[ubuntu/xenial-updates] linux-oem 4.13.0-1028.31 (Accepted)

Andy Whitcroft apw at canonical.com
Tue May 22 00:02:58 UTC 2018

linux-oem (4.13.0-1028.31) xenial; urgency=medium

  [ Ubuntu: 4.13.0-43.48 ]

  * CVE-2018-3639 (powerpc)
    - SAUCE: rfi-flush: update H_CPU_* macro names to upstream
    - SAUCE: rfi-flush: update plpar_get_cpu_characteristics() signature to
    - SAUCE: update pseries_setup_rfi_flush() capitalization to upstream
    - powerpc/pseries: Support firmware disable of RFI flush
    - powerpc/powernv: Support firmware disable of RFI flush
    - powerpc/64s: Allow control of RFI flush via debugfs
    - powerpc/rfi-flush: Move the logic to avoid a redo into the debugfs code
    - powerpc/rfi-flush: Always enable fallback flush on pseries
    - powerpc/rfi-flush: Differentiate enabled and patched flush types
    - powerpc/pseries: Add new H_GET_CPU_CHARACTERISTICS flags
    - powerpc: Add security feature flags for Spectre/Meltdown
    - powerpc/powernv: Set or clear security feature flags
    - powerpc/pseries: Set or clear security feature flags
    - powerpc/powernv: Use the security flags in pnv_setup_rfi_flush()
    - powerpc/pseries: Use the security flags in pseries_setup_rfi_flush()
    - powerpc/pseries: Fix clearing of security feature flags
    - powerpc: Move default security feature flags
    - powerpc/pseries: Restore default security feature flags on setup
    - powerpc/64s: Add support for a store forwarding barrier at kernel entry/exit
  * CVE-2018-3639 (x86)
    - SAUCE: x86: Add alternative_msr_write
    - x86/nospec: Simplify alternative_msr_write()
    - x86/pti: Do not enable PTI on CPUs which are not vulnerable to Meltdown
    - x86/bugs: Concentrate bug detection into a separate function
    - x86/bugs: Concentrate bug reporting into a separate function
    - x86/msr: Add definitions for new speculation control MSRs
    - 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
    - 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
    - SAUCE: x86/bugs: Honour SPEC_CTRL default
    - 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
    - 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

linux-oem (4.13.0-1027.30) xenial; urgency=medium

  * linux-oem: 4.13.0-1027.30 -proposed tracker (LP: #1769996)

  * 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

  * Update btusb reset-resume quirk to decrease power usage (LP: #1766197)
    - SAUCE: Revert "usb: quirks: Add reset-resume quirk for Dell DW1820 QCA Rome
    - Bluetooth: btusb: Use DMI matching for QCA reset_resume quirking
    - Bluetooth: btusb: Remove Yoga 920 from the btusb_needs_reset_resume_table
    - Bluetooth: btusb: Add Dell OptiPlex 3060 to btusb_needs_reset_resume_table

  * Update Aquantia driver to fix various issues (LP: #1759303)
    - SAUCE: Revert "net: aquantia: Reset nic statistics on interface up/down"
    - SAUCE: Revert "net: aquantia: Add queue restarts stats counter"
    - SAUCE: Revert "net: aquantia: Fixed transient link up/down/up notification"
    - SAUCE: Revert "net: aquantia: Limit number of MSIX irqs to the number of
    - SAUCE: Revert "net: aquantia: mmio unmap was not performed on driver
    - SAUCE: Revert "net: aquantia: Enable coalescing management via ethtool
    - SAUCE: Revert "net: aquantia: Reset nic statistics on interface up/down"
    - SAUCE: Revert "aquantia: Fix Tx queue hangups"
    - SAUCE: Revert "net: aquantia: Bad udp rate on default interrupt coalescing"
    - aquantia: Switch to use napi_gro_receive
    - aquantia: Setup max_mtu in ndev to enable jumbo frames
    - aquantia: Fix Tx queue hangups
    - aquantia: Fix transient invalid link down/up indications
    - atlantic: fix iommu errors
    - net: aquantia: Reset nic statistics on interface up/down
    - net: aquantia: Add queue restarts stats counter
    - net: aquantia: Fixed transient link up/down/up notification
    - net: aquantia: Limit number of MSIX irqs to the number of cpus
    - net: aquantia: mmio unmap was not performed on driver removal
    - net: aquantia: Enable coalescing management via ethtool interface
    - net: aquantia: Bad udp rate on default interrupt coalescing
    - net: aquantia: Fix actual speed capabilities reporting
    - net: aquantia: Fix hardware DMA stream overload on large MRRS
    - net: aquantia: Extend stat counters to 64bit values
    - net: aquantia: Fill ndev stat couters from hardware
    - net: aquantia: Fill in multicast counter in ndev stats from hardware
    - net: aquantia: Improve link state and statistics check interval callback
    - net: aquantia: Update hw counters on hw init
    - net: aquantia: Fix typo in ethtool statistics names
    - net: aquantia: Increment driver version
    - net: aquantia: Eliminate AQ_DIMOF, replace with ARRAY_SIZE
    - net: aquantia: Cleanup status flags accesses
    - net: aquantia: Cleanup hardware access modules
    - net: aquantia: Remove duplicate hardware descriptors declarations
    - net: aquantia: Add const qualifiers for hardware ops tables
    - net: aquantia: Simplify dependencies between pci modules
    - net: aquantia: Eliminate aq_nic structure abstraction
    - net: aquantia: Fix register definitions to linux style
    - net: aquantia: Prepend hw access functions declarations with prefix
    - net: aquantia: Fix internal stats calculation on rx
    - net: aquantia: Introduce new device ids and constants
    - net: aquantia: Introduce new AQC devices and capabilities
    - net: aquantia: Convert hw and caps structures to const static pointers
    - net: aquantia: Cleanup pci functions module
    - net: aquantia: Remove create/destroy from hw ops
    - net: aquantia: Change confusing no_ff_addr to more meaningful name
    - net: aquantia: Introduce firmware ops callbacks
    - net: aquantia: Introduce support for new firmware on AQC cards
    - net: aquantia: Introduce global AQC hardware reset sequence
    - net: aquantia: Report correct mediatype via ethtool
    - net: aquantia: bump driver version to match aquantia internal numbering
    - net: aquantia: Fix hardware reset when SPI may rarely hangup
    - net: aquantia: Fix a regression with reset on old firmware
    - net: aquantia: Change inefficient wait loop on fw data reads
    - net: aquantia: Add tx clean budget and valid budget handling logic
    - net: aquantia: Allow live mac address changes
    - net: aquantia: Implement pci shutdown callback
    - net: aquantia: driver version bump

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

  * Miscellaneous Ubuntu changes
    - Rebase to 4.13.0-42.47

  [ Ubuntu: 4.13.0-42.47 ]

  * linux: 4.13.0-42.47 -proposed tracker (LP: #1769993)
  * arm64: fix CONFIG_DEBUG_WX address reporting (LP: #1765850)
    - arm64: fix CONFIG_DEBUG_WX address reporting
  * HiSilicon HNS NIC names are truncated in /proc/interrupts (LP: #1765977)
    - net: hns: Avoid action name truncation
  * CVE-2017-18208
    - mm/madvise.c: fix madvise() infinite loop under special circumstances
  * CVE-2018-8822
    - staging: ncpfs: memory corruption in ncp_read_kernel()
  * CVE-2017-18203
    - dm: fix race between dm_get_from_kobject() and __dm_destroy()
  * CVE-2017-17449
    - netlink: Add netns check on taps
  * CVE-2017-17975
    - media: usbtv: prevent double free in error case
  * [8086:3e92] display becomes blank after S3 (LP: #1763271)
    - drm/i915/edp: Allow alternate fixed mode for eDP if available.
    - drm/i915/dp: rename intel_dp_is_edp to intel_dp_is_port_edp
    - drm/i915/dp: make is_edp non-static and rename to intel_dp_is_edp
    - drm/i915/edp: Do not do link training fallback or prune modes on EDP
  * sky2 gigabit ethernet driver sometimes stops working after lid-open resume
    from sleep (88E8055) (LP: #1758507)
    - sky2: Increase D3 delay to sky2 stops working after suspend
  * perf vendor events arm64: Enable JSON events for ThunderX2 B0 (LP: #1760712)
    - perf vendor events arm64: Enable JSON events for ThunderX2 B0
  * No network with e1000e driver on 4.13.0-38-generic (LP: #1762693)
    - e1000e: Fix e1000_check_for_copper_link_ich8lan return value.
  * /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
  * "ip a" command on a guest VM shows UNKNOWN status (LP: #1761534)
    - virtio-net: Fix operstate for virtio when no VIRTIO_NET_F_STATUS
  * fix regression in mm/hotplug, allows NVIDIA driver to work (LP: #1761104)
    - SAUCE: Fix revert "mm, memory_hotplug: do not associate hotadded memory to
      zones until online"
  * ibrs/ibpb fixes result in excessive kernel logging  (LP: #1755627)
    - SAUCE: remove ibrs_dump sysctl interface

  [ Ubuntu: 4.13.0-41.46 ]

  * CVE-2018-8897
    - x86/entry/64: Don't use IST entry for #BP stack
  * CVE-2018-1087
    - kvm/x86: fix icebp instruction handling
  * CVE-2018-1000199
    - perf/hwbp: Simplify the perf-hwbp code, fix documentation

Date: 2018-05-17 14:51:16.650013+00:00
Changed-By: Stefan Bader <stefan.bader at canonical.com>
Signed-By: Andy Whitcroft <apw at canonical.com>
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