This bug was fixed in the package linux - 5.3.0-26.28
---------------
linux (5.3.0-26.28) eoan; urgency=medium
* eoan/linux: 5.3.0-26.28 -proposed tracker (LP: #1856807)
* nvidia-435 is in eoan, linux-restricted-modules only builds against 430,
ubiquity gives me the self-signed modules experience instead of using the
Canonical-signed modules (LP: #1856407)
- Add nvidia-435 dkms build
linux (5.3.0-25.27) eoan; urgency=medium
* eoan/linux: 5.3.0-25.27 -proposed tracker (LP: #1854762)
* CVE-2019-14901
- SAUCE: mwifiex: Fix heap overflow in mmwifiex_process_tdls_action_frame()
* CVE-2019-14896 // CVE-2019-14897
- SAUCE: libertas: Fix two buffer overflows at parsing bss descriptor
* CVE-2019-14895
- SAUCE: mwifiex: fix possible heap overflow in mwifiex_process_country_ie()
* [CML] New device id's for CMP-H (LP: #1846335)
- mmc: sdhci-pci: Add another Id for Intel CML
- i2c: i801: Add support for Intel Comet Lake PCH-H
- mtd: spi-nor: intel-spi: Add support for Intel Comet Lake-H SPI serial
flash
- mfd: intel-lpss: Add Intel Comet Lake PCH-H PCI IDs
* i915: Display flickers (monitor loses signal briefly) during "flickerfree"
boot, while showing the BIOS logo on a black background (LP: #1836858)
- [Config] FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER=y
* Please add patch fixing RK818 ID detection (LP: #1853192)
- SAUCE: mfd: rk808: Fix RK818 ID template
* Kernel build log filled with "/bin/bash: line 5: warning: command
substitution: ignored null byte in input" (LP: #1853843)
- [Debian] Fix warnings when checking for modules signatures
* Lenovo dock MAC Address pass through doesn't work in Ubuntu (LP: #1827961)
- r8152: Add macpassthru support for ThinkPad Thunderbolt 3 Dock Gen 2
* Dell XPS 13 9350/9360 headphone audio hiss (LP: #1654448) // [XPS 13 9360,
Realtek ALC3246, Black Headphone Out, Front] High noise floor (LP: #1845810)
- ALSA: hda/realtek: Reduce the Headphone static noise on XPS 9350/9360
* no HDMI video output since GDM greeter after linux-oem-osp1 version
5.0.0-1026 (LP: #1852386)
- drm/i915: Add new CNL PCH ID seen on a CML platform
- SAUCE: drm/i915: Fix detection for a CMP-V PCH
* [broadwell-rt286, playback] Since Linux 5.2rc2 audio playback no longer
works on Dell Venue 11 Pro 7140 (LP: #1846539)
- [Config] Drop snd-sof-intel-bdw build
- SAUCE: ASoC: SOF: Intel: Broadwell: clarify mutual exclusion with legacy
driver
* [CML-S62] Need enable turbostat patch support for Comet lake- S 6+2
(LP: #1847451)
- SAUCE: tools/power turbostat: Add Cometlake support
* External microphone can't work on some dell machines with the codec alc256
or alc236 (LP: #1853791)
- SAUCE: ALSA: hda/realtek - Move some alc256 pintbls to fallback table
- SAUCE: ALSA: hda/realtek - Move some alc236 pintbls to fallback table
* Memory leak in net/xfrm/xfrm_state.c - 8 pages per ipsec connection
(LP: #1853197)
- xfrm: Fix memleak on xfrm state destroy
* CVE-2019-18660: patches for Ubuntu (LP: #1853142) // CVE-2019-18660
- powerpc/64s: support nospectre_v2 cmdline option
- powerpc/book3s64: Fix link stack flush on context switch
- KVM: PPC: Book3S HV: Flush link stack on guest exit to host kernel
* Raydium Touchscreen on ThinkPad L390 does not work (LP: #1849721)
- HID: i2c-hid: fix no irq after reset on raydium 3118
* Make Goodix I2C touchpads work (LP: #1853842)
- HID: i2c-hid: Remove runtime power management
- HID: i2c-hid: Send power-on command after reset
* Touchpad doesn't work on Dell Inspiron 7000 2-in-1 (LP: #1851901)
- Revert "UBUNTU: SAUCE: mfd: intel-lpss: add quirk for Dell XPS 13 7390
2-in-1"
- lib: devres: add a helper function for ioremap_uc
- mfd: intel-lpss: Use devm_ioremap_uc for MMIO
* CVE-2019-19055
- nl80211: fix memory leak in nl80211_get_ftm_responder_stats
* CML: perf enabling for core (LP: #1848978)
- perf/x86/intel: Add Comet Lake CPU support
- perf/x86/msr: Add Comet Lake CPU support
- perf/x86/cstate: Add Comet Lake CPU support
- perf/x86/msr: Add new CPU model numbers for Ice Lake
- perf/x86/cstate: Update C-state counters for Ice Lake
* Boot hangs after "Loading initial ramdisk ..." (LP: #1852586)
- SAUCE: Revert "tpm_tis_core: Set TPM_CHIP_FLAG_IRQ before probing for
interrupts"
- SAUCE: Revert "tpm_tis_core: Turn on the TPM before probing IRQ's"
* [CML-S62] Need enable intel_rapl patch support for Comet lake- S 6+2
(LP: #1847454)
- powercap/intel_rapl: add support for CometLake Mobile
- powercap/intel_rapl: add support for Cometlake desktop
* [CML-S62] Need enable intel_pmc_core driver patch for Comet lake- S 6+2
(LP: #1847450)
- SAUCE: platform/x86: intel_pmc_core: Add Comet Lake (CML) platform support
to intel_pmc_core driver
* update ENA driver for DIMLIB dynamic interrupt moderation (LP: #1853180)
- net: ena: add intr_moder_rx_interval to struct ena_com_dev and use it
- net: ena: switch to dim algorithm for rx adaptive interrupt moderation
- net: ena: reimplement set/get_coalesce()
- net: ena: enable the interrupt_moderation in driver_supported_features
- net: ena: remove code duplication in
ena_com_update_nonadaptive_moderation_interval _*()
- net: ena: remove old adaptive interrupt moderation code from ena_netdev
- net: ena: remove ena_restore_ethtool_params() and relevant fields
- net: ena: remove all old adaptive rx interrupt moderation code from
ena_com
- net: ena: fix update of interrupt moderation register
- net: ena: fix retrieval of nonadaptive interrupt moderation intervals
- net: ena: fix incorrect update of intr_delay_resolution
- net: ena: Select DIMLIB for ENA_ETHERNET
- SAUCE: net: ena: fix issues in setting interrupt moderation params in
ethtool
- SAUCE: net: ena: fix too long default tx interrupt moderation interval
* CONFIG_ARCH_ROCKCHIP is not set in ubuntu 18.04 aarch64,arm64 (LP: #1825222)
- [Config] Enable ROCKCHIP support for arm64
* remount of multilower moved pivoted-root overlayfs root, results in I/O
errors on some modified files (LP: #1824407)
- SAUCE: ovl: fix lookup failure on multi lower squashfs
* Eoan update: 5.3.13 upstream stable release (LP: #1853882)
- net: cdc_ncm: Signedness bug in cdc_ncm_set_dgram_size()
- block, bfq: deschedule empty bfq_queues not referred by any process
- mm/memory_hotplug: don't access uninitialized memmaps in
shrink_pgdat_span()
- mm/memory_hotplug: fix updating the node span
- arm64: uaccess: Ensure PAN is re-enabled after unhandled uaccess fault
- fbdev: Ditch fb_edid_add_monspecs
- Linux 5.3.13
* Eoan update: 5.3.12 upstream stable release (LP: #1853475)
- scsi: core: Handle drivers which set sg_tablesize to zero
- ax88172a: fix information leak on short answers
- devlink: disallow reload operation during device cleanup
- ipmr: Fix skb headroom in ipmr_get_route().
- mlxsw: core: Enable devlink reload only on probe
- net: gemini: add missed free_netdev
- net/smc: fix fastopen for non-blocking connect()
- net: usb: qmi_wwan: add support for Foxconn T77W968 LTE modules
- slip: Fix memory leak in slip_open error path
- tcp: remove redundant new line from tcp_event_sk_skb
- dpaa2-eth: free already allocated channels on probe defer
- devlink: Add method for time-stamp on reporter's dump
- net/smc: fix refcount non-blocking connect() -part 2
- ALSA: usb-audio: Fix missing error check at mixer resolution test
- ALSA: usb-audio: not submit urb for stopped endpoint
- ALSA: usb-audio: Fix incorrect NULL check in create_yamaha_midi_quirk()
- ALSA: usb-audio: Fix incorrect size check for processing/extension units
- Btrfs: fix log context list corruption after rename exchange operation
- cgroup: freezer: call cgroup_enter_frozen() with preemption disabled in
ptrace_stop()
- Input: ff-memless - kill timer in destroy()
- Input: synaptics-rmi4 - fix video buffer size
- Input: synaptics-rmi4 - disable the relative position IRQ in the F12
driver
- Input: synaptics-rmi4 - do not consume more data than we have (F11, F12)
- Input: synaptics-rmi4 - clear IRQ enables for F54
- Input: synaptics-rmi4 - destroy F54 poller workqueue when removing
- KVM: MMU: Do not treat ZONE_DEVICE pages as being reserved
- IB/hfi1: Ensure r_tid_ack is valid before building TID RDMA ACK packet
- IB/hfi1: Calculate flow weight based on QP MTU for TID RDMA
- IB/hfi1: TID RDMA WRITE should not return IB_WC_RNR_RETRY_EXC_ERR
- IB/hfi1: Ensure full Gen3 speed in a Gen4 system
- IB/hfi1: Use a common pad buffer for 9B and 16B packets
- i2c: acpi: Force bus speed to 400KHz if a Silead touchscreen is present
- SAUCE: Revert "UBUNTU: SAUCE: x86/intel: Disable HPET on Intel Coffe Lake
platforms"
- x86/quirks: Disable HPET on Intel Coffe Lake platforms
- ecryptfs_lookup_interpose(): lower_dentry->d_inode is not stable
- ecryptfs_lookup_interpose(): lower_dentry->d_parent is not stable either
- io_uring: ensure registered buffer import returns the IO length
- drm/i915: update rawclk also on resume
- Revert "drm/i915/ehl: Update MOCS table for EHL"
- ntp/y2038: Remove incorrect time_t truncation
- net: ethernet: dwmac-sun8i: Use the correct function in exit path
- iommu/vt-d: Fix QI_DEV_IOTLB_PFSID and QI_DEV_EIOTLB_PFSID macros
- mm: mempolicy: fix the wrong return value and potential pages leak of
mbind
- mm: memcg: switch to css_tryget() in get_mem_cgroup_from_mm()
- mm: hugetlb: switch to css_tryget() in hugetlb_cgroup_charge_cgroup()
- mm: slub: really fix slab walking for init_on_free
- mm/memory_hotplug: fix try_offline_node()
- mm/page_io.c: do not free shared swap slots
- mmc: sdhci-of-at91: fix quirk2 overwrite
- slcan: Fix memory leak in error path
- Linux 5.3.12
* Eoan update: 5.3.11 upstream stable release (LP: #1852338)
- bonding: fix state transition issue in link monitoring
- CDC-NCM: handle incomplete transfer of MTU
- ipv4: Fix table id reference in fib_sync_down_addr
- net: ethernet: octeon_mgmt: Account for second possible VLAN header
- net: fix data-race in neigh_event_send()
- net: qualcomm: rmnet: Fix potential UAF when unregistering
- net/tls: fix sk_msg trim on fallback to copy mode
- net: usb: qmi_wwan: add support for DW5821e with eSIM support
- NFC: fdp: fix incorrect free object
- nfc: netlink: fix double device reference drop
- NFC: st21nfca: fix double free
- qede: fix NULL pointer deref in __qede_remove()
- net: mscc: ocelot: don't handle netdev events for other netdevs
- net: mscc: ocelot: fix NULL pointer on LAG slave removal
- net/tls: don't pay attention to sk_write_pending when pushing partial
records
- net/tls: add a TX lock
- selftests/tls: add test for concurrent recv and send
- ipv6: fixes rt6_probe() and fib6_nh->last_probe init
- net: hns: Fix the stray netpoll locks causing deadlock in NAPI path
- net: prevent load/store tearing on sk->sk_stamp
- net: sched: prevent duplicate flower rules from tcf_proto destroy race
- net/smc: fix ethernet interface refcounting
- vsock/virtio: fix sock refcnt holding during the shutdown
- r8169: fix page read in r8168g_mdio_read
- ALSA: timer: Fix incorrectly assigned timer instance
- ALSA: bebob: fix to detect configured source of sampling clock for
Focusrite
Saffire Pro i/o series
- ALSA: hda/ca0132 - Fix possible workqueue stall
- mm: memcontrol: fix NULL-ptr deref in percpu stats flush
- mm: memcontrol: fix network errors from failing __GFP_ATOMIC charges
- mm, meminit: recalculate pcpu batch and high limits after init completes
- mm: thp: handle page cache THP correctly in PageTransCompoundMap
- mm, vmstat: hide /proc/pagetypeinfo from normal users
- dump_stack: avoid the livelock of the dump_lock
- mm: slab: make page_cgroup_ino() to recognize non-compound slab pages
properly
- btrfs: Consider system chunk array size for new SYSTEM chunks
- btrfs: tree-checker: Fix wrong check on max devid
- btrfs: save i_size to avoid double evaluation of i_size_read in
compress_file_range
- tools: gpio: Use !building_out_of_srctree to determine srctree
- pinctrl: intel: Avoid potential glitches if pin is in GPIO mode
- perf tools: Fix time sorting
- perf map: Use zalloc for map_groups
- drm/radeon: fix si_enable_smc_cac() failed issue
- HID: wacom: generic: Treat serial number and related fields as unsigned
- mm/khugepaged: fix might_sleep() warn with CONFIG_HIGHPTE=y
- soundwire: depend on ACPI
- soundwire: depend on ACPI || OF
- soundwire: bus: set initial value to port_status
- blkcg: make blkcg_print_stat() print stats only for online blkgs
- arm64: Do not mask out PTE_RDONLY in pte_same()
- ASoC: rsnd: dma: fix SSI9 4/5/6/7 busif dma address
- ceph: fix use-after-free in __ceph_remove_cap()
- ceph: fix RCU case handling in ceph_d_revalidate()
- ceph: add missing check in d_revalidate snapdir handling
- ceph: don't try to handle hashed dentries in non-O_CREAT atomic_open
- ceph: don't allow copy_file_range when stripe_count != 1
- iio: adc: stm32-adc: fix stopping dma
- iio: imu: adis16480: make sure provided frequency is positive
- iio: imu: inv_mpu6050: fix no data on MPU6050
- iio: srf04: fix wrong limitation in distance measuring
- ARM: sunxi: Fix CPU powerdown on A83T
- ARM: dts: imx6-logicpd: Re-enable SNVS power key
- cpufreq: intel_pstate: Fix invalid EPB setting
- clone3: validate stack arguments
- netfilter: nf_tables: Align nft_expr private data to 64-bit
- netfilter: ipset: Fix an error code in ip_set_sockfn_get()
- intel_th: gth: Fix the window switching sequence
- intel_th: pci: Add Comet Lake PCH support
- intel_th: pci: Add Jasper Lake PCH support
- x86/dumpstack/64: Don't evaluate exception stacks before setup
- x86/apic/32: Avoid bogus LDR warnings
- SMB3: Fix persistent handles reconnect
- can: usb_8dev: fix use-after-free on disconnect
- can: flexcan: disable completely the ECC mechanism
- can: c_can: c_can_poll(): only read status register after status IRQ
- can: peak_usb: fix a potential out-of-sync while decoding packets
- can: rx-offload: can_rx_offload_queue_sorted(): fix error handling, avoid
skb mem leak
- can: gs_usb: gs_can_open(): prevent memory leak
- can: dev: add missing of_node_put() after calling of_get_child_by_name()
- can: mcba_usb: fix use-after-free on disconnect
- can: peak_usb: fix slab info leak
- configfs: fix a deadlock in configfs_symlink()
- ALSA: usb-audio: More validations of descriptor units
- ALSA: usb-audio: Simplify parse_audio_unit()
- ALSA: usb-audio: Unify the release of usb_mixer_elem_info objects
- ALSA: usb-audio: Remove superfluous bLength checks
- ALSA: usb-audio: Clean up check_input_term()
- ALSA: usb-audio: Fix possible NULL dereference at
create_yamaha_midi_quirk()
- ALSA: usb-audio: remove some dead code
- ALSA: usb-audio: Fix copy&paste error in the validator
- usbip: Implement SG support to vhci-hcd and stub driver
- HID: google: add magnemite/masterball USB ids
- dmaengine: sprd: Fix the link-list pointer register configuration issue
- bpf: lwtunnel: Fix reroute supplying invalid dst
- dmaengine: xilinx_dma: Fix 64-bit simple AXIDMA transfer
- dmaengine: xilinx_dma: Fix control reg update in vdma_channel_set_config
- dmaengine: sprd: Fix the possible memory leak issue
- HID: intel-ish-hid: fix wrong error handling in ishtp_cl_alloc_tx_ring()
- powerpc/32s: fix allow/prevent_user_access() when crossing segment
boundaries.
- RDMA/mlx5: Clear old rate limit when closing QP
- iw_cxgb4: fix ECN check on the passive accept
- RDMA/siw: free siw_base_qp in kref release routine
- RDMA/qedr: Fix reported firmware version
- IB/core: Use rdma_read_gid_l2_fields to compare GID L2 fields
- net/mlx5e: Tx, Fix assumption of single WQEBB of NOP in cleanup flow
- net/mlx5e: kTLS, Release reference on DUMPed fragments in shutdown flow
- net/mlx5e: TX, Fix consumer index of error cqe dump
- net/mlx5: prevent memory leak in mlx5_fpga_conn_create_cq
- net/mlx5: fix memory leak in mlx5_fw_fatal_reporter_dump
- selftests/bpf: More compatible nc options in test_tc_edt
- scsi: qla2xxx: fixup incorrect usage of host_byte
- scsi: lpfc: Check queue pointer before use
- scsi: ufs-bsg: Wake the device before sending raw upiu commands
- ARC: [plat-hsdk]: Enable on-board SPI NOR flash IC
- RDMA/uverbs: Prevent potential underflow
- bpf: Fix use after free in subprog's jited symbol removal
- net: stmmac: Fix the problem of tso_xmit
- net: openvswitch: free vport unless register_netdevice() succeeds
- scsi: lpfc: Honor module parameter lpfc_use_adisc
- scsi: qla2xxx: Initialized mailbox to prevent driver load failure
- bpf: Fix use after free in bpf_get_prog_name
- iwlwifi: pcie: fix PCI ID 0x2720 configs that should be soc
- iwlwifi: pcie: fix all 9460 entries for qnj
- iwlwifi: pcie: 0x2720 is qu and 0x30DC is not
- netfilter: nf_flow_table: set timeout before insertion into hashes
- drm/v3d: Fix memory leak in v3d_submit_cl_ioctl
- xsk: Fix registration of Rx-only sockets
- net: phy: smsc: LAN8740: add PHY_RST_AFTER_CLK_EN flag
- ipvs: don't ignore errors in case refcounting ip_vs module fails
- ipvs: move old_secure_tcp into struct netns_ipvs
- netfilter: nft_payload: fix missing check for matching length in offloads
- RDMA/nldev: Skip counter if port doesn't match
- bonding: fix unexpected IFF_BONDING bit unset
- bonding: use dynamic lockdep key instead of subclass
- macsec: fix refcnt leak in module exit routine
- virt_wifi: fix refcnt leak in module exit routine
- scsi: sd: define variable dif as unsigned int instead of bool
- usb: dwc3: select CONFIG_REGMAP_MMIO
- usb: fsl: Check memory resource before releasing it
- usb: gadget: udc: atmel: Fix interrupt storm in FIFO mode.
- usb: gadget: composite: Fix possible double free memory bug
- usb: dwc3: pci: prevent memory leak in dwc3_pci_probe
- usb: gadget: configfs: fix concurrent issue between composite APIs
- usb: dwc3: remove the call trace of USBx_GFLADJ
- perf/x86/amd/ibs: Fix reading of the IBS OpData register and thus precise
RIP validity
- perf/x86/amd/ibs: Handle erratum #420 only on the affected CPU family
(10h)
- perf/x86/uncore: Fix event group support
- USB: Skip endpoints with 0 maxpacket length
- USB: ldusb: use unsigned size format specifiers
- usbip: tools: Fix read_usb_vudc_device() error path handling
- RDMA/iw_cxgb4: Avoid freeing skb twice in arp failure case
- RDMA/hns: Prevent memory leaks of eq->buf_list
- hwmon: (ina3221) Fix read timeout issue
- scsi: qla2xxx: stop timer in shutdown path
- sched/topology: Don't try to build empty sched domains
- sched/topology: Allow sched_asym_cpucapacity to be disabled
- nvme-multipath: fix possible io hang after ctrl reconnect
- fjes: Handle workqueue allocation failure
- net: hisilicon: Fix "Trying to free already-free IRQ"
- wimax: i2400: Fix memory leak in i2400m_op_rfkill_sw_toggle
- net: mscc: ocelot: fix vlan_filtering when enslaving to bridge before link
is up
- net: mscc: ocelot: refuse to overwrite the port's native vlan
- iommu/amd: Apply the same IVRS IOAPIC workaround to Acer Aspire A315-41
- mt76: dma: fix buffer unmap with non-linear skbs
- drm/amdgpu/sdma5: do not execute 0-sized IBs (v2)
- drm/sched: Set error to s_fence if HW job submission failed.
- drm/amdgpu: If amdgpu_ib_schedule fails return back the error.
- drm/amd/display: do not synchronize "drr" displays
- drm/amd/display: add 50us buffer as WA for pstate switch in active
- drm/amd/display: Passive DP->HDMI dongle detection fix
- dc.c:use kzalloc without test
- SUNRPC: The TCP back channel mustn't disappear while requests are
outstanding
- SUNRPC: The RDMA back channel mustn't disappear while requests are
outstanding
- SUNRPC: Destroy the back channel when we destroy the host transport
- hv_netvsc: Fix error handling in netvsc_attach()
- efi/tpm: Return -EINVAL when determining tpm final events log size fails
- efi: libstub/arm: Account for firmware reserved memory at the base of RAM
- x86, efi: Never relocate kernel below lowest acceptable address
- arm64: cpufeature: Enable Qualcomm Falkor errata 1009 for Kryo
- usb: dwc3: gadget: fix race when disabling ep with cancelled xfers
- arm64: apply ARM64_ERRATUM_845719 workaround for Brahma-B53 core
- arm64: Brahma-B53 is SSB and spectre v2 safe
- arm64: apply ARM64_ERRATUM_843419 workaround for Brahma-B53 core
- NFSv4: Don't allow a cached open with a revoked delegation
- net: ethernet: arc: add the missed clk_disable_unprepare
- igb: Fix constant media auto sense switching when no cable is connected
- e1000: fix memory leaks
- gve: Fixes DMA synchronization.
- ocfs2: protect extent tree in ocfs2_prepare_inode_for_write()
- pinctrl: cherryview: Fix irq_valid_mask calculation
- clk: imx8m: Use SYS_PLL1_800M as intermediate parent of CLK_ARM
- timekeeping/vsyscall: Update VDSO data unconditionally
- mm/filemap.c: don't initiate writeback if mapping has no dirty pages
- cgroup,writeback: don't switch wbs immediately on dead wbs if the memcg is
dead
- ARM: dts: stm32: change joystick pinctrl definition on stm32mp157c-ev1
- ASoC: SOF: Intel: hda-stream: fix the CONFIG_ prefix missing
- usbip: Fix free of unallocated memory in vhci tx
- bonding: fix using uninitialized mode_lock
- netfilter: ipset: Copy the right MAC address in hash:ip,mac IPv6 sets
- arm64: errata: Update stale comment
- net/ibmvnic: unlock rtnl_lock in reset so linkwatch_event can run
- SAUCE: Revert "UBUNTU: SAUCE: kvm: x86: mmu: Recovery of shattered NX
large
pages"
- SAUCE: Revert "UBUNTU: SAUCE: kvm: Add helper function for creating VM
worker threads"
- SAUCE: Revert "UBUNTU: SAUCE: kvm: mmu: ITLB_MULTIHIT mitigation"
- SAUCE: Revert "kvm: x86, powerpc: do not allow clearing largepages debugfs
entry"
- SAUCE: Revert "UBUNTU: SAUCE: cpu/speculation: Uninline and export CPU
mitigations helpers"
- SAUCE: Revert "UBUNTU: SAUCE: x86: Add ITLB_MULTIHIT bug infrastructure"
- SAUCE: Revert "x86/tsx: Add config options to set tsx=on|off|auto"
- SAUCE: Revert "x86/speculation/taa: Add documentation for TSX Async Abort"
- SAUCE: Revert "x86/tsx: Add "auto" option to the tsx= cmdline parameter"
- SAUCE: Revert "kvm/x86: Export MDS_NO=0 to guests when TSX is enabled"
- SAUCE: Revert "x86/speculation/taa: Add sysfs reporting for TSX Async
Abort"
- SAUCE: Revert "x86/speculation/taa: Add mitigation for TSX Async Abort"
- SAUCE: Revert "x86/cpu: Add a "tsx=" cmdline option with TSX disabled by
default"
- SAUCE: Revert "x86/cpu: Add a helper function x86_read_arch_cap_msr()"
- SAUCE: Revert "x86/msr: Add the IA32_TSX_CTRL MSR"
- SAUCE: Revert "UBUNTU: SAUCE: drm/i915/cmdparser: Fix jump whitelist
clearing"
- SAUCE: Revert "UBUNTU: SAUCE: drm/i915/gen8+: Add RC6 CTX corruption WA"
- SAUCE: Revert "UBUNTU: SAUCE: drm/i915: Lower RM timeout to avoid DSI hard
hangs"
- SAUCE: Revert "UBUNTU: SAUCE: drm/i915/cmdparser: Ignore Length operands
during command matching"
- SAUCE: Revert "UBUNTU: SAUCE: drm/i915/cmdparser: Add support for backward
jumps"
- SAUCE: Revert "UBUNTU: SAUCE: drm/i915/cmdparser: Use explicit goto for
error paths"
- SAUCE: Revert "UBUNTU: SAUCE: drm/i915: Add gen9 BCS cmdparsing"
- SAUCE: Revert "UBUNTU: SAUCE: drm/i915: Allow parsing of unsized batches"
- SAUCE: Revert "UBUNTU: SAUCE: drm/i915: Support ro ppgtt mapped cmdparser
shadow buffers"
- SAUCE: Revert "UBUNTU: SAUCE: drm/i915: Add support for mandatory
cmdparsing"
- SAUCE: Revert "UBUNTU: SAUCE: drm/i915: Remove Master tables from
cmdparser"
- SAUCE: Revert "UBUNTU: SAUCE: drm/i915: Disable Secure Batches for gen6+"
- SAUCE: Revert "UBUNTU: SAUCE: drm/i915: Rename gen7 cmdparser tables"
- drm/i915: Rename gen7 cmdparser tables
- drm/i915: Disable Secure Batches for gen6+
- drm/i915: Remove Master tables from cmdparser
- drm/i915: Add support for mandatory cmdparsing
- drm/i915: Support ro ppgtt mapped cmdparser shadow buffers
- drm/i915: Allow parsing of unsized batches
- drm/i915: Add gen9 BCS cmdparsing
- drm/i915/cmdparser: Use explicit goto for error paths
- drm/i915/cmdparser: Add support for backward jumps
- drm/i915/cmdparser: Ignore Length operands during command matching
- drm/i915: Lower RM timeout to avoid DSI hard hangs
- drm/i915/gen8+: Add RC6 CTX corruption WA
- drm/i915/cmdparser: Fix jump whitelist clearing
- x86/msr: Add the IA32_TSX_CTRL MSR
- x86/cpu: Add a helper function x86_read_arch_cap_msr()
- x86/cpu: Add a "tsx=" cmdline option with TSX disabled by default
- x86/speculation/taa: Add mitigation for TSX Async Abort
- x86/speculation/taa: Add sysfs reporting for TSX Async Abort
- kvm/x86: Export MDS_NO=0 to guests when TSX is enabled
- x86/tsx: Add "auto" option to the tsx= cmdline parameter
- x86/speculation/taa: Add documentation for TSX Async Abort
- x86/tsx: Add config options to set tsx=on|off|auto
- x86/speculation/taa: Fix printing of TAA_MSG_SMT on IBRS_ALL CPUs
- x86/bugs: Add ITLB_MULTIHIT bug infrastructure
- x86/cpu: Add Tremont to the cpu vulnerability whitelist
- cpu/speculation: Uninline and export CPU mitigations helpers
- Documentation: Add ITLB_MULTIHIT documentation
- kvm: x86, powerpc: do not allow clearing largepages debugfs entry
- kvm: mmu: ITLB_MULTIHIT mitigation
- kvm: Add helper function for creating VM worker threads
- kvm: x86: mmu: Recovery of shattered NX large pages
- Linux 5.3.11
* The alsa hda driver is not loaded due to the missing of PCIID for Comet
Lake-S [8086:a3f0] (LP: #1852070)
- SAUCE: ALSA: hda: Add Cometlake-S PCI ID
* Can't adjust brightness on DELL UHD dGPU AIO (LP: #1813877)
- SAUCE: platform/x86: dell-uart-backlight: add missing status command
- SAUCE: platform/x86: dell-uart-backlight: load driver by scalar status
- SAUCE: platform/x86: dell-uart-backlight: add force parameter
- SAUCE: platform/x86: dell-uart-backlight: add quirk for old platforms
* Disable unreliable HPET on CFL-H system (LP: #1852216)
- SAUCE: x86/intel: Disable HPET on Intel Coffe Lake H platforms
* i40e: Setting VF MAC address causes General Protection Fault (LP: #1852432)
- i40e: Fix crash caused by stress setting of VF MAC addresses
* CVE-2019-19072
- tracing: Have error path in predicate_parse() free its allocated memory
* i40e: general protection fault in i40e_config_vf_promiscuous_mode
(LP: #1852663)
- SAUCE: i40e Fix GPF when deleting VMs
* hwe-edge kernel 5.3.0-23.25 kernel does not boot on Precision 5720 AIO
(LP: #1852581)
- [Packaging] Fix module signing with older modinfo
-- Khalid Elmously <khalid.elmou...@canonical.com> Wed, 18 Dec 2019
00:21:55 -0500
** Changed in: linux (Ubuntu Eoan)
Status: Fix Committed => Fix Released
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-14895
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-14896
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-14897
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-14901
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-18660
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-19055
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-19072
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1827961
Title:
Lenovo dock MAC Address pass through doesn't work in Ubuntu
Status in linux package in Ubuntu:
Confirmed
Status in linux source package in Bionic:
Fix Committed
Status in linux source package in Disco:
Fix Committed
Status in linux source package in Eoan:
Fix Released
Bug description:
=== SRU Justification ===
[Impact]
Lenovo dock doesn't support MAC passthrough.
[Fix]
Add support to Lenovo Dock MAC passthrough.
[Test]
MAC passthrough works once the patch is applied.
[Regression Potential]
Low. Apart from adding support to Lenovo Dock, this patch only did minor
refactoring to existing behavior, no functional change to current code.
=== Original Bug Report ===
Similar to bug https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1579984
the MAC address pass through does not work with a Lenovo Thunderbolt 3
Workstation Dock.
The dock's network port is recognized and working but it has its own
MAC address even though MAC Address pass through is enabled in the
BIOS.
This is the dock in question:
https://www.lenovo.com/us/en/accessories-and-monitors/top-tech
/Thunderbolt-WS-230W-dock-US/p/40AN0230US
and the laptop is a Lenovo P1. Debug files attached.
Please let me know if further info is required.
Thanks!
ProblemType: Bug
DistroRelease: Ubuntu 19.04
Package: linux-image-5.0.0-13-generic 5.0.0-13.14
ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6
Uname: Linux 5.0.0-13-generic x86_64
ApportVersion: 2.20.10-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC2: rauer 2107 F.... pulseaudio
/dev/snd/controlC1: rauer 2107 F.... pulseaudio
/dev/snd/controlC0: rauer 2107 F.... pulseaudio
CurrentDesktop: i3
Date: Mon May 6 19:34:26 2019
InstallationDate: Installed on 2019-04-09 (27 days ago)
InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Alpha amd64 (20190326.2)
MachineType: LENOVO 20MES1WH00
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.0.0-13-generic
root=UUID=9c2b3401-a2e2-41ae-bc22-d1de22149ee0 ro quiet splash vt.handoff=1
RelatedPackageVersions:
linux-restricted-modules-5.0.0-13-generic N/A
linux-backports-modules-5.0.0-13-generic N/A
linux-firmware 1.178
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/15/2019
dmi.bios.vendor: LENOVO
dmi.bios.version: N2EET39W (1.21 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20MES1WH00
dmi.board.vendor: LENOVO
dmi.board.version: SDK0Q40104 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias:
dmi:bvnLENOVO:bvrN2EET39W(1.21):bd04/15/2019:svnLENOVO:pn20MES1WH00:pvrThinkPadP1:rvnLENOVO:rn20MES1WH00:rvrSDK0Q40104WIN:cvnLENOVO:ct10:cvrNone:
dmi.product.family: ThinkPad P1
dmi.product.name: 20MES1WH00
dmi.product.sku: LENOVO_MT_20ME_BU_Think_FM_ThinkPad P1
dmi.product.version: ThinkPad P1
dmi.sys.vendor: LENOVO
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