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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_kernel/gnu-master-aarch64-stable-allmodconfig in repository toolchain/ci/linux.

from 315443293a2d Linux 5.4.78 adds bcf7f2d3fcec selftests/powerpc: rfi_flush: disable entry flush if present adds b65458b6be80 powerpc/64s: flush L1D on kernel entry adds 09495b5f7aab powerpc/64s: flush L1D after user accesses adds eb37345ed224 powerpc: Only include kup-radix.h for 64-bit Book3S adds 01474e8cc342 selftests/powerpc: entry flush test adds b33905dc1ce5 MIPS: PCI: Fix MIPS build adds 42bb7b7b9654 net/mlx5: Use async EQ setup cleanup helpers for multiple EQs adds 3fa9daaccce8 net/mlx5: poll cmd EQ in case of command timeout adds 7db82a5a4c15 net/mlx5: Fix a race when moving command interface to events mode adds b57c75956e79 net/mlx5: Add retry mechanism to the command entry index a [...] adds 8cad37eb129f powerpc/8xx: Always fault when _PAGE_ACCESSED is not set adds cd61f14592df net: lantiq: Add locking for TX DMA channel adds df3305411447 Input: sunkbd - avoid use-after-free in teardown paths adds 1527ab7859b2 mac80211: always wind down STA state adds 7ae6f2df438d can: proc: can_remove_proc(): silence remove_proc_entry warning adds 087c857e0131 KVM: x86: clflushopt should be treated as a no-op by emulation adds 26c7d2883851 ACPI: GED: fix -Wformat adds fc8334619167 Linux 5.4.79

No new revisions were added by this update.

Summary of changes: Documentation/admin-guide/kernel-parameters.txt | 7 + Makefile | 2 +- arch/mips/pci/pci-xtalk-bridge.c | 2 +- arch/powerpc/include/asm/book3s/64/kup-radix.h | 29 ++-- arch/powerpc/include/asm/exception-64s.h | 12 +- arch/powerpc/include/asm/feature-fixups.h | 19 +++ arch/powerpc/include/asm/kup.h | 27 +++- arch/powerpc/include/asm/security_features.h | 7 + arch/powerpc/include/asm/setup.h | 4 + arch/powerpc/kernel/exceptions-64s.S | 88 ++++++------ arch/powerpc/kernel/head_8xx.S | 14 +- arch/powerpc/kernel/setup_64.c | 122 +++++++++++++++- arch/powerpc/kernel/vmlinux.lds.S | 14 ++ arch/powerpc/lib/feature-fixups.c | 104 ++++++++++++++ arch/powerpc/platforms/powernv/setup.c | 17 +++ arch/powerpc/platforms/pseries/setup.c | 8 ++ arch/x86/kvm/emulate.c | 8 +- drivers/acpi/evged.c | 2 +- drivers/input/keyboard/sunkbd.c | 41 ++++-- drivers/net/ethernet/lantiq_xrx200.c | 2 + drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 109 ++++++++++++-- drivers/net/ethernet/mellanox/mlx5/core/eq.c | 157 ++++++++++++--------- drivers/net/ethernet/mellanox/mlx5/core/lib/eq.h | 2 + include/linux/mlx5/driver.h | 6 + net/can/proc.c | 6 +- net/mac80211/sta_info.c | 18 +++ .../testing/selftests/powerpc/security/.gitignore | 1 + tools/testing/selftests/powerpc/security/Makefile | 2 +- .../security/{rfi_flush.c => entry_flush.c} | 63 ++++++--- .../testing/selftests/powerpc/security/rfi_flush.c | 35 ++++- 30 files changed, 736 insertions(+), 192 deletions(-) copy tools/testing/selftests/powerpc/security/{rfi_flush.c => entry_flush.c} (55%)