Eric Biggers f23d6d4d8f crypto: x86/sha256-avx2 - add missing vzeroupper
[ Upstream commit 57ce8a4e162599cf9adafef1f29763160a8e5564 ]

Since sha256_transform_rorx() uses ymm registers, execute vzeroupper
before returning from it.  This is necessary to avoid reducing the
performance of SSE code.

Fixes: d34a460092d8 ("crypto: sha256 - Optimized sha256 x86_64 routine using AVX2's RORX instructions")
Signed-off-by: Eric Biggers <ebiggers@google.com>
Acked-by: Tim Chen <tim.c.chen@linux.intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-05-30 09:44:05 +02:00
..
2024-03-21 14:41:00 -07:00
2024-05-09 08:44:13 -07:00
2024-03-21 12:44:10 -07:00
2024-03-14 15:53:10 -07:00
2024-05-05 10:44:04 -07:00
2024-05-02 08:51:47 -07:00
2024-05-12 12:15:39 -07:00
2024-03-21 10:13:47 -07:00
2024-03-15 12:37:59 -07:00
2024-05-02 10:41:28 -07:00