[SRU][Focal][PULL] Focal update: v5.4.63 upstream stable release

[Kamal Mostafa]

This pull request (18 commits) includes the following Focal stable patchsets:

	Focal update: v5.4.63 upstream stable release
	https://bugs.launchpad.net/bugs/1895879

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 b1b0efd20cad88992c6aa763fe0dbf0665fed933:

  UBUNTU: upstream stable to v5.4.62 (2020-09-16 05:15:01 -0400)

are available in the Git repository at:

  git://kernel.ubuntu.com/ubuntu-stable/ubuntu-stable-focal.git tags/focal-stable-v5.4.63

for you to fetch changes up to 52f4da43bdac0f33a2c7094b83e700fbbcd559e8:

  UBUNTU: upstream stable to v5.4.63 (2020-09-16 11:36:36 -0700)

----------------------------------------------------------------
Andrey Grodzovsky (1):
      drm/sched: Fix passing zero to 'PTR_ERR' warning v2

Bodo Stroesser (2):
      scsi: target: tcmu: Fix size in calls to tcmu_flush_dcache_range
      scsi: target: tcmu: Optimize use of flush_dcache_page

Greg Kroah-Hartman (1):
      Linux 5.4.63

James Morse (3):
      KVM: arm64: Add kvm_extable for vaxorcism code
      KVM: arm64: Survive synchronous exceptions caused by AT instructions
      KVM: arm64: Set HCR_EL2.PTW to prevent AT taking synchronous exception

Kamal Mostafa (1):
      UBUNTU: upstream stable to v5.4.63

Kim Phillips (1):
      perf record/stat: Explicitly call out event modifiers in the documentation

Lucas Stach (1):
      drm/etnaviv: fix TS cache flushing on GPUs with BLT engine

Marc Zyngier (2):
      HID: core: Correctly handle ReportSize being zero
      HID: core: Sanitize event code and type when mapping input

Sowjanya Komatineni (6):
      dt-bindings: mmc: tegra: Add tmclk for Tegra210 and later
      arm64: tegra: Add missing timeout clock to Tegra194 SDMMC nodes
      arm64: tegra: Add missing timeout clock to Tegra186 SDMMC nodes
      arm64: tegra: Add missing timeout clock to Tegra210 SDMMC
      sdhci: tegra: Remove SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK for Tegra210
      sdhci: tegra: Remove SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK for Tegra186

 .../bindings/mmc/nvidia,tegra20-sdhci.txt          | 32 ++++++++++-
 Makefile                                           |  2 +-
 arch/arm64/boot/dts/nvidia/tegra186.dtsi           | 20 ++++---
 arch/arm64/boot/dts/nvidia/tegra194.dtsi           | 15 +++--
 arch/arm64/boot/dts/nvidia/tegra210.dtsi           | 20 ++++---
 arch/arm64/include/asm/kvm_arm.h                   |  3 +-
 arch/arm64/include/asm/kvm_asm.h                   | 43 ++++++++++++++
 arch/arm64/kernel/vmlinux.lds.S                    |  8 +++
 arch/arm64/kvm/hyp/entry.S                         | 15 +++--
 arch/arm64/kvm/hyp/hyp-entry.S                     | 65 ++++++++++++++--------
 arch/arm64/kvm/hyp/switch.c                        | 39 +++++++++++--
 debian.master/upstream-stable                      |  2 +-
 drivers/gpu/drm/etnaviv/etnaviv_buffer.c           | 60 ++++++++++++++++++--
 drivers/gpu/drm/etnaviv/state_blt.xml.h            |  2 +
 drivers/gpu/drm/scheduler/sched_main.c             |  7 ++-
 drivers/hid/hid-core.c                             | 15 ++++-
 drivers/hid/hid-input.c                            |  4 ++
 drivers/hid/hid-multitouch.c                       |  2 +
 drivers/mmc/host/sdhci-tegra.c                     |  2 -
 drivers/target/target_core_user.c                  | 15 +++--
 include/linux/hid.h                                | 42 +++++++++-----
 tools/perf/Documentation/perf-record.txt           |  4 ++
 tools/perf/Documentation/perf-stat.txt             |  4 ++
 23 files changed, 329 insertions(+), 92 deletions(-)