[SRU][Focal][PULL] Focal update: v5.4.121 upstream stable release

Kamal Mostafa kamal at canonical.com
Mon Jun 7 20:53:12 UTC 2021


This pull request (38 commits) includes the following Focal stable patchsets:

	Focal update: v5.4.121 upstream stable release
	https://bugs.launchpad.net/bugs/1931158

Note also that the 'stable-next' branch head contains this and all prior
pending upstream stable releases.  I recommend fetching and applying just this
reference ('stable-next') instead of each tags/focal-stable-v5.4.xx reference:

   git://kernel.ubuntu.com/ubuntu-stable/ubuntu-stable-focal.git stable-next

 -Kamal

-----

The following changes since commit a6680911f13ff03444aecad6826fc63d6b49208c:

  UBUNTU: upstream stable to v5.4.120 (2021-06-07 11:00:00 -0700)

are available in the Git repository at:

  git://kernel.ubuntu.com/ubuntu-stable/ubuntu-stable-focal.git focal-stable-v5.4.121

for you to fetch changes up to 99f8569e46df972f818aa82a8d1a9f66d15f2fe9:

  UBUNTU: upstream stable to v5.4.121 (2021-06-07 11:17:40 -0700)

----------------------------------------------------------------
Alexandru Elisei (1):
      KVM: arm64: Initialize VCPU mdcr_el2 before loading it

Andy Shevchenko (1):
      scripts: switch explicitly to Python 3

Arnd Bergmann (5):
      x86/msr: Fix wr/rdmsr_safe_regs_on_cpu() prototypes
      kgdb: fix gcc-11 warning on indentation
      usb: sl811-hcd: improve misleading indentation
      isdn: capi: fix mismatched prototypes
      PCI: thunder: Fix compile testing

Bodo Stroesser (1):
      scsi: target: tcmu: Return from tcmu_handle_completions() if cmd_id not found

Eric Dumazet (5):
      virtio_net: Do not pull payload in skb->head
      ip6_gre: proper dev_{hold|put} in ndo_[un]init methods
      sit: proper dev_{hold|put} in ndo_[un]init methods
      ip6_tunnel: sit: proper dev_{hold|put} in ndo_[un]init methods
      ipv6: remove extra dev_hold() for fallback tunnels

Feilong Lin (1):
      ACPI / hotplug / PCI: Fix reference count leak in enable_slot()

Finn Behrens (1):
      tweewide: Fix most Shebang lines

Greg Kroah-Hartman (1):
      Linux 5.4.121

Gustavo Pimentel (1):
      dmaengine: dw-edma: Fix crash on loading/unloading driver

Hans de Goede (3):
      Input: elants_i2c - do not bind to i2c-hid compatible ACPI instantiated devices
      Input: silead - add workaround for x86 BIOS-es which bring the chip up in a stuck state
      gpiolib: acpi: Add quirk to ignore EC wakeups on Dell Venue 10 Pro 5055

Hui Wang (1):
      ALSA: hda: generic: change the DAC ctl name for LO+SPK or LO+HP

James Smart (1):
      scsi: lpfc: Fix illegal memory access on Abort IOCBs

Jeff Layton (1):
      ceph: fix fscache invalidation

Johannes Berg (2):
      um: Mark all kernel symbols as local
      um: Disable CONFIG_GCOV with MODULES

Josh Poimboeuf (1):
      pinctrl: ingenic: Improve unreachable code generation

Kaixu Xia (1):
      cxgb4: Fix the -Wmisleading-indentation warning

Kamal Mostafa (1):
      UBUNTU: upstream stable to v5.4.121

Magnus Karlsson (1):
      xsk: Simplify detection of empty and full rings

Manivannan Sadhasivam (1):
      ARM: 9075/1: kernel: Fix interrupted SMC calls

Nathan Chancellor (2):
      scripts/recordmcount.pl: Fix RISC-V regex for clang
      riscv: Workaround mcount name prior to clang-13

Rodrigo Siqueira (1):
      drm/amd/display: Fix two cursor duplication when using overlay

Yannick Vignon (1):
      net: stmmac: Do not enable RX FIFO overflow interrupts

Zhang Zhengming (1):
      bridge: Fix possible races between assigning rx_handler_data and setting IFF_BRIDGE_PORT bit

Zqiang (1):
      lib: stackdepot: turn depot_lock spinlock to raw_spinlock

louis.wang (1):
      ARM: 9066/1: ftrace: pause/unpause function graph tracer in cpu_suspend()

yangerkun (1):
      block: reexpand iov_iter after read/write

 Documentation/sphinx/parse-headers.pl              |  2 +-
 Documentation/target/tcm_mod_builder.py            |  2 +-
 Documentation/trace/postprocess/decode_msr.py      |  2 +-
 .../postprocess/trace-pagealloc-postprocess.pl     |  2 +-
 .../trace/postprocess/trace-vmscan-postprocess.pl  |  2 +-
 Makefile                                           |  2 +-
 arch/arm/include/asm/kvm_host.h                    |  1 +
 arch/arm/kernel/asm-offsets.c                      |  3 +
 arch/arm/kernel/smccc-call.S                       | 11 ++-
 arch/arm/kernel/suspend.c                          | 19 ++++-
 arch/arm64/include/asm/kvm_host.h                  |  1 +
 arch/arm64/kvm/debug.c                             | 88 +++++++++++++++-------
 arch/ia64/scripts/unwcheck.py                      |  2 +-
 arch/riscv/include/asm/ftrace.h                    | 14 +++-
 arch/riscv/kernel/mcount.S                         | 10 +--
 arch/um/Kconfig.debug                              |  1 +
 arch/um/kernel/Makefile                            |  1 -
 arch/um/kernel/dyn.lds.S                           |  6 ++
 arch/um/kernel/gmon_syms.c                         | 16 ----
 arch/um/kernel/uml.lds.S                           |  6 ++
 arch/x86/lib/msr-smp.c                             |  4 +-
 debian.master/upstream-stable                      |  2 +-
 drivers/dma/dw-edma/dw-edma-core.c                 | 11 ++-
 drivers/gpio/gpiolib-acpi.c                        | 14 ++++
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c  | 51 +++++++++++++
 drivers/input/touchscreen/elants_i2c.c             | 44 ++++++++++-
 drivers/input/touchscreen/silead.c                 | 44 ++++++++++-
 drivers/isdn/capi/kcapi.c                          |  4 +-
 drivers/misc/kgdbts.c                              | 26 +++----
 drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c |  2 +-
 drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c   |  7 +-
 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c  | 14 +---
 drivers/net/virtio_net.c                           | 10 ++-
 drivers/pci/controller/pci-thunder-ecam.c          |  2 +-
 drivers/pci/controller/pci-thunder-pem.c           | 13 ++--
 drivers/pci/hotplug/acpiphp_glue.c                 |  1 +
 drivers/pci/pci.h                                  |  6 ++
 drivers/pinctrl/pinctrl-ingenic.c                  |  3 +-
 drivers/scsi/lpfc/lpfc_sli.c                       | 11 ++-
 drivers/target/target_core_user.c                  |  4 +-
 drivers/usb/host/sl811-hcd.c                       |  9 +--
 fs/block_dev.c                                     | 20 ++++-
 fs/ceph/caps.c                                     |  1 +
 fs/ceph/inode.c                                    |  1 +
 include/linux/virtio_net.h                         | 14 ++--
 lib/stackdepot.c                                   |  6 +-
 net/bridge/br_netlink.c                            |  5 +-
 net/ipv6/ip6_gre.c                                 |  7 +-
 net/ipv6/ip6_tunnel.c                              |  3 +-
 net/ipv6/ip6_vti.c                                 |  1 -
 net/ipv6/sit.c                                     |  5 +-
 net/xdp/xsk_queue.h                                |  7 +-
 scripts/bloat-o-meter                              |  2 +-
 scripts/config                                     |  2 +-
 scripts/diffconfig                                 |  2 +-
 scripts/get_abi.pl                                 |  2 +-
 scripts/recordmcount.pl                            |  2 +-
 scripts/show_delta                                 |  2 +-
 scripts/sphinx-pre-install                         |  2 +-
 scripts/split-man.pl                               |  2 +-
 scripts/tracing/draw_functrace.py                  |  2 +-
 sound/pci/hda/hda_generic.c                        | 16 ++--
 tools/perf/python/tracepoint.py                    |  2 +-
 tools/perf/python/twatch.py                        |  2 +-
 .../x86/intel_pstate_tracer/intel_pstate_tracer.py |  2 +-
 tools/testing/ktest/compare-ktest-sample.pl        |  2 +-
 tools/testing/selftests/bpf/test_offload.py        |  2 +-
 tools/testing/selftests/kselftest/prefix.pl        |  2 +-
 tools/testing/selftests/tc-testing/tdc_batch.py    |  2 +-
 .../testing/selftests/tc-testing/tdc_multibatch.py |  2 +-
 virt/kvm/arm/arm.c                                 |  2 +
 71 files changed, 416 insertions(+), 179 deletions(-)
 delete mode 100644 arch/um/kernel/gmon_syms.c



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