AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/arch/x86/crypto
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Tommi Hirvola 7748168c66 crypto: x86/poly1305 - Clear key material from stack in SSE2 variant 
1-block SSE2 variant of poly1305 stores variables s1..s4 containing key
material on the stack. This commit adds missing zeroing of the stack
memory. Benchmarks show negligible performance hit (tested on i7-3770).

Signed-off-by: Tommi Hirvola <tommi@hirvola.fi>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-02-28 14:17:59 +08:00
..
aegis128-aesni-asm.S Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-08-13 13:35:26 -07:00
aegis128-aesni-glue.c crypto: x86/aegis - fix handling chunked inputs and MAY_SLEEP 2019-02-08 15:30:08 +08:00
aegis128l-aesni-asm.S Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-08-13 13:35:26 -07:00
aegis128l-aesni-glue.c crypto: x86/aegis - fix handling chunked inputs and MAY_SLEEP 2019-02-08 15:30:08 +08:00
aegis256-aesni-asm.S Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-08-13 13:35:26 -07:00
aegis256-aesni-glue.c crypto: x86/aegis - fix handling chunked inputs and MAY_SLEEP 2019-02-08 15:30:08 +08:00
aes_ctrby8_avx-x86_64.S crypto, x86: aesni - fix token pasting for clang 2017-03-24 22:02:55 +08:00
aes_glue.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
aes-i586-asm_32.S
aes-x86_64-asm_64.S crypto: x86/aes - Don't use %rbp as temporary register 2017-05-23 12:52:05 +08:00
aesni-intel_asm.S Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2018-08-29 13:38:39 -07:00
aesni-intel_avx-x86_64.S crypto: aesni - Add scatter/gather avx stubs, and use them in C 2018-12-23 11:52:43 +08:00
aesni-intel_glue.c crypto: x86/aesni-gcm - fix crash on empty plaintext 2019-02-08 15:30:08 +08:00
blowfish_glue.c crypto: x86/blowfish: convert to skcipher interface 2018-03-03 00:03:29 +08:00
blowfish-x86_64-asm_64.S crypto: x86/blowfish - Fix RBP usage 2017-09-20 17:42:31 +08:00
camellia_aesni_avx2_glue.c crypto: x86/camellia-aesni-avx, avx2 - convert to skcipher interface 2018-03-03 00:03:32 +08:00
camellia_aesni_avx_glue.c crypto: x86/camellia-aesni-avx, avx2 - convert to skcipher interface 2018-03-03 00:03:32 +08:00
camellia_glue.c crypto: x86/camellia - convert to skcipher interface 2018-03-03 00:03:32 +08:00
camellia-aesni-avx2-asm_64.S x86/retpoline/crypto: Convert crypto assembler indirect jumps 2018-01-12 00:14:29 +01:00
camellia-aesni-avx-asm_64.S x86/retpoline/crypto: Convert crypto assembler indirect jumps 2018-01-12 00:14:29 +01:00
camellia-x86_64-asm_64.S crypto: x86/camellia - Fix RBP usage 2017-09-20 17:42:31 +08:00
cast5_avx_glue.c x86: Fix various typos in comments 2018-12-03 10:49:13 +01:00
cast5-avx-x86_64-asm_64.S crypto: x86/cast5 - Fix RBP usage 2017-09-20 17:42:32 +08:00
cast6_avx_glue.c x86: Fix various typos in comments 2018-12-03 10:49:13 +01:00
cast6-avx-x86_64-asm_64.S crypto: x86/cast6 - Fix RBP usage 2017-09-20 17:42:33 +08:00
chacha_glue.c crypto: x86/chacha - avoid sleeping under kernel_fpu_begin() 2018-12-23 11:52:44 +08:00
chacha-avx2-x86_64.S crypto: x86/chacha20 - refactor to allow varying number of rounds 2018-12-13 18:24:58 +08:00
chacha-avx512vl-x86_64.S crypto: x86/chacha20 - refactor to allow varying number of rounds 2018-12-13 18:24:58 +08:00
chacha-ssse3-x86_64.S crypto: x86/chacha20 - refactor to allow varying number of rounds 2018-12-13 18:24:58 +08:00
crc32-pclmul_asm.S crypto: crc32-pclmul - remove useless relative addressing 2017-10-07 12:10:30 +08:00
crc32-pclmul_glue.c crypto: hash - annotate algorithms taking optional key 2018-01-12 23:03:35 +11:00
crc32c-intel_glue.c crypto: hash - annotate algorithms taking optional key 2018-01-12 23:03:35 +11:00
crc32c-pcl-intel-asm_64.S x86/retpoline/crypto: Convert crypto assembler indirect jumps 2018-01-12 00:14:29 +01:00
crct10dif-pcl-asm_64.S crypto: x86/crct10dif-pcl - cleanup and optimizations 2019-02-08 15:29:48 +08:00
crct10dif-pclmul_glue.c crypto: x86/crct10dif-pcl - cleanup and optimizations 2019-02-08 15:29:48 +08:00
des3_ede_glue.c crypto: x86/des3_ede - des3_ede_skciphers[] can be static 2018-03-09 22:45:53 +08:00
des3_ede-asm_64.S crypto: x86/des3_ede - Fix RBP usage 2017-09-20 17:42:34 +08:00
ghash-clmulni-intel_asm.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
ghash-clmulni-intel_glue.c crypto: ahash - remove useless setting of cra_type 2018-07-09 00:30:26 +08:00
glue_helper-asm-avx2.S
glue_helper-asm-avx.S
glue_helper.c crypto: x86/glue_helper - rename glue_skwalk_fpu_begin() 2018-03-03 00:03:35 +08:00
Makefile crypto: x86/chacha20 - refactor to allow varying number of rounds 2018-12-13 18:24:58 +08:00
morus640_glue.c crypto: x86/morus - fix handling chunked inputs and MAY_SLEEP 2019-02-08 15:30:08 +08:00
morus640-sse2-asm.S Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-08-13 13:35:26 -07:00
morus640-sse2-glue.c crypto: x86/aegis,morus - Do not require OSXSAVE for SSE2 2018-09-14 14:08:27 +08:00
morus1280_glue.c crypto: x86/morus - fix handling chunked inputs and MAY_SLEEP 2019-02-08 15:30:08 +08:00
morus1280-avx2-asm.S Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-08-13 13:35:26 -07:00
morus1280-avx2-glue.c crypto: x86/aegis,morus - Fix and simplify CPUID checks 2018-08-07 17:51:15 +08:00
morus1280-sse2-asm.S Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-08-13 13:35:26 -07:00
morus1280-sse2-glue.c crypto: x86/aegis,morus - Do not require OSXSAVE for SSE2 2018-09-14 14:08:27 +08:00
nh-avx2-x86_64.S crypto: x86/nhpoly1305 - add AVX2 accelerated NHPoly1305 2018-12-13 18:24:57 +08:00
nh-sse2-x86_64.S crypto: x86/nhpoly1305 - add SSE2 accelerated NHPoly1305 2018-12-13 18:24:57 +08:00
nhpoly1305-avx2-glue.c crypto: x86/nhpoly1305 - add AVX2 accelerated NHPoly1305 2018-12-13 18:24:57 +08:00
nhpoly1305-sse2-glue.c crypto: x86/nhpoly1305 - add SSE2 accelerated NHPoly1305 2018-12-13 18:24:57 +08:00
poly1305_glue.c crypto: poly1305 - use structures for key and accumulator 2018-11-20 14:26:56 +08:00
poly1305-avx2-x86_64.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
poly1305-sse2-x86_64.S crypto: x86/poly1305 - Clear key material from stack in SSE2 variant 2019-02-28 14:17:59 +08:00
serpent_avx2_glue.c crypto: x86/serpent-avx,avx2 - convert to skcipher interface 2018-03-03 00:03:22 +08:00
serpent_avx_glue.c crypto: x86/serpent-avx,avx2 - convert to skcipher interface 2018-03-03 00:03:22 +08:00
serpent_sse2_glue.c crypto: x86/serpent-sse2 - convert to skcipher interface 2018-03-03 00:03:20 +08:00
serpent-avx2-asm_64.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
serpent-avx-x86_64-asm_64.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
serpent-sse2-i586-asm_32.S
serpent-sse2-x86_64-asm_64.S
sha1_avx2_x86_64_asm.S crypto: x86/sha1-avx2 - Fix RBP usage 2017-09-20 17:42:34 +08:00
sha1_ni_asm.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
sha1_ssse3_asm.S x86/asm/64: Use 32-bit XOR to zero registers 2018-07-03 09:59:29 +02:00
sha1_ssse3_glue.c crypto: shash - remove useless setting of type flags 2018-07-09 00:30:24 +08:00
sha256_ni_asm.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
sha256_ssse3_glue.c crypto: shash - remove useless setting of type flags 2018-07-09 00:30:24 +08:00
sha256-avx2-asm.S crypto: x86/sha256-avx2 - Fix RBP usage 2017-09-20 17:42:36 +08:00
sha256-avx-asm.S crypto: x86/sha256-avx - Fix RBP usage 2017-09-20 17:42:36 +08:00
sha256-ssse3-asm.S crypto: x86/sha256-ssse3 - Fix RBP usage 2017-09-20 17:42:37 +08:00
sha512_ssse3_glue.c crypto: shash - remove useless setting of type flags 2018-07-09 00:30:24 +08:00
sha512-avx2-asm.S crypto: sha512-avx2 - Fix RBP usage 2017-09-20 17:42:37 +08:00
sha512-avx-asm.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
sha512-ssse3-asm.S crypto: x86 - make constants readonly, allow linker to merge them 2017-01-23 22:50:29 +08:00
twofish_avx_glue.c crypto: x86/twofish-avx - convert to skcipher interface 2018-03-03 00:03:25 +08:00
twofish_glue_3way.c crypto: x86/twofish-3way - convert to skcipher interface 2018-03-03 00:03:24 +08:00
twofish_glue.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
twofish-avx-x86_64-asm_64.S crypto: x86/twofish - Fix RBP usage 2017-09-20 17:42:38 +08:00
twofish-i586-asm_32.S
twofish-x86_64-asm_64-3way.S crypto: x86/twofish-3way - Fix %rbp usage 2017-12-28 17:56:44 +11:00
twofish-x86_64-asm_64.S x86/asm: Replace "MOVQ $imm, %reg" with MOVL 2015-04-01 13:17:39 +02:00