linux-aws 4.15.0-1002.2 source package in Ubuntu

Changelog

linux-aws (4.15.0-1002.2) bionic; urgency=medium

  * linux-aws: 4.15.0-1002.2 -proposed tracker (LP: #1757166)

  [ Ubuntu: 4.15.0-13.14 ]

  * 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

  [ Ubuntu: 4.15.0-12.13 ]

  * linux: 4.15.0-12.13 -proposed tracker (LP: #1754059)
  * CONFIG_EFI=y on armhf (LP: #1726362)
    - [Config] CONFIG_EFI=y on armhf, reconcile secureboot EFI settings
  * ppc64el: Support firmware disable of RFI flush (LP: #1751994)
    - powerpc/pseries: Support firmware disable of RFI flush
    - powerpc/powernv: Support firmware disable of RFI flush
  * [Feature] CFL/CNL (PCH:CNP-H): New GPIO Commit added (GPIO Driver needed)
    (LP: #1751714)
    - gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation
    - pinctrl: intel: Allow custom GPIO base for pad groups
    - pinctrl: cannonlake: Align GPIO number space with Windows
  * [Feature] Add xHCI debug device support in the driver (LP: #1730832)
    - usb: xhci: Make some static functions global
    - usb: xhci: Add DbC support in xHCI driver
    - [Config] USB_XHCI_DBGCAP=y for commit mainline dfba2174dc42.
  * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347)
    - platform/x86: ideapad-laptop: Increase timeout to wait for EC answer
  * headset mic can't be detected on two Dell machines (LP: #1748807)
    - ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines
  * hisi_sas: Add disk LED support (LP: #1752695)
    - scsi: hisi_sas: directly attached disk LED feature for v2 hw
  * [Feature] [Graphics]Whiskey Lake (Coffelake-U 4+2) new PCI Device ID adds
    (LP: #1742561)
    - drm/i915/cfl: Adding more Coffee Lake PCI IDs.
  * [Bug] [USB Function][CFL-CNL PCH]Stall Error and USB Transaction Error in
    trace, Disable of device-initiated U1/U2 failed and rebind failed: -517
    during suspend/resume with usb storage. (LP: #1730599)
    - usb: Don't print a warning if interface driver rebind is deferred at resume
  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
    - [Packaging] retpoline -- elide %cs:0xNNNN constants on i386
    - [Config] retpoline -- clean up i386 retpoline files
  * hisilicon hibmc regression due to ea642c3216cb ("drm/ttm: add io_mem_pfn
    callback") (LP: #1738334)
    - drm/ttm: add ttm_bo_io_mem_pfn to check io_mem_pfn
  * [Asus UX360UA] battery status in unity-panel is not changing when battery is
    being charged (LP: #1661876) // AC adapter status not detected on Asus
    ZenBook UX410UAK (LP: #1745032)
    - ACPI / battery: Add quirk for Asus UX360UA and UX410UAK
  * ASUS UX305LA - Battery state not detected correctly (LP: #1482390)
    - ACPI / battery: Add quirk for Asus GL502VSK and UX305LA
  * [18.04 FEAT] Automatically detect layer2 setting in the qeth device driver
    (LP: #1747639)
    - s390/diag: add diag26c support for VNIC info
    - s390/qeth: support early setup for z/VM NICs
  * Bionic update to v4.15.7 stable release (LP: #1752317)
    - netfilter: drop outermost socket lock in getsockopt()
    - arm64: mm: don't write garbage into TTBR1_EL1 register
    - kconfig.h: Include compiler types to avoid missed struct attributes
    - MIPS: boot: Define __ASSEMBLY__ for its.S build
    - xtensa: fix high memory/reserved memory collision
    - scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
    - MIPS: Drop spurious __unused in struct compat_flock
    - cfg80211: fix cfg80211_beacon_dup
    - i2c: designware: must wait for enable
    - i2c: bcm2835: Set up the rising/falling edge delays
    - X.509: fix BUG_ON() when hash algorithm is unsupported
    - X.509: fix NULL dereference when restricting key with unsupported_sig
    - PKCS#7: fix certificate chain verification
    - PKCS#7: fix certificate blacklisting
    - extcon: int3496: process id-pin first so that we start with the right status
    - genirq/matrix: Handle CPU offlining proper
    - RDMA/uverbs: Protect from races between lookup and destroy of uobjects
    - RDMA/uverbs: Protect from command mask overflow
    - RDMA/uverbs: Fix bad unlock balance in ib_uverbs_close_xrcd
    - RDMA/uverbs: Fix circular locking dependency
    - RDMA/uverbs: Sanitize user entered port numbers prior to access it
    - iio: adc: stm32: fix stm32h7_adc_enable error handling
    - iio: srf08: fix link error "devm_iio_triggered_buffer_setup" undefined
    - iio: buffer: check if a buffer has been set up when poll is called
    - iio: adis_lib: Initialize trigger before requesting interrupt
    - Kbuild: always define endianess in kconfig.h
    - x86/apic/vector: Handle vector release on CPU unplug correctly
    - x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
    - mm, swap, frontswap: fix THP swap if frontswap enabled
    - mm: don't defer struct page initialization for Xen pv guests
    - uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
    - irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
    - irqchip/mips-gic: Avoid spuriously handling masked interrupts
    - PCI/cxgb4: Extend T3 PCI quirk to T4+ devices
    - net: thunderbolt: Tear down connection properly on suspend
    - net: thunderbolt: Run disconnect flow asynchronously when logout is received
    - ohci-hcd: Fix race condition caused by ohci_urb_enqueue() and
      io_watchdog_func()
    - usb: ohci: Proper handling of ed_rm_list to handle race condition between
      usb_kill_urb() and finish_unlinks()
    - arm64: Remove unimplemented syscall log message
    - arm64: Disable unhandled signal log messages by default
    - arm64: cpufeature: Fix CTR_EL0 field definitions
    - Add delay-init quirk for Corsair K70 RGB keyboards
    - usb: host: ehci: use correct device pointer for dma ops
    - usb: dwc3: gadget: Set maxpacket size for ep0 IN
    - usb: dwc3: ep0: Reset TRB counter for ep0 IN
    - usb: phy: mxs: Fix NULL pointer dereference on i.MX23/28
    - usb: ldusb: add PIDs for new CASSY devices supported by this driver
    - Revert "usb: musb: host: don't start next rx urb if current one failed"
    - usb: gadget: f_fs: Process all descriptors during bind
    - usb: gadget: f_fs: Use config_ep_by_speed()
    - usb: renesas_usbhs: missed the "running" flag in usb_dmac with rx path
    - drm/cirrus: Load lut in crtc_commit
    - drm/atomic: Fix memleak on ERESTARTSYS during non-blocking commits
    - drm: Handle unexpected holes in color-eviction
    - drm/amdgpu: disable MMHUB power gating on raven
    - drm/amdgpu: fix VA hole handling on Vega10 v3
    - drm/amdgpu: Add dpm quirk for Jet PRO (v2)
    - drm/amdgpu: only check mmBIF_IOV_FUNC_IDENTIFIER on tonga/fiji
    - drm/amdgpu: Avoid leaking PM domain on driver unbind (v2)
    - drm/amdgpu: add new device to use atpx quirk
    - arm64: __show_regs: Only resolve kernel symbols when running at EL1
    - drm/i915/breadcrumbs: Ignore unsubmitted signalers
    - microblaze: fix endian handling
    - Linux 4.15.7
  * [regression] Colour banding and artefacts appear system-wide on an Asus
    Zenbook UX303LA with Intel HD 4400 graphics (LP: #1749420) // Bionic update
    to v4.15.7 stable release (LP: #1752317)
    - drm/edid: Add 6 bpc quirk for CPT panel in Asus UX303LA
  * errors with sas hotplug (LP: #1752146)
    - scsi: libsas: fix memory leak in sas_smp_get_phy_events()
    - scsi: libsas: fix error when getting phy events
    - scsi: libsas: initialize sas_phy status according to response of DISCOVER
    - scsi: libsas: Use dynamic alloced work to avoid sas event lost
    - scsi: libsas: shut down the PHY if events reached the threshold
    - scsi: libsas: make the event threshold configurable
    - scsi: libsas: Use new workqueue to run sas event and disco event
    - scsi: libsas: use flush_workqueue to process disco events synchronously
    - scsi: libsas: direct call probe and destruct
    - scsi: libsas: notify event PORTE_BROADCAST_RCVD in sas_enable_revalidation()
  * rtnetlink: enable namespace identifying properties in rtnetlink requests
    (LP: #1748232)
    - rtnetlink: enable IFLA_IF_NETNSID in do_setlink()
    - rtnetlink: enable IFLA_IF_NETNSID for RTM_SETLINK
    - rtnetlink: enable IFLA_IF_NETNSID for RTM_DELLINK
    - rtnetlink: enable IFLA_IF_NETNSID for RTM_NEWLINK
    - rtnetlink: remove check for IFLA_IF_NETNSID
    - rtnetlink: require unique netns identifier
  * Bionic update to v4.15.6 stable release (LP: #1752119)
    - tun: fix tun_napi_alloc_frags() frag allocator
    - ptr_ring: fail early if queue occupies more than KMALLOC_MAX_SIZE
    - ptr_ring: try vmalloc() when kmalloc() fails
    - selinux: ensure the context is NUL terminated in
      security_context_to_sid_core()
    - selinux: skip bounded transition processing if the policy isn't loaded
    - media: pvrusb2: properly check endpoint types
    - crypto: x86/twofish-3way - Fix %rbp usage
    - staging: android: ion: Add __GFP_NOWARN for system contig heap
    - staging: android: ion: Switch from WARN to pr_warn
    - blk_rq_map_user_iov: fix error override
    - KVM: x86: fix escape of guest dr6 to the host
    - kcov: detect double association with a single task
    - netfilter: x_tables: fix int overflow in xt_alloc_table_info()
    - netfilter: x_tables: avoid out-of-bounds reads in
      xt_request_find_{match|target}
    - netfilter: ipt_CLUSTERIP: fix out-of-bounds accesses in clusterip_tg_check()
    - netfilter: on sockopt() acquire sock lock only in the required scope
    - netfilter: xt_cgroup: initialize info->priv in cgroup_mt_check_v1()
    - netfilter: xt_RATEEST: acquire xt_rateest_mutex for hash insert
    - rds: tcp: correctly sequence cleanup on netns deletion.
    - rds: tcp: atomically purge entries from rds_tcp_conn_list during netns
      delete
    - net: avoid skb_warn_bad_offload on IS_ERR
    - net_sched: gen_estimator: fix lockdep splat
    - soc: qcom: rmtfs_mem: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
    - ASoC: ux500: add MODULE_LICENSE tag
    - video: fbdev/mmp: add MODULE_LICENSE
    - ARM: 8743/1: bL_switcher: add MODULE_LICENSE tag
    - arm64: dts: add #cooling-cells to CPU nodes
    - dn_getsockoptdecnet: move nf_{get/set}sockopt outside sock lock
    - ANDROID: binder: remove WARN() for redundant txn error
    - ANDROID: binder: synchronize_rcu() when using POLLFREE.
    - staging: android: ashmem: Fix a race condition in pin ioctls
    - binder: check for binder_thread allocation failure in binder_poll()
    - binder: replace "%p" with "%pK"
    - staging: fsl-mc: fix build testing on x86
    - staging: iio: adc: ad7192: fix external frequency setting
    - staging: iio: ad5933: switch buffer mode to software
    - xhci: Fix NULL pointer in xhci debugfs
    - xhci: Fix xhci debugfs devices node disappearance after hibernation
    - xhci: xhci debugfs device nodes weren't removed after device plugged out
    - xhci: fix xhci debugfs errors in xhci_stop
    - usbip: keep usbip_device sockfd state in sync with tcp_socket
    - crypto: s5p-sss - Fix kernel Oops in AES-ECB mode
    - mei: me: add cannon point device ids
    - mei: me: add cannon point device ids for 4th device
    - vmalloc: fix __GFP_HIGHMEM usage for vmalloc_32 on 32b systems
    - Linux 4.15.6
  * Unable to insert test_bpf module on Bionic s390x (LP: #1751234)
    - bpf: fix selftests/bpf test_kmod.sh failure when CONFIG_BPF_JIT_ALWAYS_ON=y
  * [Ubuntu 18.04 FEAT] OpenCAPI enabling (LP: #1746988)
    - powerpc/powernv: Introduce new PHB type for opencapi links
    - powerpc/powernv: Set correct configuration space size for opencapi devices
    - powerpc/powernv: Add opal calls for opencapi
    - powerpc/powernv: Add platform-specific services for opencapi
    - powerpc/powernv: Capture actag information for the device
    - ocxl: Driver code for 'generic' opencapi devices
    - ocxl: Add AFU interrupt support
    - ocxl: Add a kernel API for other opencapi drivers
    - ocxl: Add trace points
    - ocxl: Add Makefile and Kconfig
    - [Config] CONFIG_OCXL=m for ppc64el
    - cxl: Remove support for "Processing accelerators" class
    - ocxl: Documentation
    - ocxl: add MAINTAINERS entry
    - cxl: Add support for ASB_Notify on POWER9
  * Request to update 18.04 kernel aacraid to upstream 4.16 version
    (LP: #1746801)
    - scsi: aacraid: remove unused variable managed_request_id
    - scsi: aacraid: Do not attempt abort when Fw panicked
    - scsi: aacraid: Do not remove offlined devices
    - scsi: aacraid: Fix ioctl reset hang
    - scsi: aacraid: Allow reset_host sysfs var to recover Panicked Fw
    - scsi: aacraid: Refactor reset_host store function
    - scsi: aacraid: Move code to wait for IO completion to shutdown func
    - scsi: aacraid: Create bmic submission function from bmic identify
    - scsi: aacraid: Change phy luns function to use common bmic function
    - scsi: aacraid: Refactor and rename to make mirror existing changes
    - scsi: aacraid: Add target setup helper function
    - scsi: aacraid: Untangle targets setup from report phy luns
    - scsi: aacraid: Move function around to match existing code
    - scsi: aacraid: Create helper functions to get lun info
    - scsi: aacraid: Save bmic phy information for each phy
    - scsi: aacraid: Add helper function to set queue depth
    - scsi: aacraid: Merge func to get container information
    - scsi: aacraid: Process hba and container hot plug events in single function
    - scsi: aacraid: Added macros to help loop through known buses and targets
    - scsi: aacraid: Refactor resolve luns code and scsi functions
    - scsi: aacraid: Merge adapter setup with resolve luns
    - scsi: aacraid: Block concurrent hotplug event handling
    - scsi: aacraid: Use hotplug handling function in place of scsi_scan_host
    - scsi: aacraid: Reschedule host scan in case of failure
    - scsi: aacraid: Fix hang while scanning in eh recovery
    - scsi: aacraid: Skip schedule rescan in case of kdump
    - scsi: aacraid: Remove unused rescan variable
    - scsi: aacraid: Remove AAC_HIDE_DISK check in queue command
    - scsi: aacraid: Update driver version to 50877
    - scsi: aacraid: Fix driver oops with dead battery
    - scsi: aacraid: remove redundant setting of variable c
    - scsi: aacraid: Get correct lun count
    - scsi: aacraid: Delay for rescan worker needs to be 10 seconds
  * [18.04] kpatch - Add livepatch hook support for ppc64le (LP: #1741992)
    - powerpc/modules: Add REL24 relocation support of livepatch symbols
    - powerpc/modules: Don't try to restore r2 after a sibling call
    - powerpc/modules: Improve restore_r2() error message
  * Ubuntu 18.04 - Include latest ibmvnic fixes in Ubuntu kernel (LP: #1748517)
    - ibmvnic: Rename IBMVNIC_MAX_TX_QUEUES to IBMVNIC_MAX_QUEUES
    - ibmvnic: Increase maximum number of RX/TX queues
    - ibmvnic: Include header descriptor support for ARP packets
    - ibmvnic: Don't handle RX interrupts when not up.
    - ibmvnic: Wait for device response when changing MAC
    - ibmvnic: fix firmware version when no firmware level has been provided by
      the VIOS server
    - ibmvnic: fix empty firmware version and errors cleanup
    - ibmvnic: Fix rx queue cleanup for non-fatal resets
    - ibmvnic: Ensure that buffers are NULL after free
    - ibmvnic: queue reset when CRQ gets closed during reset
    - ibmvnic: Reset long term map ID counter
    - ibmvnic: Remove skb->protocol checks in ibmvnic_xmit
    - ibmvnic: Wait until reset is complete to set carrier on
    - ibmvnic: Fix login buffer memory leaks
    - ibmvnic: Fix NAPI structures memory leak
    - ibmvnic: Free RX socket buffer in case of adapter error
    - ibmvnic: Clean RX pool buffers during device close
    - ibmvnic: Check for NULL skb's in NAPI poll routine
    - ibmvnic: Fix early release of login buffer
  * Power9 DD 2.2 needs HMI fixup backport of upstream
    patch(d075745d893c78730e4a3b7a60fca23c2f764081) into kernel (LP: #1751834)
    - KVM: PPC: Book3S HV: Improve handling of debug-trigger HMIs on POWER9
  * Driver not found in Ubuntu kernel does not detect interface (LP: #1745927)
    - d-i: add cxgb4 to nic-modules
  * BCM5719/tg3 loses connectivity due to missing heartbeats between fw and
    driver (LP: #1751337)
    - tg3: APE heartbeat changes
  * Miscellaneous Ubuntu changes
    - ubuntu: vbox -- update to 5.2.6-dfsg-5
    - Revert "UBUNTU: SAUCE: Import aufs driver"
    - SAUCE: Import aufs driver
    - Revert "UBUNTU: SAUCE: (no-up) Convert bnx2x firmware files to ihex format"
    - [Packaging] retpoline-extract: flag *0xNNN(%reg) branches
    - [Config] fix up retpoline abi files
    - ubuntu: vbox -- update to 5.2.8-dfsg-2

  [ Ubuntu: 4.15.0-11.12 ]

  * linux: 4.15.0-11.12 -proposed tracker (LP: #1751285)
  * Support low-pin-count devices on Hisilicon SoCs (LP: #1677319)
    - [Config] CONFIG_INDIRECT_PIO=y
    - SAUCE: LIB: Introduce a generic PIO mapping method
    - SAUCE: PCI: Remove unused __weak attribute in pci_register_io_range()
    - SAUCE: PCI: Add fwnode handler as input param of pci_register_io_range()
    - SAUCE: PCI: Apply the new generic I/O management on PCI IO hosts
    - SAUCE: OF: Add missing I/O range exception for indirect-IO devices
    - [Config] CONFIG_HISILICON_LPC=y
    - SAUCE: HISI LPC: Support the LPC host on Hip06/Hip07 with DT bindings
    - SAUCE: ACPI / scan: do not enumerate Indirect IO host children
    - SAUCE: HISI LPC: Add ACPI support
    - SAUCE: MAINTAINERS: Add maintainer for HiSilicon LPC driver
  * Bionic update to v4.15.5 stable release (LP: #1751131)
    - scsi: smartpqi: allow static build ("built-in")
    - IB/umad: Fix use of unprotected device pointer
    - IB/qib: Fix comparison error with qperf compare/swap test
    - IB/mlx4: Fix incorrectly releasing steerable UD QPs when have only ETH ports
    - IB/core: Fix two kernel warnings triggered by rxe registration
    - IB/core: Fix ib_wc structure size to remain in 64 bytes boundary
    - IB/core: Avoid a potential OOPs for an unused optional parameter
    - selftests: seccomp: fix compile error seccomp_bpf
    - kselftest: fix OOM in memory compaction test
    - RDMA/rxe: Fix a race condition related to the QP error state
    - RDMA/rxe: Fix a race condition in rxe_requester()
    - RDMA/rxe: Fix rxe_qp_cleanup()
    - cpufreq: powernv: Dont assume distinct pstate values for nominal and pmin
    - PM / devfreq: Propagate error from devfreq_add_device()
    - mwifiex: resolve reset vs. remove()/shutdown() deadlocks
    - ocfs2: try a blocking lock before return AOP_TRUNCATED_PAGE
    - trace_uprobe: Display correct offset in uprobe_events
    - powerpc/radix: Remove trace_tlbie call from radix__flush_tlb_all
    - powerpc/kernel: Block interrupts when updating TIDR
    - powerpc/vas: Don't set uses_vas for kernel windows
    - powerpc/numa: Invalidate numa_cpu_lookup_table on cpu remove
    - powerpc/mm: Flush radix process translations when setting MMU type
    - powerpc/xive: Use hw CPU ids when configuring the CPU queues
    - dma-buf: fix reservation_object_wait_timeout_rcu once more v2
    - s390: fix handling of -1 in set{,fs}[gu]id16 syscalls
    - arm64: dts: msm8916: Correct ipc references for smsm
    - ARM: lpc3250: fix uda1380 gpio numbers
    - ARM: dts: STi: Add gpio polarity for "hdmi,hpd-gpio" property
    - ARM: dts: nomadik: add interrupt-parent for clcd
    - arm: dts: mt7623: fix card detection issue on bananapi-r2
    - arm: spear600: Add missing interrupt-parent of rtc
    - arm: spear13xx: Fix dmas cells
    - arm: spear13xx: Fix spics gpio controller's warning
    - x86/gpu: add CFL to early quirks
    - x86/kexec: Make kexec (mostly) work in 5-level paging mode
    - x86/xen: init %gs very early to avoid page faults with stack protector
    - x86: PM: Make APM idle driver initialize polling state
    - mm, memory_hotplug: fix memmap initialization
    - x86/entry/64: Clear extra registers beyond syscall arguments, to reduce
      speculation attack surface
    - x86/entry/64/compat: Clear registers for compat syscalls, to reduce
      speculation attack surface
    - compiler-gcc.h: Introduce __optimize function attribute
    - compiler-gcc.h: __nostackprotector needs gcc-4.4 and up
    - crypto: sun4i_ss_prng - fix return value of sun4i_ss_prng_generate
    - crypto: sun4i_ss_prng - convert lock to _bh in sun4i_ss_prng_generate
    - powerpc/mm/radix: Split linear mapping on hot-unplug
    - x86/mm/pti: Fix PTI comment in entry_SYSCALL_64()
    - x86/speculation: Update Speculation Control microcode blacklist
    - x86/speculation: Correct Speculation Control microcode blacklist again
    - Revert "x86/speculation: Simplify indirect_branch_prediction_barrier()"
    - KVM/x86: Reduce retpoline performance impact in slot_handle_level_range(),
      by always inlining iterator helper methods
    - X86/nVMX: Properly set spec_ctrl and pred_cmd before merging MSRs
    - KVM/nVMX: Set the CPU_BASED_USE_MSR_BITMAPS if we have a valid L02 MSR
      bitmap
    - x86/speculation: Clean up various Spectre related details
    - PM / runtime: Update links_count also if !CONFIG_SRCU
    - PM: cpuidle: Fix cpuidle_poll_state_init() prototype
    - platform/x86: wmi: fix off-by-one write in wmi_dev_probe()
    - x86/entry/64: Clear registers for exceptions/interrupts, to reduce
      speculation attack surface
    - x86/entry/64: Merge SAVE_C_REGS and SAVE_EXTRA_REGS, remove unused
      extensions
    - x86/entry/64: Merge the POP_C_REGS and POP_EXTRA_REGS macros into a single
      POP_REGS macro
    - x86/entry/64: Interleave XOR register clearing with PUSH instructions
    - x86/entry/64: Introduce the PUSH_AND_CLEAN_REGS macro
    - x86/entry/64: Use PUSH_AND_CLEAN_REGS in more cases
    - x86/entry/64: Get rid of the ALLOC_PT_GPREGS_ON_STACK and
      SAVE_AND_CLEAR_REGS macros
    - x86/entry/64: Indent PUSH_AND_CLEAR_REGS and POP_REGS properly
    - x86/entry/64: Fix paranoid_entry() frame pointer warning
    - x86/entry/64: Remove the unused 'icebp' macro
    - selftests/x86: Fix vDSO selftest segfault for vsyscall=none
    - selftests/x86: Clean up and document sscanf() usage
    - selftests/x86/pkeys: Remove unused functions
    - selftests/x86: Fix build bug caused by the 5lvl test which has been moved to
      the VM directory
    - selftests/x86: Do not rely on "int $0x80" in test_mremap_vdso.c
    - gfs2: Fixes to "Implement iomap for block_map"
    - selftests/x86: Do not rely on "int $0x80" in single_step_syscall.c
    - selftests/x86: Disable tests requiring 32-bit support on pure 64-bit systems
    - objtool: Fix segfault in ignore_unreachable_insn()
    - x86/debug, objtool: Annotate WARN()-related UD2 as reachable
    - x86/debug: Use UD2 for WARN()
    - x86/speculation: Fix up array_index_nospec_mask() asm constraint
    - nospec: Move array_index_nospec() parameter checking into separate macro
    - x86/speculation: Add <asm/msr-index.h> dependency
    - x86/mm: Rename flush_tlb_single() and flush_tlb_one() to
      __flush_tlb_one_[user|kernel]()
    - selftests/x86/mpx: Fix incorrect bounds with old _sigfault
    - x86/cpu: Rename cpu_data.x86_mask to cpu_data.x86_stepping
    - x86/spectre: Fix an error message
    - x86/cpu: Change type of x86_cache_size variable to unsigned int
    - x86/entry/64: Fix CR3 restore in paranoid_exit()
    - drm/ttm: Don't add swapped BOs to swap-LRU list
    - drm/ttm: Fix 'buf' pointer update in ttm_bo_vm_access_kmap() (v2)
    - drm/qxl: unref cursor bo when finished with it
    - drm/qxl: reapply cursor after resetting primary
    - drm/amd/powerplay: Fix smu_table_entry.handle type
    - drm/ast: Load lut in crtc_commit
    - drm: Check for lessee in DROP_MASTER ioctl
    - arm64: Add missing Falkor part number for branch predictor hardening
    - drm/radeon: Add dpm quirk for Jet PRO (v2)
    - drm/radeon: adjust tested variable
    - x86/smpboot: Fix uncore_pci_remove() indexing bug when hot-removing a
      physical CPU
    - rtc-opal: Fix handling of firmware error codes, prevent busy loops
    - mbcache: initialize entry->e_referenced in mb_cache_entry_create()
    - mmc: sdhci: Implement an SDHCI-specific bounce buffer
    - mmc: bcm2835: Don't overwrite max frequency unconditionally
    - Revert "mmc: meson-gx: include tx phase in the tuning process"
    - mlx5: fix mlx5_get_vector_affinity to start from completion vector 0
    - Revert "apple-gmux: lock iGP IO to protect from vgaarb changes"
    - jbd2: fix sphinx kernel-doc build warnings
    - ext4: fix a race in the ext4 shutdown path
    - ext4: save error to disk in __ext4_grp_locked_error()
    - ext4: correct documentation for grpid mount option
    - mm: hide a #warning for COMPILE_TEST
    - mm: Fix memory size alignment in devm_memremap_pages_release()
    - MIPS: Fix typo BIG_ENDIAN to CPU_BIG_ENDIAN
    - MIPS: CPS: Fix MIPS_ISA_LEVEL_RAW fallout
    - MIPS: Fix incorrect mem=X@Y handling
    - PCI: Disable MSI for HiSilicon Hip06/Hip07 only in Root Port mode
    - PCI: iproc: Fix NULL pointer dereference for BCMA
    - PCI: pciehp: Assume NoCompl+ for Thunderbolt ports
    - PCI: keystone: Fix interrupt-controller-node lookup
    - video: fbdev: atmel_lcdfb: fix display-timings lookup
    - console/dummy: leave .con_font_get set to NULL
    - rbd: whitelist RBD_FEATURE_OPERATIONS feature bit
    - xen: Fix {set,clear}_foreign_p2m_mapping on autotranslating guests
    - xenbus: track caller request id
    - seq_file: fix incomplete reset on read from zero offset
    - tracing: Fix parsing of globs with a wildcard at the beginning
    - mpls, nospec: Sanitize array index in mpls_label_ok()
    - rtlwifi: rtl8821ae: Fix connection lost problem correctly
    - arm64: proc: Set PTE_NG for table entries to avoid traversing them twice
    - xprtrdma: Fix calculation of ri_max_send_sges
    - xprtrdma: Fix BUG after a device removal
    - blk-wbt: account flush requests correctly
    - target/iscsi: avoid NULL dereference in CHAP auth error path
    - iscsi-target: make sure to wake up sleeping login worker
    - dm: correctly handle chained bios in dec_pending()
    - Btrfs: fix deadlock in run_delalloc_nocow
    - Btrfs: fix crash due to not cleaning up tree log block's dirty bits
    - Btrfs: fix extent state leak from tree log
    - Btrfs: fix btrfs_evict_inode to handle abnormal inodes correctly
    - Btrfs: fix use-after-free on root->orphan_block_rsv
    - Btrfs: fix unexpected -EEXIST when creating new inode
    - 9p/trans_virtio: discard zero-length reply
    - mtd: nand: vf610: set correct ooblayout
    - ALSA: usb-audio: Fix UAC2 get_ctl request with a RANGE attribute
    - ALSA: hda/realtek - Add headset mode support for Dell laptop
    - ALSA: hda/realtek - Enable Thinkpad Dock device for ALC298 platform
    - ALSA: hda/realtek: PCI quirk for Fujitsu U7x7
    - ALSA: usb-audio: add implicit fb quirk for Behringer UFX1204
    - ALSA: usb: add more device quirks for USB DSD devices
    - ALSA: seq: Fix racy pool initializations
    - mvpp2: fix multicast address filter
    - usb: Move USB_UHCI_BIG_ENDIAN_* out of USB_SUPPORT
    - x86/mm, mm/hwpoison: Don't unconditionally unmap kernel 1:1 pages
    - ARM: dts: exynos: fix RTC interrupt for exynos5410
    - ARM: pxa/tosa-bt: add MODULE_LICENSE tag
    - arm64: dts: msm8916: Add missing #phy-cells
    - ARM: dts: s5pv210: add interrupt-parent for ohci
    - arm: dts: mt7623: Update ethsys binding
    - arm: dts: mt2701: Add reset-cells
    - ARM: dts: Delete bogus reference to the charlcd
    - media: r820t: fix r820t_write_reg for KASAN
    - mmc: sdhci-of-esdhc: fix eMMC couldn't work after kexec
    - mmc: sdhci-of-esdhc: fix the mmc error after sleep on ls1046ardb
    - Linux 4.15.5
  * retpoline abi files are empty on i386 (LP: #1751021)
    - [Packaging] retpoline-extract -- instantiate retpoline files for i386
    - [Packaging] final-checks -- sanity checking ABI contents
    - [Packaging] final-checks -- check for empty retpoline files
    - [Config] Disable i386 retpoline check for next upload
  * Bionic update to v4.15.4 stable release (LP: #1751064)
    - watchdog: indydog: Add dependency on SGI_HAS_INDYDOG
    - cifs: Fix missing put_xid in cifs_file_strict_mmap
    - cifs: Fix autonegotiate security settings mismatch
    - CIFS: zero sensitive data when freeing
    - cpufreq: mediatek: add mediatek related projects into blacklist
    - dmaengine: dmatest: fix container_of member in dmatest_callback
    - ssb: Do not disable PCI host on non-Mips
    - watchdog: gpio_wdt: set WDOG_HW_RUNNING in gpio_wdt_stop
    - Revert "drm/i915: mark all device info struct with __initconst"
    - sched/rt: Use container_of() to get root domain in rto_push_irq_work_func()
    - sched/rt: Up the root domain ref count when passing it around via IPIs
    - media: dvb-usb-v2: lmedm04: Improve logic checking of warm start
    - media: dvb-usb-v2: lmedm04: move ts2020 attach to dm04_lme2510_tuner
    - media: hdpvr: Fix an error handling path in hdpvr_probe()
    - arm64: mm: Use non-global mappings for kernel space
    - arm64: mm: Temporarily disable ARM64_SW_TTBR0_PAN
    - arm64: mm: Move ASID from TTBR0 to TTBR1
    - arm64: mm: Remove pre_ttbr0_update_workaround for Falkor erratum #E1003
    - arm64: mm: Rename post_ttbr0_update_workaround
    - arm64: mm: Fix and re-enable ARM64_SW_TTBR0_PAN
    - arm64: mm: Allocate ASIDs in pairs
    - arm64: mm: Add arm64_kernel_unmapped_at_el0 helper
    - arm64: mm: Invalidate both kernel and user ASIDs when performing TLBI
    - arm64: entry: Add exception trampoline page for exceptions from EL0
    - arm64: mm: Map entry trampoline into trampoline and kernel page tables
    - arm64: entry: Explicitly pass exception level to kernel_ventry macro
    - arm64: entry: Hook up entry trampoline to exception vectors
    - arm64: erratum: Work around Falkor erratum #E1003 in trampoline code
    - arm64: cpu_errata: Add Kryo to Falkor 1003 errata
    - arm64: tls: Avoid unconditional zeroing of tpidrro_el0 for native tasks
    - arm64: entry: Add fake CPU feature for unmapping the kernel at EL0
    - arm64: kaslr: Put kernel vectors address in separate data page
    - arm64: use RET instruction for exiting the trampoline
    - arm64: Kconfig: Add CONFIG_UNMAP_KERNEL_AT_EL0
    - arm64: Kconfig: Reword UNMAP_KERNEL_AT_EL0 kconfig entry
    - arm64: Take into account ID_AA64PFR0_EL1.CSV3
    - arm64: capabilities: Handle duplicate entries for a capability
    - arm64: mm: Introduce TTBR_ASID_MASK for getting at the ASID in the TTBR
    - arm64: kpti: Fix the interaction between ASID switching and software PAN
    - arm64: cputype: Add MIDR values for Cavium ThunderX2 CPUs
    - arm64: kpti: Make use of nG dependent on arm64_kernel_unmapped_at_el0()
    - arm64: mm: Permit transitioning from Global to Non-Global without BBM
    - arm64: kpti: Add ->enable callback to remap swapper using nG mappings
    - arm64: Force KPTI to be disabled on Cavium ThunderX
    - arm64: entry: Reword comment about post_ttbr_update_workaround
    - arm64: idmap: Use "awx" flags for .idmap.text .pushsection directives
    - perf: arm_spe: Fail device probe when arm64_kernel_unmapped_at_el0()
    - arm64: barrier: Add CSDB macros to control data-value prediction
    - arm64: Implement array_index_mask_nospec()
    - arm64: Make USER_DS an inclusive limit
    - arm64: Use pointer masking to limit uaccess speculation
    - arm64: entry: Ensure branch through syscall table is bounded under
      speculation
    - arm64: uaccess: Prevent speculative use of the current addr_limit
    - arm64: uaccess: Don't bother eliding access_ok checks in __{get, put}_user
    - arm64: uaccess: Mask __user pointers for __arch_{clear, copy_*}_user
    - arm64: futex: Mask __user pointers prior to dereference
    - arm64: cpufeature: __this_cpu_has_cap() shouldn't stop early
    - arm64: Run enable method for errata work arounds on late CPUs
    - arm64: cpufeature: Pass capability structure to ->enable callback
    - drivers/firmware: Expose psci_get_version through psci_ops structure
    - arm64: Move post_ttbr_update_workaround to C code
    - arm64: Add skeleton to harden the branch predictor against aliasing attacks
    - arm64: Move BP hardening to check_and_switch_context
    - arm64: KVM: Use per-CPU vector when BP hardening is enabled
    - arm64: entry: Apply BP hardening for high-priority synchronous exceptions
    - arm64: entry: Apply BP hardening for suspicious interrupts from EL0
    - arm64: cputype: Add missing MIDR values for Cortex-A72 and Cortex-A75
    - arm64: Implement branch predictor hardening for affected Cortex-A CPUs
    - arm64: Implement branch predictor hardening for Falkor
    - arm64: Branch predictor hardening for Cavium ThunderX2
    - arm64: KVM: Increment PC after handling an SMC trap
    - arm/arm64: KVM: Consolidate the PSCI include files
    - arm/arm64: KVM: Add PSCI_VERSION helper
    - arm/arm64: KVM: Add smccc accessors to PSCI code
    - arm/arm64: KVM: Implement PSCI 1.0 support
    - arm/arm64: KVM: Advertise SMCCC v1.1
    - arm64: KVM: Make PSCI_VERSION a fast path
    - arm/arm64: KVM: Turn kvm_psci_version into a static inline
    - arm64: KVM: Report SMCCC_ARCH_WORKAROUND_1 BP hardening support
    - arm64: KVM: Add SMCCC_ARCH_WORKAROUND_1 fast handling
    - firmware/psci: Expose PSCI conduit
    - firmware/psci: Expose SMCCC version through psci_ops
    - arm/arm64: smccc: Make function identifiers an unsigned quantity
    - arm/arm64: smccc: Implement SMCCC v1.1 inline primitive
    - arm64: Add ARM_SMCCC_ARCH_WORKAROUND_1 BP hardening support
    - arm64: Kill PSCI_GET_VERSION as a variant-2 workaround
    - mtd: cfi: convert inline functions to macros
    - mtd: nand: brcmnand: Disable prefetch by default
    - mtd: nand: Fix nand_do_read_oob() return value
    - mtd: nand: sunxi: Fix ECC strength choice
    - ubi: Fix race condition between ubi volume creation and udev
    - ubi: fastmap: Erase outdated anchor PEBs during attach
    - ubi: block: Fix locking for idr_alloc/idr_remove
    - ubifs: free the encrypted symlink target
    - nfs/pnfs: fix nfs_direct_req ref leak when i/o falls back to the mds
    - nfs41: do not return ENOMEM on LAYOUTUNAVAILABLE
    - NFS: Add a cond_resched() to nfs_commit_release_pages()
    - NFS: Fix nfsstat breakage due to LOOKUPP
    - NFS: commit direct writes even if they fail partially
    - NFS: reject request for id_legacy key without auxdata
    - NFS: Fix a race between mmap() and O_DIRECT
    - nfsd: Detect unhashed stids in nfsd4_verify_open_stid()
    - kernfs: fix regression in kernfs_fop_write caused by wrong type
    - ahci: Annotate PCI ids for mobile Intel chipsets as such
    - ahci: Add PCI ids for Intel Bay Trail, Cherry Trail and Apollo Lake AHCI
    - ahci: Add Intel Cannon Lake PCH-H PCI ID
    - crypto: hash - introduce crypto_hash_alg_has_setkey()
    - crypto: cryptd - pass through absence of ->setkey()
    - crypto: mcryptd - pass through absence of ->setkey()
    - crypto: poly1305 - remove ->setkey() method
    - crypto: hash - annotate algorithms taking optional key
    - crypto: hash - prevent using keyed hashes without setting key
    - media: v4l2-ioctl.c: use check_fmt for enum/g/s/try_fmt
    - media: v4l2-ioctl.c: don't copy back the result for -ENOTTY
    - media: v4l2-compat-ioctl32.c: add missing VIDIOC_PREPARE_BUF
    - media: v4l2-compat-ioctl32.c: fix the indentation
    - media: v4l2-compat-ioctl32.c: move 'helper' functions to
      __get/put_v4l2_format32
    - media: v4l2-compat-ioctl32.c: avoid sizeof(type)
    - media: v4l2-compat-ioctl32.c: copy m.userptr in put_v4l2_plane32
    - media: v4l2-compat-ioctl32.c: fix ctrl_is_pointer
    - media: v4l2-compat-ioctl32.c: copy clip list in put_v4l2_window32
    - media: v4l2-compat-ioctl32.c: drop pr_info for unknown buffer type
    - media: v4l2-compat-ioctl32.c: don't copy back the result for certain errors
    - media: v4l2-compat-ioctl32.c: refactor compat ioctl32 logic
    - media: v4l2-compat-ioctl32.c: make ctrl_is_pointer work for subdevs
    - crypto: caam - fix endless loop when DECO acquire fails
    - crypto: sha512-mb - initialize pending lengths correctly
    - crypto: talitos - fix Kernel Oops on hashing an empty file
    - arm: KVM: Fix SMCCC handling of unimplemented SMC/HVC calls
    - KVM: nVMX: Fix races when sending nested PI while dest enters/leaves L2
    - KVM: nVMX: Fix bug of injecting L2 exception into L1
    - KVM: PPC: Book3S HV: Make sure we don't re-enter guest without XIVE loaded
    - KVM: PPC: Book3S HV: Drop locks before reading guest memory
    - KVM: arm/arm64: Handle CPU_PM_ENTER_FAILED
    - KVM: PPC: Book3S PR: Fix broken select due to misspelling
    - ASoC: acpi: fix machine driver selection based on quirk
    - ASoC: rockchip: i2s: fix playback after runtime resume
    - ASoC: skl: Fix kernel warning due to zero NHTL entry
    - ASoC: compress: Correct handling of copy callback
    - watchdog: imx2_wdt: restore previous timeout after suspend+resume
    - afs: Add missing afs_put_cell()
    - afs: Need to clear responded flag in addr cursor
    - afs: Fix missing cursor clearance
    - afs: Fix server list handling
    - btrfs: Handle btrfs_set_extent_delalloc failure in fixup worker
    - Btrfs: raid56: iterate raid56 internal bio with bio_for_each_segment_all
    - kasan: don't emit builtin calls when sanitization is off
    - kasan: rework Kconfig settings
    - media: dvb_frontend: be sure to init dvb_frontend_handle_ioctl() return code
    - media: dvb-frontends: fix i2c access helpers for KASAN
    - media: dt-bindings/media/cec-gpio.txt: mention the CEC/HPD max voltages
    - media: ts2020: avoid integer overflows on 32 bit machines
    - media: vivid: fix module load error when enabling fb and no_error_inj=1
    - media: cxusb, dib0700: ignore XC2028_I2C_FLUSH
    - fs/proc/kcore.c: use probe_kernel_read() instead of memcpy()
    - kernel/async.c: revert "async: simplify lowest_in_progress()"
    - kernel/relay.c: revert "kernel/relay.c: fix potential memory leak"
    - pipe: actually allow root to exceed the pipe buffer limits
    - pipe: fix off-by-one error when checking buffer limits
    - HID: quirks: Fix keyboard + touchpad on Toshiba Click Mini not working
    - Bluetooth: btsdio: Do not bind to non-removable BCM43341
    - ipmi: use dynamic memory for DMI driver override
    - signal/openrisc: Fix do_unaligned_access to send the proper signal
    - signal/sh: Ensure si_signo is initialized in do_divide_error
    - alpha: fix crash if pthread_create races with signal delivery
    - alpha: osf_sys.c: fix put_tv32 regression
    - alpha: Fix mixed up args in EXC macro in futex operations
    - alpha: fix reboot on Avanti platform
    - alpha: fix formating of stack content
    - xtensa: fix futex_atomic_cmpxchg_inatomic
    - EDAC, octeon: Fix an uninitialized variable warning
    - genirq: Make legacy autoprobing work again
    - pinctrl: intel: Initialize GPIO properly when used through irqchip
    - pinctrl: mcp23s08: fix irq setup order
    - pinctrl: sx150x: Unregister the pinctrl on release
    - pinctrl: sx150x: Register pinctrl before adding the gpiochip
    - pinctrl: sx150x: Add a static gpio/pinctrl pin range mapping
    - pktcdvd: Fix pkt_setup_dev() error path
    - pktcdvd: Fix a recently introduced NULL pointer dereference
    - blk-mq: quiesce queue before freeing queue
    - clocksource/drivers/stm32: Fix kernel panic with multiple timers
    - lib/ubsan.c: s/missaligned/misaligned/
    - lib/ubsan: add type mismatch handler for new GCC/Clang
    - objtool: Fix switch-table detection
    - arm64: dts: marvell: add Ethernet aliases
    - drm/i915: Avoid PPS HW/SW state mismatch due to rounding
    - ACPI: sbshc: remove raw pointer from printk() message
    - acpi, nfit: fix register dimm error handling
    - ovl: force r/o mount when index dir creation fails
    - ovl: fix failure to fsync lower dir
    - ovl: take mnt_want_write() for work/index dir setup
    - ovl: take mnt_want_write() for removing impure xattr
    - ovl: hash directory inodes for fsnotify
    - mn10300/misalignment: Use SIGSEGV SEGV_MAPERR to report a failed user copy
    - devpts: fix error handling in devpts_mntget()
    - ftrace: Remove incorrect setting of glob search field
    - scsi: core: Ensure that the SCSI error handler gets woken up
    - scsi: lpfc: Fix crash after bad bar setup on driver attachment
    - scsi: cxlflash: Reset command ioasc
    - rcu: Export init_rcu_head() and destroy_rcu_head() to GPL modules
    - Linux 4.15.4
    - updateconfigs after v4.14.4 stable updates
  * Bionic update to v4.15.4 stable release (LP: #1751064) // CVE-2017-5754 and
    do not need KPTI when KASLR is off.
    - arm64: Turn on KPTI only on CPUs that need it
  * Miscellaneous Ubuntu changes
    - [Config] fix up removed retpoline call sites

 -- Kamal Mostafa <email address hidden>  Tue, 20 Mar 2018 10:49:59 -0700