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| author | Mark Brown <broonie@kernel.org> | 2023-01-16 17:04:42 +0100 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2023-01-20 13:23:06 +0100 |
| commit | f122576f35336820259a79847e408b9f807eba15 (patch) | |
| tree | a32d2f063b3771802caf08583269a0f918e53df1 /arch/arm64/kernel/fpsimd.c | |
| parent | arm64/sme: Manually encode ZT0 load and store instructions (diff) | |
| download | linux-f122576f35336820259a79847e408b9f807eba15.tar.xz linux-f122576f35336820259a79847e408b9f807eba15.zip | |
arm64/sme: Enable host kernel to access ZT0
The new register ZT0 introduced by SME2 comes with a new trap, disable it
for the host kernel so that we can implement support for it.
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20221208-arm64-sme2-v4-7-f2fa0aef982f@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/kernel/fpsimd.c')
0 files changed, 0 insertions, 0 deletions