linux (4.15.0-24.26) bionic; urgency=medium

  * linux: 4.15.0-24.26 -proposed tracker (LP: #1776338)

  * Bionic update: upstream stable patchset 2018-06-06 (LP: #1775483)
    - drm: bridge: dw-hdmi: Fix overflow workaround for Amlogic Meson GX SoCs
    - i40e: Fix attach VF to VM issue
    - tpm: cmd_ready command can be issued only after granting locality
    - tpm: tpm-interface: fix tpm_transmit/_cmd kdoc
    - tpm: add retry logic
    - Revert "ath10k: send (re)assoc peer command when NSS changed"
    - bonding: do not set slave_dev npinfo before slave_enable_netpoll in
      bond_enslave
    - ipv6: add RTA_TABLE and RTA_PREFSRC to rtm_ipv6_policy
    - ipv6: sr: fix NULL pointer dereference in seg6_do_srh_encap()- v4 pkts
    - KEYS: DNS: limit the length of option strings
    - l2tp: check sockaddr length in pppol2tp_connect()
    - net: validate attribute sizes in neigh_dump_table()
    - llc: delete timers synchronously in llc_sk_free()
    - tcp: don't read out-of-bounds opsize
    - net: af_packet: fix race in PACKET_{R|T}X_RING
    - tcp: md5: reject TCP_MD5SIG or TCP_MD5SIG_EXT on established sockets
    - net: fix deadlock while clearing neighbor proxy table
    - team: avoid adding twice the same option to the event list
    - net/smc: fix shutdown in state SMC_LISTEN
    - team: fix netconsole setup over team
    - packet: fix bitfield update race
    - tipc: add policy for TIPC_NLA_NET_ADDR
    - pppoe: check sockaddr length in pppoe_connect()
    - vlan: Fix reading memory beyond skb->tail in skb_vlan_tagged_multi
    - amd-xgbe: Add pre/post auto-negotiation phy hooks
    - sctp: do not check port in sctp_inet6_cmp_addr
    - amd-xgbe: Improve KR auto-negotiation and training
    - strparser: Do not call mod_delayed_work with a timeout of LONG_MAX
    - amd-xgbe: Only use the SFP supported transceiver signals
    - strparser: Fix incorrect strp->need_bytes value.
    - net: sched: ife: signal not finding metaid
    - tcp: clear tp->packets_out when purging write queue
    - net: sched: ife: handle malformed tlv length
    - net: sched: ife: check on metadata length
    - llc: hold llc_sap before release_sock()
    - llc: fix NULL pointer deref for SOCK_ZAPPED
    - net: ethernet: ti: cpsw: fix tx vlan priority mapping
    - virtio_net: split out ctrl buffer
    - virtio_net: fix adding vids on big-endian
    - KVM: s390: force bp isolation for VSIE
    - s390: correct module section names for expoline code revert
    - microblaze: Setup dependencies for ASM optimized lib functions
    - commoncap: Handle memory allocation failure.
    - scsi: mptsas: Disable WRITE SAME
    - cdrom: information leak in cdrom_ioctl_media_changed()
    - m68k/mac: Don't remap SWIM MMIO region
    - block/swim: Check drive type
    - block/swim: Don't log an error message for an invalid ioctl
    - block/swim: Remove extra put_disk() call from error path
    - block/swim: Rename macros to avoid inconsistent inverted logic
    - block/swim: Select appropriate drive on device open
    - block/swim: Fix array bounds check
    - block/swim: Fix IO error at end of medium
    - tracing: Fix missing tab for hwlat_detector print format
    - s390/cio: update chpid descriptor after resource accessibility event
    - s390/dasd: fix IO error for newly defined devices
    - s390/uprobes: implement arch_uretprobe_is_alive()
    - ACPI / video: Only default only_lcd to true on Win8-ready _desktops_
    - docs: ip-sysctl.txt: fix name of some ipv6 variables
    - net: mvpp2: Fix DMA address mask size
    - net: stmmac: Disable ACS Feature for GMAC >= 4
    - l2tp: hold reference on tunnels in netlink dumps
    - l2tp: hold reference on tunnels printed in pppol2tp proc file
    - l2tp: hold reference on tunnels printed in l2tp/tunnels debugfs file
    - l2tp: fix {pppol2tp, l2tp_dfs}_seq_stop() in case of seq_file overflow
    - s390/qeth: fix error handling in adapter command callbacks
    - s390/qeth: avoid control IO completion stalls
    - s390/qeth: handle failure on workqueue creation
    - bnxt_en: Fix memory fault in bnxt_ethtool_init()
    - virtio-net: add missing virtqueue kick when flushing packets
    - VSOCK: make af_vsock.ko removable again
    - hwmon: (k10temp) Add temperature offset for Ryzen 2700X
    - hwmon: (k10temp) Add support for AMD Ryzen w/ Vega graphics
    - s390/cpum_cf: rename IBM z13/z14 counter names
    - kprobes: Fix random address output of blacklist file
    - Revert "pinctrl: intel: Initialize GPIO properly when used through irqchip"

  * Lenovo V330 needs patch in ideapad_laptop module for rfkill (LP: #1774636)
    - SAUCE: Add Lenovo V330 to the ideapad_laptop rfkill blacklist

  * bluetooth controller fail after suspend with USB autosuspend on XPS 13 9360
    (LP: #1775217)
    - Bluetooth: btusb: Add Dell XPS 13 9360 to btusb_needs_reset_resume_table

  * [Hyper-V] PCI: hv: Fix 2 hang issues in hv_compose_msi_msg (LP: #1758378)
    - PCI: hv: Only queue new work items in hv_pci_devices_present() if necessary
    - PCI: hv: Remove the bogus test in hv_eject_device_work()
    - PCI: hv: Fix a comment typo in _hv_pcifront_read_config()

  * register on binfmt_misc may overflow and crash the system (LP: #1775856)
    - fs/binfmt_misc.c: do not allow offset overflow

  * CVE-2018-11508
    - compat: fix 4-byte infoleak via uninitialized struct field

  * Network installs fail on SocioNext board (LP: #1775884)
    - net: netsec: reduce DMA mask to 40 bits
    - net: socionext: reset hardware in ndo_stop
    - net: netsec: enable tx-irq during open callback

  * r8169 ethernet card don't work after returning from suspension
    (LP: #1752772)
    - PCI: Add pcim_set_mwi(), a device-managed pci_set_mwi()
    - r8169: switch to device-managed functions in probe
    - r8169: remove netif_napi_del in probe error path
    - r8169: remove some WOL-related dead code
    - r8169: disable WOL per default
    - r8169: improve interrupt handling
    - r8169: fix interrupt number after adding support for MSI-X interrupts

  * 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
    - genirq/affinity: Don't return with empty affinity masks on error
    - genirq/affinity: Rename *node_to_possible_cpumask as *node_to_cpumask
    - genirq/affinity: Move actual irq vector spreading into a helper function
    - genirq/affinity: Allow irq spreading from a given starting point
    - genirq/affinity: Spread irq vectors among present CPUs as far as possible
    - blk-mq: simplify queue mapping & schedule with each possisble CPU
    - blk-mq: make sure hctx->next_cpu is set correctly
    - blk-mq: Avoid that blk_mq_delay_run_hw_queue() introduces unintended delays
    - blk-mq: make sure that correct hctx->next_cpu is set
    - blk-mq: avoid to write intermediate result to hctx->next_cpu
    - blk-mq: introduce blk_mq_hw_queue_first_cpu() to figure out first cpu
    - blk-mq: don't check queue mapped in __blk_mq_delay_run_hw_queue()
    - nvme: pci: pass max vectors as num_possible_cpus() to pci_alloc_irq_vectors
    - scsi: hpsa: fix selection of reply queue
    - scsi: megaraid_sas: fix selection of reply queue
    - scsi: core: introduce force_blk_mq
    - scsi: virtio_scsi: fix IO hang caused by automatic irq vector affinity
    - scsi: virtio_scsi: unify scsi_host_template

  * Fix several bugs in RDMA/hns driver (LP: #1770974)
    - RDMA/hns: Use structs to describe the uABI instead of opencoding
    - RDMA/hns: Remove unnecessary platform_get_resource() error check
    - RDMA/hns: Remove unnecessary operator
    - RDMA/hns: Add names to function arguments in function pointers
    - RDMA/hns: Fix misplaced call to hns_roce_cleanup_hem_table
    - RDMA/hns: Fix a bug with modifying mac address
    - RDMA/hns: Use free_pages function instead of free_page
    - RDMA/hns: Replace __raw_write*(cpu_to_le*()) with LE write*()
    - RDMA/hns: Bugfix for init hem table
    - RDMA/hns: Intercept illegal RDMA operation when use inline data
    - RDMA/hns: Fix the qp context state diagram
    - RDMA/hns: Only assign mtu if IB_QP_PATH_MTU bit is set
    - RDMA/hns: Remove some unnecessary attr_mask judgement
    - RDMA/hns: Only assign dqpn if IB_QP_PATH_DEST_QPN bit is set
    - RDMA/hns: Adjust the order of cleanup hem table
    - RDMA/hns: Update assignment method for owner field of send wqe
    - RDMA/hns: Submit bad wr
    - RDMA/hns: Fix a couple misspellings
    - RDMA/hns: Add rq inline flags judgement
    - RDMA/hns: Bugfix for rq record db for kernel
    - RDMA/hns: Load the RoCE dirver automatically
    - RDMA/hns: Update convert function of endian format
    - RDMA/hns: Add return operation when configured global param fail
    - RDMA/hns: Not support qp transition from reset to reset for hip06
    - RDMA/hns: Fix the bug with rq sge
    - RDMA/hns: Set desc_dma_addr for zero when free cmq desc
    - RDMA/hns: Enable inner_pa_vld filed of mpt
    - RDMA/hns: Set NULL for __internal_mr
    - RDMA/hns: Fix the bug with NULL pointer
    - RDMA/hns: Bugfix for cq record db for kernel
    - RDMA/hns: Move the location for initializing tmp_len
    - RDMA/hns: Drop local zgid in favor of core defined variable
    - RDMA/hns: Add 64KB page size support for hip08
    - RDMA/hns: Rename the idx field of db
    - RDMA/hns: Modify uar allocation algorithm to avoid bitmap exhaust
    - RDMA/hns: Increase checking CMQ status timeout value
    - RDMA/hns: Add reset process for RoCE in hip08
    - RDMA/hns: Fix the illegal memory operation when cross page
    - RDMA/hns: Implement the disassociate_ucontext API

  * powerpc/livepatch: Implement reliable stack tracing for the consistency
    model (LP: #1771844)
    - powerpc/livepatch: Implement reliable stack tracing for the consistency
      model

  * vmxnet3: update to latest ToT (LP: #1768143)
    - vmxnet3: avoid xmit reset due to a race in vmxnet3
    - vmxnet3: use correct flag to indicate LRO feature
    - vmxnet3: fix incorrect dereference when rxvlan is disabled

  * 4.15.0-22-generic fails to boot on IBM S822LC (POWER8 (raw), altivec
    supported) (LP: #1773162)
    - Revert "powerpc/64s: Add support for a store forwarding barrier at kernel
      entry/exit"
    - powerpc/64s: Add support for a store forwarding barrier at kernel entry/exit

  * Decode ARM CPER records in kernel (LP: #1770244)
    - [Config] CONFIG_UEFI_CPER_ARM=y
    - efi: Move ARM CPER code to new file
    - efi: Parse ARM error information value

  * Adding back alx WoL feature (LP: #1772610)
    - SAUCE: Revert "alx: remove WoL support"
    - SAUCE: alx: add enable_wol paramenter

  * Lancer A0 Asic HBA's won't boot with 18.04 (LP: #1768103)
    - scsi: lpfc: Fix WQ/CQ creation for older asic's.
    - scsi: lpfc: Fix 16gb hbas failing cq create.

  * [LTCTest][OPAL][OP920] cpupower idle-info is not listing stop4 and stop5
    idle states when all CORES are guarded (LP: #1771780)
    - SAUCE: cpuidle/powernv : init all present cpus for deep states

  * Huawei 25G/100G Network Adapters Unsupported (LP: #1770970)
    - net-next/hinic: add pci device ids for 25ge and 100ge card

  * [Ubuntu 18.04.1] POWER9 - Nvidia Volta - Kernel changes to enable Nvidia
    driver on bare metal (LP: #1772991)
    - powerpc/powernv/npu: Fix deadlock in mmio_invalidate()
    - powerpc/powernv/mce: Don't silently restart the machine
    - powerpc/npu-dma.c: Fix crash after __mmu_notifier_register failure
    - powerpc/mm: Flush cache on memory hot(un)plug
    - powerpc/powernv/memtrace: Let the arch hotunplug code flush cache
    - powerpc/powernv/npu: Add lock to prevent race in concurrent context
      init/destroy
    - powerpc/powernv/npu: Prevent overwriting of pnv_npu2_init_contex() callback
      parameters
    - powerpc/powernv/npu: Do a PID GPU TLB flush when invalidating a large
      address range
    - powerpc/mce: Fix a bug where mce loops on memory UE.

  * cpum_sf: ensure sample freq is non-zero (LP: #1772593)
    - s390/cpum_sf: ensure sample frequency of perf event attributes is non-zero

  * PCIe link speeds of 16 GT/s are shown as "Unknown speed" (LP: #1773243)
    - PCI: Add decoding for 16 GT/s link speed

  * False positive ACPI _PRS error messages (LP: #1773295)
    - ACPI / PCI: pci_link: Allow the absence of _PRS and change log level

  * Dell systems crash when disabling Nvidia dGPU (LP: #1773299)
    - ACPI / OSI: Add OEM _OSI strings to disable NVidia RTD3

  * wlp3s0: failed to remove key (1, ff:ff:ff:ff:ff:ff) from hardware (-22)
    (LP: #1720930)
    - iwlwifi: mvm: fix "failed to remove key" message

  * Expose arm64 CPU topology to userspace (LP: #1770231)
    - ACPICA: ACPI 6.2: Additional PPTT flags
    - drivers: base: cacheinfo: move cache_setup_of_node()
    - drivers: base: cacheinfo: setup DT cache properties early
    - cacheinfo: rename of_node to fw_token
    - arm64/acpi: Create arch specific cpu to acpi id helper
    - ACPI/PPTT: Add Processor Properties Topology Table parsing
    - [Config] CONFIG_ACPI_PPTT=y
    - ACPI: Enable PPTT support on ARM64
    - drivers: base cacheinfo: Add support for ACPI based firmware tables
    - arm64: Add support for ACPI based firmware tables
    - arm64: topology: rename cluster_id
    - arm64: topology: enable ACPI/PPTT based CPU topology
    - ACPI: Add PPTT to injectable table list
    - arm64: topology: divorce MC scheduling domain from core_siblings

  * hisi_sas robustness fixes (LP: #1774466)
    - scsi: hisi_sas: delete timer when removing hisi_sas driver
    - scsi: hisi_sas: print device id for errors
    - scsi: hisi_sas: Add some checks to avoid free'ing a sas_task twice
    - scsi: hisi_sas: check host frozen before calling "done" function
    - scsi: hisi_sas: check sas_dev gone earlier in hisi_sas_abort_task()
    - scsi: hisi_sas: stop controller timer for reset
    - scsi: hisi_sas: update PHY linkrate after a controller reset
    - scsi: hisi_sas: change slot index allocation mode
    - scsi: hisi_sas: Change common allocation mode of device id
    - scsi: hisi_sas: Reset disks when discovered
    - scsi: hisi_sas: Create a scsi_host_template per HW module
    - scsi: hisi_sas: Init disks after controller reset
    - scsi: hisi_sas: Try wait commands before before controller reset
    - scsi: hisi_sas: Include TMF elements in struct hisi_sas_slot
    - scsi: hisi_sas: Add v2 hw force PHY function for internal ATA command
    - scsi: hisi_sas: Terminate STP reject quickly for v2 hw
    - scsi: hisi_sas: Fix return value when get_free_slot() failed
    - scsi: hisi_sas: Mark PHY as in reset for nexus reset

  * hisi_sas: Support newer v3 hardware (LP: #1774467)
    - scsi: hisi_sas: update RAS feature for later revision of v3 HW
    - scsi: hisi_sas: check IPTT is valid before using it for v3 hw
    - scsi: hisi_sas: fix PI memory size
    - scsi: hisi_sas: config ATA de-reset as an constrained command for v3 hw
    - scsi: hisi_sas: remove redundant handling to event95 for v3
    - scsi: hisi_sas: add readl poll timeout helper wrappers
    - scsi: hisi_sas: workaround a v3 hw hilink bug
    - scsi: hisi_sas: Add LED feature for v3 hw

  * hisi_sas: improve performance by optimizing DQ locking (LP: #1774472)
    - scsi: hisi_sas: initialize dq spinlock before use
    - scsi: hisi_sas: optimise the usage of DQ locking
    - scsi: hisi_sas: relocate smp sg map
    - scsi: hisi_sas: make return type of prep functions void
    - scsi: hisi_sas: allocate slot buffer earlier
    - scsi: hisi_sas: Don't lock DQ for complete task sending
    - scsi: hisi_sas: Use device lock to protect slot alloc/free
    - scsi: hisi_sas: add check of device in hisi_sas_task_exec()
    - scsi: hisi_sas: fix a typo in hisi_sas_task_prep()

  * Request to revert SAUCE patches in the 18.04 SRU and update with upstream
    version (LP: #1768431)
    - scsi: cxlflash: Handle spurious interrupts
    - scsi: cxlflash: Remove commmands from pending list on timeout
    - scsi: cxlflash: Synchronize reset and remove ops
    - SAUCE: (no-up) cxlflash: OCXL diff between v2 and v3

  * After update to 4.13-43 Intel Graphics are Laggy (LP: #1773520)
    - SAUCE: Revert "drm/i915/edp: Allow alternate fixed mode for eDP if
      available."

  * ELANPAD ELAN0612 does not work, patch available (LP: #1773509)
    - SAUCE: Input: elan_i2c - add ELAN0612 to the ACPI table

  * FS-Cache: Assertion failed: FS-Cache: 6 == 5 is false (LP: #1774336)
    - SAUCE: CacheFiles: fix a read_waiter/read_copier race

  * hns3 driver updates (LP: #1768670)
    - net: hns3: VF should get the real rss_size instead of rss_size_max
    - net: hns3: set the cmdq out_vld bit to 0 after used
    - net: hns3: fix endian issue when PF get mbx message flag
    - net: hns3: fix the queue id for tqp enable&&reset
    - net: hns3: set the max ring num when alloc netdev
    - net: hns3: add support for VF driver inner interface
      hclgevf_ops.get_tqps_and_rss_info
    - net: hns3: refactor the hclge_get/set_rss function
    - net: hns3: refactor the hclge_get/set_rss_tuple function
    - net: hns3: fix for RSS configuration loss problem during reset
    - net: hns3: fix for pause configuration lost during reset
    - net: hns3: fix for use-after-free when setting ring parameter
    - net: hns3: refactor the get/put_vector function
    - net: hns3: fix for coalesce configuration lost during reset
    - net: hns3: refactor the coalesce related struct
    - net: hns3: fix for coal configuation lost when setting the channel
    - net: hns3: add existence check when remove old uc mac address
    - net: hns3: fix for netdev not running problem after calling net_stop and
      net_open
    - net: hns3: fix for ipv6 address loss problem after setting channels
    - net: hns3: unify the pause params setup function
    - net: hns3: fix rx path skb->truesize reporting bug
    - net: hns3: add support for querying pfc puase packets statistic
    - net: hns3: fix for loopback failure when vlan filter is enable
    - net: hns3: fix for buffer overflow smatch warning
    - net: hns3: fix error type definition of return value
    - net: hns3: fix return value error of hclge_get_mac_vlan_cmd_status()
    - net: hns3: add existence checking before adding unicast mac address
    - net: hns3: add result checking for VF when modify unicast mac address
    - net: hns3: reallocate tx/rx buffer after changing mtu
    - net: hns3: fix the VF queue reset flow error
    - net: hns3: fix for vlan table lost problem when resetting
    - net: hns3: increase the max time for IMP handle command
    - net: hns3: change GL update rate
    - net: hns3: change the time interval of int_gl calculating
    - net: hns3: fix for getting wrong link mode problem
    - net: hns3: add get_link support to VF
    - net: hns3: add querying speed and duplex support to VF
    - net: hns3: fix for not returning problem in get_link_ksettings when phy
      exists
    - net: hns3: Changes to make enet watchdog timeout func common for PF/VF
    - net: hns3: Add VF Reset Service Task to support event handling
    - net: hns3: Add VF Reset device state and its handling
    - net: hns3: Add support to request VF Reset to PF
    - net: hns3: Add support to reset the enet/ring mgmt layer
    - net: hns3: Add support to re-initialize the hclge device
    - net: hns3: Changes to support ARQ(Asynchronous Receive Queue)
    - net: hns3: Add *Asserting Reset* mailbox message & handling in VF
    - net: hns3: Changes required in PF mailbox to support VF reset
    - net: hns3: hclge_inform_reset_assert_to_vf() can be static
    - net: hns3: fix for returning wrong value problem in hns3_get_rss_key_size
    - net: hns3: fix for returning wrong value problem in hns3_get_rss_indir_size
    - net: hns3: fix for the wrong shift problem in hns3_set_txbd_baseinfo
    - net: hns3: fix for not initializing VF rss_hash_key problem
    - net: hns3: never send command queue message to IMP when reset
    - net: hns3: remove unnecessary pci_set_drvdata() and devm_kfree()
    - net: hns3: fix length overflow when CONFIG_ARM64_64K_PAGES
    - net: hns3: Remove error log when getting pfc stats fails
    - net: hns3: fix to correctly fetch l4 protocol outer header
    - net: hns3: Fixes the out of bounds access in hclge_map_tqp
    - net: hns3: Fixes the error legs in hclge_init_ae_dev function
    - net: hns3: fix for phy_addr error in hclge_mac_mdio_config
    - net: hns3: Fix to support autoneg only for port attached with phy
    - net: hns3: fix a dead loop in hclge_cmd_csq_clean
    - net: hns3: Fix for packet loss due wrong filter config in VLAN tbls
    - net: hns3: Remove packet statistics in the range of 8192~12287
    - net: hns3: Add support of hardware rx-vlan-offload to HNS3 VF driver
    - net: hns3: Fix for setting mac address when resetting
    - net: hns3: remove add/del_tunnel_udp in hns3_enet module
    - net: hns3: fix for cleaning ring problem
    - net: hns3: refactor the loopback related function
    - net: hns3: Fix for deadlock problem occurring when unregistering ae_algo
    - net: hns3: Fix for the null pointer problem occurring when initializing
      ae_dev failed
    - net: hns3: Add a check for client instance init state
    - net: hns3: Change return type of hnae3_register_ae_dev
    - net: hns3: Change return type of hnae3_register_ae_algo
    - net: hns3: Change return value in hnae3_register_client
    - net: hns3: Fixes the back pressure setting when sriov is enabled
    - net: hns3: Fix for fiber link up problem
    - net: hns3: Add support of .sriov_configure in HNS3 driver
    - net: hns3: Fixes the missing PCI iounmap for various legs
    - net: hns3: Fixes error reported by Kbuild and internal review
    - net: hns3: Fixes API to fetch ethernet header length with kernel default
    - net: hns3: cleanup of return values in hclge_init_client_instance()
    - net: hns3: Fix the missing client list node initialization
    - net: hns3: Fix for hns3 module is loaded multiple times problem
    - net: hns3: Use enums instead of magic number in hclge_is_special_opcode
    - net: hns3: Fix for netdev not running problem after calling net_stop and
      net_open
    - net: hns3: Fixes kernel panic issue during rmmod hns3 driver
    - net: hns3: Fix for CMDQ and Misc. interrupt init order problem
    - net: hns3: Updates RX packet info fetch in case of multi BD
    - net: hns3: Add support for tx_accept_tag2 and tx_accept_untag2 config
    - net: hns3: Add STRP_TAGP field support for hardware revision 0x21
    - net: hns3: Add support to enable TX/RX promisc mode for H/W rev(0x21)
    - net: hns3: Fix for PF mailbox receving unknown message
    - net: hns3: Fixes the state to indicate client-type initialization
    - net: hns3: Fixes the init of the VALID BD info in the descriptor
    - net: hns3: Removes unnecessary check when clearing TX/RX rings
    - net: hns3: Clear TX/RX rings when stopping port & un-initializing client
    - net: hns3: Remove unused led control code
    - net: hns3: Adds support for led locate command for copper port
    - net: hns3: Fixes initalization of RoCE handle and makes it conditional
    - net: hns3: Disable vf vlan filter when vf vlan table is full
    - net: hns3: Add support for IFF_ALLMULTI flag
    - net: hns3: Add repeat address checking for setting mac address
    - net: hns3: Fix setting mac address error
    - net: hns3: Fix for service_task not running problem after resetting
    - net: hns3: Fix for hclge_reset running repeatly problem
    - net: hns3: Fix for phy not link up problem after resetting
    - net: hns3: Add missing break in misc_irq_handle
    - net: hns3: Fix for vxlan tx checksum bug
    - net: hns3: Optimize the PF's process of updating multicast MAC
    - net: hns3: Optimize the VF's process of updating multicast MAC
    - SAUCE: {topost} net: hns3: add support for serdes loopback selftest
    - SAUCE: {topost} net: hns3: RX BD information valid only in last BD except
      VLD bit and buffer size
    - SAUCE: {topost} net: hns3: remove hclge_get_vector_index from
      hclge_bind_ring_with_vector
    - SAUCE: {topost} net: hns3: rename the interface for init_client_instance and
      uninit_client_instance
    - SAUCE: {topost} net: hns3: add vector status check before free vector
    - SAUCE: {topost} net: hns3: add l4_type check for both ipv4 and ipv6
    - SAUCE: {topost} net: hns3: remove unused head file in hnae3.c
    - SAUCE: {topost} net: hns3: extraction an interface for state state
      init|uninit
    - SAUCE: {topost} net: hns3: print the ret value in error information
    - SAUCE: {topost} net: hns3: remove the Redundant put_vector in
      hns3_client_uninit
    - SAUCE: {topost} net: hns3: add unlikely for error check
    - SAUCE: {topost} net: hns3: remove back in struct hclge_hw
    - SAUCE: {topost} net: hns3: use lower_32_bits and upper_32_bits
    - SAUCE: {topost} net: hns3: remove unused hclge_ring_to_dma_dir
    - SAUCE: {topost} net: hns3: remove useless code in hclge_cmd_send
    - SAUCE: {topost} net: hns3: remove some redundant assignments
    - SAUCE: {topost} net: hns3: simplify hclge_cmd_csq_clean
    - SAUCE: {topost} net: hns3: using modulo for cyclic counters in
      hclge_cmd_send
    - SAUCE: {topost} net: hns3: remove a redundant hclge_cmd_csq_done
    - SAUCE: {topost} net: hns3: remove some unused members of some structures
    - SAUCE: {topost} net: hns3: give default option while dependency HNS3 set
    - SAUCE: {topost} net: hns3: use dma_zalloc_coherent instead of
      kzalloc/dma_map_single
    - SAUCE: {topost} net: hns3: modify hnae_ to hnae3_
    - SAUCE: {topost} net: hns3: fix unused function warning in VF driver
    - SAUCE: {topost} net: hns3: remove some redundant assignments
    - SAUCE: {topost} net: hns3: standardize the handle of return value
    - SAUCE: {topost} net: hns3: remove extra space and brackets
    - SAUCE: {topost} net: hns3: fix unreasonable code comments
    - SAUCE: {topost} net: hns3: use decimal for bit offset macros
    - SAUCE: {topost} net: hns3: modify inconsistent bit mask macros
    - SAUCE: {topost} net: hns3: fix mislead parameter name
    - SAUCE: {topost} net: hns3: remove unused struct member and definition
    - SAUCE: {topost} net: hns3: Add SPDX tags to hns3 driver
    - SAUCE: {topost} net: hns3: Add pf reset for hip08 RoCE
    - SAUCE: {topost} net: hns3: optimize the process of notifying roce client
    - SAUCE: {topost} net: hns3: Add calling roce callback function when link
      status change
    - SAUCE: {topost} net: hns3: fix tc setup when netdev is first up
    - SAUCE: {topost} net: hns3: fix for mac pause not disable in pfc mode
    - SAUCE: {topost} net: hns3: fix for waterline not setting correctly
    - SAUCE: {topost} net: hns3: fix for l4 checksum offload bug
    - SAUCE: {topost} net: hns3: fix for mailbox message truncated problem
    - SAUCE: {topost} net: hns3: Add configure for mac minimal frame size
    - SAUCE: {topost} net: hns3: fix warning bug when doing lp selftest
    - SAUCE: {topost} net: hns3: fix get_vector ops in hclgevf_main module
    - SAUCE: {topost} net: hns3: remove the warning when clear reset cause
    - SAUCE: {topost} net: hns3: Use roce handle when calling roce callback
      function
    - SAUCE: {topost} net: hns3: prevent sending command during global or core
      reset
    - SAUCE: {topost} net: hns3: modify the order of initializeing command queue
      register
    - SAUCE: {topost} net: hns3: reset net device with rtnl_lock
    - SAUCE: {topost} net: hns3: prevent to request reset frequently
    - SAUCE: {topost} net: hns3: correct reset event status register
    - SAUCE: {topost} net: hns3: separate roce from nic when resetting
    - SAUCE: net: hns3: Fix for phy link issue when using marvell phy driver
    - SAUCE: {topost} net: hns3: fix return value error in
      hns3_reset_notify_down_enet
    - SAUCE: {topost} net: hns3: remove unnecessary ring configuration operation
      while resetting
    - SAUCE: {topost} net: hns3: fix for reset_level default assignment probelm
    - SAUCE: {topost} net: hns3: fix for using wrong mask and shift in
      hclge_get_ring_chain_from_mbx
    - SAUCE: {topost} net: hns3: fix comments for hclge_get_ring_chain_from_mbx
    - SAUCE: net: hns3: Fix for VF mailbox cannot receiving PF response
    - SAUCE: net: hns3: Fix for VF mailbox receiving unknown message
    - SAUCE: net: hns3: Optimize PF CMDQ interrupt switching process

  * enable mic-mute hotkey and led on Lenovo M820z and M920z (LP: #1774306)
    - ALSA: hda/realtek - Enable mic-mute hotkey for several Lenovo AIOs

  * Bionic update: upstream stable patchset 2018-05-29 (LP: #1774063)
    - cifs: do not allow creating sockets except with SMB1 posix exensions
    - btrfs: fix unaligned access in readdir
    - x86/acpi: Prevent X2APIC id 0xffffffff from being accounted
    - clocksource/imx-tpm: Correct -ETIME return condition check
    - x86/tsc: Prevent 32bit truncation in calc_hpet_ref()
    - drm/vc4: Fix memory leak during BO teardown
    - drm/i915/gvt: throw error on unhandled vfio ioctls
    - drm/i915/audio: Fix audio detection issue on GLK
    - drm/i915: Do no use kfree() to free a kmem_cache_alloc() return value
    - drm/i915: Fix LSPCON TMDS output buffer enabling from low-power state
    - drm/i915/bxt, glk: Increase PCODE timeouts during CDCLK freq changing
    - usb: musb: fix enumeration after resume
    - usb: musb: call pm_runtime_{get,put}_sync before reading vbus registers
    - usb: musb: Fix external abort in musb_remove on omap2430
    - firewire-ohci: work around oversized DMA reads on JMicron controllers
    - x86/tsc: Allow TSC calibration without PIT
    - NFSv4: always set NFS_LOCK_LOST when a lock is lost.
    - ACPI / LPSS: Do not instiate platform_dev for devs without MMIO resources
    - ALSA: hda - Use IS_REACHABLE() for dependency on input
    - ASoC: au1x: Fix timeout tests in au1xac97c_ac97_read()
    - kvm: x86: fix KVM_XEN_HVM_CONFIG ioctl
    - RDMA/core: Clarify rdma_ah_find_type
    - KVM: PPC: Book3S HV: Enable migration of decrementer register
    - netfilter: ipv6: nf_defrag: Pass on packets to stack per RFC2460
    - tracing/hrtimer: Fix tracing bugs by taking all clock bases and modes into
      account
    - KVM: s390: use created_vcpus in more places
    - platform/x86: dell-laptop: Filter out spurious keyboard backlight change
      events
    - xprtrdma: Fix backchannel allocation of extra rpcrdma_reps
    - selftest: ftrace: Fix to pick text symbols for kprobes
    - PCI: Add function 1 DMA alias quirk for Marvell 9128
    - Input: psmouse - fix Synaptics detection when protocol is disabled
    - libbpf: Makefile set specified permission mode
    - Input: synaptics - reset the ABS_X/Y fuzz after initializing MT axes
    - i40iw: Free IEQ resources
    - i40iw: Zero-out consumer key on allocate stag for FMR
    - perf unwind: Do not look just at the global callchain_param.record_mode
    - tools lib traceevent: Simplify pointer print logic and fix %pF
    - perf callchain: Fix attr.sample_max_stack setting
    - tools lib traceevent: Fix get_field_str() for dynamic strings
    - perf record: Fix failed memory allocation for get_cpuid_str
    - iommu/exynos: Don't unconditionally steal bus ops
    - powerpc: System reset avoid interleaving oops using die synchronisation
    - iommu/vt-d: Use domain instead of cache fetching
    - dm thin: fix documentation relative to low water mark threshold
    - dm mpath: return DM_MAPIO_REQUEUE on blk-mq rq allocation failure
    - ubifs: Fix uninitialized variable in search_dh_cookie()
    - net: stmmac: dwmac-meson8b: fix setting the RGMII TX clock on Meson8b
    - net: stmmac: dwmac-meson8b: propagate rate changes to the parent clock
    - spi: a3700: Clear DATA_OUT when performing a read
    - IB/cq: Don't force IB_POLL_DIRECT poll context for ib_process_cq_direct
    - nfs: Do not convert nfs_idmap_cache_timeout to jiffies
    - MIPS: Fix clean of vmlinuz.{32,ecoff,bin,srec}
    - PCI: Add dummy pci_irqd_intx_xlate() for CONFIG_PCI=n build
    - watchdog: sp5100_tco: Fix watchdog disable bit
    - kconfig: Don't leak main menus during parsing
    - kconfig: Fix automatic menu creation mem leak
    - kconfig: Fix expr_free() E_NOT leak
    - ipmi/powernv: Fix error return code in ipmi_powernv_probe()
    - Btrfs: set plug for fsync
    - btrfs: Fix out of bounds access in btrfs_search_slot
    - Btrfs: fix scrub to repair raid6 corruption
    - btrfs: fail mount when sb flag is not in BTRFS_SUPER_FLAG_SUPP
    - Btrfs: fix unexpected EEXIST from btrfs_get_extent
    - Btrfs: raid56: fix race between merge_bio and rbio_orig_end_io
    - RDMA/cma: Check existence of netdevice during port validation
    - f2fs: avoid hungtask when GC encrypted block if io_bits is set
    - scsi: devinfo: fix format of the device list
    - scsi: fas216: fix sense buffer initialization
    - Input: stmfts - set IRQ_NOAUTOEN to the irq flag
    - HID: roccat: prevent an out of bounds read in kovaplus_profile_activated()
    - nfp: fix error return code in nfp_pci_probe()
    - block: Set BIO_TRACE_COMPLETION on new bio during split
    - bpf: test_maps: cleanup sockmaps when test ends
    - i40evf: Don't schedule reset_task when device is being removed
    - i40evf: ignore link up if not running
    - platform/x86: thinkpad_acpi: suppress warning about palm detection
    - KVM: s390: vsie: use READ_ONCE to access some SCB fields
    - blk-mq-debugfs: don't allow write on attributes with seq_operations set
    - ASoC: rockchip: Use dummy_dai for rt5514 dsp dailink
    - igb: Allow to remove administratively set MAC on VFs
    - igb: Clear TXSTMP when ptp_tx_work() is timeout
    - fm10k: fix "failed to kill vid" message for VF
    - x86/hyperv: Stop suppressing X86_FEATURE_PCID
    - tty: serial: exar: Relocate sleep wake-up handling
    - device property: Define type of PROPERTY_ENRTY_*() macros
    - crypto: artpec6 - remove select on non-existing CRYPTO_SHA384
    - RDMA/uverbs: Use an unambiguous errno for method not supported
    - jffs2: Fix use-after-free bug in jffs2_iget()'s error handling path
    - ixgbe: don't set RXDCTL.RLPML for 82599
    - i40e: program fragmented IPv4 filter input set
    - i40e: fix reported mask for ntuple filters
    - samples/bpf: Partially fixes the bpf.o build
    - powerpc/numa: Use ibm,max-associativity-domains to discover possible nodes
    - powerpc/numa: Ensure nodes initialized for hotplug
    - RDMA/mlx5: Avoid memory leak in case of XRCD dealloc failure
    - ntb_transport: Fix bug with max_mw_size parameter
    - gianfar: prevent integer wrapping in the rx handler
    - x86/hyperv: Check for required priviliges in hyperv_init()
    - netfilter: x_tables: fix pointer leaks to userspace
    - tcp_nv: fix potential integer overflow in tcpnv_acked
    - kvm: Map PFN-type memory regions as writable (if possible)
    - x86/kvm/vmx: do not use vm-exit instruction length for fast MMIO when
      running nested
    - fs/dax.c: release PMD lock even when there is no PMD support in DAX
    - ocfs2: return -EROFS to mount.ocfs2 if inode block is invalid
    - ocfs2/acl: use 'ip_xattr_sem' to protect getting extended attribute
    - ocfs2: return error when we attempt to access a dirty bh in jbd2
    - mm/mempolicy: fix the check of nodemask from user
    - mm/mempolicy: add nodes_empty check in SYSC_migrate_pages
    - asm-generic: provide generic_pmdp_establish()
    - sparc64: update pmdp_invalidate() to return old pmd value
    - mm: thp: use down_read_trylock() in khugepaged to avoid long block
    - mm: pin address_space before dereferencing it while isolating an LRU page
    - mm/fadvise: discard partial page if endbyte is also EOF
    - openvswitch: Remove padding from packet before L3+ conntrack processing
    - blk-mq: fix discard merge with scheduler attached
    - IB/hfi1: Re-order IRQ cleanup to address driver cleanup race
    - IB/hfi1: Fix for potential refcount leak in hfi1_open_file()
    - IB/ipoib: Fix for potential no-carrier state
    - IB/core: Map iWarp AH type to undefined in rdma_ah_find_type
    - drm/nouveau/pmu/fuc: don't use movw directly anymore
    - s390/eadm: fix CONFIG_BLOCK include dependency
    - netfilter: ipv6: nf_defrag: Kill frag queue on RFC2460 failure
    - x86/power: Fix swsusp_arch_resume prototype
    - x86/dumpstack: Avoid uninitlized variable
    - firmware: dmi_scan: Fix handling of empty DMI strings
    - ACPI: processor_perflib: Do not send _PPC change notification if not ready
    - ACPI / bus: Do not call _STA on battery devices with unmet dependencies
    - ACPI / scan: Use acpi_bus_get_status() to initialize ACPI_TYPE_DEVICE devs
    - MIPS: TXx9: use IS_BUILTIN() for CONFIG_LEDS_CLASS
    - perf record: Fix period option handling
    - MIPS: Generic: Support GIC in EIC mode
    - perf evsel: Fix period/freq terms setup
    - xen-netfront: Fix race between device setup and open
    - xen/grant-table: Use put_page instead of free_page
    - bpf: sockmap, fix leaking maps with attached but not detached progs
    - RDS: IB: Fix null pointer issue
    - arm64: spinlock: Fix theoretical trylock() A-B-A with LSE atomics
    - proc: fix /proc/*/map_files lookup
    - PM / domains: Fix up domain-idle-states OF parsing
    - cifs: silence compiler warnings showing up with gcc-8.0.0
    - bcache: properly set task state in bch_writeback_thread()
    - bcache: fix for allocator and register thread race
    - bcache: fix for data collapse after re-attaching an attached device
    - bcache: return attach error when no cache set exist
    - cpufreq: intel_pstate: Enable HWP during system resume on CPU0
    - selftests/ftrace: Add some missing glob checks
    - rxrpc: Don't put crypto buffers on the stack
    - svcrdma: Fix Read chunk round-up
    - net: Extra '_get' in declaration of arch_get_platform_mac_address
    - tools/libbpf: handle issues with bpf ELF objects containing .eh_frames
    - SUNRPC: Don't call __UDPX_INC_STATS() from a preemptible context
    - net: stmmac: discard disabled flags in interrupt status register
    - bpf: fix rlimit in reuseport net selftest
    - ACPI / EC: Restore polling during noirq suspend/resume phases
    - PM / wakeirq: Fix unbalanced IRQ enable for wakeirq
    - vfs/proc/kcore, x86/mm/kcore: Fix SMAP fault when dumping vsyscall user page
    - powerpc/mm/hash64: Zero PGD pages on allocation
    - x86/platform/UV: Fix GAM Range Table entries less than 1GB
    - locking/qspinlock: Ensure node->count is updated before initialising node
    - powerpc/powernv: IMC fix out of bounds memory access at shutdown
    - perf test: Fix test trace+probe_libc_inet_pton.sh for s390x
    - irqchip/gic-v3: Ignore disabled ITS nodes
    - cpumask: Make for_each_cpu_wrap() available on UP as well
    - irqchip/gic-v3: Change pr_debug message to pr_devel
    - RDMA/core: Reduce poll batch for direct cq polling
    - alarmtimer: Init nanosleep alarm timer on stack
    - netfilter: x_tables: cap allocations at 512 mbyte
    - netfilter: x_tables: add counters allocation wrapper
    - netfilter: compat: prepare xt_compat_init_offsets to return errors
    - netfilter: compat: reject huge allocation requests
    - netfilter: x_tables: limit allocation requests for blob rule heads
    - perf: Fix sample_max_stack maximum check
    - perf: Return proper values for user stack errors
    - RDMA/mlx5: Fix NULL dereference while accessing XRC_TGT QPs
    - Revert "KVM: X86: Fix SMRAM accessing even if VM is shutdown"
    - mac80211_hwsim: fix use-after-free bug in hwsim_exit_net
    - btrfs: Fix race condition between delayed refs and blockgroup removal
    - mm,vmscan: Allow preallocating memory for register_shrinker().

  * Bionic update: upstream stable patchset 2018-05-24 (LP: #1773233)
    - tty: make n_tty_read() always abort if hangup is in progress
    - cpufreq: CPPC: Use transition_delay_us depending transition_latency
    - ubifs: Check ubifs_wbuf_sync() return code
    - ubi: fastmap: Don't flush fastmap work on detach
    - ubi: Fix error for write access
    - ubi: Reject MLC NAND
    - mm/ksm.c: fix inconsistent accounting of zero pages
    - mm/hmm: hmm_pfns_bad() was accessing wrong struct
    - task_struct: only use anon struct under randstruct plugin
    - fs/reiserfs/journal.c: add missing resierfs_warning() arg
    - resource: fix integer overflow at reallocation
    - ipc/shm: fix use-after-free of shm file via remap_file_pages()
    - mm, slab: reschedule cache_reap() on the same CPU
    - usb: musb: gadget: misplaced out of bounds check
    - phy: allwinner: sun4i-usb: poll vbus changes on A23/A33 when driving VBUS
    - usb: gadget: udc: core: update usb_ep_queue() documentation
    - ARM64: dts: meson: reduce odroid-c2 eMMC maximum rate
    - KVM: arm/arm64: vgic-its: Fix potential overrun in vgic_copy_lpi_list
    - ARM: EXYNOS: Fix coupled CPU idle freeze on Exynos4210
    - arm: dts: mt7623: fix USB initialization fails on bananapi-r2
    - ARM: dts: at91: at91sam9g25: fix mux-mask pinctrl property
    - ARM: dts: exynos: Fix IOMMU support for GScaler devices on Exynos5250
    - ARM: dts: at91: sama5d4: fix pinctrl compatible string
    - spi: atmel: init FIFOs before spi enable
    - spi: Fix scatterlist elements size in spi_map_buf
    - spi: Fix unregistration of controller with fixed SPI bus number
    - media: atomisp_fops.c: disable atomisp_compat_ioctl32
    - media: vivid: check if the cec_adapter is valid
    - media: vsp1: Fix BRx conditional path in WPF
    - x86/xen: Delay get_cpu_cap until stack canary is established
    - regmap: Fix reversed bounds check in regmap_raw_write()
    - ACPI / video: Add quirk to force acpi-video backlight on Samsung 670Z5E
    - ACPI / hotplug / PCI: Check presence of slot itself in get_slot_status()
    - USB: gadget: f_midi: fixing a possible double-free in f_midi
    - USB:fix USB3 devices behind USB3 hubs not resuming at hibernate thaw
    - usb: dwc3: prevent setting PRTCAP to OTG from debugfs
    - usb: dwc3: pci: Properly cleanup resource
    - usb: dwc3: gadget: never call ->complete() from ->ep_queue()
    - cifs: fix memory leak in SMB2_open()
    - fix smb3-encryption breakage when CONFIG_DEBUG_SG=y
    - smb3: Fix root directory when server returns inode number of zero
    - HID: i2c-hid: fix size check and type usage
    - i2c: i801: Save register SMBSLVCMD value only once
    - i2c: i801: Restore configuration at shutdown
    - CIFS: refactor crypto shash/sdesc allocation&free
    - CIFS: add sha512 secmech
    - CIFS: fix sha512 check in cifs_crypto_secmech_release
    - powerpc/64s: Fix dt_cpu_ftrs to have restore_cpu clear unwanted LPCR bits
    - powerpc/64: Call H_REGISTER_PROC_TBL when running as a HPT guest on POWER9
    - powerpc/64: Fix smp_wmb barrier definition use use lwsync consistently
    - powerpc/kprobes: Fix call trace due to incorrect preempt count
    - powerpc/kexec_file: Fix error code when trying to load kdump kernel
    - powerpc/powernv: define a standard delay for OPAL_BUSY type retry loops
    - powerpc/powernv: Fix OPAL NVRAM driver OPAL_BUSY loops
    - HID: Fix hid_report_len usage
    - HID: core: Fix size as type u32
    - soc: mediatek: fix the mistaken pointer accessed when subdomains are added
    - ASoC: ssm2602: Replace reg_default_raw with reg_default
    - ASoC: topology: Fix kcontrol name string handling
    - irqchip/gic: Take lock when updating irq type
    - random: use a tighter cap in credit_entropy_bits_safe()
    - extcon: intel-cht-wc: Set direction and drv flags for V5 boost GPIO
    - block: use 32-bit blk_status_t on Alpha
    - jbd2: if the journal is aborted then don't allow update of the log tail
    - ext4: shutdown should not prevent get_write_access
    - ext4: eliminate sleep from shutdown ioctl
    - ext4: pass -ESHUTDOWN code to jbd2 layer
    - ext4: don't update checksum of new initialized bitmaps
    - ext4: protect i_disksize update by i_data_sem in direct write path
    - ext4: limit xattr size to INT_MAX
    - ext4: always initialize the crc32c checksum driver
    - ext4: don't allow r/w mounts if metadata blocks overlap the superblock
    - ext4: move call to ext4_error() into ext4_xattr_check_block()
    - ext4: add bounds checking to ext4_xattr_find_entry()
    - ext4: add extra checks to ext4_xattr_block_get()
    - dm crypt: limit the number of allocated pages
    - RDMA/ucma: Don't allow setting RDMA_OPTION_IB_PATH without an RDMA device
    - RDMA/mlx5: Protect from NULL pointer derefence
    - RDMA/rxe: Fix an out-of-bounds read
    - ALSA: pcm: Fix UAF at PCM release via PCM timer access
    - IB/srp: Fix srp_abort()
    - IB/srp: Fix completion vector assignment algorithm
    - dmaengine: at_xdmac: fix rare residue corruption
    - cxl: Fix possible deadlock when processing page faults from cxllib
    - tpm: self test failure should not cause suspend to fail
    - libnvdimm, dimm: fix dpa reservation vs uninitialized label area
    - libnvdimm, namespace: use a safe lookup for dimm device name
    - nfit, address-range-scrub: fix scrub in-progress reporting
    - nfit: skip region registration for incomplete control regions
    - ring-buffer: Check if memory is available before allocation
    - um: Compile with modern headers
    - um: Use POSIX ucontext_t instead of struct ucontext
    - iommu/vt-d: Fix a potential memory leak
    - mmc: jz4740: Fix race condition in IRQ mask update
    - mmc: tmio: Fix error handling when issuing CMD23
    - PCI: Mark Broadcom HT1100 and HT2000 Root Port Extended Tags as broken
    - clk: mvebu: armada-38x: add support for missing clocks
    - clk: fix false-positive Wmaybe-uninitialized warning
    - clk: mediatek: fix PWM clock source by adding a fixed-factor clock
    - clk: bcm2835: De-assert/assert PLL reset signal when appropriate
    - pwm: rcar: Fix a condition to prevent mismatch value setting to duty
    - thermal: imx: Fix race condition in imx_thermal_probe()
    - dt-bindings: clock: mediatek: add binding for fixed-factor clock axisel_d4
    - watchdog: f71808e_wdt: Fix WD_EN register read
    - ALSA: pcm: Use ERESTARTSYS instead of EINTR in OSS emulation
    - ALSA: pcm: Avoid potential races between OSS ioctls and read/write
    - ALSA: pcm: Return -EBUSY for OSS ioctls changing busy streams
    - ALSA: pcm: Fix mutex unbalance in OSS emulation ioctls
    - ALSA: pcm: Fix endless loop for XRUN recovery in OSS emulation
    - drm/amdgpu: Add an ATPX quirk for hybrid laptop
    - drm/amdgpu: Fix always_valid bos multiple LRU insertions.
    - drm/amdgpu/sdma: fix mask in emit_pipeline_sync
    - drm/amdgpu: Fix PCIe lane width calculation
    - drm/amdgpu/si: implement get/set pcie_lanes asic callback
    - drm/rockchip: Clear all interrupts before requesting the IRQ
    - drm/radeon: add PX quirk for Asus K73TK
    - drm/radeon: Fix PCIe lane width calculation
    - ALSA: line6: Use correct endpoint type for midi output
    - ALSA: rawmidi: Fix missing input substream checks in compat ioctls
    - ALSA: hda - New VIA controller suppor no-snoop path
    - random: fix crng_ready() test
    - random: use a different mixing algorithm for add_device_randomness()
    - random: crng_reseed() should lock the crng instance that it is modifying
    - random: add new ioctl RNDRESEEDCRNG
    - HID: input: fix battery level reporting on BT mice
    - HID: hidraw: Fix crash on HIDIOCGFEATURE with a destroyed device
    - HID: wacom: bluetooth: send exit report for recent Bluetooth devices
    - MIPS: uaccess: Add micromips clobbers to bzero invocation
    - MIPS: memset.S: EVA & fault support for small_memset
    - MIPS: memset.S: Fix return of __clear_user from Lpartial_fixup
    - MIPS: memset.S: Fix clobber of v1 in last_fixup
    - powerpc/eeh: Fix enabling bridge MMIO windows
    - powerpc/lib: Fix off-by-one in alternate feature patching
    - udf: Fix leak of UTF-16 surrogates into encoded strings
    - fanotify: fix logic of events on child
    - mmc: sdhci-pci: Only do AMD tuning for HS200
    - drm/i915: Correctly handle limited range YCbCr data on VLV/CHV
    - jffs2_kill_sb(): deal with failed allocations
    - hypfs_kill_super(): deal with failed allocations
    - orangefs_kill_sb(): deal with allocation failures
    - rpc_pipefs: fix double-dput()
    - Don't leak MNT_INTERNAL away from internal mounts
    - autofs: mount point create should honour passed in mode
    - mm/filemap.c: fix NULL pointer in page_cache_tree_insert()
    - Revert "media: lirc_zilog: driver only sends LIRCCODE"
    - media: staging: lirc_zilog: incorrect reference counting
    - writeback: safer lock nesting
    - Bluetooth: hci_bcm: Add irq_polarity module option
    - mm: hwpoison: disable memory error handling on 1GB hugepage
    - media: rc: oops in ir_timer_keyup after device unplug
    - acpi, nfit: rework NVDIMM leaf method detection
    - ceph: always update atime/mtime/ctime for new inode
    - ext4: fix offset overflow on 32-bit archs in ext4_iomap_begin()
    - ext4: force revalidation of directory pointer after seekdir(2)
    - RDMA/core: Avoid that ib_drain_qp() triggers an out-of-bounds stack access
    - xprtrdma: Fix latency regression on NUMA NFS/RDMA clients
    - xprtrdma: Fix corner cases when handling device removal
    - IB/srpt: Fix an out-of-bounds stack access in srpt_zerolength_write()
    - drivers/infiniband/core/verbs.c: fix build with gcc-4.4.4
    - drivers/infiniband/ulp/srpt/ib_srpt.c: fix build with gcc-4.4.4
    - mmc: core: Prevent bus reference leak in mmc_blk_init()
    - drm/amd/display: HDMI has no sound after Panel power off/on
    - trace_uprobe: Use %lx to display offset
    - clk: tegra: Mark HCLK, SCLK and EMC as critical
    - pwm: mediatek: Fix up PWM4 and PWM5 malfunction on MT7623
    - pwm: mediatek: Improve precision in rate calculation
    - HID: i2c-hid: Fix resume issue on Raydium touchscreen device
    - s390: add support for IBM z14 Model ZR1
    - drm/i915: Fix hibernation with ACPI S0 target state
    - libnvdimm, dimm: handle EACCES failures from label reads
    - device-dax: allow MAP_SYNC to succeed
    - HID: i2c-hid: fix inverted return value from i2c_hid_command()

  * CVE-2018-7755
    - SAUCE: floppy: Do not copy a kernel pointer to user memory in FDGETPRM ioctl

 -- Kleber Sacilotto de Souza <kleber.souza@canonical.com>  Tue, 12 Jun 2018 18:09:35 +0200

linux (4.15.0-23.25) bionic; urgency=medium

  * linux: 4.15.0-23.25 -proposed tracker (LP: #1772927)

  * arm64 SDEI support needs trampoline code for KPTI (LP: #1768630)
    - arm64: mmu: add the entry trampolines start/end section markers into
      sections.h
    - arm64: sdei: Add trampoline code for remapping the kernel

  * Some PCIe errors not surfaced through rasdaemon (LP: #1769730)
    - ACPI: APEI: handle PCIe AER errors in separate function
    - ACPI: APEI: call into AER handling regardless of severity

  * qla2xxx: Fix page fault at kmem_cache_alloc_node() (LP: #1770003)
    - scsi: qla2xxx: Fix session cleanup for N2N
    - scsi: qla2xxx: Remove unused argument from qlt_schedule_sess_for_deletion()
    - scsi: qla2xxx: Serialize session deletion by using work_lock
    - scsi: qla2xxx: Serialize session free in qlt_free_session_done
    - scsi: qla2xxx: Don't call dma_free_coherent with IRQ disabled.
    - scsi: qla2xxx: Fix warning in qla2x00_async_iocb_timeout()
    - scsi: qla2xxx: Prevent relogin trigger from sending too many commands
    - scsi: qla2xxx: Fix double free bug after firmware timeout
    - scsi: qla2xxx: Fixup locking for session deletion

  * Several hisi_sas bug fixes (LP: #1768974)
    - scsi: hisi_sas: dt-bindings: add an property of signal attenuation
    - scsi: hisi_sas: support the property of signal attenuation for v2 hw
    - scsi: hisi_sas: fix the issue of link rate inconsistency
    - scsi: hisi_sas: fix the issue of setting linkrate register
    - scsi: hisi_sas: increase timer expire of internal abort task
    - scsi: hisi_sas: remove unused variable hisi_sas_devices.running_req
    - scsi: hisi_sas: fix return value of hisi_sas_task_prep()
    - scsi: hisi_sas: Code cleanup and minor bug fixes

  * [bionic] machine stuck and bonding not working well when nvmet_rdma module
    is loaded (LP: #1764982)
    - nvmet-rdma: Don't flush system_wq by default during remove_one
    - nvme-rdma: Don't flush delete_wq by default during remove_one

  * Warnings/hang during error handling of SATA disks on SAS controller
    (LP: #1768971)
    - scsi: libsas: defer ata device eh commands to libata

  * Hotplugging a SATA disk into a SAS controller may cause crash (LP: #1768948)
    - ata: do not schedule hot plug if it is a sas host

  * ISST-LTE:pKVM:Ubuntu1804: rcu_sched self-detected stall on CPU follow by CPU
    ATTEMPT TO RE-ENTER FIRMWARE! (LP: #1767927)
    - powerpc/powernv: Handle unknown OPAL errors in opal_nvram_write()
    - powerpc/64s: return more carefully from sreset NMI
    - powerpc/64s: sreset panic if there is no debugger or crash dump handlers

  * fsnotify: Fix fsnotify_mark_connector race (LP: #1765564)
    - fsnotify: Fix fsnotify_mark_connector race

  * Hang on network interface removal in Xen virtual machine (LP: #1771620)
    - xen-netfront: Fix hang on device removal

  * HiSilicon HNS NIC names are truncated in /proc/interrupts (LP: #1765977)
    - net: hns: Avoid action name truncation

  * Ubuntu 18.04 kernel crashed while in degraded mode (LP: #1770849)
    - SAUCE: powerpc/perf: Fix memory allocation for core-imc based on
      num_possible_cpus()

  * Switch Build-Depends: transfig to fig2dev (LP: #1770770)
    - [Config] update Build-Depends: transfig to fig2dev

  * smp_call_function_single/many core hangs with stop4 alone (LP: #1768898)
    - cpufreq: powernv: Fix hardlockup due to synchronous smp_call in timer
      interrupt

  * Add d-i support for Huawei NICs (LP: #1767490)
    - d-i: add hinic to nic-modules udeb

  * unregister_netdevice: waiting for eth0 to become free. Usage count = 5
    (LP: #1746474)
    - xfrm: reuse uncached_list to track xdsts

  * Include nfp driver in linux-modules (LP: #1768526)
    - [Config] Add nfp.ko to generic inclusion list

  * Kernel panic on boot (m1.small in cn-north-1) (LP: #1771679)
    - x86/xen: Reset VCPU0 info pointer after shared_info remap

  * CVE-2018-3639 (x86)
    - x86/bugs: Fix the parameters alignment and missing void
    - KVM: SVM: Move spec control call after restore of GS
    - x86/speculation: Use synthetic bits for IBRS/IBPB/STIBP
    - x86/cpufeatures: Disentangle MSR_SPEC_CTRL enumeration from IBRS
    - x86/cpufeatures: Disentangle SSBD enumeration
    - x86/cpufeatures: Add FEATURE_ZEN
    - x86/speculation: Handle HT correctly on AMD
    - x86/bugs, KVM: Extend speculation control for VIRT_SPEC_CTRL
    - x86/speculation: Add virtualized speculative store bypass disable support
    - x86/speculation: Rework speculative_store_bypass_update()
    - x86/bugs: Unify x86_spec_ctrl_{set_guest,restore_host}
    - x86/bugs: Expose x86_spec_ctrl_base directly
    - x86/bugs: Remove x86_spec_ctrl_set()
    - x86/bugs: Rework spec_ctrl base and mask logic
    - x86/speculation, KVM: Implement support for VIRT_SPEC_CTRL/LS_CFG
    - KVM: SVM: Implement VIRT_SPEC_CTRL support for SSBD
    - x86/bugs: Rename SSBD_NO to SSB_NO
    - bpf: Prevent memory disambiguation attack
    - KVM: VMX: Expose SSBD properly to guests.

  * Suspend to idle: Open lid didn't resume (LP: #1771542)
    - ACPI / PM: Do not reconfigure GPEs for suspend-to-idle

  * Fix initialization failure detection in SDEI for device-tree based systems
    (LP: #1768663)
    - firmware: arm_sdei: Fix return value check in sdei_present_dt()

  * No driver for Huawei network adapters on arm64 (LP: #1769899)
    - net-next/hinic: add arm64 support

  * CVE-2018-1092
    - ext4: fail ext4_iget for root directory if unallocated

  * kernel 4.15 breaks nouveau on Lenovo P50 (LP: #1763189)
    - drm/nouveau: Fix deadlock in nv50_mstm_register_connector()

  * update-initramfs not adding i915 GuC firmware for Kaby Lake, firmware fails
    to load (LP: #1728238)
    - Revert "UBUNTU: SAUCE: (no-up) i915: Remove MODULE_FIRMWARE statements for
      unreleased firmware"

  * Battery drains when laptop is off  (shutdown) (LP: #1745646)
    - PCI / PM: Check device_may_wakeup() in pci_enable_wake()

  * Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot
    (LP: #1764194)
    - drm/i915/bios: filter out invalid DDC pins from VBT child devices

  * Intel 9462 A370:42A4 doesn't work (LP: #1748853)
    - iwlwifi: add shared clock PHY config flag for some devices
    - iwlwifi: add a bunch of new 9000 PCI IDs

  * Fix an issue that some PCI devices get incorrectly suspended (LP: #1764684)
    - PCI / PM: Always check PME wakeup capability for runtime wakeup support

  * [SRU][Bionic/Artful] fix false positives in W+X checking (LP: #1769696)
    - init: fix false positives in W+X checking

  * Bionic update to v4.15.18 stable release (LP: #1769723)
    - netfilter: ipset: Missing nfnl_lock()/nfnl_unlock() is added to
      ip_set_net_exit()
    - cdc_ether: flag the Cinterion AHS8 modem by gemalto as WWAN
    - rds: MP-RDS may use an invalid c_path
    - slip: Check if rstate is initialized before uncompressing
    - vhost: fix vhost_vq_access_ok() log check
    - l2tp: fix races in tunnel creation
    - l2tp: fix race in duplicate tunnel detection
    - ip_gre: clear feature flags when incompatible o_flags are set
    - vhost: Fix vhost_copy_to_user()
    - lan78xx: Correctly indicate invalid OTP
    - media: v4l2-compat-ioctl32: don't oops on overlay
    - media: v4l: vsp1: Fix header display list status check in continuous mode
    - ipmi: Fix some error cleanup issues
    - parisc: Fix out of array access in match_pci_device()
    - parisc: Fix HPMC handler by increasing size to multiple of 16 bytes
    - Drivers: hv: vmbus: do not mark HV_PCIE as perf_device
    - PCI: hv: Serialize the present and eject work items
    - PCI: hv: Fix 2 hang issues in hv_compose_msi_msg()
    - KVM: PPC: Book3S HV: trace_tlbie must not be called in realmode
    - perf/core: Fix use-after-free in uprobe_perf_close()
    - x86/mce/AMD: Get address from already initialized block
    - hwmon: (ina2xx) Fix access to uninitialized mutex
    - ath9k: Protect queue draining by rcu_read_lock()
    - x86/apic: Fix signedness bug in APIC ID validity checks
    - f2fs: fix heap mode to reset it back
    - block: Change a rcu_read_{lock,unlock}_sched() pair into
      rcu_read_{lock,unlock}()
    - nvme: Skip checking heads without namespaces
    - lib: fix stall in __bitmap_parselist()
    - blk-mq: order getting budget and driver tag
    - blk-mq: don't keep offline CPUs mapped to hctx 0
    - ovl: fix lookup with middle layer opaque dir and absolute path redirects
    - xen: xenbus_dev_frontend: Fix XS_TRANSACTION_END handling
    - hugetlbfs: fix bug in pgoff overflow checking
    - nfsd: fix incorrect umasks
    - scsi: qla2xxx: Fix small memory leak in qla2x00_probe_one on probe failure
    - block/loop: fix deadlock after loop_set_status
    - nfit: fix region registration vs block-data-window ranges
    - s390/qdio: don't retry EQBS after CCQ 96
    - s390/qdio: don't merge ERROR output buffers
    - s390/ipl: ensure loadparm valid flag is set
    - get_user_pages_fast(): return -EFAULT on access_ok failure
    - mm/gup_benchmark: handle gup failures
    - getname_kernel() needs to make sure that ->name != ->iname in long case
    - Bluetooth: Fix connection if directed advertising and privacy is used
    - Bluetooth: hci_bcm: Treat Interrupt ACPI resources as always being active-
      low
    - rtl8187: Fix NULL pointer dereference in priv->conf_mutex
    - ovl: set lower layer st_dev only if setting lower st_ino
    - Linux 4.15.18

  * Kernel bug when unplugging Thunderbolt 3 cable, leaves xHCI host controller
    dead (LP: #1768852)
    - xhci: Fix Kernel oops in xhci dbgtty

  * Incorrect blacklist of bcm2835_wdt (LP: #1766052)
    - [Packaging] Fix missing watchdog for Raspberry Pi

  * CVE-2018-8087
    - mac80211_hwsim: fix possible memory leak in hwsim_new_radio_nl()

  * Integrated Webcam Realtek Integrated_Webcam_HD (0bda:58f4) not working in
    DELL XPS 13 9370 with firmware 1.50 (LP: #1763748)
    - SAUCE: media: uvcvideo: Support realtek's UVC 1.5 device

  * [ALSA] [PATCH] Clevo P950ER ALC1220 Fixup (LP: #1769721)
    - SAUCE: ALSA: hda/realtek - Clevo P950ER ALC1220 Fixup

  * Bionic: Intermittently sent to Emergency Mode on boot with unhandled kernel
    NULL pointer dereference at  0000000000000980 (LP: #1768292)
    - thunderbolt: Prevent crash when ICM firmware is not running

  * linux-snapdragon: reduce EPROBEDEFER noise during boot (LP: #1768761)
    - [Config] snapdragon: DRM_I2C_ADV7511=y

  * regression Aquantia Corp. AQC107 4.15.0-13-generic -> 4.15.0-20-generic ?
    (LP: #1767088)
    - net: aquantia: Regression on reset with 1.x firmware
    - net: aquantia: oops when shutdown on already stopped device

  * e1000e msix interrupts broken in linux-image-4.15.0-15-generic
    (LP: #1764892)
    - e1000e: Remove Other from EIAC

  * Acer Swift sf314-52 power button not managed  (LP: #1766054)
    - SAUCE: platform/x86: acer-wmi: add another KEY_POWER keycode

  * set PINCFG_HEADSET_MIC to parse_flags for Dell precision 3630 (LP: #1766398)
    - ALSA: hda/realtek - set PINCFG_HEADSET_MIC to parse_flags

  * Change the location for one of two front mics on a lenovo thinkcentre
    machine (LP: #1766477)
    - ALSA: hda/realtek - adjust the location of one mic

  * SRU: bionic: apply 50 ZFS upstream bugfixes (LP: #1764690)
    - SAUCE: (noup) Update zfs to 0.7.5-1ubuntu15 (LP: #1764690)

  * [8086:3e92] display becomes blank after S3 (LP: #1763271)
    - drm/i915/edp: Do not do link training fallback or prune modes on EDP

 -- Stefan Bader <stefan.bader@canonical.com>  Wed, 23 May 2018 18:54:55 +0200

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

# For older changelog entries, run 'apt-get changelog linux-modules-4.15.0-24-generic'
