mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2025-02-25 17:29:48 +07:00
d5d34d98d2
Use the new 'cpu_has_xfeatures()' function to query AVX CPU support. This has the following advantages to the driver: - Decouples the driver from FPU internals: it's now only using <asm/fpu/api.h>. - Removes detection complexity from the driver, no more raw XGETBV instruction - Shrinks the code a bit. - Standardizes feature name error message printouts across drivers There are also advantages to the x86 FPU code: once all drivers are decoupled from internals we can move them out of common headers and we'll also be able to remove xcr.h. Cc: Andy Lutomirski <luto@amacapital.net> Cc: Borislav Petkov <bp@alien8.de> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@kernel.org> |
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| .. | ||
| sha-mb | ||
| aes_ctrby8_avx-x86_64.S | ||
| aes_glue.c | ||
| aes-i586-asm_32.S | ||
| aes-x86_64-asm_64.S | ||
| aesni-intel_asm.S | ||
| aesni-intel_avx-x86_64.S | ||
| aesni-intel_glue.c | ||
| blowfish_glue.c | ||
| blowfish-x86_64-asm_64.S | ||
| camellia_aesni_avx2_glue.c | ||
| camellia_aesni_avx_glue.c | ||
| camellia_glue.c | ||
| camellia-aesni-avx2-asm_64.S | ||
| camellia-aesni-avx-asm_64.S | ||
| camellia-x86_64-asm_64.S | ||
| cast5_avx_glue.c | ||
| cast5-avx-x86_64-asm_64.S | ||
| cast6_avx_glue.c | ||
| cast6-avx-x86_64-asm_64.S | ||
| crc32-pclmul_asm.S | ||
| crc32-pclmul_glue.c | ||
| crc32c-intel_glue.c | ||
| crc32c-pcl-intel-asm_64.S | ||
| crct10dif-pcl-asm_64.S | ||
| crct10dif-pclmul_glue.c | ||
| des3_ede_glue.c | ||
| des3_ede-asm_64.S | ||
| fpu.c | ||
| ghash-clmulni-intel_asm.S | ||
| ghash-clmulni-intel_glue.c | ||
| glue_helper-asm-avx2.S | ||
| glue_helper-asm-avx.S | ||
| glue_helper.c | ||
| Makefile | ||
| salsa20_glue.c | ||
| salsa20-i586-asm_32.S | ||
| salsa20-x86_64-asm_64.S | ||
| serpent_avx2_glue.c | ||
| serpent_avx_glue.c | ||
| serpent_sse2_glue.c | ||
| serpent-avx2-asm_64.S | ||
| serpent-avx-x86_64-asm_64.S | ||
| serpent-sse2-i586-asm_32.S | ||
| serpent-sse2-x86_64-asm_64.S | ||
| sha1_avx2_x86_64_asm.S | ||
| sha1_ssse3_asm.S | ||
| sha1_ssse3_glue.c | ||
| sha256_ssse3_glue.c | ||
| sha256-avx2-asm.S | ||
| sha256-avx-asm.S | ||
| sha256-ssse3-asm.S | ||
| sha512_ssse3_glue.c | ||
| sha512-avx2-asm.S | ||
| sha512-avx-asm.S | ||
| sha512-ssse3-asm.S | ||
| twofish_avx_glue.c | ||
| twofish_glue_3way.c | ||
| twofish_glue.c | ||
| twofish-avx-x86_64-asm_64.S | ||
| twofish-i586-asm_32.S | ||
| twofish-x86_64-asm_64-3way.S | ||
| twofish-x86_64-asm_64.S | ||