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(parent: a944521) | patch
arm64/hwcap: Add hwcap for GCS
authorMark Brown <broonie@kernel.org>
Tue, 1 Oct 2024 22:58:57 +0000 (23:58 +0100)
committerCatalin Marinas <catalin.marinas@arm.com>
Fri, 4 Oct 2024 11:04:37 +0000 (12:04 +0100)
commiteefc98711f84abd7ffb074af0cdbc5f8a8464272
tree5393bad8e64d8c040e6601306c4f53f15f42b787tree | snapshot
parenta94452112ce4020af073af368d7c25a07bfabf37commit | diff
arm64/hwcap: Add hwcap for GCS

Provide a hwcap to enable userspace to detect support for GCS.

Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Yury Khrustalev <yury.khrustalev@arm.com>
Link: https://lore.kernel.org/r/20241001-arm64-gcs-v13-18-222b78d87eee@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Documentation/arch/arm64/elf_hwcaps.rst diff | blob | blame | history
arch/arm64/include/asm/hwcap.h diff | blob | blame | history
arch/arm64/include/uapi/asm/hwcap.h diff | blob | blame | history
arch/arm64/kernel/cpufeature.c diff | blob | blame | history
arch/arm64/kernel/cpuinfo.c diff | blob | blame | history
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