linux (4.15.0-22.24) bionic; urgency=medium

  * CVE-2018-3639 (powerpc)
    - powerpc/64s: Add support for a store forwarding barrier at kernel entry/exit
    - stf-barrier: set eieio instruction bit 6 for future optimisations

  * CVE-2018-3639 (x86)
    - x86/nospec: Simplify alternative_msr_write()
    - x86/bugs: Concentrate bug detection into a separate function
    - x86/bugs: Concentrate bug reporting into a separate function
    - x86/bugs: Read SPEC_CTRL MSR during boot and re-use reserved bits
    - x86/bugs, KVM: Support the combination of guest and host IBRS
    - x86/bugs: Expose /sys/../spec_store_bypass
    - x86/cpufeatures: Add X86_FEATURE_RDS
    - x86/bugs: Provide boot parameters for the spec_store_bypass_disable
      mitigation
    - x86/bugs/intel: Set proper CPU features and setup RDS
    - x86/bugs: Whitelist allowed SPEC_CTRL MSR values
    - x86/bugs/AMD: Add support to disable RDS on Fam[15,16,17]h if requested
    - x86/KVM/VMX: Expose SPEC_CTRL Bit(2) to the guest
    - x86/speculation: Create spec-ctrl.h to avoid include hell
    - prctl: Add speculation control prctls
    - x86/process: Allow runtime control of Speculative Store Bypass
    - x86/speculation: Add prctl for Speculative Store Bypass mitigation
    - nospec: Allow getting/setting on non-current task
    - proc: Provide details on speculation flaw mitigations
    - seccomp: Enable speculation flaw mitigations
    - x86/bugs: Make boot modes __ro_after_init
    - prctl: Add force disable speculation
    - seccomp: Use PR_SPEC_FORCE_DISABLE
    - seccomp: Add filter flag to opt-out of SSB mitigation
    - seccomp: Move speculation migitation control to arch code
    - x86/speculation: Make "seccomp" the default mode for Speculative Store
      Bypass
    - x86/bugs: Rename _RDS to _SSBD
    - proc: Use underscores for SSBD in 'status'
    - Documentation/spec_ctrl: Do some minor cleanups
    - x86/bugs: Fix __ssb_select_mitigation() return type
    - x86/bugs: Make cpu_show_common() static

  * LSM Stacking prctl values should be redefined as to not collide with
    upstream prctls (LP: #1769263) // CVE-2018-3639
    - SAUCE: LSM stacking: adjust prctl values

 -- Stefan Bader <stefan.bader@canonical.com>  Tue, 15 May 2018 07:41:28 +0200

linux (4.15.0-21.22) bionic; urgency=medium

  * linux: 4.15.0-21.22 -proposed tracker (LP: #1767397)

  * initramfs-tools exception during pm.DoInstall with  do-release-upgrade from
    16.04 to 18.04  (LP: #1766727)
    - Add linux-image-* Breaks on s390-tools (<< 2.3.0-0ubuntu3)

  * linux-image-4.15.0-20-generic install after upgrade from xenial breaks
    (LP: #1767133)
    - Packaging: Depends on linux-base that provides the necessary tools

  * linux-image packages need to Breaks flash-kernel << 3.90ubuntu2
    (LP: #1766629)
    - linux-image-* breaks on flash-kernel (<< 3.90ubuntu2)

 -- Thadeu Lima de Souza Cascardo <cascardo@canonical.com>  Mon, 30 Apr 2018 14:58:35 -0300

linux (4.15.0-20.21) bionic; urgency=medium

  * linux: 4.15.0-20.21 -proposed tracker (LP: #1766452)

  * package shim-signed (not installed) failed to install/upgrade: installed
    shim-signed package post-installation script subprocess returned error exit
    status 5 (LP: #1766391)
    - [Packaging] fix invocation of header postinst hooks

 -- Seth Forshee <seth.forshee@canonical.com>  Mon, 23 Apr 2018 23:56:17 -0500

linux (4.15.0-19.20) bionic; urgency=medium

  * linux: 4.15.0-19.20 -proposed tracker (LP: #1766021)

  * Kernel 4.15.0-15 breaks Dell PowerEdge 12th Gen servers (LP: #1765232)
    - Revert "blk-mq: simplify queue mapping & schedule with each possisble CPU"
    - Revert "genirq/affinity: assign vectors to all possible CPUs"

 -- Seth Forshee <seth.forshee@canonical.com>  Sat, 21 Apr 2018 17:19:00 -0500

linux (4.15.0-18.19) bionic; urgency=medium

  * linux: 4.15.0-18.19 -proposed tracker (LP: #1765490)

  * [regression] Ubuntu 18.04:[4.15.0-17-generic #18] KVM Guest Kernel:
    meltdown: rfi/fallback displacement flush not enabled bydefault (kvm)
    (LP: #1765429)
    - powerpc/pseries: Fix clearing of security feature flags

  * signing: only install a signed kernel (LP: #1764794)
    - [Packaging] update to Debian like control scripts
    - [Packaging] switch to triggers for postinst.d postrm.d handling
    - [Packaging] signing -- switch to raw-signing tarballs
    - [Packaging] signing -- switch to linux-image as signed when available
    - [Config] signing -- enable Opal signing for ppc64el
    - [Packaging] printenv -- add signing options

  * [18.04 FEAT] Sign POWER host/NV kernels (LP: #1696154)
    - [Packaging] signing -- add support for signing Opal kernel binaries

  * Please cherrypick s390 unwind fix (LP: #1765083)
    - s390/compat: fix setup_frame32

  * Ubuntu 18.04 installer does not detect any IPR based HDD/RAID array [S822L]
    [ipr] (LP: #1751813)
    - d-i: move ipr to storage-core-modules on ppc64el

  * drivers/gpu/drm/bridge/adv7511/adv7511.ko missing (LP: #1764816)
    - SAUCE: (no-up) rename the adv7511 drm driver to adv7511_drm

  * Miscellaneous Ubuntu changes
    - [Packaging] Add linux-oem to rebuild test blacklist.

 -- Thadeu Lima de Souza Cascardo <cascardo@canonical.com>  Thu, 19 Apr 2018 18:06:46 -0300

linux (4.15.0-17.18) bionic; urgency=medium

  * linux: 4.15.0-17.18 -proposed tracker (LP: #1764498)

  * Eventual OOM with profile reloads (LP: #1750594)
    - SAUCE: apparmor: fix memory leak when duplicate profile load

 -- Seth Forshee <seth.forshee@canonical.com>  Mon, 16 Apr 2018 14:48:18 -0500

linux (4.15.0-16.17) bionic; urgency=medium

  * linux: 4.15.0-16.17 -proposed tracker (LP: #1763785)

  * [18.04] [bug] CFL-S(CNP)/CNL GPIO testing failed (LP: #1757346)
    - [Config]: Set CONFIG_PINCTRL_CANNONLAKE=y

  * [Ubuntu 18.04] USB Type-C test failed on GLK (LP: #1758797)
    - SAUCE: usb: typec: ucsi: Increase command completion timeout value

  * Fix trying to "push" an already active pool VP (LP: #1763386)
    - SAUCE: powerpc/xive: Fix trying to "push" an already active pool VP

  * hisi_sas: Revert and replace SAUCE patches w/ upstream (LP: #1762824)
    - Revert "UBUNTU: SAUCE: scsi: hisi_sas: export device table of v3 hw to
      userspace"
    - Revert "UBUNTU: SAUCE: scsi: hisi_sas: config for hip08 ES"
    - scsi: hisi_sas: modify some register config for hip08
    - scsi: hisi_sas: add v3 hw MODULE_DEVICE_TABLE()

  * Realtek card reader - RTS5243 [VEN_10EC&DEV_5260] (LP: #1737673)
    - misc: rtsx: Move Realtek Card Reader Driver to misc
    - updateconfigs for Realtek Card Reader Driver
    - misc: rtsx: Add support for RTS5260
    - misc: rtsx: Fix symbol clashes

  * Mellanox [mlx5] [bionic] UBSAN: Undefined behaviour in
    ./include/linux/net_dim.h (LP: #1763269)
    - net/mlx5e: Fix int overflow

  * apparmor bug fixes for bionic (LP: #1763427)
    - apparmor: fix logging of the existence test for signals
    - apparmor: make signal label match work when matching stacked labels
    - apparmor: audit unknown signal numbers
    - apparmor: fix memory leak on buffer on error exit path
    - apparmor: fix mediation of prlimit

  * dangling symlinks to loaded apparmor policy (LP: #1755563) // apparmor bug
    fixes for bionic (LP: #1763427)
    - apparmor: fix dangling symlinks to policy rawdata after replacement

  * [OPAL] Assert fail:
    core/mem_region.c:447:lock_held_by_me(&region->free_list_lock)
    (LP: #1762913)
    - powerpc/watchdog: remove arch_trigger_cpumask_backtrace

  * [LTC Test] Ubuntu 18.04: tm_trap_test failed on P8 compat mode guest
    (LP: #1762928)
    - powerpc/tm: Fix endianness flip on trap

  * Add support for RT5660 codec based sound cards on Baytrail (LP: #1657674)
    - SAUCE: (no-up) ASoC: Intel: Support machine driver for RT5660 on Baytrail
    - SAUCE: (no-up) ASoC: rt5660: Add ACPI support
    - SAUCE: (no-up): ASoC: Intel: bytcr-rt5660: Add MCLK, quirks
    - [Config] CONFIG_SND_SOC_INTEL_BYTCR_RT5660_MACH=m, CONFIG_SND_SOC_RT5660=m

  * /dev/ipmi enumeration flaky on Cavium Sabre nodes (LP: #1762812)
    - i2c: xlp9xx: return ENXIO on slave address NACK
    - i2c: xlp9xx: Handle transactions with I2C_M_RECV_LEN properly
    - i2c: xlp9xx: Check for Bus state before every transfer
    - i2c: xlp9xx: Handle NACK on DATA properly

  * [18.04 FEAT] Add kvm_stat from kernel tree (LP: #1734130)
    - tools/kvm_stat: simplify the sortkey function
    - tools/kvm_stat: use a namedtuple for storing the values
    - tools/kvm_stat: use a more pythonic way to iterate over dictionaries
    - tools/kvm_stat: avoid 'is' for equality checks
    - tools/kvm_stat: fix crash when filtering out all non-child trace events
    - tools/kvm_stat: print error on invalid regex
    - tools/kvm_stat: fix debugfs handling
    - tools/kvm_stat: mark private methods as such
    - tools/kvm_stat: eliminate extra guest/pid selection dialog
    - tools/kvm_stat: separate drilldown and fields filtering
    - tools/kvm_stat: group child events indented after parent
    - tools/kvm_stat: print 'Total' line for multiple events only
    - tools/kvm_stat: Fix python3 syntax
    - tools/kvm_stat: Don't use deprecated file()
    - tools/kvm_stat: Remove unused function
    - [Packaging] Add linux-tools-host package for VM host tools
    - [Config] do_tools_host=true for amd64

  * Bionic update to v4.15.17 stable release (LP: #1763366)
    - i40iw: Fix sequence number for the first partial FPDU
    - i40iw: Correct Q1/XF object count equation
    - i40iw: Validate correct IRD/ORD connection parameters
    - clk: meson: mpll: use 64-bit maths in params_from_rate
    - ARM: dts: ls1021a: add "fsl,ls1021a-esdhc" compatible string to esdhc node
    - Bluetooth: Add a new 04ca:3015 QCA_ROME device
    - ipv6: Reinject IPv6 packets if IPsec policy matches after SNAT
    - thermal: power_allocator: fix one race condition issue for thermal_instances
      list
    - perf probe: Find versioned symbols from map
    - perf probe: Add warning message if there is unexpected event name
    - perf evsel: Fix swap for samples with raw data
    - perf evsel: Enable ignore_missing_thread for pid option
    - l2tp: fix missing print session offset info
    - rds; Reset rs->rs_bound_addr in rds_add_bound() failure path
    - ACPI / video: Default lcd_only to true on Win8-ready and newer machines
    - IB/mlx5: Report inner RSS capability
    - VFS: close race between getcwd() and d_move()
    - watchdog: dw_wdt: add stop watchdog operation
    - clk: divider: fix incorrect usage of container_of
    - PM / devfreq: Fix potential NULL pointer dereference in governor_store
    - gpiolib: don't dereference a desc before validation
    - net_sch: red: Fix the new offload indication
    - selftests/net: fix bugs in address and port initialization
    - thermal/drivers/hisi: Remove bogus const from function return type
    - RDMA/cma: Mark end of CMA ID messages
    - hwmon: (ina2xx) Make calibration register value fixed
    - f2fs: fix lock dependency in between dio_rwsem & i_mmap_sem
    - clk: sunxi-ng: a83t: Add M divider to TCON1 clock
    - media: videobuf2-core: don't go out of the buffer range
    - ASoC: Intel: Skylake: Disable clock gating during firmware and library
      download
    - ASoC: Intel: cht_bsw_rt5645: Analog Mic support
    - drm/msm: Fix NULL deref in adreno_load_gpu
    - IB/ipoib: Fix for notify send CQ failure messages
    - spi: sh-msiof: Fix timeout failures for TX-only DMA transfers
    - scsi: mpt3sas: Proper handling of set/clear of "ATA command pending" flag.
    - irqchip/ompic: fix return value check in ompic_of_init()
    - irqchip/gic-v3: Fix the driver probe() fail due to disabled GICC entry
    - ACPI: EC: Fix debugfs_create_*() usage
    - mac80211: Fix setting TX power on monitor interfaces
    - vfb: fix video mode and line_length being set when loaded
    - crypto: crypto4xx - perform aead icv check in the driver
    - gpio: label descriptors using the device name
    - arm64: asid: Do not replace active_asids if already 0
    - powernv-cpufreq: Add helper to extract pstate from PMSR
    - IB/rdmavt: Allocate CQ memory on the correct node
    - blk-mq: avoid to map CPU into stale hw queue
    - blk-mq: fix race between updating nr_hw_queues and switching io sched
    - backlight: tdo24m: Fix the SPI CS between transfers
    - nvme-fabrics: protect against module unload during create_ctrl
    - nvme-fabrics: don't check for non-NULL module in nvmf_register_transport
    - pinctrl: baytrail: Enable glitch filter for GPIOs used as interrupts
    - nvme_fcloop: disassocate local port structs
    - nvme_fcloop: fix abort race condition
    - tpm: return a TPM_RC_COMMAND_CODE response if command is not implemented
    - perf report: Fix a no annotate browser displayed issue
    - staging: lustre: disable preempt while sampling processor id.
    - ASoC: Intel: sst: Fix the return value of 'sst_send_byte_stream_mrfld()'
    - power: supply: axp288_charger: Properly stop work on probe-error / remove
    - rt2x00: do not pause queue unconditionally on error path
    - wl1251: check return from call to wl1251_acx_arp_ip_filter
    - net/mlx5: Fix race for multiple RoCE enable
    - bcache: ret IOERR when read meets metadata error
    - bcache: stop writeback thread after detaching
    - bcache: segregate flash only volume write streams
    - net: Fix netdev_WARN_ONCE macro
    - net/mlx5e: IPoIB, Use correct timestamp in child receive flow
    - blk-mq: fix kernel oops in blk_mq_tag_idle()
    - tty: n_gsm: Allow ADM response in addition to UA for control dlci
    - block, bfq: put async queues for root bfq groups too
    - serdev: Fix serdev_uevent failure on ACPI enumerated serdev-controllers
    - EDAC, mv64x60: Fix an error handling path
    - uio_hv_generic: check that host supports monitor page
    - Bluetooth: hci_bcm: Mandate presence of shutdown and device wake GPIO
    - Bluetooth: hci_bcm: Validate IRQ before using it
    - Bluetooth: hci_bcm: Make shutdown and device wake GPIO optional
    - i40evf: don't rely on netif_running() outside rtnl_lock()
    - drm/amd/powerplay: fix memory leakage when reload (v2)
    - cxgb4vf: Fix SGE FL buffer initialization logic for 64K pages
    - PM / domains: Don't skip driver's ->suspend|resume_noirq() callbacks
    - scsi: megaraid_sas: Error handling for invalid ldcount provided by firmware
      in RAID map
    - scsi: megaraid_sas: unload flag should be set after scsi_remove_host is
      called
    - RDMA/cma: Fix rdma_cm path querying for RoCE
    - gpio: thunderx: fix error return code in thunderx_gpio_probe()
    - x86/gart: Exclude GART aperture from vmcore
    - sdhci: Advertise 2.0v supply on SDIO host controller
    - Input: goodix - disable IRQs while suspended
    - mtd: mtd_oobtest: Handle bitflips during reads
    - crypto: aes-generic - build with -Os on gcc-7+
    - perf tools: Fix copyfile_offset update of output offset
    - tcmu: release blocks for partially setup cmds
    - thermal: int3400_thermal: fix error handling in int3400_thermal_probe()
    - drm/i915/cnp: Ignore VBT request for know invalid DDC pin.
    - drm/i915/cnp: Properly handle VBT ddc pin out of bounds.
    - x86/microcode: Propagate return value from updating functions
    - x86/CPU: Add a microcode loader callback
    - x86/CPU: Check CPU feature bits after microcode upgrade
    - x86/microcode: Get rid of struct apply_microcode_ctx
    - x86/microcode/intel: Check microcode revision before updating sibling
      threads
    - x86/microcode/intel: Writeback and invalidate caches before updating
      microcode
    - x86/microcode: Do not upload microcode if CPUs are offline
    - x86/microcode/intel: Look into the patch cache first
    - x86/microcode: Request microcode on the BSP
    - x86/microcode: Synchronize late microcode loading
    - x86/microcode: Attempt late loading only when new microcode is present
    - x86/microcode: Fix CPU synchronization routine
    - arp: fix arp_filter on l3slave devices
    - ipv6: the entire IPv6 header chain must fit the first fragment
    - lan78xx: Crash in lan78xx_writ_reg (Workqueue: events
      lan78xx_deferred_multicast_write)
    - net: dsa: Discard frames from unused ports
    - net: fix possible out-of-bound read in skb_network_protocol()
    - net/ipv6: Fix route leaking between VRFs
    - net/ipv6: Increment OUTxxx counters after netfilter hook
    - netlink: make sure nladdr has correct size in netlink_connect()
    - net/mlx5e: Verify coalescing parameters in range
    - net sched actions: fix dumping which requires several messages to user space
    - net/sched: fix NULL dereference in the error path of tcf_bpf_init()
    - pptp: remove a buggy dst release in pptp_connect()
    - r8169: fix setting driver_data after register_netdev
    - sctp: do not leak kernel memory to user space
    - sctp: sctp_sockaddr_af must check minimal addr length for AF_INET6
    - vhost: correctly remove wait queue during poll failure
    - vlan: also check phy_driver ts_info for vlan's real device
    - vrf: Fix use after free and double free in vrf_finish_output
    - bonding: fix the err path for dev hwaddr sync in bond_enslave
    - bonding: move dev_mc_sync after master_upper_dev_link in bond_enslave
    - bonding: process the err returned by dev_set_allmulti properly in
      bond_enslave
    - net: fool proof dev_valid_name()
    - ip_tunnel: better validate user provided tunnel names
    - ipv6: sit: better validate user provided tunnel names
    - ip6_gre: better validate user provided tunnel names
    - ip6_tunnel: better validate user provided tunnel names
    - vti6: better validate user provided tunnel names
    - net/mlx5e: Set EQE based as default TX interrupt moderation mode
    - net_sched: fix a missing idr_remove() in u32_delete_key()
    - net/sched: fix NULL dereference in the error path of tcf_vlan_init()
    - net/mlx5e: Avoid using the ipv6 stub in the TC offload neigh update path
    - net/mlx5e: Fix memory usage issues in offloading TC flows
    - net/sched: fix NULL dereference in the error path of tcf_sample_init()
    - nfp: use full 40 bits of the NSP buffer address
    - ipv6: sr: fix seg6 encap performances with TSO enabled
    - net/mlx5e: Don't override vport admin link state in switchdev mode
    - net/mlx5e: Sync netdev vxlan ports at open
    - net/sched: fix NULL dereference in the error path of tunnel_key_init()
    - net/sched: fix NULL dereference on the error path of tcf_skbmod_init()
    - strparser: Fix sign of err codes
    - net/mlx4_en: Fix mixed PFC and Global pause user control requests
    - net/mlx5e: Fix traffic being dropped on VF representor
    - vhost: validate log when IOTLB is enabled
    - route: check sysctl_fib_multipath_use_neigh earlier than hash
    - team: move dev_mc_sync after master_upper_dev_link in team_port_add
    - vhost_net: add missing lock nesting notation
    - net/mlx4_core: Fix memory leak while delete slave's resources
    - Linux 4.15.17

  * sky2 gigabit ethernet driver sometimes stops working after lid-open resume
    from sleep (88E8055) (LP: #1758507) // Bionic update to v4.15.17 stable
    release (LP: #1763366)
    - sky2: Increase D3 delay to sky2 stops working after suspend

  * [Featire] CNL: Enable RAPL support (LP: #1685712)
    - powercap: RAPL: Add support for Cannon Lake

  * System Z {kernel} UBUNTU18.04 wrong kernel config (LP: #1762719)
    - s390: move nobp parameter functions to nospec-branch.c
    - s390: add automatic detection of the spectre defense
    - s390: report spectre mitigation via syslog
    - s390: add sysfs attributes for spectre
    - [Config] CONFIG_EXPOLINE_AUTO=y, CONFIG_KERNEL_NOBP=n for s390
    - s390: correct nospec auto detection init order

  * Merge the linux-snapdragon kernel into bionic master/snapdragon
    (LP: #1763040)
    - drm/msm: fix spelling mistake: "ringubffer" -> "ringbuffer"
    - drm/msm: fix msm_rd_dump_submit prototype
    - drm/msm: gpu: Only sync fences on rings that exist
    - wcn36xx: set default BTLE coexistence config
    - wcn36xx: Add hardware scan offload support
    - wcn36xx: Reduce spinlock in indication handler
    - wcn36xx: fix incorrect assignment to msg_body.min_ch_time
    - wcn36xx: release DMA memory in case of error
    - mailbox: qcom: Convert APCS IPC driver to use regmap
    - mailbox: qcom: Create APCS child device for clock controller
    - clk: qcom: Add A53 PLL support
    - clk: qcom: Add regmap mux-div clocks support
    - clk: qcom: Add APCS clock controller support
    - clk: qcom: msm8916: Fix return value check in qcom_apcs_msm8916_clk_probe()
    - media: venus: venc: set correctly GOP size and number of B-frames
    - media: venus: venc: configure entropy mode
    - media: venus: venc: Apply inloop deblocking filter
    - media: venus: cleanup set_property controls
    - arm64: defconfig: enable REMOTEPROC
    - arm64: defconfig: enable QCOM audio drivers for APQ8016 and DB410c
    - kernel: configs; add distro.config
    - arm64: configs: enable WCN36xx
    - kernel: distro.config: enable debug friendly USB network adpater
    - arm64: configs: enable QCOM Venus
    - arm64: defconfig: Enable a53/apcs and avs
    - arm64: defconfig: enable ondemand governor as default
    - arm64: defconfig: enable QCOM_TSENS
    - arm64: defconfig: enable new trigger modes for leds
    - kernel: configs: enable dm_mod and dm_crypt
    - Force the SMD regulator driver to be compiled-in
    - arm64: defconfig: enable CFG80211_DEFAULT_PS by default
    - arm64: configs: enable BT_QCOMSMD
    - kernel: configs: add more USB net drivers
    - arm64: defconfig: disable ANALOG_TV and DIGITAL_TV
    - arm64: configs: Enable camera drivers
    - kernel: configs: add freq stat to sysfs
    - arm64: defconfig: enable CONFIG_USB_CONFIGFS_F_FS by default
    - arm64: defconfig: Enable QRTR features
    - kernel: configs: set USB_CONFIG_F_FS in distro.config
    - kernel: distro.config: enable 'schedutil' CPUfreq governor
    - kernel: distro.config: enable 'fq' and 'fq_codel' qdiscs
    - kernel: distro.config: enable 'BBR' TCP congestion algorithm
    - arm64: defconfig: enable LEDS_QCOM_LPG
    - HACK: drm/msm/iommu: Remove runtime_put calls in map/unmap
    - power: avs: Add support for CPR (Core Power Reduction)
    - power: avs: cpr: Use raw mem access for qfprom
    - power: avs: cpr: fix with new reg_sequence structures
    - power: avs: cpr: Register with cpufreq-dt
    - regulator: smd: Add floor and corner operations
    - PM / OPP: Support adjusting OPP voltages at runtime
    - PM / OPP: Drop RCU usage in dev_pm_opp_adjust_voltage()
    - PM / OPP: HACK: Allow to set regulator without opp_list
    - PM / OPP: Add a helper to get an opp regulator for device
    - cpufreq: Add apq8016 to cpufreq-dt-platdev blacklist
    - regulator: smd: Allow REGULATOR_QCOM_SMD_RPM=m
    - ov5645: I2C address change
    - i2c: Add Qualcomm Camera Control Interface driver
    - camss: vfe: Skip first four frames from sensor
    - camss: Do not register if no cameras are present
    - i2c-qcom-cci: Fix run queue completion timeout
    - i2c-qcom-cci: Fix I2C address bug
    - media: ov5645: Fix I2C address
    - drm/bridge/adv7511: Delay clearing of HPD interrupt status
    - HACK: drm/msm/adv7511: Don't rely on interrupts for EDID parsing
    - leds: Add driver for Qualcomm LPG
    - wcn36xx: Fix warning due to duplicate scan_completed notification
    - arm64: dts: Add CPR DT node for msm8916
    - arm64: dts: add spmi-regulator nodes
    - arm64: dts: msm8916: Add cpufreq support
    - arm64: dts: msm8916: Add a shared CPU opp table
    - arm64: dts: msm8916: Add cpu cooling maps
    - arm64: dts: pm8916: Mark the s2 regulator as always-on
    - dt-bindings: mailbox: qcom: Document the APCS clock binding
    - arm64: dts: qcom: msm8916: Add msm8916 A53 PLL DT node
    - arm64: dts: qcom: msm8916: Use the new APCS mailbox driver
    - arm64: dts: qcom: msm8916: Add clock properties to the APCS node
    - arm64: dts: qcom: apq8016-sbc: Allow USR4 LED to notify kernel panic
    - dt-bindings: media: Binding document for Qualcomm Camera Control Interface
      driver
    - MAINTAINERS: Add Qualcomm Camera Control Interface driver
    - DT: leds: Add Qualcomm Light Pulse Generator binding
    - arm64: dts: qcom: msm8996: Add mpp and lpg blocks
    - arm64: dts: qcom: Add pwm node for pm8916
    - arm64: dts: qcom: Add user LEDs on db820c
    - arm64: dts: qcom: Add WiFI/BT LEDs on db820c
    - ARM: dts: qcom: Add LPG node to pm8941
    - ARM: dts: qcom: honami: Add LPG node and RGB LED
    - arm64: dts: qcom: Add Camera Control Interface support
    - arm64: dts: qcom: Add apps_iommu vfe child node
    - arm64: dts: qcom: Add camss device node
    - arm64: dts: qcom: Add ov5645 device nodes
    - arm64: dts: msm8916: Fix camera sensors I2C addresses
    - arm: dts: qcom: db410c: Enable PWM signal on MPP4
    - packaging: arm64: add a uboot flavour - part1
    - packaging: arm64: add a uboot flavour - part2
    - packaging: arm64: add a uboot flavour - part3
    - packaging: arm64: add a uboot flavour - part4
    - packaging: arm64: add a uboot flavour - part5
    - packaging: arm64: rename uboot flavour to snapdragon
    - [Config] updateconfigs after qcomlt import
    - [Config] arm64: snapdragon: COMMON_CLK_QCOM=y
    - [Config] arm64: snapdragon: MSM_GCC_8916=y
    - [Config] arm64: snapdragon: REGULATOR_FIXED_VOLTAGE=y
    - [Config] arm64: snapdragon: PINCTRL_MSM8916=y
    - [Config] arm64: snapdragon: HWSPINLOCK_QCOM=y
    - [Config] arm64: snapdragon: SPMI=y, SPMI_MSM_PMIC_ARB=y
    - [Config] arm64: snapdragon: REGMAP_SPMI=y, PINCTRL_QCOM_SPMI_PMIC=y
    - [Config] arm64: snapdragon: REGULATOR_QCOM_SPMI=y
    - [Config] arm64: snapdragon: MFD_SPMI_PMIC=y
    - [Config] arm64: snapdragon: QCOM_SMEM=y
    - [Config] arm64: snapdragon: RPMSG=y, RPMSG_QCOM_SMD=y
    - [Config] arm64: snapdragon: QCOM_SMD_RPM=y, REGULATOR_QCOM_SMD_RPM=y
    - [Config] arm64: snapdragon: QCOM_CLK_SMD_RPM=y
    - [Config] arm64: snapdragon: QCOM_BAM_DMA=y
    - [Config] arm64: snapdragon: QCOM_HIDMA=y, QCOM_HIDMA_MGMT=y
    - [Config] arm64: snapdragon: QCOM_CPR=y
    - [Config] arm64: snapdragon: QCOM_QFPROM=y, QCOM_TSENS=y
    - [Config] arm64: snapdragon: MMC_SDHCI=y, MMC_SDHCI_PLTFM=y, MMC_SDHCI_MSM=y
    - [Config] turn off DRM_MSM_REGISTER_LOGGING
    - [Config] arm64: snapdragon: I2C_QUP=y
    - [Config] arm64: snapdragon: SPI_QUP=y
    - [Config] arm64: snapdragon: USB_ULPI_BUS=y, PHY_QCOM_USB_HS=y
    - [Config] arm64: snapdragon: QCOM_APCS_IPC=y
    - [Config] arm64: snapdragon: QCOM_WCNSS_CTRL=y
    - [Config] arm64: snapdragon: QCOM_SMSM=y
    - [Config] arm64: snapdragon: QCOM_SMP2P=y
    - [Config] arm64: snapdragon: DRM_MSM=y
    - [Config] arm64: snapdragon: SND_SOC=y
    - [Config] arm64: snapdragon: QCOM_WCNSS_PIL=m
    - [Config] arm64: snapdragon: QCOM_A53PLL=y, QCOM_CLK_APCS_MSM8916=y
    - [Config] arm64: snapdragon: INPUT_PM8941_PWRKEY=y
    - [Config] arm64: snapdragon: MEDIA_SUBDRV_AUTOSELECT=y, VIDEO_OV5645=m
    - [Config] arm64: snapdragon: SND_SOC_APQ8016_SBC=y, SND_SOC_LPASS_APQ8016=y
    - [Config] arm64: snapdragon: SND_SOC_MSM8916_WCD_ANALOG=y,
      SND_SOC_MSM8916_WCD_DIGITAL=y
    - SAUCE: media: ov5645: skip address change if dt addr == default addr
    - SAUCE: drm/msm/adv7511: wrap hacks under CONFIG_ADV7511_SNAPDRAGON_HACKS
      #ifdefs
    - [Config] arm64: snapdragon: ADV7511_SNAPDRAGON_HACKS=y
    - packaging: snapdragon: fixup ABI paths

  * LSM stacking patches for bionic (LP: #1763062)
    - SAUCE: LSM stacking: procfs: add smack subdir to attrs
    - SAUCE: LSM stacking: LSM: Manage credential security blobs
    - SAUCE: LSM stacking: LSM: Manage file security blobs
    - SAUCE: LSM stacking: LSM: Manage task security blobs
    - SAUCE: LSM stacking: LSM: Manage remaining security blobs
    - SAUCE: LSM stacking: LSM: General stacking
    - SAUCE: LSM stacking: fixup initialize task->security
    - SAUCE: LSM stacking: fixup: alloc_task_ctx is dead code
    - SAUCE: LSM stacking: add support for stacking getpeersec_stream
    - SAUCE: LSM stacking: add stacking support to apparmor network hooks
    - SAUCE: LSM stacking: fixup apparmor stacking enablement
    - SAUCE: LSM stacking: fixup stacking kconfig
    - SAUCE: LSM stacking: allow selecting multiple LSMs using kernel boot params
    - SAUCE: LSM stacking: provide prctl interface for setting context
    - SAUCE: LSM stacking: inherit current display LSM
    - SAUCE: LSM stacking: keep an index for each registered LSM
    - SAUCE: LSM stacking: verify display LSM
    - SAUCE: LSM stacking: provide a way to specify the default display lsm
    - SAUCE: LSM stacking: make sure LSM blob align on 64 bit boundaries
    - SAUCE: LSM stacking: add /proc/<pid>/attr/display_lsm
    - SAUCE: LSM stacking: add Kconfig to set default display LSM
    - SAUCE: LSM stacking: add configs for LSM stacking
    - SAUCE: LSM stacking: add apparmor and selinux proc dirs
    - SAUCE: LSM stacking: remove procfs context interface

  * linux 4.13.0-13.14 ADT test failure with linux 4.13.0-13.14
    (LP: #1720779) // LSM stacking patches for bionic (LP: #1763062)
    - SAUCE: LSM stacking: check for invalid zero sized writes

  * RDMA/hns: ensure for-loop actually iterates and free's buffers
    (LP: #1762757)
    - RDMA/hns: ensure for-loop actually iterates and free's buffers

  * Support cq/rq record doorbell for RDMA on HSilicon hip08 systems
    (LP: #1762755)
    - RDMA/hns: Fix the endian problem for hns
    - RDMA/hns: Support rq record doorbell for the user space
    - RDMA/hns: Support cq record doorbell for the user space
    - RDMA/hns: Support rq record doorbell for kernel space
    - RDMA/hns: Support cq record doorbell for kernel space
    - RDMA/hns: Fix cqn type and init resp
    - RDMA/hns: Fix init resp when alloc ucontext
    - RDMA/hns: Fix cq record doorbell enable in kernel

  * Replace LPC patchset with upstream version (LP: #1762758)
    - Revert "UBUNTU: SAUCE: MAINTAINERS: Add maintainer for HiSilicon LPC driver"
    - Revert "UBUNTU: SAUCE: HISI LPC: Add ACPI support"
    - Revert "UBUNTU: SAUCE: ACPI / scan: do not enumerate Indirect IO host
      children"
    - Revert "UBUNTU: SAUCE: HISI LPC: Support the LPC host on Hip06/Hip07 with DT
      bindings"
    - Revert "UBUNTU: SAUCE: OF: Add missing I/O range exception for indirect-IO
      devices"
    - Revert "UBUNTU: SAUCE: PCI: Apply the new generic I/O management on PCI IO
      hosts"
    - Revert "UBUNTU: SAUCE: PCI: Add fwnode handler as input param of
      pci_register_io_range()"
    - Revert "UBUNTU: SAUCE: PCI: Remove unused __weak attribute in
      pci_register_io_range()"
    - Revert "UBUNTU: SAUCE: LIB: Introduce a generic PIO mapping method"
    - lib: Add generic PIO mapping method
    - PCI: Remove __weak tag from pci_register_io_range()
    - PCI: Add fwnode handler as input param of pci_register_io_range()
    - PCI: Apply the new generic I/O management on PCI IO hosts
    - of: Add missing I/O range exception for indirect-IO devices
    - HISI LPC: Support the LPC host on Hip06/Hip07 with DT bindings
    - ACPI / scan: Rename acpi_is_serial_bus_slave() for more general use
    - ACPI / scan: Do not enumerate Indirect IO host children
    - HISI LPC: Add ACPI support
    - MAINTAINERS: Add John Garry as maintainer for HiSilicon LPC driver

  * Enable Tunneled Operations on POWER9 (LP: #1762448)
    - powerpc/powernv: Enable tunneled operations
    - cxl: read PHB indications from the device tree

  * PSL traces reset after PERST for debug AFU image (LP: #1762462)
    - cxl: Enable NORST bit in PSL_DEBUG register for PSL9

  * NFS + sec=krb5 is broken (LP: #1759791)
    - sunrpc: remove incorrect HMAC request initialization

  * Raspberry Pi 3 microSD support missing from the installer (LP: #1729128)
    - d-i: add bcm2835 to block-modules

  * Backport USB core quirks (LP: #1762695)
    - usb: core: Add "quirks" parameter for usbcore
    - usb: core: Copy parameter string correctly and remove superfluous null check
    - usb: core: Add USB_QUIRK_DELAY_CTRL_MSG to usbcore quirks

  * [Ubuntu 18.04] cryptsetup: 'device-mapper: reload ioctl on  failed' when
    setting up a second end-to-end encrypted disk (LP: #1762353)
    - SAUCE: s390/crypto: Adjust s390 aes and paes cipher

  * Additional spectre and meltdown patches (LP: #1760099) // CVE-2017-5715
    - powerpc/64s: Wire up cpu_show_spectre_v2()

  * Additional spectre and meltdown patches (LP: #1760099) // CVE-2017-5753
    - powerpc/64s: Wire up cpu_show_spectre_v1()

  * Additional spectre and meltdown patches (LP: #1760099) // CVE-2017-5754
    - powerpc/rfi-flush: Move the logic to avoid a redo into the debugfs code
    - powerpc/rfi-flush: Make it possible to call setup_rfi_flush() again
    - powerpc/rfi-flush: Always enable fallback flush on pseries
    - powerpc/rfi-flush: Differentiate enabled and patched flush types
    - powerpc/rfi-flush: Call setup_rfi_flush() after LPM migration
    - powerpc/64s: Move cpu_show_meltdown()
    - powerpc/64s: Enhance the information in cpu_show_meltdown()
    - powerpc/powernv: Use the security flags in pnv_setup_rfi_flush()
    - powerpc/pseries: Use the security flags in pseries_setup_rfi_flush()

  * Additional spectre and meltdown patches (LP: #1760099) // CVE-2017-5715 //
    CVE-2017-5753 // CVE-2017-5754
    - powerpc/pseries: Add new H_GET_CPU_CHARACTERISTICS flags
    - powerpc: Add security feature flags for Spectre/Meltdown
    - powerpc/pseries: Set or clear security feature flags
    - powerpc/powernv: Set or clear security feature flags

  * Hisilicon network subsystem 3 support (LP: #1761610)
    - net: hns3: export pci table of hclge and hclgevf to userspace
    - d-i: Add hns3 drivers to nic-modules

  * "ip a" command on a guest VM shows UNKNOWN status (LP: #1761534)
    - virtio-net: Fix operstate for virtio when no VIRTIO_NET_F_STATUS

  * perf vendor events arm64: Enable JSON events for ThunderX2 B0 (LP: #1760712)
    - perf vendor events aarch64: Add JSON metrics for ARM Cortex-A53 Processor
    - perf vendor events: Drop incomplete multiple mapfile support
    - perf vendor events: Fix error code in json_events()
    - perf vendor events: Drop support for unused topic directories
    - perf vendor events: Add support for pmu events vendor subdirectory
    - perf vendor events arm64: Relocate ThunderX2 JSON to cavium subdirectory
    - perf vendor events arm64: Relocate Cortex A53 JSONs to arm subdirectory
    - perf vendor events: Add support for arch standard events
    - perf vendor events arm64: Add armv8-recommended.json
    - perf vendor events arm64: Fixup ThunderX2 to use recommended events
    - perf vendor events arm64: fixup A53 to use recommended events
    - perf vendor events arm64: add HiSilicon hip08 JSON file
    - perf vendor events arm64: Enable JSON events for ThunderX2 B0

  * Warning "cache flush timed out!" seen when unloading the cxl driver
    (LP: #1762367)
    - cxl: Check if PSL data-cache is available before issue flush request

  * Bionic update to 4.15.16 stable release (LP: #1762370)
    - ARM: OMAP: Fix SRAM W+X mapping
    - ARM: 8746/1: vfp: Go back to clearing vfp_current_hw_state[]
    - ARM: dts: sun6i: a31s: bpi-m2: improve pmic properties
    - ARM: dts: sun6i: a31s: bpi-m2: add missing regulators
    - mtd: jedec_probe: Fix crash in jedec_read_mfr()
    - mtd: nand: atmel: Fix get_sectorsize() function
    - ALSA: usb-audio: Add native DSD support for TEAC UD-301
    - ALSA: pcm: Use dma_bytes as size parameter in dma_mmap_coherent()
    - ALSA: pcm: potential uninitialized return values
    - x86/platform/uv/BAU: Add APIC idt entry
    - perf/hwbp: Simplify the perf-hwbp code, fix documentation
    - ceph: only dirty ITER_IOVEC pages for direct read
    - ipc/shm.c: add split function to shm_vm_ops
    - i2c: i2c-stm32f7: fix no check on returned setup
    - powerpc/mm: Add tracking of the number of coprocessors using a context
    - powerpc/mm: Workaround Nest MMU bug with TLB invalidations
    - powerpc/64s: Fix i-side SLB miss bad address handler saving nonvolatile GPRs
    - partitions/msdos: Unable to mount UFS 44bsd partitions
    - xfrm_user: uncoditionally validate esn replay attribute struct
    - RDMA/ucma: Check AF family prior resolving address
    - RDMA/ucma: Fix use-after-free access in ucma_close
    - RDMA/ucma: Ensure that CM_ID exists prior to access it
    - RDMA/rdma_cm: Fix use after free race with process_one_req
    - RDMA/ucma: Check that device is connected prior to access it
    - RDMA/ucma: Check that device exists prior to accessing it
    - RDMA/ucma: Introduce safer rdma_addr_size() variants
    - ipv6: fix possible deadlock in rt6_age_examine_exception()
    - net: xfrm: use preempt-safe this_cpu_read() in ipcomp_alloc_tfms()
    - xfrm: Refuse to insert 32 bit userspace socket policies on 64 bit systems
    - percpu: add __GFP_NORETRY semantics to the percpu balancing path
    - netfilter: x_tables: make allocation less aggressive
    - netfilter: bridge: ebt_among: add more missing match size checks
    - l2tp: fix races with ipv4-mapped ipv6 addresses
    - netfilter: drop template ct when conntrack is skipped.
    - netfilter: x_tables: add and use xt_check_proc_name
    - phy: qcom-ufs: add MODULE_LICENSE tag
    - Bluetooth: Fix missing encryption refresh on Security Request
    - drm/i915/dp: Write to SET_POWER dpcd to enable MST hub.
    - bitmap: fix memset optimization on big-endian systems
    - USB: serial: ftdi_sio: add RT Systems VX-8 cable
    - USB: serial: ftdi_sio: add support for Harman FirmwareHubEmulator
    - USB: serial: cp210x: add ELDAT Easywave RX09 id
    - serial: 8250: Add Nuvoton NPCM UART
    - mei: remove dev_err message on an unsupported ioctl
    - /dev/mem: Avoid overwriting "err" in read_mem()
    - media: usbtv: prevent double free in error case
    - parport_pc: Add support for WCH CH382L PCI-E single parallel port card.
    - crypto: lrw - Free rctx->ext with kzfree
    - crypto: talitos - don't persistently map req_ctx->hw_context and
      req_ctx->buf
    - crypto: inside-secure - fix clock management
    - crypto: testmgr - Fix incorrect values in PKCS#1 test vector
    - crypto: talitos - fix IPsec cipher in length
    - crypto: ahash - Fix early termination in hash walk
    - crypto: caam - Fix null dereference at error path
    - crypto: ccp - return an actual key size from RSA max_size callback
    - crypto: arm,arm64 - Fix random regeneration of S_shipped
    - crypto: x86/cast5-avx - fix ECB encryption when long sg follows short one
    - Btrfs: fix unexpected cow in run_delalloc_nocow
    - staging: comedi: ni_mio_common: ack ai fifo error interrupts.
    - Revert "base: arch_topology: fix section mismatch build warnings"
    - Input: ALPS - fix TrackStick detection on Thinkpad L570 and Latitude 7370
    - Input: i8042 - add Lenovo ThinkPad L460 to i8042 reset list
    - Input: i8042 - enable MUX on Sony VAIO VGN-CS series to fix touchpad
    - vt: change SGR 21 to follow the standards
    - ARM: dts: DRA76-EVM: Set powerhold property for tps65917
    - net: hns: Fix ethtool private flags
    - Fix slab name "biovec-(1<<(21-12))"
    - Revert "ARM: dts: am335x-pepper: Fix the audio CODEC's reset pin"
    - Revert "ARM: dts: omap3-n900: Fix the audio CODEC's reset pin"
    - Revert "cpufreq: Fix governor module removal race"
    - Revert "ip6_vti: adjust vti mtu according to mtu of lower device"
    - Linux 4.15.16

  * [18.04][config] regression: nvme and nvme_core couldn't be built as modules
    starting 4.15-rc2 (LP: #1759893)
    - SAUCE: Revert "lightnvm: include NVM Express driver if OCSSD is selected for
      build"
    - [Config] CONFIG_BLK_DEV_NMVE=m

  * Miscellaneous Ubuntu changes
    - [Packaging] Only install cloud init files when do_tools_common=true

 -- Thadeu Lima de Souza Cascardo <cascardo@canonical.com>  Fri, 13 Apr 2018 14:40:52 -0300

linux (4.15.0-15.16) bionic; urgency=medium

  * linux: 4.15.0-15.16 -proposed tracker (LP: #1761177)

  * FFe: Enable configuring resume offset via sysfs (LP: #1760106)
    - PM / hibernate: Make passing hibernate offsets more friendly

  * /dev/bcache/by-uuid links not created after reboot (LP: #1729145)
    - SAUCE: (no-up) bcache: decouple emitting a cached_dev CHANGE uevent

  * Ubuntu18.04:POWER9:DD2.2 - Unable to start a KVM guest with default machine
    type(pseries-bionic) complaining "KVM implementation does not support
    Transactional Memory, try cap-htm=off" (kvm) (LP: #1752026)
    - powerpc: Use feature bit for RTC presence rather than timebase presence
    - powerpc: Book E: Remove unused CPU_FTR_L2CSR bit
    - powerpc: Free up CPU feature bits on 64-bit machines
    - powerpc: Add CPU feature bits for TM bug workarounds on POWER9 v2.2
    - powerpc/powernv: Provide a way to force a core into SMT4 mode
    - KVM: PPC: Book3S HV: Work around transactional memory bugs in POWER9
    - KVM: PPC: Book3S HV: Work around XER[SO] bug in fake suspend mode
    - KVM: PPC: Book3S HV: Work around TEXASR bug in fake suspend state

  * Important Kernel fixes to be backported for Power9 (kvm) (LP: #1758910)
    - powerpc/mm: Fixup tlbie vs store ordering issue on POWER9

  * Ubuntu 18.04 - IO Hang on some namespaces when running HTX with 16
    namespaces  (Bolt / NVMe) (LP: #1757497)
    - powerpc/64s: Fix lost pending interrupt due to race causing lost update to
      irq_happened

  * fwts-efi-runtime-dkms 18.03.00-0ubuntu1: fwts-efi-runtime-dkms kernel module
    failed to build (LP: #1760876)
    - [Packaging] include the retpoline extractor in the headers

 -- Seth Forshee <seth.forshee@canonical.com>  Wed, 04 Apr 2018 08:26:19 -0500

linux (4.15.0-14.15) bionic; urgency=medium

  * linux: 4.15.0-14.15 -proposed tracker (LP: #1760678)

  * [Bionic] mlx4 ETH - mlnx_qos failed when set some TC to vendor
    (LP: #1758662)
    - net/mlx4_en: Change default QoS settings

  * AT_BASE_PLATFORM in AUXV is absent on kernels available on Ubuntu 17.10
    (LP: #1759312)
    - powerpc/64s: Fix NULL AT_BASE_PLATFORM when using DT CPU features

  * Bionic update to 4.15.15 stable release (LP: #1760585)
    - net: dsa: Fix dsa_is_user_port() test inversion
    - openvswitch: meter: fix the incorrect calculation of max delta_t
    - qed: Fix MPA unalign flow in case header is split across two packets.
    - tcp: purge write queue upon aborting the connection
    - qed: Fix non TCP packets should be dropped on iWARP ll2 connection
    - sysfs: symlink: export sysfs_create_link_nowarn()
    - net: phy: relax error checking when creating sysfs link netdev->phydev
    - devlink: Remove redundant free on error path
    - macvlan: filter out unsupported feature flags
    - net: ipv6: keep sk status consistent after datagram connect failure
    - ipv6: old_dport should be a __be16 in __ip6_datagram_connect()
    - ipv6: sr: fix NULL pointer dereference when setting encap source address
    - ipv6: sr: fix scheduling in RCU when creating seg6 lwtunnel state
    - mlxsw: spectrum_buffers: Set a minimum quota for CPU port traffic
    - net: phy: Tell caller result of phy_change()
    - ipv6: Reflect MTU changes on PMTU of exceptions for MTU-less routes
    - net sched actions: return explicit error when tunnel_key mode is not
      specified
    - ppp: avoid loop in xmit recursion detection code
    - rhashtable: Fix rhlist duplicates insertion
    - test_rhashtable: add test case for rhltable with duplicate objects
    - kcm: lock lower socket in kcm_attach
    - sch_netem: fix skb leak in netem_enqueue()
    - ieee802154: 6lowpan: fix possible NULL deref in lowpan_device_event()
    - net: use skb_to_full_sk() in skb_update_prio()
    - net: Fix hlist corruptions in inet_evict_bucket()
    - s390/qeth: free netdevice when removing a card
    - s390/qeth: when thread completes, wake up all waiters
    - s390/qeth: lock read device while queueing next buffer
    - s390/qeth: on channel error, reject further cmd requests
    - soc/fsl/qbman: fix issue in qman_delete_cgr_safe()
    - dpaa_eth: fix error in dpaa_remove()
    - dpaa_eth: remove duplicate initialization
    - dpaa_eth: increment the RX dropped counter when needed
    - dpaa_eth: remove duplicate increment of the tx_errors counter
    - dccp: check sk for closed state in dccp_sendmsg()
    - ipv6: fix access to non-linear packet in ndisc_fill_redirect_hdr_option()
    - l2tp: do not accept arbitrary sockets
    - net: ethernet: arc: Fix a potential memory leak if an optional regulator is
      deferred
    - net: ethernet: ti: cpsw: add check for in-band mode setting with RGMII PHY
      interface
    - net: fec: Fix unbalanced PM runtime calls
    - net/iucv: Free memory obtained by kzalloc
    - netlink: avoid a double skb free in genlmsg_mcast()
    - net: Only honor ifindex in IP_PKTINFO if non-0
    - net: systemport: Rewrite __bcm_sysport_tx_reclaim()
    - qede: Fix qedr link update
    - skbuff: Fix not waking applications when errors are enqueued
    - team: Fix double free in error path
    - Linux 4.15.15

  * Ubuntu 18.04 [ WSP DD2.2 with stop4 and stop5 enabled ]: kdump fails to
    capture dump when smt=2 or off. (LP: #1758206)
    - powerpc/crash: Remove the test for cpu_online in the IPI callback
    - powernv/kdump: Fix cases where the kdump kernel can get HMI's
    - powerpc/kdump: Fix powernv build break when KEXEC_CORE=n

  * [Intel Ubuntu 18.04 Bug] Null pointer dereference, when disconnecting RAID
    rebuild target (LP: #1759279)
    - md: document lifetime of internal rdev pointer.

  * [Feature]Crystal Ridge:add support for the platform capabilities NFIT sub-
    table in ACPI 6.2A (LP: #1730829)
    - ACPICA: ACPI 6.0A: Changes to the NFIT ACPI table
    - acpi: nfit: Add support for detect platform CPU cache flush on power loss
    - acpi: nfit: add persistent memory control flag for nd_region
    - libnvdimm: expose platform persistence attribute for nd_region
    - libnvdimm: re-enable deep flush for pmem devices via fsync()
    - libnvdimm, nfit: fix persistence domain reporting

  * Allow multiple mounts of zfs datasets (LP: #1759848)
    - SAUCE: Allow mounting datasets more than once (LP: #1759848)

  * Update Aquantia driver to fix various issues (LP: #1759303)
    - net: aquantia: Eliminate AQ_DIMOF, replace with ARRAY_SIZE
    - net: aquantia: Cleanup status flags accesses
    - net: aquantia: Cleanup hardware access modules
    - net: aquantia: Remove duplicate hardware descriptors declarations
    - net: aquantia: Add const qualifiers for hardware ops tables
    - net: aquantia: Simplify dependencies between pci modules
    - net: aquantia: Eliminate aq_nic structure abstraction
    - net: aquantia: Fix register definitions to linux style
    - net: aquantia: Prepend hw access functions declarations with prefix
    - net: aquantia: Fix internal stats calculation on rx
    - net: aquantia: Introduce new device ids and constants
    - net: aquantia: Introduce new AQC devices and capabilities
    - net: aquantia: Convert hw and caps structures to const static pointers
    - net: aquantia: Cleanup pci functions module
    - net: aquantia: Remove create/destroy from hw ops
    - net: aquantia: Change confusing no_ff_addr to more meaningful name
    - net: aquantia: Introduce firmware ops callbacks
    - net: aquantia: Introduce support for new firmware on AQC cards
    - net: aquantia: Introduce global AQC hardware reset sequence
    - net: aquantia: Report correct mediatype via ethtool
    - net: aquantia: bump driver version to match aquantia internal numbering
    - net: aquantia: Fix hardware reset when SPI may rarely hangup
    - net: aquantia: Fix a regression with reset on old firmware
    - net: aquantia: Change inefficient wait loop on fw data reads
    - net: aquantia: Add tx clean budget and valid budget handling logic
    - net: aquantia: Allow live mac address changes
    - net: aquantia: Implement pci shutdown callback
    - net: aquantia: driver version bump

  * ISST-LTE:KVM:Ubuntu1804:BostonLC:boslcp3: cpu hotplug on boslcp3g4 guest
    dumping call traces continuously. (LP: #1759722)
    - blk-mq: turn WARN_ON in __blk_mq_run_hw_queue into printk

  * ISST-LTE:KVM:Ubuntu18.04:BostonLC:boslcp3:boslcp3g3:Guest conosle hangs
    after hotplug CPU add operation. (LP: #1759723)
    - genirq/affinity: assign vectors to all possible CPUs
    - blk-mq: simplify queue mapping & schedule with each possisble CPU

  * test_bpf fails (LP: #1756150)
    - test_bpf: Fix testing with CONFIG_BPF_JIT_ALWAYS_ON=y on other arches

  * Bionic update to v4.15.14 stable release (LP: #1759655)
    - MIPS: ralink: Remove ralink_halt()
    - MIPS: ralink: Fix booting on MT7621
    - MIPS: lantiq: Fix Danube USB clock
    - MIPS: lantiq: Enable AHB Bus for USB
    - MIPS: lantiq: ase: Enable MFD_SYSCON
    - iio: chemical: ccs811: Corrected firmware boot/application mode transition
    - iio: st_pressure: st_accel: pass correct platform data to init
    - iio: adc: meson-saradc: unlock on error in meson_sar_adc_lock()
    - ALSA: usb-audio: Fix parsing descriptor of UAC2 processing unit
    - ALSA: aloop: Sync stale timer before release
    - ALSA: aloop: Fix access to not-yet-ready substream via cable
    - ALSA: hda - Force polling mode on CFL for fixing codec communication
    - ALSA: hda/realtek - Fix speaker no sound after system resume
    - ALSA: hda/realtek - Fix Dell headset Mic can't record
    - ALSA: hda/realtek - Always immediately update mute LED with pin VREF
    - mmc: core: Fix tracepoint print of blk_addr and blksz
    - mmc: core: Disable HPI for certain Micron (Numonyx) eMMC cards
    - mmc: block: fix updating ext_csd caches on ioctl call
    - mmc: dw_mmc: Fix the DTO/CTO timeout overflow calculation for 32-bit systems
    - mmc: dw_mmc: exynos: fix the suspend/resume issue for exynos5433
    - mmc: dw_mmc: fix falling from idmac to PIO mode when dw_mci_reset occurs
    - PCI: Add function 1 DMA alias quirk for Highpoint RocketRAID 644L
    - ahci: Add PCI-id for the Highpoint Rocketraid 644L card
    - lockdep: fix fs_reclaim warning
    - clk: bcm2835: Fix ana->maskX definitions
    - clk: bcm2835: Protect sections updating shared registers
    - clk: sunxi-ng: a31: Fix CLK_OUT_* clock ops
    - RDMA/mlx5: Fix crash while accessing garbage pointer and freed memory
    - Drivers: hv: vmbus: Fix ring buffer signaling
    - pinctrl: samsung: Validate alias coming from DT
    - Bluetooth: btusb: Remove Yoga 920 from the btusb_needs_reset_resume_table
    - Bluetooth: btusb: Add Dell OptiPlex 3060 to btusb_needs_reset_resume_table
    - Bluetooth: btusb: Fix quirk for Atheros 1525/QCA6174
    - libata: fix length validation of ATAPI-relayed SCSI commands
    - libata: remove WARN() for DMA or PIO command without data
    - libata: don't try to pass through NCQ commands to non-NCQ devices
    - libata: Apply NOLPM quirk to Crucial MX100 512GB SSDs
    - libata: Enable queued TRIM for Samsung SSD 860
    - libata: Apply NOLPM quirk to Crucial M500 480 and 960GB SSDs
    - libata: Make Crucial BX100 500GB LPM quirk apply to all firmware versions
    - libata: Modify quirks for MX100 to limit NCQ_TRIM quirk to MU01 version
    - sched, cgroup: Don't reject lower cpu.max on ancestors
    - cgroup: fix rule checking for threaded mode switching
    - nfsd: remove blocked locks on client teardown
    - media: tegra-cec: reset rx_buf_cnt when start bit detected
    - hugetlbfs: check for pgoff value overflow
    - h8300: remove extraneous __BIG_ENDIAN definition
    - mm/vmalloc: add interfaces to free unmapped page table
    - x86/mm: implement free pmd/pte page interfaces
    - mm/khugepaged.c: convert VM_BUG_ON() to collapse fail
    - mm/thp: do not wait for lock_page() in deferred_split_scan()
    - mm/shmem: do not wait for lock_page() in shmem_unused_huge_shrink()
    - Revert "mm: page_alloc: skip over regions of invalid pfns where possible"
    - drm/vmwgfx: Fix black screen and device errors when running without fbdev
    - drm/vmwgfx: Fix a destoy-while-held mutex problem.
    - drm/radeon: Don't turn off DP sink when disconnected
    - drm/amd/display: We shouldn't set format_default on plane as atomic driver
    - drm/amd/display: Add one to EDID's audio channel count when passing to DC
    - drm: Reject getfb for multi-plane framebuffers
    - drm: udl: Properly check framebuffer mmap offsets
    - mm/vmscan: wake up flushers for legacy cgroups too
    - module: propagate error in modules_open()
    - acpi, numa: fix pxm to online numa node associations
    - ACPI / watchdog: Fix off-by-one error at resource assignment
    - libnvdimm, {btt, blk}: do integrity setup before add_disk()
    - brcmfmac: fix P2P_DEVICE ethernet address generation
    - rtlwifi: rtl8723be: Fix loss of signal
    - tracing: probeevent: Fix to support minus offset from symbol
    - mtdchar: fix usage of mtd_ooblayout_ecc()
    - mtd: nand: fsl_ifc: Fix nand waitfunc return value
    - mtd: nand: fsl_ifc: Fix eccstat array overflow for IFC ver >= 2.0.0
    - mtd: nand: fsl_ifc: Read ECCSTAT0 and ECCSTAT1 registers for IFC 2.0
    - staging: ncpfs: memory corruption in ncp_read_kernel()
    - can: peak/pcie_fd: fix echo_skb is occupied! bug
    - can: peak/pcie_fd: remove useless code when interface starts
    - can: ifi: Repair the error handling
    - can: ifi: Check core revision upon probe
    - can: cc770: Fix stalls on rt-linux, remove redundant IRQ ack
    - can: cc770: Fix queue stall & dropped RTR reply
    - can: cc770: Fix use after free in cc770_tx_interrupt()
    - tty: vt: fix up tabstops properly
    - x86/entry/64: Don't use IST entry for #BP stack
    - selftests/x86/ptrace_syscall: Fix for yet more glibc interference
    - x86/vsyscall/64: Use proper accessor to update P4D entry
    - x86/efi: Free efi_pgd with free_pages()
    - posix-timers: Protect posix clock array access against speculation
    - kvm/x86: fix icebp instruction handling
    - x86/build/64: Force the linker to use 2MB page size
    - x86/boot/64: Verify alignment of the LOAD segment
    - hwmon: (k10temp) Only apply temperature offset if result is positive
    - hwmon: (k10temp) Add temperature offset for Ryzen 1900X
    - perf/x86/intel/uncore: Fix Skylake UPI event format
    - perf stat: Fix CVS output format for non-supported counters
    - perf/core: Fix ctx_event_type in ctx_resched()
    - trace/bpf: remove helper bpf_perf_prog_read_value from tracepoint type
      programs
    - perf/x86/intel: Don't accidentally clear high bits in bdw_limit_period()
    - perf/x86/intel/uncore: Fix multi-domain PCI CHA enumeration bug on Skylake
      servers
    - iio: ABI: Fix name of timestamp sysfs file
    - iio: imu: st_lsm6dsx: fix endianness in st_lsm6dsx_read_oneshot()
    - iio: imu: st_lsm6dsx: introduce conf_lock mutex
    - staging: android: ion: Zero CMA allocated memory
    - kbuild: disable clang's default use of -fmerge-all-constants
    - bpf: skip unnecessary capability check
    - bpf, x64: increase number of passes
    - Linux 4.15.14

  * System fails to start (boot) on battery due to read-only root file-system
    (LP: #1726930) // Bionic update to v4.15.14 stable release (LP: #1759655)
    - libata: disable LPM for Crucial BX100 SSD 500GB drive

  * [Feature][CFL][ICL] [CNL]Thunderbolt support (Titan Ridge) (LP: #1730775)
    - thunderbolt: Resume control channel after hibernation image is created
    - thunderbolt: Serialize PCIe tunnel creation with PCI rescan
    - thunderbolt: Handle connecting device in place of host properly
    - thunderbolt: Do not overwrite error code when domain adding fails
    - thunderbolt: Wait a bit longer for root switch config space
    - thunderbolt: Wait a bit longer for ICM to authenticate the active NVM
    - thunderbolt: Handle rejected Thunderbolt devices
    - thunderbolt: Factor common ICM add and update operations out
    - thunderbolt: Correct function name in kernel-doc comment
    - thunderbolt: Add tb_switch_get()
    - thunderbolt: Add tb_switch_find_by_route()
    - thunderbolt: Add tb_xdomain_find_by_route()
    - thunderbolt: Add constant for approval timeout
    - thunderbolt: Move driver ready handling to struct icm
    - thunderbolt: Add 'boot' attribute for devices
    - thunderbolt: Add support for preboot ACL
    - Documentation/admin-guide: fixes for thunderbolt.rst
    - thunderbolt: Introduce USB only (SL4) security level
    - thunderbolt: Add support for Intel Titan Ridge

  * QCA9377 requires more IRAM banks for its new firmware (LP: #1748345)
    - ath10k: update the IRAM bank number for QCA9377

  * nfp: fix disabling on hw-tc-offload in flower (LP: #1752828)
    - nfp: bpf: require ETH table
    - nfp: don't advertise hw-tc-offload on non-port netdevs
    - nfp: forbid disabling hw-tc-offload on representors while offload active

  * Fix an issue that when system in S3, USB keyboard can't wake up the system.
    (LP: #1759511)
    - ACPI / PM: Allow deeper wakeup power states with no _SxD nor _SxW

  * retpoline hints: primary infrastructure and initial hints (LP: #1758856)
    - [Packaging] retpoline -- add safe usage hint support
    - [Packaging] retpoline-check -- only report additions
    - [Packaging] retpoline -- widen indirect call/jmp detection
    - [Packaging] retpoline -- elide %rip relative indirections
    - [Packaging] retpoline -- clear hint information from packages
    - SAUCE: apm -- annotate indirect calls within
      firmware_restrict_branch_speculation_{start,end}
    - SAUCE: EFI -- annotate indirect calls within
      firmware_restrict_branch_speculation_{start,end}
    - SAUCE: early/late -- annotate indirect calls in early/late initialisation
      code
    - SAUCE: vga_set_mode -- avoid jump tables
    - [Config] retpoine -- switch to new format

  * zfs system process hung on container stop/delete (LP: #1754584)
    - SAUCE: Fix non-prefaulted page deadlock (LP: #1754584)
    - Revert "UBUNTU: SAUCE: Fix non-prefaulted page deadlock (LP: #1754584)"
    - SAUCE: Fix non-prefaulted page deadlock (LP: #1754584)

  * Important KVM fixes for ppc64el (LP: #1759045)
    - KVM: PPC: Book3S HV: Do SLB load/unload with guest LPCR value loaded
    - KVM: PPC: Book3S HV: Fix handling of secondary HPTEG in HPT resizing code
    - KVM: PPC: Book3S HV: Make HPT resizing work on POWER9
    - KVM: PPC: Book3S: Add MMIO emulation for VMX instructions
    - KVM: PPC: Book3S: Fix compile error that occurs with some gcc versions
    - KVM: PPC: Book3S HV: Fix trap number return from __kvmppc_vcore_entry
    - KVM: PPC: Book3S HV: Fix duplication of host SLB entries

  * ubuntu_zram_smoke test will cause soft lockup on Artful ThunderX ARM64
    (LP: #1755073)
    - SAUCE: crypto: thunderx_zip: Fix fallout from CONFIG_VMAP_STACK

  * Update to ocxl driver (LP: #1755161)
    - ocxl: fix signed comparison with less than zero
    - ocxl: Fix potential bad errno on irq allocation
    - ocxl: Add get_metadata IOCTL to share OCXL information to userspace

  * CAPI Flash (cxlflash) update (LP: #1752672)
    - scsi: cxlflash: Update cxl-specific arguments to generic cookie
    - scsi: cxlflash: Explicitly cache number of interrupts per context
    - scsi: cxlflash: Remove embedded CXL work structures
    - scsi: cxlflash: Adapter context init can return error
    - scsi: cxlflash: Staging to support future accelerators
    - SAUCE: cxlflash: Preserve number of interrupts for master contexts
    - SAUCE: cxlflash: Avoid clobbering context control register value
    - SAUCE: cxlflash: Add argument identifier names
    - SAUCE: cxlflash: Introduce OCXL backend
    - SAUCE: cxlflash: Hardware AFU for OCXL
    - SAUCE: cxlflash: Read host function configuration
    - SAUCE: cxlflash: Setup function acTag range
    - SAUCE: cxlflash: Read host AFU configuration
    - SAUCE: cxlflash: Setup AFU acTag range
    - SAUCE: cxlflash: Setup AFU PASID
    - SAUCE: cxlflash: Adapter context support for OCXL
    - SAUCE: cxlflash: Use IDR to manage adapter contexts
    - SAUCE: cxlflash: Support adapter file descriptors for OCXL
    - SAUCE: cxlflash: Support adapter context discovery
    - SAUCE: cxlflash: Support image reload policy modification
    - SAUCE: cxlflash: MMIO map the AFU
    - SAUCE: cxlflash: Support starting an adapter context
    - SAUCE: cxlflash: Support process specific mappings
    - SAUCE: cxlflash: Support AFU state toggling
    - SAUCE: cxlflash: Support reading adapter VPD data
    - SAUCE: cxlflash: Setup function OCXL link
    - SAUCE: cxlflash: Setup OCXL transaction layer
    - SAUCE: cxlflash: Support process element lifecycle
    - SAUCE: cxlflash: Support AFU interrupt management
    - SAUCE: cxlflash: Support AFU interrupt mapping and registration
    - SAUCE: cxlflash: Support starting user contexts
    - SAUCE: cxlflash: Support adapter context polling
    - SAUCE: cxlflash: Support adapter context reading
    - SAUCE: cxlflash: Support adapter context mmap and release
    - SAUCE: cxlflash: Support file descriptor mapping
    - SAUCE: cxlflash: Introduce object handle fop
    - SAUCE: cxlflash: Setup LISNs for user contexts
    - SAUCE: cxlflash: Setup LISNs for master contexts
    - SAUCE: cxlflash: Update synchronous interrupt status bits
    - SAUCE: cxlflash: Introduce OCXL context state machine
    - SAUCE: cxlflash: Register for translation errors
    - SAUCE: cxlflash: Support AFU reset
    - SAUCE: cxlflash: Enable OCXL operations

  * [Feature][CFL] Enable pmc_core driver for H, S, and U SKUs (LP: #1730770)
    - platform/x86: intel_pmc_core: Remove unused EXPORTED API
    - platform/x86: intel_pmc_core: Change driver to a module
    - platform/x86: intel_pmc_core: Fix file permission warnings
    - platform/x86: intel_pmc_core: Refactor debugfs entries
    - platform/x86: intel_pmc_core: Substitute PCI with CPUID enumeration
    - platform/x86: intel_pmc_core: Convert to ICPU macro
    - platform/x86: intel_pmc_core: Remove unused header file
    - ACPI / LPIT: Export lpit_read_residency_count_address()
    - platform/x86: intel_pmc_core: Read base address from LPIT
    - x86/cpu: Add Cannonlake to Intel family
    - platform/x86: intel_pmc_core: Add CannonLake PCH support
    - platform/x86: intel_pmc_core: Special case for Coffeelake

  * Cpu utilization showing system time for kvm guests (performance) (sysstat)
    (LP: #1755979)
    - KVM: PPC: Book3S HV: Fix guest time accounting with VIRT_CPU_ACCOUNTING_GEN

  * [Artful][Wyse 3040] System hang when trying to enable an offlined CPU core
    (LP: #1736393)
    - SAUCE: drm/i915:Don't set chip specific data
    - SAUCE: drm/i915: make previous commit affects Wyse 3040 only

  * [Bug] ISH support for CFL-H (LP: #1739522)
    - HID: intel-ish-hid: Enable Cannon Lake and Coffee Lake laptop/desktop

  * ath9k can't connect to wifi AP (LP: #1727228)
    - ath9k: add MSI support
    - ath9k: add a quirk to set use_msi automatically

  * [P9,Power NV][Witherspoon][Ubuntu 18.04][Perf] : PMU events by name it is
    not listed under perf list (LP: #1755470)
    - iperf vendor events: Use more flexible pattern matching for CPU
      identification for mapfile.csv

  * zed process consuming 100% cpu (LP: #1751796)
    - SAUCE: Fix ioctl loop-spin in zed (LP: #1751796)

  * Bionic update to 4.15.13 stable release (LP: #1758886)
    - scsi: megaraid_sas: Do not use 32-bit atomic request descriptor for Ventura
      controllers
    - staging: android: ashmem: Fix possible deadlock in ashmem_ioctl
    - drm/amdgpu: use polling mem to set SDMA3 wptr for VF
    - Bluetooth: hci_qca: Avoid setup failure on missing rampatch
    - Bluetooth: btqcomsmd: Fix skb double free corruption
    - cpufreq: longhaul: Revert transition_delay_us to 200 ms
    - media: c8sectpfe: fix potential NULL pointer dereference in
      c8sectpfe_timer_interrupt
    - drm/msm: fix leak in failed get_pages
    - IB/ipoib: Warn when one port fails to initialize
    - RDMA/iwpm: Fix uninitialized error code in iwpm_send_mapinfo()
    - hv_netvsc: Fix the receive buffer size limit
    - hv_netvsc: Fix the TX/RX buffer default sizes
    - tcp: allow TLP in ECN CWR
    - spi: sh-msiof: Avoid writing to registers from spi_master.setup()
    - libbpf: prefer global symbols as bpf program name source
    - rtlwifi: rtl_pci: Fix the bug when inactiveps is enabled.
    - rtlwifi: always initialize variables given to RT_TRACE()
    - media: bt8xx: Fix err 'bt878_probe()'
    - ath10k: handling qos at STA side based on AP WMM enable/disable
    - media: [RESEND] media: dvb-frontends: Add delay to Si2168 restart
    - qmi_wwan: set FLAG_SEND_ZLP to avoid network initiated disconnect
    - tty: goldfish: Enable 'earlycon' only if built-in
    - serial: 8250_dw: Disable clock on error
    - cros_ec: fix nul-termination for firmware build info
    - watchdog: Fix potential kref imbalance when opening watchdog
    - watchdog: Fix kref imbalance seen if handle_boot_enabled=0
    - platform/chrome: Use proper protocol transfer function
    - dmaengine: zynqmp_dma: Fix race condition in the probe
    - drm/tilcdc: ensure nonatomic iowrite64 is not used
    - mmc: avoid removing non-removable hosts during suspend
    - mmc: block: fix logical error to avoid memory leak
    - /dev/mem: Add bounce buffer for copy-out
    - net: phy: meson-gxl: check phy_write return value
    - sfp: fix EEPROM reading in the case of non-SFF8472 SFPs
    - sfp: fix non-detection of PHY
    - media: s5p-mfc: Fix lock contention - request_firmware() once
    - rtc: ac100: Fix multiple race conditions
    - IB/ipoib: Avoid memory leak if the SA returns a different DGID
    - RDMA/cma: Use correct size when writing netlink stats
    - IB/umem: Fix use of npages/nmap fields
    - iser-target: avoid reinitializing rdma contexts for isert commands
    - bpf/cgroup: fix a verification error for a CGROUP_DEVICE type prog
    - vgacon: Set VGA struct resource types
    - omapdrm: panel: fix compatible vendor string for td028ttec1
    - mmc: sdhci-xenon: wait 5ms after set 1.8V signal enable
    - drm/omap: DMM: Check for DMM readiness after successful transaction commit
    - pty: cancel pty slave port buf's work in tty_release
    - coresight: Fix disabling of CoreSight TPIU
    - PCI: designware-ep: Fix ->get_msi() to check MSI_EN bit
    - PCI: endpoint: Fix find_first_zero_bit() usage
    - PCI: rcar: Handle rcar_pcie_parse_request_of_pci_ranges() failures
    - media: davinci: fix a debug printk
    - clk: check ops pointer on clock register
    - dt-bindings: display: panel: Fix compatible string for Toshiba LT089AC29000
    - clk: use round rate to bail out early in set_rate
    - pinctrl: Really force states during suspend/resume
    - pinctrl: rockchip: enable clock when reading pin direction register
    - iommu/vt-d: clean up pr_irq if request_threaded_irq fails
    - ip6_vti: adjust vti mtu according to mtu of lower device
    - ip_gre: fix error path when erspan_rcv failed
    - ip_gre: fix potential memory leak in erspan_rcv
    - soc: qcom: smsm: fix child-node lookup
    - RDMA/ocrdma: Fix permissions for OCRDMA_RESET_STATS
    - ARM: dts: aspeed-evb: Add unit name to memory node
    - nfsd4: permit layoutget of executable-only files
    - clk: at91: pmc: Wait for clocks when resuming
    - clk: Don't touch hardware when reparenting during registration
    - clk: axi-clkgen: Correctly handle nocount bit in recalc_rate()
    - clk: si5351: Rename internal plls to avoid name collisions
    - crypto: artpec6 - set correct iv size for gcm(aes)
    - hwrng: core - Clean up RNG list when last hwrng is unregistered
    - dmaengine: ti-dma-crossbar: Fix event mapping for TPCC_EVT_MUX_60_63
    - IB/mlx5: Fix integer overflows in mlx5_ib_create_srq
    - IB/mlx5: Fix out-of-bounds read in create_raw_packet_qp_rq
    - RDMA/vmw_pvrdma: Fix usage of user response structures in ABI file
    - serial: 8250_pci: Don't fail on multiport card class
    - RDMA/core: Do not use invalid destination in determining port reuse
    - clk: migrate the count of orphaned clocks at init
    - RDMA/ucma: Fix access to non-initialized CM_ID object
    - RDMA/ucma: Don't allow join attempts for unsupported AF family
    - Linux 4.15.13

  * Ubuntu18.04:PowerPC - Set Transparent Huge Pages (THP) by default to
    "always" (LP: #1753708)
    - Config: Set TRANSPARENT_HUGEPAGE_ALWAYS=y on ppc64el

  * Bionic update to 4.15.12 stable release (LP: #1757465)
    - x86/cpufeatures: Add Intel Total Memory Encryption cpufeature
    - x86/cpufeatures: Add Intel PCONFIG cpufeature
    - selftests/x86/entry_from_vm86: Exit with 1 if we fail
    - selftests/x86/entry_from_vm86: Add test cases for POPF
    - x86/vm86/32: Fix POPF emulation
    - x86/speculation, objtool: Annotate indirect calls/jumps for objtool on
      32-bit kernels
    - x86/speculation: Remove Skylake C2 from Speculation Control microcode
      blacklist
    - KVM: x86: Fix device passthrough when SME is active
    - x86/mm: Fix vmalloc_fault to use pXd_large
    - parisc: Handle case where flush_cache_range is called with no context
    - ALSA: pcm: Fix UAF in snd_pcm_oss_get_formats()
    - ALSA: hda - Revert power_save option default value
    - ALSA: seq: Fix possible UAF in snd_seq_check_queue()
    - ALSA: seq: Clear client entry before deleting else at closing
    - drm/nouveau/bl: Fix oops on driver unbind
    - drm/nouveau/mmu: ALIGN_DOWN correct variable
    - drm/amdgpu: fix prime teardown order
    - drm/radeon: fix prime teardown order
    - drm/amdgpu/dce: Don't turn off DP sink when disconnected
    - fs: Teach path_connected to handle nfs filesystems with multiple roots.
    - KVM: arm/arm64: Reduce verbosity of KVM init log
    - KVM: arm/arm64: Reset mapped IRQs on VM reset
    - kvm: arm/arm64: vgic-v3: Tighten synchronization for guests using v2 on v3
    - KVM: arm/arm64: vgic: Don't populate multiple LRs with the same vintid
    - lock_parent() needs to recheck if dentry got __dentry_kill'ed under it
    - fs/aio: Add explicit RCU grace period when freeing kioctx
    - fs/aio: Use RCU accessors for kioctx_table->table[]
    - RDMAVT: Fix synchronization around percpu_ref
    - irqchip/gic-v3-its: Ensure nr_ites >= nr_lpis
    - nvme: fix subsystem multiple controllers support check
    - xfs: preserve i_rdev when recycling a reclaimable inode
    - btrfs: Fix NULL pointer exception in find_bio_stripe
    - btrfs: add missing initialization in btrfs_check_shared
    - btrfs: alloc_chunk: fix DUP stripe size handling
    - btrfs: Fix use-after-free when cleaning up fs_devs with a single stale
      device
    - btrfs: remove spurious WARN_ON(ref->count < 0) in find_parent_nodes
    - btrfs: Fix memory barriers usage with device stats counters
    - scsi: qla2xxx: Fix smatch warning in qla25xx_delete_{rsp|req}_que
    - scsi: qla2xxx: Fix NULL pointer access for fcport structure
    - scsi: qla2xxx: Fix logo flag for qlt_free_session_done()
    - scsi: qla2xxx: Fix crashes in qla2x00_probe_one on probe failure
    - usb: dwc2: fix STM32F7 USB OTG HS compatible
    - dt-bindings: usb: fix the STM32F7 DWC2 OTG HS core binding
    - USB: gadget: udc: Add missing platform_device_put() on error in
      bdc_pci_probe()
    - usb: dwc3: Fix GDBGFIFOSPACE_TYPE values
    - usb: dwc3: core: Power-off core/PHYs on system_suspend in host mode
    - usb: dwc3: of-simple: fix oops by unbalanced clk disable call
    - usb: gadget: udc: renesas_usb3: fix oops in renesas_usb3_remove()
    - phy: phy-brcm-usb: Fix two DT properties to match bindings doc
    - phy: phy-brcm-usb-init: Some Low Speed keyboards fail on 7271
    - phy: phy-brcm-usb-init: DRD mode can cause crash on startup
    - phy: phy-brcm-usb-init: Power down USB 3.0 PHY when XHCI disabled
    - Linux 4.15.12

  * cxl: Fix timebase synchronization status on POWER9 missing (CAPI)
    (LP: #1757228)
    - cxl: Fix timebase synchronization status on P9

  * [Feature][GLK] Enable L2 CDP (Code and Data Prioritization) (LP: #1737873)
    - x86/intel_rdt: Enumerate L2 Code and Data Prioritization (CDP) feature
    - x86/intel_rdt: Add command line parameter to control L2_CDP

  * [Feature] Crystal Ridge-Restrict DAX to configurations with struct page
    (LP: #1751724)
    - mm, dax: introduce pfn_t_special()
    - ext2: auto disable dax instead of failing mount
    - ext4: auto disable dax instead of failing mount
    - dax: require 'struct page' by default for filesystem dax
    - Config: Enable CONFIG_FS_DAX_LIMITED

  * Bionic update to 4.15.11 stable release (LP: #1756978)
    - x86: Treat R_X86_64_PLT32 as R_X86_64_PC32
    - ASoC: sun4i-i2s: Fix RX slot number of SUN8I
    - ASoC: sgtl5000: Fix suspend/resume
    - ASoC: wm_adsp: For TLV controls only register TLV get/set
    - ASoC: rt5651: Fix regcache sync errors on resume
    - usb: host: xhci-rcar: add support for r8a77965
    - xhci: Fix front USB ports on ASUS PRIME B350M-A
    - xhci: fix endpoint context tracer output
    - serial: sh-sci: prevent lockup on full TTY buffers
    - tty/serial: atmel: add new version check for usart
    - uas: fix comparison for error code
    - staging: comedi: fix comedi_nsamples_left.
    - staging: android: ashmem: Fix lockdep issue during llseek
    - scsi: sd_zbc: Fix potential memory leak
    - USB: storage: Add JMicron bridge 152d:2567 to unusual_devs.h
    - usbip: vudc: fix null pointer dereference on udc->lock
    - usb: quirks: add control message delay for 1b1c:1b20
    - usb: usbmon: Read text within supplied buffer size
    - usb: gadget: f_fs: Fix use-after-free in ffs_fs_kill_sb()
    - usb: dwc3: Fix lock-up on ID change during system suspend/resume
    - serial: 8250_pci: Add Brainboxes UC-260 4 port serial device
    - serial: core: mark port as initialized in autoconfig
    - earlycon: add reg-offset to physical address before mapping
    - dm mpath: fix passing integrity data
    - Revert "btrfs: use proper endianness accessors for super_copy"
    - gfs2: Clean up {lookup,fillup}_metapath
    - gfs2: Fixes to "Implement iomap for block_map" (2)
    - drm/panel: rpi-touchscreen: propagate errors in rpi_touchscreen_i2c_read()
    - spi: imx: Fix failure path leak on GPIO request error correctly
    - HID: multitouch: Only look at non touch fields in first packet of a frame
    - KVM: PPC: Book3S HV: Avoid shifts by negative amounts
    - drm/edid: set ELD connector type in drm_edid_to_eld()
    - dma-buf/fence: Fix lock inversion within dma-fence-array
    - video/hdmi: Allow "empty" HDMI infoframes
    - KVM: PPC: Book3S HV: Fix typo in kvmppc_hv_get_dirty_log_radix()
    - HID: elo: clear BTN_LEFT mapping
    - iwlwifi: mvm: rs: don't override the rate history in the search cycle
    - ARM: dts: koelsch: Move cec_clock to root node
    - clk: meson: gxbb: fix wrong clock for SARADC/SANA
    - ARM: dts: exynos: Correct Trats2 panel reset line
    - drm/amdgpu: fix get_max_engine_clock_in_mhz
    - staging: rtl8822be: fix missing null check on dev_alloc_skb return
    - typec: tcpm: fusb302: Resolve out of order messaging events
    - USB: ledtrig-usbport: fix of-node leak
    - dt-bindings: serial: Add common rs485 binding for RTS polarity
    - sched: Stop switched_to_rt() from sending IPIs to offline CPUs
    - sched: Stop resched_cpu() from sending IPIs to offline CPUs
    - crypto: chelsio - Fix an error code in chcr_hash_dma_map()
    - crypto: ecc - Fix NULL pointer deref. on no default_rng
    - crypto: keywrap - Add missing ULL suffixes for 64-bit constants
    - crypto: cavium - fix memory leak on info
    - test_firmware: fix setting old custom fw path back on exit
    - drm/vblank: Fix vblank timestamp debugs
    - net: ieee802154: adf7242: Fix bug if defined DEBUG
    - rtc: brcmstb-waketimer: fix error handling in brcmstb_waketmr_probe()
    - perf report: Fix -D output for user metadata events
    - net: xfrm: allow clearing socket xfrm policies.
    - gpiolib: don't allow OPEN_DRAIN & OPEN_SOURCE flags simultaneously
    - mtd: nand: fix interpretation of NAND_CMD_NONE in nand_command[_lp]()
    - net: thunderx: Set max queue count taking XDP_TX into account
    - ARM: dts: am335x-pepper: Fix the audio CODEC's reset pin
    - ARM: dts: omap3-n900: Fix the audio CODEC's reset pin
    - mtd: nand: ifc: update bufnum mask for ver >= 2.0.0
    - userns: Don't fail follow_automount based on s_user_ns
    - xfrm: Fix xfrm_replay_overflow_offload_esn
    - leds: pm8058: Silence pointer to integer size warning
    - bpf: fix stack state printing in verifier log
    - power: supply: sbs-message: double left shift bug in sbsm_select()
    - power: supply: ab8500_charger: Fix an error handling path
    - power: supply: ab8500_charger: Bail out in case of error in
      'ab8500_charger_init_hw_registers()'
    - drm/etnaviv: make THERMAL selectable
    - iio: adc: ina2xx: Shift bus voltage register to mask flag bits
    - iio: health: max30102: Add power enable parameter to get_temp function
    - ath10k: update tdls teardown state to target
    - cpufreq: Fix governor module removal race
    - KVM: X86: Restart the guest when insn_len is zero and SEV is enabled
    - drm/amdgpu:fix random missing of FLR NOTIFY
    - scsi: ses: don't ask for diagnostic pages repeatedly during probe
    - pwm: stmpe: Fix wrong register offset for hwpwm=2 case
    - drm/sun4i: Fix format mask in DE2 driver
    - pinctrl: sh-pfc: r8a7791: Add can_clk function
    - pinctrl: sh-pfc: r8a7795-es1: Fix MOD_SEL1 bit[25:24] to 0x3 when using
      STP_ISEN_1_D
    - perf annotate: Fix unnecessary memory allocation for s390x
    - perf annotate: Fix objdump comment parsing for Intel mov dissassembly
    - iwlwifi: mvm: avoid dumping assert log when device is stopped
    - drm/amdgpu:fix virtual dce bug
    - drm/amdgpu: fix amdgpu_sync_resv v2
    - bnxt_en: Uninitialized variable in bnxt_tc_parse_actions()
    - clk: qcom: msm8916: fix mnd_width for codec_digcodec
    - mwifiex: cfg80211: do not change virtual interface during scan processing
    - ath10k: fix invalid STS_CAP_OFFSET_MASK
    - tools/usbip: fixes build with musl libc toolchain
    - spi: sun6i: disable/unprepare clocks on remove
    - bnxt_en: Don't print "Link speed -1 no longer supported" messages.
    - scsi: core: scsi_get_device_flags_keyed(): Always return device flags
    - scsi: devinfo: apply to HP XP the same flags as Hitachi VSP
    - scsi: dh: add new rdac devices
    - clk: renesas: r8a77970: Add LVDS clock
    - staging: fsl-dpaa2/eth: Fix access to FAS field
    - media: vsp1: Prevent suspending and resuming DRM pipelines
    - dm raid: fix raid set size revalidation
    - media: cpia2: Fix a couple off by one bugs
    - media: davinci: vpif_capture: add NULL check on devm_kzalloc return value
    - virtio_net: Disable interrupts if napi_complete_done rescheduled napi
    - net: sched: drop qdisc_reset from dev_graft_qdisc
    - veth: set peer GSO values
    - drm/amdkfd: Fix memory leaks in kfd topology
    - powerpc/64: Don't trace irqs-off at interrupt return to soft-disabled
      context
    - arm64: dts: renesas: salvator-common: Add EthernetAVB PHY reset
    - agp/intel: Flush all chipset writes after updating the GGTT
    - mac80211_hwsim: enforce PS_MANUAL_POLL to be set after PS_ENABLED
    - mac80211: remove BUG() when interface type is invalid
    - crypto: caam/qi - use correct print specifier for size_t
    - ASoC: nuc900: Fix a loop timeout test
    - mmc: mmc_test: Ensure command queue is disabled for testing
    - Fix misannotated out-of-line _copy_to_user()
    - ipvlan: add L2 check for packets arriving via virtual devices
    - rcutorture/configinit: Fix build directory error message
    - locking/locktorture: Fix num reader/writer corner cases
    - ima: relax requiring a file signature for new files with zero length
    - IB/mlx5: revisit -Wmaybe-uninitialized warning
    - dmaengine: qcom_hidma: check pending interrupts
    - drm/i915/glk: Disable Guc and HuC on GLK
    - Linux 4.15.11
    - Config: Enable CONFIG_DRM_ETNAVIV_THERMAL=y

  * [FFE][Feature] KVM CLX avx512_vnni (LP: #1739665)
    - KVM: x86: add support for UMIP
    - KVM: Expose new cpu features to guest

  * Ubuntu18.04[P9 DD2.2 Boston]:Unable to boot power8 compat mode
    guests(ubuntu14.04.5) (kvm) (LP: #1756254)
    - KVM: PPC: Book3S HV: Allow HPT and radix on the same core for POWER9 v2.2

  * Allow hugepage backing for "p8compat" mode kvm guests (LP: #1754206)
    - KVM: PPC: Book3S HV: Fix VRMA initialization with 2MB or 1GB memory backing

  * [Bug][KVM][Crystal Ridge] Terrible performance of vNVDIMM on QEMU with
    device DAX backend (LP: #1745899)
    - x86/mm: add a function to check if a pfn is UC/UC-/WC
    - KVM: MMU: consider host cache mode in MMIO page check

  * nfp: read ME frequency from vNIC ctrl memory (LP: #1752818)
    - nfp: add TLV capabilities to the BAR
    - nfp: read ME frequency from vNIC ctrl memory
    - nfp: fix TLV offset calculation

  * Miscellaneous Ubuntu changes
    - [Packaging] skip cloud tools packaging when not building package
    - [Packaging] final-checks -- remove check for empty retpoline files

 -- Thadeu Lima de Souza Cascardo <cascardo@canonical.com>  Mon, 02 Apr 2018 15:43:20 -0300

linux (4.15.0-13.14) bionic; urgency=medium

  * linux: 4.15.0-13.14 -proposed tracker (LP: #1756408)

  * devpts: handle bind-mounts (LP: #1755857)
    - SAUCE: devpts: hoist out check for DEVPTS_SUPER_MAGIC
    - SAUCE: devpts: resolve devpts bind-mounts
    - SAUCE: devpts: comment devpts_mntget()
    - SAUCE: selftests: add devpts selftests

  * [bionic][arm64] d-i: add hisi_sas_v3_hw to scsi-modules (LP: #1756103)
    - d-i: add hisi_sas_v3_hw to scsi-modules

  * [Bionic][ARM64] enable ROCE and HNS3 driver support for hip08 SoC
    (LP: #1756097)
    - RDMA/hns: Refactor eq code for hip06
    - RDMA/hns: Add eq support of hip08
    - RDMA/hns: Add detailed comments for mb() call
    - RDMA/hns: Add rq inline data support for hip08 RoCE
    - RDMA/hns: Update the usage of sr_max and rr_max field
    - RDMA/hns: Set access flags of hip08 RoCE
    - RDMA/hns: Filter for zero length of sge in hip08 kernel mode
    - RDMA/hns: Fix QP state judgement before sending work requests
    - RDMA/hns: Assign dest_qp when deregistering mr
    - RDMA/hns: Fix endian problems around imm_data and rkey
    - RDMA/hns: Assign the correct value for tx_cqn
    - RDMA/hns: Create gsi qp in hip08
    - RDMA/hns: Add gsi qp support for modifying qp in hip08
    - RDMA/hns: Fill sq wqe context of ud type in hip08
    - RDMA/hns: Assign zero for pkey_index of wc in hip08
    - RDMA/hns: Update the verbs of polling for completion
    - RDMA/hns: Set the guid for hip08 RoCE device
    - net: hns3: Refactor of the reset interrupt handling logic
    - net: hns3: Add reset service task for handling reset requests
    - net: hns3: Refactors the requested reset & pending reset handling code
    - net: hns3: Add HNS3 VF IMP(Integrated Management Proc) cmd interface
    - net: hns3: Add mailbox support to VF driver
    - net: hns3: Add HNS3 VF HCL(Hardware Compatibility Layer) Support
    - net: hns3: Add HNS3 VF driver to kernel build framework
    - net: hns3: Unified HNS3 {VF|PF} Ethernet Driver for hip08 SoC
    - net: hns3: Add mailbox support to PF driver
    - net: hns3: Change PF to add ring-vect binding & resetQ to mailbox
    - net: hns3: Add mailbox interrupt handling to PF driver
    - net: hns3: add support to query tqps number
    - net: hns3: add support to modify tqps number
    - net: hns3: change the returned tqp number by ethtool -x
    - net: hns3: free the ring_data structrue when change tqps
    - net: hns3: get rss_size_max from configuration but not hardcode
    - net: hns3: add a mask initialization for mac_vlan table
    - net: hns3: add vlan offload config command
    - net: hns3: add ethtool related offload command
    - net: hns3: add handling vlan tag offload in bd
    - net: hns3: cleanup mac auto-negotiation state query
    - net: hns3: fix for getting auto-negotiation state in hclge_get_autoneg
    - net: hns3: add support for set_pauseparam
    - net: hns3: add support to update flow control settings after autoneg
    - net: hns3: add Asym Pause support to phy default features
    - net: hns3: add support for querying advertised pause frame by ethtool ethx
    - net: hns3: Increase the default depth of bucket for TM shaper
    - net: hns3: change TM sched mode to TC-based mode when SRIOV enabled
    - net: hns3: hns3_get_channels() can be static
    - net: hns3: Add ethtool interface for vlan filter
    - net: hns3: Disable VFs change rxvlan offload status
    - net: hns3: Unify the strings display of packet statistics
    - net: hns3: Fix spelling errors
    - net: hns3: Remove repeat statistic of rx_errors
    - net: hns3: Modify the update period of packet statistics
    - net: hns3: Mask the packet statistics query when NIC is down
    - net: hns3: Fix an error of total drop packet statistics
    - net: hns3: Fix a loop index error of tqp statistics query
    - net: hns3: Fix an error macro definition of HNS3_TQP_STAT
    - net: hns3: Remove a useless member of struct hns3_stats
    - net: hns3: Add packet statistics of netdev
    - net: hns3: Fix a response data read error of tqp statistics query
    - net: hns3: fix for updating fc_mode_last_time
    - net: hns3: fix for setting MTU
    - net: hns3: fix for changing MTU
    - net: hns3: add MTU initialization for hardware
    - net: hns3: fix for not setting pause parameters
    - net: hns3: remove redundant semicolon
    - net: hns3: Add more packet size statisctics
    - Revert "net: hns3: Add packet statistics of netdev"
    - net: hns3: report the function type the same line with hns3_nic_get_stats64
    - net: hns3: add ethtool_ops.get_channels support for VF
    - net: hns3: remove TSO config command from VF driver
    - net: hns3: add ethtool_ops.get_coalesce support to PF
    - net: hns3: add ethtool_ops.set_coalesce support to PF
    - net: hns3: refactor interrupt coalescing init function
    - net: hns3: refactor GL update function
    - net: hns3: remove unused GL setup function
    - net: hns3: change the unit of GL value macro
    - net: hns3: add int_gl_idx setup for TX and RX queues
    - net: hns3: add feature check when feature changed
    - net: hns3: check for NULL function pointer in hns3_nic_set_features
    - net: hns: Fix for variable may be used uninitialized warnings
    - net: hns3: add support for get_regs
    - net: hns3: add manager table initialization for hardware
    - net: hns3: add ethtool -p support for fiber port
    - net: hns3: add net status led support for fiber port
    - net: hns3: converting spaces into tabs to avoid checkpatch.pl warning
    - net: hns3: add get/set_coalesce support to VF
    - net: hns3: add int_gl_idx setup for VF
    - [Config]: enable CONFIG_HNS3_HCLGEVF as module.

  * [Bionic][ARM64] add RAS extension and SDEI features (LP: #1756096)
    - KVM: arm64: Store vcpu on the stack during __guest_enter()
    - KVM: arm/arm64: Convert kvm_host_cpu_state to a static per-cpu allocation
    - KVM: arm64: Change hyp_panic()s dependency on tpidr_el2
    - arm64: alternatives: use tpidr_el2 on VHE hosts
    - KVM: arm64: Stop save/restoring host tpidr_el1 on VHE
    - Docs: dt: add devicetree binding for describing arm64 SDEI firmware
    - firmware: arm_sdei: Add driver for Software Delegated Exceptions
    - arm64: Add vmap_stack header file
    - arm64: uaccess: Add PAN helper
    - arm64: kernel: Add arch-specific SDEI entry code and CPU masking
    - firmware: arm_sdei: Add support for CPU and system power states
    - firmware: arm_sdei: add support for CPU private events
    - arm64: acpi: Remove __init from acpi_psci_use_hvc() for use by SDEI
    - firmware: arm_sdei: Discover SDEI support via ACPI
    - arm64: sysreg: Move to use definitions for all the SCTLR bits
    - arm64: cpufeature: Detect CPU RAS Extentions
    - arm64: kernel: Survive corrected RAS errors notified by SError
    - arm64: Unconditionally enable IESB on exception entry/return for firmware-
      first
    - arm64: kernel: Prepare for a DISR user
    - KVM: arm/arm64: mask/unmask daif around VHE guests
    - KVM: arm64: Set an impdef ESR for Virtual-SError using VSESR_EL2.
    - KVM: arm64: Save/Restore guest DISR_EL1
    - KVM: arm64: Save ESR_EL2 on guest SError
    - KVM: arm64: Handle RAS SErrors from EL1 on guest exit
    - KVM: arm64: Handle RAS SErrors from EL2 on guest exit
    - KVM: arm64: Emulate RAS error registers and set HCR_EL2's TERR & TEA
    - [Config]: enable RAS_EXTN and ARM_SDE_INTERFACE

  * [Bionic][ARM64] PCI and SAS driver patches for hip08 SoCs (LP: #1756094)
    - scsi: hisi_sas: fix dma_unmap_sg() parameter
    - scsi: ata: enhance the definition of SET MAX feature field value
    - scsi: hisi_sas: relocate clearing ITCT and freeing device
    - scsi: hisi_sas: optimise port id refresh function
    - scsi: hisi_sas: some optimizations of host controller reset
    - scsi: hisi_sas: modify hisi_sas_dev_gone() for reset
    - scsi: hisi_sas: add an mechanism to do reset work synchronously
    - scsi: hisi_sas: change ncq process for v3 hw
    - scsi: hisi_sas: add RAS feature for v3 hw
    - scsi: hisi_sas: add some print to enhance debugging
    - scsi: hisi_sas: improve int_chnl_int_v2_hw() consistency with v3 hw
    - scsi: hisi_sas: add v2 hw port AXI error handling support
    - scsi: hisi_sas: use an general way to delay PHY work
    - scsi: hisi_sas: do link reset for some CHL_INT2 ints
    - scsi: hisi_sas: judge result of internal abort
    - scsi: hisi_sas: add internal abort dev in some places
    - scsi: hisi_sas: fix SAS_QUEUE_FULL problem while running IO
    - scsi: hisi_sas: re-add the lldd_port_deformed()
    - scsi: hisi_sas: add v3 hw suspend and resume
    - scsi: hisi_sas: Change frame type for SET MAX commands
    - scsi: hisi_sas: make local symbol host_attrs static
    - scsi: hisi_sas: fix a bug in hisi_sas_dev_gone()
    - SAUCE: scsi: hisi_sas: config for hip08 ES
    - SAUCE: scsi: hisi_sas: export device table of v3 hw to userspace
    - PM / core: Add LEAVE_SUSPENDED driver flag
    - PCI / PM: Support for LEAVE_SUSPENDED driver flag
    - PCI/AER: Skip recovery callbacks for correctable errors from ACPI APEI
    - PCI/ASPM: Calculate LTR_L1.2_THRESHOLD from device characteristics
    - PCI/ASPM: Enable Latency Tolerance Reporting when supported
    - PCI/ASPM: Unexport internal ASPM interfaces
    - PCI: Make PCI_SCAN_ALL_PCIE_DEVS work for Root as well as Downstream Ports
    - PCI/AER: Return error if AER is not supported
    - PCI/DPC: Enable DPC only if AER is available

  * [CVE] Spectre: System Z {kernel} UBUNTU18.04 (LP: #1754580)
    - s390: scrub registers on kernel entry and KVM exit
    - s390: add optimized array_index_mask_nospec
    - s390/alternative: use a copy of the facility bit mask
    - s390: add options to change branch prediction behaviour for the kernel
    - s390: run user space and KVM guests with modified branch prediction
    - s390: introduce execute-trampolines for branches
    - s390: Replace IS_ENABLED(EXPOLINE_*) with IS_ENABLED(CONFIG_EXPOLINE_*)
    - s390: do not bypass BPENTER for interrupt system calls
    - s390/entry.S: fix spurious zeroing of r0

  * s390/crypto: Fix kernel crash on aes_s390 module remove (LP: #1753424)
    - SAUCE: s390/crypto: Fix kernel crash on aes_s390 module remove.

  * [Feature]Update Ubuntu 18.04 lpfc FC driver with 32/64GB HBA support and bug
    fixes (LP: #1752182)
    - scsi: lpfc: FLOGI failures are reported when connected to a private loop.
    - scsi: lpfc: Expand WQE capability of every NVME hardware queue
    - scsi: lpfc: Handle XRI_ABORTED_CQE in soft IRQ
    - scsi: lpfc: Fix NVME LS abort_xri
    - scsi: lpfc: Raise maximum NVME sg list size for 256 elements
    - scsi: lpfc: Driver fails to detect direct attach storage array
    - scsi: lpfc: Fix display for debugfs queInfo
    - scsi: lpfc: Adjust default value of lpfc_nvmet_mrq
    - scsi: lpfc: Fix ndlp ref count for pt2pt mode issue RSCN
    - scsi: lpfc: Linux LPFC driver does not process all RSCNs
    - scsi: lpfc: correct port registrations with nvme_fc
    - scsi: lpfc: Correct driver deregistrations with host nvme transport
    - scsi: lpfc: Fix crash during driver unload with running nvme traffic
    - scsi: lpfc: Fix driver handling of nvme resources during unload
    - scsi: lpfc: small sg cnt cleanup
    - scsi: lpfc: Fix random heartbeat timeouts during heavy IO
    - scsi: lpfc: update driver version to 11.4.0.5
    - scsi: lpfc: Fix -EOVERFLOW behavior for NVMET and defer_rcv
    - scsi: lpfc: Fix receive PRLI handling
    - scsi: lpfc: Increase SCSI CQ and WQ sizes.
    - scsi: lpfc: Fix SCSI LUN discovery when SCSI and NVME enabled
    - scsi: lpfc: Fix issues connecting with nvme initiator
    - scsi: lpfc: Fix infinite wait when driver unregisters a remote NVME port.
    - scsi: lpfc: Beef up stat counters for debug
    - scsi: lpfc: update driver version to 11.4.0.6
    - scsi: lpfc: correct sg_seg_cnt attribute min vs default
    - scsi: scsi_transport_fc: fix typos on 64/128 GBit define names
    - scsi: lpfc: don't dereference localport before it has been null checked
    - scsi: lpfc: fix a couple of minor indentation issues
    - treewide: Use DEVICE_ATTR_RW
    - treewide: Use DEVICE_ATTR_RO
    - treewide: Use DEVICE_ATTR_WO
    - scsi: lpfc: Fix frequency of Release WQE CQEs
    - scsi: lpfc: Increase CQ and WQ sizes for SCSI
    - scsi: lpfc: move placement of target destroy on driver detach
    - scsi: lpfc: correct debug counters for abort
    - scsi: lpfc: Add WQ Full Logic for NVME Target
    - scsi: lpfc: Fix PRLI handling when topology type changes
    - scsi: lpfc: Fix IO failure during hba reset testing with nvme io.
    - scsi: lpfc: Fix RQ empty firmware trap
    - scsi: lpfc: Allow set of maximum outstanding SCSI cmd limit for a target
    - scsi: lpfc: Fix soft lockup in lpfc worker thread during LIP testing
    - scsi: lpfc: Fix issue_lip if link is disabled
    - scsi: lpfc: Indicate CONF support in NVMe PRLI
    - scsi: lpfc: Fix SCSI io host reset causing kernel crash
    - scsi: lpfc: Validate adapter support for SRIU option
    - scsi: lpfc: Fix header inclusion in lpfc_nvmet
    - scsi: lpfc: Treat SCSI Write operation Underruns as an error
    - scsi: lpfc: Fix nonrecovery of NVME controller after cable swap.
    - scsi: lpfc: update driver version to 11.4.0.7
    - scsi: lpfc: Update 11.4.0.7 modified files for 2018 Copyright
    - scsi: lpfc: Rework lpfc to allow different sli4 cq and eq handlers
    - scsi: lpfc: Rework sli4 doorbell infrastructure
    - scsi: lpfc: Add SLI-4 if_type=6 support to the code base
    - scsi: lpfc: Add push-to-adapter support to sli4
    - scsi: lpfc: Add PCI Ids for if_type=6 hardware
    - scsi: lpfc: Add 64G link speed support
    - scsi: lpfc: Add if_type=6 support for cycling valid bits
    - scsi: lpfc: Enable fw download on if_type=6 devices
    - scsi: lpfc: Add embedded data pointers for enhanced performance
    - scsi: lpfc: Fix nvme embedded io length on new hardware
    - scsi: lpfc: Work around NVME cmd iu SGL type
    - scsi: lpfc: update driver version to 12.0.0.0
    - scsi: lpfc: Change Copyright of 12.0.0.0 modified files to 2018
    - scsi: lpfc: use __raw_writeX on DPP copies
    - scsi: lpfc: Add missing unlock in WQ full logic

  * CVE-2018-8043
    - net: phy: mdio-bcm-unimac: fix potential NULL dereference in
      unimac_mdio_probe()

  * Bionic update to 4.15.10 stable release (LP: #1756100)
    - Revert "UBUNTU: SAUCE: ALSA: hda/realtek - Add support headset mode for DELL
      WYSE"
    - RDMA/ucma: Limit possible option size
    - RDMA/ucma: Check that user doesn't overflow QP state
    - RDMA/mlx5: Fix integer overflow while resizing CQ
    - bpf: cpumap: use GFP_KERNEL instead of GFP_ATOMIC in __cpu_map_entry_alloc()
    - IB/uverbs: Improve lockdep_check
    - mac80211_hwsim: don't use WQ_MEM_RECLAIM
    - net/smc: fix NULL pointer dereference on sock_create_kern() error path
    - regulator: stm32-vrefbuf: fix check on ready flag
    - drm/i915: Check for fused or unused pipes
    - drm/i915/audio: fix check for av_enc_map overflow
    - drm/i915: Fix rsvd2 mask when out-fence is returned
    - drm/i915: Clear the in-use marker on execbuf failure
    - drm/i915: Disable DC states around GMBUS on GLK
    - drm/i915: Update watermark state correctly in sanitize_watermarks
    - drm/i915: Try EDID bitbanging on HDMI after failed read
    - drm/i915/perf: fix perf stream opening lock
    - scsi: core: Avoid that ATA error handling can trigger a kernel hang or oops
    - scsi: qla2xxx: Fix NULL pointer crash due to active timer for ABTS
    - drm/i915: Always call to intel_display_set_init_power() in resume_early.
    - workqueue: Allow retrieval of current task's work struct
    - drm: Allow determining if current task is output poll worker
    - drm/nouveau: Fix deadlock on runtime suspend
    - drm/radeon: Fix deadlock on runtime suspend
    - drm/amdgpu: Fix deadlock on runtime suspend
    - drm/nouveau: prefer XBGR2101010 for addfb ioctl
    - drm/amd/powerplay/smu7: allow mclk switching with no displays
    - drm/amd/powerplay/vega10: allow mclk switching with no displays
    - Revert "drm/radeon/pm: autoswitch power state when in balanced mode"
    - drm/amd/display: check for ipp before calling cursor operations
    - drm/radeon: insist on 32-bit DMA for Cedar on PPC64/PPC64LE
    - drm/amd/powerplay: fix power over limit on Fiji
    - drm/amd/display: Default HDMI6G support to true. Log VBIOS table error.
    - drm/amdgpu: used cached pcie gen info for SI (v2)
    - drm/amdgpu: Notify sbios device ready before send request
    - drm/radeon: fix KV harvesting
    - drm/amdgpu: fix KV harvesting
    - drm/amdgpu:Correct max uvd handles
    - drm/amdgpu:Always save uvd vcpu_bo in VM Mode
    - ovl: redirect_dir=nofollow should not follow redirect for opaque lower
    - MIPS: BMIPS: Do not mask IPIs during suspend
    - MIPS: ath25: Check for kzalloc allocation failure
    - MIPS: OCTEON: irq: Check for null return on kzalloc allocation
    - PCI: dwc: Fix enumeration end when reaching root subordinate
    - Input: matrix_keypad - fix race when disabling interrupts
    - Revert "Input: synaptics - Lenovo Thinkpad T460p devices should use RMI"
    - bug: use %pB in BUG and stack protector failure
    - lib/bug.c: exclude non-BUG/WARN exceptions from report_bug()
    - mm/memblock.c: hardcode the end_pfn being -1
    - Documentation/sphinx: Fix Directive import error
    - loop: Fix lost writes caused by missing flag
    - virtio_ring: fix num_free handling in error case
    - KVM: s390: fix memory overwrites when not using SCA entries
    - arm64: mm: fix thinko in non-global page table attribute check
    - IB/core: Fix missing RDMA cgroups release in case of failure to register
      device
    - Revert "nvme: create 'slaves' and 'holders' entries for hidden controllers"
    - kbuild: Handle builtin dtb file names containing hyphens
    - dm bufio: avoid false-positive Wmaybe-uninitialized warning
    - IB/mlx5: Fix incorrect size of klms in the memory region
    - bcache: fix crashes in duplicate cache device register
    - bcache: don't attach backing with duplicate UUID
    - x86/MCE: Save microcode revision in machine check records
    - x86/MCE: Serialize sysfs changes
    - perf tools: Fix trigger class trigger_on()
    - x86/spectre_v2: Don't check microcode versions when running under
      hypervisors
    - ALSA: hda/realtek - Add support headset mode for DELL WYSE
    - ALSA: hda/realtek - Add headset mode support for Dell laptop
    - ALSA: hda/realtek: Limit mic boost on T480
    - ALSA: hda/realtek - Fix dock line-out volume on Dell Precision 7520
    - ALSA: hda/realtek - Make dock sound work on ThinkPad L570
    - ALSA: seq: More protection for concurrent write and ioctl races
    - ALSA: hda: add dock and led support for HP EliteBook 820 G3
    - ALSA: hda: add dock and led support for HP ProBook 640 G2
    - scsi: qla2xxx: Fix NULL pointer crash due to probe failure
    - scsi: qla2xxx: Fix recursion while sending terminate exchange
    - dt-bindings: Document mti,mips-cpc binding
    - MIPS: CPC: Map registers using DT in mips_cpc_default_phys_base()
    - nospec: Kill array_index_nospec_mask_check()
    - nospec: Include <asm/barrier.h> dependency
    - x86/entry: Reduce the code footprint of the 'idtentry' macro
    - x86/entry/64: Use 'xorl' for faster register clearing
    - x86/mm: Remove stale comment about KMEMCHECK
    - x86/asm: Improve how GEN_*_SUFFIXED_RMWcc() specify clobbers
    - x86/IO-APIC: Avoid warning in 32-bit builds
    - x86/LDT: Avoid warning in 32-bit builds with older gcc
    - x86-64/realmode: Add instruction suffix
    - Revert "x86/retpoline: Simplify vmexit_fill_RSB()"
    - x86/speculation: Use IBRS if available before calling into firmware
    - x86/retpoline: Support retpoline builds with Clang
    - x86/speculation, objtool: Annotate indirect calls/jumps for objtool
    - x86/speculation: Move firmware_restrict_branch_speculation_*() from C to CPP
    - x86/paravirt, objtool: Annotate indirect calls
    - x86/boot, objtool: Annotate indirect jump in secondary_startup_64()
    - x86/mm/sme, objtool: Annotate indirect call in sme_encrypt_execute()
    - objtool: Use existing global variables for options
    - objtool: Add retpoline validation
    - objtool: Add module specific retpoline rules
    - objtool, retpolines: Integrate objtool with retpoline support more closely
    - objtool: Fix another switch table detection issue
    - objtool: Fix 32-bit build
    - x86/kprobes: Fix kernel crash when probing .entry_trampoline code
    - watchdog: hpwdt: SMBIOS check
    - watchdog: hpwdt: Check source of NMI
    - watchdog: hpwdt: fix unused variable warning
    - watchdog: hpwdt: Remove legacy NMI sourcing.
    - netfilter: add back stackpointer size checks
    - netfilter: ipt_CLUSTERIP: fix a race condition of proc file creation
    - netfilter: xt_hashlimit: fix lock imbalance
    - netfilter: x_tables: fix missing timer initialization in xt_LED
    - netfilter: nat: cope with negative port range
    - netfilter: IDLETIMER: be syzkaller friendly
    - netfilter: ebtables: CONFIG_COMPAT: don't trust userland offsets
    - netfilter: bridge: ebt_among: add missing match size checks
    - netfilter: ipv6: fix use-after-free Write in nf_nat_ipv6_manip_pkt
    - netfilter: use skb_to_full_sk in ip6_route_me_harder
    - tpm_tis: Move ilb_base_addr to tpm_tis_data
    - tpm: Keep CLKRUN enabled throughout the duration of transmit_cmd()
    - tpm: delete the TPM_TIS_CLK_ENABLE flag
    - tpm: remove unused variables
    - tpm: only attempt to disable the LPC CLKRUN if is already enabled
    - x86/xen: Calculate __max_logical_packages on PV domains
    - scsi: qla2xxx: Fix system crash for Notify ack timeout handling
    - scsi: qla2xxx: Fix gpnid error processing
    - scsi: qla2xxx: Move session delete to driver work queue
    - scsi: qla2xxx: Skip IRQ affinity for Target QPairs
    - scsi: qla2xxx: Fix re-login for Nport Handle in use
    - scsi: qla2xxx: Retry switch command on time out
    - scsi: qla2xxx: Serialize GPNID for multiple RSCN
    - scsi: qla2xxx: Fix login state machine stuck at GPDB
    - scsi: qla2xxx: Fix NPIV host cleanup in target mode
    - scsi: qla2xxx: Relogin to target port on a cable swap
    - scsi: qla2xxx: Fix Relogin being triggered too fast
    - scsi: qla2xxx: Fix PRLI state check
    - scsi: qla2xxx: Fix abort command deadlock due to spinlock
    - scsi: qla2xxx: Replace fcport alloc with qla2x00_alloc_fcport
    - scsi: qla2xxx: Fix scan state field for fcport
    - scsi: qla2xxx: Clear loop id after delete
    - scsi: qla2xxx: Defer processing of GS IOCB calls
    - scsi: qla2xxx: Remove aborting ELS IOCB call issued as part of timeout.
    - scsi: qla2xxx: Fix system crash in qlt_plogi_ack_unref
    - scsi: qla2xxx: Fix memory leak in dual/target mode
    - NFS: Fix an incorrect type in struct nfs_direct_req
    - pNFS: Prevent the layout header refcount going to zero in pnfs_roc()
    - NFS: Fix unstable write completion
    - Linux 4.15.10

  * Bionic update to 4.15.10 stable release (LP: #1756100) // CVE-2018-1000004.
    - ALSA: seq: Don't allow resizing pool in use

  * nfp: prioritize stats updates (LP: #1752061)
    - nfp: flower: prioritize stats updates

  * Ubuntu 18.04 - Kernel crash on nvme subsystem-reset /dev/nvme0 (Bolt / NVMe)
    (LP: #1753371)
    - nvme-pci: Fix EEH failure on ppc

  * sbsa watchdog crashes thunderx2 system (LP: #1755595)
    - watchdog: sbsa: use 32-bit read for WCV

  * KVM: s390: add vcpu stat counters for many instruction (LP: #1755132)
    - KVM: s390: diagnoses are instructions as well
    - KVM: s390: add vcpu stat counters for many instruction

  * CIFS SMB2/SMB3 does not work for domain based DFS (LP: #1747572)
    - CIFS: make IPC a regular tcon
    - CIFS: use tcon_ipc instead of use_ipc parameter of SMB2_ioctl
    - CIFS: dump IPC tcon in debug proc file

  * i2c-thunderx: erroneous error message "unhandled state: 0" (LP: #1754076)
    - i2c: octeon: Prevent error message on bus error

  * Boston-LC:bos1u1: Stress test on Qlogic Fibre Channel on Ubuntu KVM guest
    that caused KVM host crashed in qlt_free_session_done call (LP: #1750441)
    - scsi: qla2xxx: Fix memory corruption during hba reset test

  * Ubuntu 18.04 - Performance: Radix page fault handler bug in KVM
    (LP: #1752236)
    - KVM: PPC: Book3S HV: Fix handling of large pages in radix page fault handler

  * Fix ARC hit rate (LP: #1755158)
    - SAUCE: Fix ARC hit rate (LP: #1755158)

  * Bionic update to 4.15.9 stable release (LP: #1755275)
    - bpf: fix mlock precharge on arraymaps
    - bpf: fix memory leak in lpm_trie map_free callback function
    - bpf: fix rcu lockdep warning for lpm_trie map_free callback
    - bpf, x64: implement retpoline for tail call
    - bpf, arm64: fix out of bounds access in tail call
    - bpf: add schedule points in percpu arrays management
    - bpf: allow xadd only on aligned memory
    - bpf, ppc64: fix out of bounds access in tail call
    - scsi: mpt3sas: fix oops in error handlers after shutdown/unload
    - scsi: mpt3sas: wait for and flush running commands on shutdown/unload
    - KVM: x86: fix backward migration with async_PF
    - Linux 4.15.9

  * Bionic update to 4.15.8 stable release (LP: #1755179)
    - hrtimer: Ensure POSIX compliance (relative CLOCK_REALTIME hrtimers)
    - ipmi_si: Fix error handling of platform device
    - platform/x86: dell-laptop: Allocate buffer on heap rather than globally
    - powerpc/pseries: Enable RAS hotplug events later
    - Bluetooth: btusb: Use DMI matching for QCA reset_resume quirking
    - ixgbe: fix crash in build_skb Rx code path
    - tpm: st33zp24: fix potential buffer overruns caused by bit glitches on the
      bus
    - tpm: fix potential buffer overruns caused by bit glitches on the bus
    - tpm_i2c_infineon: fix potential buffer overruns caused by bit glitches on
      the bus
    - tpm_i2c_nuvoton: fix potential buffer overruns caused by bit glitches on the
      bus
    - tpm_tis: fix potential buffer overruns caused by bit glitches on the bus
    - ALSA: usb-audio: Add a quirck for B&W PX headphones
    - ALSA: control: Fix memory corruption risk in snd_ctl_elem_read
    - ALSA: x86: Fix missing spinlock and mutex initializations
    - ALSA: hda: Add a power_save blacklist
    - ALSA: hda - Fix pincfg at resume on Lenovo T470 dock
    - mmc: sdhci-pci: Fix S0i3 for Intel BYT-based controllers
    - mmc: dw_mmc-k3: Fix out-of-bounds access through DT alias
    - mmc: dw_mmc: Avoid accessing registers in runtime suspended state
    - mmc: dw_mmc: Factor out dw_mci_init_slot_caps
    - mmc: dw_mmc: Fix out-of-bounds access for slot's caps
    - timers: Forward timer base before migrating timers
    - parisc: Use cr16 interval timers unconditionally on qemu
    - parisc: Reduce irq overhead when run in qemu
    - parisc: Fix ordering of cache and TLB flushes
    - parisc: Hide virtual kernel memory layout
    - btrfs: use proper endianness accessors for super_copy
    - block: fix the count of PGPGOUT for WRITE_SAME
    - block: kyber: fix domain token leak during requeue
    - block: pass inclusive 'lend' parameter to truncate_inode_pages_range
    - vfio: disable filesystem-dax page pinning
    - cpufreq: s3c24xx: Fix broken s3c_cpufreq_init()
    - dax: fix vma_is_fsdax() helper
    - direct-io: Fix sleep in atomic due to sync AIO
    - x86/xen: Zero MSR_IA32_SPEC_CTRL before suspend
    - x86/platform/intel-mid: Handle Intel Edison reboot correctly
    - x86/cpu_entry_area: Sync cpu_entry_area to initial_page_table
    - bridge: check brport attr show in brport_show
    - fib_semantics: Don't match route with mismatching tclassid
    - hdlc_ppp: carrier detect ok, don't turn off negotiation
    - ipv6 sit: work around bogus gcc-8 -Wrestrict warning
    - net: amd-xgbe: fix comparison to bitshift when dealing with a mask
    - net: ethernet: ti: cpsw: fix net watchdog timeout
    - net: fix race on decreasing number of TX queues
    - net: ipv4: don't allow setting net.ipv4.route.min_pmtu below 68
    - netlink: ensure to loop over all netns in genlmsg_multicast_allns()
    - net: sched: report if filter is too large to dump
    - ppp: prevent unregistered channels from connecting to PPP units
    - sctp: verify size of a new chunk in _sctp_make_chunk()
    - udplite: fix partial checksum initialization
    - net/mlx5e: Fix TCP checksum in LRO buffers
    - sctp: fix dst refcnt leak in sctp_v4_get_dst
    - mlxsw: spectrum_switchdev: Check success of FDB add operation
    - net/mlx5e: Specify numa node when allocating drop rq
    - net: phy: fix phy_start to consider PHY_IGNORE_INTERRUPT
    - tcp: Honor the eor bit in tcp_mtu_probe
    - rxrpc: Fix send in rxrpc_send_data_packet()
    - tcp_bbr: better deal with suboptimal GSO
    - doc: Change the min default value of tcp_wmem/tcp_rmem.
    - net/mlx5e: Fix loopback self test when GRO is off
    - net_sched: gen_estimator: fix broken estimators based on percpu stats
    - net/sched: cls_u32: fix cls_u32 on filter replace
    - sctp: do not pr_err for the duplicated node in transport rhlist
    - mlxsw: spectrum_router: Fix error path in mlxsw_sp_vr_create
    - net: ipv4: Set addr_type in hash_keys for forwarded case
    - sctp: fix dst refcnt leak in sctp_v6_get_dst()
    - bridge: Fix VLAN reference count problem
    - net/mlx5e: Verify inline header size do not exceed SKB linear size
    - tls: Use correct sk->sk_prot for IPV6
    - amd-xgbe: Restore PCI interrupt enablement setting on resume
    - cls_u32: fix use after free in u32_destroy_key()
    - mlxsw: spectrum_router: Do not unconditionally clear route offload
      indication
    - netlink: put module reference if dump start fails
    - tcp: purge write queue upon RST
    - tuntap: correctly add the missing XDP flush
    - tuntap: disable preemption during XDP processing
    - virtio-net: disable NAPI only when enabled during XDP set
    - cxgb4: fix trailing zero in CIM LA dump
    - net/mlx5: Fix error handling when adding flow rules
    - net: phy: Restore phy_resume() locking assumption
    - tcp: tracepoint: only call trace_tcp_send_reset with full socket
    - l2tp: don't use inet_shutdown on tunnel destroy
    - l2tp: don't use inet_shutdown on ppp session destroy
    - l2tp: fix races with tunnel socket close
    - l2tp: fix race in pppol2tp_release with session object destroy
    - l2tp: fix tunnel lookup use-after-free race
    - s390/qeth: fix underestimated count of buffer elements
    - s390/qeth: fix SETIP command handling
    - s390/qeth: fix overestimated count of buffer elements
    - s390/qeth: fix IP removal on offline cards
    - s390/qeth: fix double-free on IP add/remove race
    - Revert "s390/qeth: fix using of ref counter for rxip addresses"
    - s390/qeth: fix IP address lookup for L3 devices
    - s390/qeth: fix IPA command submission race
    - tcp: revert F-RTO middle-box workaround
    - tcp: revert F-RTO extension to detect more spurious timeouts
    - blk-mq: don't call io sched's .requeue_request when requeueing rq to
      ->dispatch
    - media: m88ds3103: don't call a non-initalized function
    - EDAC, sb_edac: Fix out of bound writes during DIMM configuration on KNL
    - KVM: s390: take care of clock-comparator sign control
    - KVM: s390: provide only a single function for setting the tod (fix SCK)
    - KVM: s390: consider epoch index on hotplugged CPUs
    - KVM: s390: consider epoch index on TOD clock syncs
    - nospec: Allow index argument to have const-qualified type
    - x86/mm: Fix {pmd,pud}_{set,clear}_flags()
    - ARM: orion: fix orion_ge00_switch_board_info initialization
    - ARM: dts: rockchip: Remove 1.8 GHz operation point from phycore som
    - ARM: mvebu: Fix broken PL310_ERRATA_753970 selects
    - ARM: kvm: fix building with gcc-8
    - KVM: X86: Fix SMRAM accessing even if VM is shutdown
    - KVM: mmu: Fix overlap between public and private memslots
    - KVM/x86: Remove indirect MSR op calls from SPEC_CTRL
    - KVM: x86: move LAPIC initialization after VMCS creation
    - KVM/VMX: Optimize vmx_vcpu_run() and svm_vcpu_run() by marking the RDMSR
      path as unlikely()
    - KVM: x86: fix vcpu initialization with userspace lapic
    - KVM/x86: remove WARN_ON() for when vm_munmap() fails
    - ACPI / bus: Parse tables as term_list for Dell XPS 9570 and Precision M5530
    - ARM: dts: LogicPD SOM-LV: Fix I2C1 pinmux
    - ARM: dts: LogicPD Torpedo: Fix I2C1 pinmux
    - powerpc/64s/radix: Boot-time NULL pointer protection using a guard-PID
    - md: only allow remove_and_add_spares when no sync_thread running.
    - platform/x86: dell-laptop: fix kbd_get_state's request value
    - Linux 4.15.8

  * ZFS setgid broken on 0.7 (LP: #1753288)
    - SAUCE: Fix ZFS setgid

  * /proc/kallsyms prints "(null)" for null addresses in 4.15 (LP: #1754297)
    - vsprintf: avoid misleading "(null)" for %px

  * Miscellaneous Ubuntu changes
    - d-i: Add netsec to nic-modules
    - [Config] fix up retpoline abi files
    - [Config] set NOBP and expoline options for s390

 -- Thadeu Lima de Souza Cascardo <cascardo@canonical.com>  Fri, 16 Mar 2018 14:49:27 -0300

# For older changelog entries, run 'apt-get changelog linux-tools-4.15.0-22'
