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| author | Catalin Marinas <catalin.marinas@arm.com> | 2023-10-26 17:10:01 +0100 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2023-10-26 17:10:01 +0100 |
| commit | 2a3f8ce3bb2fca943e6b3225f796ce06c29621fd (patch) | |
| tree | 81ab115de247a12ee493f1924ac69cccb3a40936 /arch/arm64/include | |
| parent | 1519018ccb421349db5426b97f836f79e6e9f4c7 (diff) | |
| parent | 3accaef1f61e0c5531ae9e92ff0d66981cdf1516 (diff) | |
| download | lwn-2a3f8ce3bb2fca943e6b3225f796ce06c29621fd.tar.gz lwn-2a3f8ce3bb2fca943e6b3225f796ce06c29621fd.zip | |
Merge branch 'for-next/feat_sve_b16b16' into for-next/core
* for-next/feat_sve_b16b16:
: Add support for FEAT_SVE_B16B16 (BFloat16)
kselftest/arm64: Verify HWCAP2_SVE_B16B16
arm64/sve: Report FEAT_SVE_B16B16 to userspace
Diffstat (limited to 'arch/arm64/include')
| -rw-r--r-- | arch/arm64/include/asm/hwcap.h | 1 | ||||
| -rw-r--r-- | arch/arm64/include/uapi/asm/hwcap.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/hwcap.h b/arch/arm64/include/asm/hwcap.h index 521267478d18..210a41f8b10a 100644 --- a/arch/arm64/include/asm/hwcap.h +++ b/arch/arm64/include/asm/hwcap.h @@ -139,6 +139,7 @@ #define KERNEL_HWCAP_SME_F16F16 __khwcap2_feature(SME_F16F16) #define KERNEL_HWCAP_MOPS __khwcap2_feature(MOPS) #define KERNEL_HWCAP_HBC __khwcap2_feature(HBC) +#define KERNEL_HWCAP_SVE_B16B16 __khwcap2_feature(SVE_B16B16) /* * This yields a mask that user programs can use to figure out what diff --git a/arch/arm64/include/uapi/asm/hwcap.h b/arch/arm64/include/uapi/asm/hwcap.h index 53026f45a509..6faf549077c5 100644 --- a/arch/arm64/include/uapi/asm/hwcap.h +++ b/arch/arm64/include/uapi/asm/hwcap.h @@ -104,5 +104,6 @@ #define HWCAP2_SME_F16F16 (1UL << 42) #define HWCAP2_MOPS (1UL << 43) #define HWCAP2_HBC (1UL << 44) +#define HWCAP2_SVE_B16B16 (1UL << 45) #endif /* _UAPI__ASM_HWCAP_H */ |