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| author | Ard Biesheuvel <[email protected]> | 2024-04-15 07:54:14 +0000 |
|---|---|---|
| committer | Catalin Marinas <[email protected]> | 2024-04-18 17:00:37 +0000 |
| commit | 2b504e1620376052744ebee408a84394bdaef40a (patch) | |
| tree | cc412fa40a6e2fb4b3a6ae5d50a81253de4c1718 /drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | |
| parent | arm64/hugetlb: Fix page table walk in huge_pte_alloc() (diff) | |
| download | kernel-2b504e1620376052744ebee408a84394bdaef40a.tar.gz kernel-2b504e1620376052744ebee408a84394bdaef40a.zip | |
arm64/head: Drop unnecessary pre-disable-MMU workaround
The Falkor erratum that results in the need for an ISB before clearing
the M bit in SCTLR_ELx only applies to execution at exception level x,
and so the workaround is not needed when disabling the EL1 MMU while
running at EL2.
Signed-off-by: Ard Biesheuvel <[email protected]>
Acked-by: Marc Zyngier <[email protected]>
Acked-by: Mark Rutland <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Catalin Marinas <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c')
0 files changed, 0 insertions, 0 deletions