Bionic update: upstream stable patchset 2019-07-08

Bug #1835845 reported by Kamal Mostafa on 2019-07-08
20
This bug affects 2 people
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Undecided
Unassigned
Bionic
Undecided
Kamal Mostafa

Bug Description

SRU Justification

    Impact:
       The upstream process for stable tree updates is quite similar
       in scope to the Ubuntu SRU process, e.g., each patch has to
       demonstrably fix a bug, and each patch is vetted by upstream
       by originating either directly from a mainline/stable Linux tree or
       a minimally backported form of that patch. The following upstream
       stable patches should be included in the Ubuntu kernel:

       upstream stable patchset 2019-07-08

       Ported from the following upstream stable releases:
            v4.14.61, v4.17.13,
            v4.14.62, v4.17.14,
            v4.14.63, v4.17.15,
            v4.14.64, v4.17.16,
            v4.14.65, v4.17.17,
            v4.14.66, v4.17.18,
            v4.14.67, v4.17.19

       from git://git.kernel.org/

bonding: avoid lockdep confusion in bond_get_stats()
inet: frag: enforce memory limits earlier
ipv4: frags: handle possible skb truesize change
net: dsa: Do not suspend/resume closed slave_dev
net: stmmac: Fix WoL for PCI-based setups
rxrpc: Fix user call ID check in rxrpc_service_prealloc_one
can: ems_usb: Fix memory leak on ems_usb_disconnect()
virtio_balloon: fix another race between migration and ballooning
x86/apic: Future-proof the TSC_DEADLINE quirk for SKX
kvm: x86: vmx: fix vpid leak
audit: fix potential null dereference 'context->module.name'
userfaultfd: remove uffd flags from vma->vm_flags if UFFD_EVENT_FORK fails
RDMA/uverbs: Expand primary and alt AV port checks
crypto: padlock-aes - Fix Nano workaround data corruption
drm/vc4: Reset ->{x, y}_scaling[1] when dealing with uniplanar formats
scsi: sg: fix minor memory leak in error path
net/mlx5e: E-Switch, Initialize eswitch only if eswitch manager
net/mlx5e: Set port trust mode to PCP as default
x86/efi: Access EFI MMIO data as unencrypted when SEV is active
drm/atomic: Check old_plane_state->crtc in drm_atomic_helper_async_check()
drm/atomic: Initialize variables in drm_atomic_helper_async_check() to make gcc happy
scsi: qla2xxx: Fix unintialized List head crash
scsi: qla2xxx: Fix NPIV deletion by calling wait_for_sess_deletion
scsi: qla2xxx: Fix ISP recovery on unload
scsi: qla2xxx: Return error when TMF returns
genirq: Make force irq threading setup more robust
nohz: Fix local_timer_softirq_pending()
nohz: Fix missing tick reprogram when interrupting an inline softirq
ring_buffer: tracing: Inherit the tracing setting to next ring buffer
i2c: imx: Fix reinit_completion() use
Btrfs: fix file data corruption after cloning a range and fsync
nvme-pci: allocate device queues storage space at probe
nvme-pci: Fix queue double allocations
xfs: catch inode allocation state mismatch corruption
xfs: validate cached inodes are free when allocated
perf/x86/intel/uncore: Fix hardcoded index of Broadwell extra PCI devices
parisc: Enable CONFIG_MLONGCALLS by default
parisc: Define mb() and add memory barriers to assembler unlock sequences
kasan: add no_sanitize attribute for clang builds
Mark HI and TASKLET softirq synchronous
xen/netfront: don't cache skb_shinfo()
scsi: sr: Avoid that opening a CD-ROM hangs with runtime power management enabled
scsi: qla2xxx: Fix memory leak for allocating abort IOCB
init: rename and re-order boot_cpu_state_init()
root dentries need RCU-delayed freeing
make sure that __dentry_kill() always invalidates d_seq, unhashed or not
fix mntput/mntput race
fix __legitimize_mnt()/mntput() race
mtd: nand: qcom: Add a NULL check for devm_kasprintf()
phy: phy-mtk-tphy: use auto instead of force to bypass utmi signals
ARM: dts: imx6sx: fix irq for pcie bridge
kprobes/x86: Fix %p uses in error messages
x86/irqflags: Provide a declaration for native_save_fl
x86/apic: Ignore secondary threads if nosmt=force
x86/mm/kmmio: Make the tracer robust against L1TF
tools headers: Synchronise x86 cpufeatures.h for L1TF additions
x86/microcode: Allow late microcode loading with SMT disabled
x86/smp: fix non-SMP broken build due to redefinition of apic_id_is_primary_thread
cpu/hotplug: Non-SMP machines do not make use of booted_once
sched/deadline: Update rq_clock of later_rq when pushing a task
zram: remove BD_CAP_SYNCHRONOUS_IO with writeback feature
x86/l1tf: Fix build error seen if CONFIG_KVM_INTEL is disabled
x86: i8259: Add missing include file
kbuild: verify that $DEPMOD is installed
crypto: x86/sha256-mb - fix digest copy in sha256_mb_mgr_get_comp_job_avx2()
crypto: vmac - require a block cipher with 128-bit block size
crypto: vmac - separate tfm and request context
crypto: blkcipher - fix crash flushing dcache in error path
crypto: ablkcipher - fix crash flushing dcache in error path
crypto: skcipher - fix aligning block size in skcipher_copy_iv()
crypto: skcipher - fix crash flushing dcache in error path
x86/platform/UV: Mark memblock related init code and data correctly
dccp: fix undefined behavior with 'cwnd' shift in ccid2_cwnd_restart()
l2tp: use sk_dst_check() to avoid race on sk->sk_dst_cache
llc: use refcount_inc_not_zero() for llc_sap_find()
vsock: split dwork to avoid reinitializations
net_sched: Fix missing res info when create new tc_index filter
vhost: reset metadata cache when initializing new IOTLB
ip6_tunnel: use the right value for ipv4 min mtu check in ip6_tnl_xmit
net: aquantia: Fix IFF_ALLMULTI flag functionality
ALSA: hda - Sleep for 10ms after entering D3 on Conexant codecs
ALSA: hda - Turn CX8200 into D3 as well upon reboot
ALSA: vx222: Fix invalid endian conversions
ALSA: virmidi: Fix too long output trigger loop
ALSA: cs5535audio: Fix invalid endian conversion
ALSA: hda: Correct Asrock B85M-ITX power_save blacklist entry
ALSA: memalloc: Don't exceed over the requested size
ALSA: vxpocket: Fix invalid endian conversions
USB: serial: sierra: fix potential deadlock at close
USB: serial: pl2303: add a new device id for ATEN
ACPI / PM: save NVS memory for ASUS 1025C laptop
tty: serial: 8250: Revert NXP SC16C2552 workaround
serial: 8250_exar: Read INT0 from slave device, too
serial: 8250_dw: always set baud rate in dw8250_set_termios
serial: 8250_dw: Add ACPI support for uart on Broadcom SoC
misc: sram: fix resource leaks in probe error path
Bluetooth: avoid killing an already killed socket
isdn: Disable IIOCDBGVAR
cls_matchall: fix tcf_unbind_filter missing
mlxsw: core_acl_flex_actions: Return error for conflicting actions
ip_vti: fix a null pointer deferrence when create vti fallback tunnel
net: ethernet: mvneta: Fix napi structure mixup on armada 3700
net: mvneta: fix mvneta_config_rss on armada 3700
EDAC: Add missing MEM_LRDDR4 entry in edac_mem_types[]
pty: fix O_CLOEXEC for TIOCGPTPEER
arm: dts: armada: Fix "#cooling-cells" property's name
vfio: ccw: fix error return in vfio_ccw_sch_event
perf tools: Fix error index for pmu event parser
Input: synaptics-rmi4 - fix axis-swap behavior
IB/mlx4: Fix an error handling path in 'mlx4_ib_rereg_user_mr()'
drm/bridge/sii8620: fix loops in EDID fetch logic
drm/bridge/sii8620: fix potential buffer overflow
ARC: Explicitly add -mmedium-calls to CFLAGS
hwmon: (nct6775) Fix loop limit
soc: imx: gpcv2: correct PGC offset
usb: dwc3: pci: add support for Intel IceLake
usb: dwc2: gadget: Fix issue in dwc2_gadget_start_isoc()
usb: dwc3: of-simple: fix use-after-free on remove
ACPI / EC: Use ec_no_wakeup on Thinkpad X1 Carbon 6th
netfilter: ipv6: nf_defrag: reduce struct net memory waste
netfilter: nf_ct_helper: Fix possible panic after nf_conntrack_helper_unregister
selftests: pstore: return Kselftest Skip code for skipped tests
selftests: static_keys: return Kselftest Skip code for skipped tests
selftests: sysctl: return Kselftest Skip code for skipped tests
selftests: zram: return Kselftest Skip code for skipped tests
selftests: vm: return Kselftest Skip code for skipped tests
selftests: sync: add config fragment for testing sync framework
ARM: dts: NSP: Fix i2c controller interrupt type
ARM: dts: NSP: Fix PCIe controllers interrupt types
ARM: dts: BCM5301x: Fix i2c controller interrupt type
ARM: dts: Cygnus: Fix I2C controller interrupt type
ARM: dts: Cygnus: Fix PCIe controller interrupt type
arm64: dts: specify 1.8V EMMC capabilities for bcm958742k
arm64: dts: specify 1.8V EMMC capabilities for bcm958742t
arm64: dts: ns2: Fix I2C controller interrupt type
arm64: dts: ns2: Fix PCIe controller interrupt type
arm64: dts: Stingray: Fix I2C controller interrupt type
drivers/perf: xgene_pmu: Fix IOB SLOW PMU parser error
drm: mali-dp: Enable Global SE interrupts mask for DP500
drm/arm/malidp: Preserve LAYER_FORMAT contents when setting format
IB/rxe: Fix missing completion for mem_reg work requests
usb: dwc2: alloc dma aligned buffer for isoc split in
usb: dwc2: fix isoc split in transfer with no data
usb: gadget: composite: fix delayed_status race condition when set_interface
usb: gadget: dwc2: fix memory leak in gadget_init()
dwc2: gadget: Fix ISOC IN DDMA PID bitfield value calculation
xen: add error handling for xenbus_printf
pNFS: Always free the session slot on error in nfs4_layoutget_handle_exception
scsi: xen-scsifront: add error handling for xenbus_printf
xen/scsiback: add error handling for xenbus_printf
arm64: dma-mapping: clear buffers allocated with FORCE_CONTIGUOUS flag
arm64: make secondary_start_kernel() notrace
qed: Fix possible memory leak in Rx error path handling.
qed: Add sanity check for SIMD fastpath handler.
qed: Do not advertise DCBX_LLD_MANAGED capability.
enic: initialize enic->rfs_h.lock in enic_probe
net: hamradio: use eth_broadcast_addr
net: propagate dev_get_valid_name return code
net: stmmac: socfpga: add additional ocp reset line for Stratix10
nvmet: reset keep alive timer in controller enable
block: sed-opal: Fix a couple off by one bugs
ARC: Enable machine_desc->init_per_cpu for !CONFIG_SMP
nbd: Add the nbd NBD_DISCONNECT_ON_CLOSE config flag.
net: davinci_emac: match the mdio device against its compatible if possible
sctp: fix erroneous inc of snmp SctpFragUsrMsgs
KVM: arm/arm64: Drop resource size check for GICV window
drm/bridge/sii8620: fix display of packed pixel modes in MHL2
locking/lockdep: Do not record IRQ state within lockdep code
selftests: bpf: notification about privilege required to run test_kmod.sh testing script
mtd: dataflash: Use ULL suffix for 64-bit constants
x86/microcode/intel: Fix memleak in save_microcode_patch()
ipv6: mcast: fix unsolicited report interval after receiving querys
Smack: Mark inode instant in smack_task_to_inode
arm64: dts: msm8916: fix Coresight ETF graph connections
batman-adv: Fix bat_ogm_iv best gw refcnt after netlink dump
batman-adv: Fix bat_v best gw refcnt after netlink dump
batman-adv: Avoid storing non-TT-sync flags on singular entries too
batman-adv: Fix multicast TT issues with bogus ROAM flags
cxgb4: when disabling dcb set txq dcb priority to 0
iio: pressure: bmp280: fix relative humidity unit
brcmfmac: stop watchdog before detach and free everything
ARM: dts: am437x: make edt-ft5x06 a wakeup source
ALSA: seq: Fix UBSAN warning at SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT ioctl
usb: xhci: remove the code build warning
usb: xhci: increase CRS timeout value
NFC: pn533: Fix wrong GFP flag usage
typec: tcpm: Fix a msecs vs jiffies bug
kconfig: fix line numbers for if-entries in menu tree
perf record: Support s390 random socket_id assignment
perf test session topology: Fix test on s390
perf report powerpc: Fix crash if callchain is empty
perf tools: Fix a clang 7.0 compilation error
perf bench: Fix numa report output code
ARM: davinci: board-da850-evm: fix WP pin polarity for MMC/SD
netfilter: nf_log: fix uninit read in nf_log_proc_dostring
net/mlx5: E-Switch, Disallow vlan/spoofcheck setup if not being esw manager
nfp: cast sizeof() to int when comparing with error code
selftests/x86/sigreturn/64: Fix spurious failures on AMD CPUs
selftests/x86/sigreturn: Do minor cleanups
ARM: dts: da850: Fix interrups property for gpio
ARM64: dts: meson-gxl: fix Mali GPU compatible string
dmaengine: pl330: report BURST residue granularity
dmaengine: k3dma: Off by one in k3_of_dma_simple_xlate()
ath10k: update the phymode along with bandwidth change request
md/raid10: fix that replacement cannot complete recovery after reassemble
dev-dax: check_vma: ratelimit dev_info-s
nl80211: relax ht operation checks for mesh
nl80211: check nla_parse_nested() return values
drm/exynos: gsc: Fix support for NV16/61, YUV420/YVU420 and YUV422 modes
drm/exynos: decon5433: Fix per-plane global alpha for XRGB modes
drm/exynos: decon5433: Fix WINCONx reset value
drbd: Fix drbd_request_prepare() discard handling
bpf, s390: fix potential memleak when later bpf_jit_prog fails
PCI: xilinx: Add missing of_node_put()
PCI: xilinx-nwl: Add missing of_node_put()
PCI: faraday: Add missing of_node_put()
bnx2x: Fix receiving tx-timeout in error or recovery state.
fsl/fman: fix parser reporting bad checksum on short frames
dpaa_eth: DPAA SGT needs to be 256B
acpi/nfit: fix cmd_rc for acpi_nfit_ctl to always return a value
openrisc: entry: Fix delay slot exception detection
m68k: fix "bad page state" oops on ColdFire boot
objtool: Support GCC 8 '-fnoreorder-functions'
ipvlan: call dev_change_flags when ipvlan mode is reset
drm/amdgpu: fix swapped emit_ib_size in vce3
x86/mm/32: Initialize the CR4 shadow before __flush_tlb_all()
HID: wacom: Correct touch maximum XY of 2nd-gen Intuos
ARM: imx_v4_v5_defconfig: Select ULPI support
bpf: hash map: decrement counter on error
tracing: Use __printf markup to silence compiler
kasan: fix shadow_size calculation error in kasan_module_alloc
smsc75xx: Add workaround for gigabit link up hardware errata.
drm/bridge/sii8620: Fix display of packed pixel modes
samples/bpf: add missing <linux/if_vlan.h>
samples/bpf: Check the result of system()
samples/bpf: Check the error of write() and read()
ieee802154: 6lowpan: set IFLA_LINK
netfilter: x_tables: set module owner for icmp(6) matches
ipv6: make ipv6_renew_options() interrupt/kernel safe
net: qrtr: Broadcast messages only from control port
sh_eth: fix invalid context bug while calling auto-negotiation by ethtool
sh_eth: fix invalid context bug while changing link options by ethtool
ravb: fix invalid context bug while calling auto-negotiation by ethtool
ravb: fix invalid context bug while changing link options by ethtool
ARM: pxa: irq: fix handling of ICMR registers in suspend/resume
net/sched: act_tunnel_key: fix NULL dereference when 'goto chain' is used
nvmem: Don't let a NULL cell_id for nvmem_cell_get() crash us
ieee802154: at86rf230: switch from BUG_ON() to WARN_ON() on problem
ieee802154: at86rf230: use __func__ macro for debug messages
ieee802154: fakelb: switch from BUG_ON() to WARN_ON() on problem
gpu: host1x: Check whether size of unpin isn't 0
drm/tegra: Fix comparison operator for buffer size
drm/armada: fix colorkey mode property
drm/armada: fix irq handling
netfilter: nft_compat: explicitly reject ERROR and standard target
netfilter: nf_conntrack: Fix possible possible crash on module loading.
ARC: Improve cmpxchg syscall implementation
bnxt_en: Fix inconsistent BNXT_FLAG_AGG_RINGS logic.
bnxt_en: Always set output parameters in bnxt_get_max_rings().
bnxt_en: Fix for system hang if request_irq fails
scsi: qedf: Send the driver state to MFW
scsi: qedi: Send driver state to MFW
perf llvm-utils: Remove bashism from kernel include fetch script
perf tools: Fix compilation errors on gcc8
perf script python: Fix dict reference counting
nfit: fix unchecked dereference in acpi_nfit_ctl
RDMA/mlx5: Fix memory leak in mlx5_ib_create_srq() error path
ARM: 8780/1: ftrace: Only set kernel memory back to read-only after boot
ARM: DRA7/OMAP5: Enable ACTLR[0] (Enable invalidates of BTB) for secondary cores
ARM: dts: am3517.dtsi: Disable reference to OMAP3 OTG controller
ixgbe: Be more careful when modifying MAC filters
tools: build: Use HOSTLDFLAGS with fixdep
kbuild: suppress warnings from 'getconf LFS_*'
packet: reset network header if packet shorter than ll reserved space
qlogic: check kstrtoul() for errors
tcp: remove DELAYED ACK events in DCTCP
pinctrl: ingenic: Fix inverted direction for < JZ4770
pinctrl: nsp: off by ones in nsp_pinmux_enable()
pinctrl: nsp: Fix potential NULL dereference
drm/nouveau/gem: off by one bugs in nouveau_gem_pushbuf_reloc_apply()
net/ethernet/freescale/fman: fix cross-build error
ibmvnic: Fix error recovery on login failure
btrfs: scrub: Don't use inode page cache in scrub_handle_errored_block()
octeon_mgmt: Fix MIX registers configuration on MTU setup
net: usb: rtl8150: demote allmulti message to dev_dbg()
PCI: OF: Fix I/O space page leak
PCI: versatile: Fix I/O space page leak
net: qca_spi: Avoid packet drop during initial sync
net: qca_spi: Make sure the QCA7000 reset is triggered
net: qca_spi: Fix log level if probe fails
tcp: identify cryptic messages as TCP seq # bugs
soc: imx: gpc: restrict register range for regmap access
ACPI / EC: Use ec_no_wakeup on more Thinkpad X1 Carbon 6th systems
ARM: dts: imx6: RDU2: fix irq type for mv88e6xxx switch
nvme: fix handling of metadata_len for NVME_IOCTL_IO_CMD
parisc: Remove ordered stores from syscall.S
xfrm_user: prevent leaking 2 bytes of kernel memory
netfilter: conntrack: dccp: treat SYNC/SYNCACK as invalid if no prior state
packet: refine ring v3 block size test to hold one frame
net/smc: no shutdown in state SMC_LISTEN
parisc: Remove unnecessary barriers from spinlock.h
PCI: hotplug: Don't leak pci_slot on registration failure
PCI: Skip MPS logic for Virtual Functions (VFs)
PCI: pciehp: Fix use-after-free on unplug
PCI: pciehp: Fix unprotected list iteration in IRQ handler
i2c: core: ACPI: Properly set status byte to 0 for multi-byte writes
i2c: imx: Fix race condition in dma read
reiserfs: fix broken xattr handling (heap corruption, bad retval)
UBUNTU: updateconfigs for v4.14.67
IB/rxe: avoid double kfree skb
RDMA/qedr: Fix NULL pointer dereference when running over iWARP without RDMA-CM
smb3: increase initial number of credits requested to allow write
hwmon: (dell-smm) Disable fan support for Dell XPS13 9333
ARM: dts: HR2: Fix interrupt types for i2c and PCIe
drm/arm/malidp: Ensure that the crtcs are shutdown before removing any encoder/connector
drm/mali-dp: Rectify the width and height passed to rotmem_required()
dmaengine: ti: omap-dma: Fix OMAP1510 incorrect residue_granularity
nvme-rdma: fix possible double free condition when failing to create a controller
nvme-rdma: Fix command completion race at error recovery
nvme-pci: move nvme_kill_queues to nvme_remove_dead_ctrl
clk: sunxi-ng: replace lib-y with obj-y
batman-adv: Fix debugfs path for renamed hardif
batman-adv: Fix debugfs path for renamed softif
nfp: bpf: don't stop offload if replace failed
perf tests: Add event parsing error handling to parse events test
perf script: Fix crash because of missing evsel->priv
perf tools: Fix crash caused by accessing feat_ops[HEADER_LAST_FEATURE]
s390/qeth: consistently re-enable device features
sched/fair: Fix bandwidth timer clock drift condition
r8169: fix mac address change
RISC-V: Don't include irq-riscv-intc.h
RISC-V: Fix PTRACE_SETREGSET bug.
net: qrtr: Reset the node and port ID of broadcast messages
cxgb4: assume flash part size to be 4MB, if it can't be determined
bpf: fix sk_skb programs without skb->dev assigned
ipfrag: really prevent allocation on netns exit
gpu: host1x: Skip IOMMU initialization if firewall is enabled
ARC: [plat-hsdk]: Configure APB GPIO controller on ARC HSDK platform
bnxt_en: Do not modify max IRQ count after RDMA driver requests/frees IRQs.
scsi: hpsa: correct enclosure sas address
perf tools: Use python-config --includes rather than --cflags
sfp: ensure we clean up properly on bus registration failure
amd/dc/dce100: On dce100, set clocks to 0 on suspend
tools: build: Fixup host c flags
kvm: nVMX: Restore exit qual for VM-entry failure due to MSR loading
ibmvnic: Revise RX/TX queue error messages
net/smc: reset recv timeout after clc handshake
PCI: xgene: Fix I/O space page leak
PCI: designware: Fix I/O space page leak
PCI: aardvark: Fix I/O space page leak
PCI: faraday: Fix I/O space page leak
PCI: mediatek: Fix I/O space page leak
PCI: v3-semi: Fix I/O space page leak
platform/x86: dell-laptop: Fix backlight detection
mm: use helper functions for allocating and freeing vm_area structs
mm: make vm_area_dup() actually copy the old vma data
mm: make vm_area_alloc() initialize core fields
PCI / ACPI / PM: Resume all bridges on suspend-to-RAM

Changed in linux (Ubuntu):
status: New → Confirmed
tags: added: kernel-stable-tracking-bug
description: updated
Changed in linux (Ubuntu Bionic):
status: New → In Progress
assignee: nobody → Kamal Mostafa (kamalmostafa)
Changed in linux (Ubuntu Bionic):
status: In Progress → Fix Committed
Launchpad Janitor (janitor) wrote :
Download full text (171.3 KiB)

This bug was fixed in the package linux - 4.15.0-58.64

---------------
linux (4.15.0-58.64) bionic; urgency=medium

  * unable to handle kernel NULL pointer dereference at 000000000000002c (IP:
    iget5_locked+0x9e/0x1f0) (LP: #1838982)
    - Revert "ovl: set I_CREATING on inode being created"
    - Revert "new primitive: discard_new_inode()"

linux (4.15.0-57.63) bionic; urgency=medium

  * CVE-2019-1125
    - x86/cpufeatures: Carve out CQM features retrieval
    - x86/cpufeatures: Combine word 11 and 12 into a new scattered features word
    - x86/speculation: Prepare entry code for Spectre v1 swapgs mitigations
    - x86/speculation: Enable Spectre v1 swapgs mitigations
    - x86/entry/64: Use JMP instead of JMPQ
    - x86/speculation/swapgs: Exclude ATOMs from speculation through SWAPGS

  * Packaging resync (LP: #1786013)
    - update dkms package versions

linux (4.15.0-56.62) bionic; urgency=medium

  * bionic/linux: 4.15.0-56.62 -proposed tracker (LP: #1837626)

  * Packaging resync (LP: #1786013)
    - [Packaging] resync git-ubuntu-log
    - [Packaging] update helper scripts

  * CVE-2019-2101
    - media: uvcvideo: Fix 'type' check leading to overflow

  * hibmc-drm Causes Unreadable Display for Huawei amd64 Servers (LP: #1762940)
    - [Config] Set CONFIG_DRM_HISI_HIBMC to arm64 only
    - SAUCE: Make CONFIG_DRM_HISI_HIBMC depend on ARM64

  * Bionic: support for Solarflare X2542 network adapter (sfc driver)
    (LP: #1836635)
    - sfc: make mem_bar a function rather than a constant
    - sfc: support VI strides other than 8k
    - sfc: add Medford2 (SFC9250) PCI Device IDs
    - sfc: improve PTP error reporting
    - sfc: update EF10 register definitions
    - sfc: populate the timer reload field
    - sfc: update MCDI protocol headers
    - sfc: support variable number of MAC stats
    - sfc: expose FEC stats on Medford2
    - sfc: expose CTPIO stats on NICs that support them
    - sfc: basic MCDI mapping of 25/50/100G link speeds
    - sfc: support the ethtool ksettings API properly so that 25/50/100G works
    - sfc: add bits for 25/50/100G supported/advertised speeds
    - sfc: remove tx and MCDI handling from NAPI budget consideration
    - sfc: handle TX timestamps in the normal data path
    - sfc: add function to determine which TX timestamping method to use
    - sfc: use main datapath for HW timestamps if available
    - sfc: only enable TX timestamping if the adapter is licensed for it
    - sfc: MAC TX timestamp handling on the 8000 series
    - sfc: on 8000 series use TX queues for TX timestamps
    - sfc: only advertise TX timestamping if we have the license for it
    - sfc: simplify RX datapath timestamping
    - sfc: support separate PTP and general timestamping
    - sfc: support second + quarter ns time format for receive datapath
    - sfc: support Medford2 frequency adjustment format
    - sfc: add suffix to large constant in ptp
    - sfc: mark some unexported symbols as static
    - sfc: update MCDI protocol headers
    - sfc: support FEC configuration through ethtool
    - sfc: remove ctpio_dmabuf_start from stats
    - sfc: stop the TX queue before pushing new buffers

  * [18.04 FEAT] zKVM: Add hardwar...

Changed in linux (Ubuntu Bionic):
status: Fix Committed → Fix Released
Po-Hsu Lin (cypressyew) on 2019-10-03
Changed in linux (Ubuntu):
status: Confirmed → Invalid
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