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Revert "crypto: caam/jr - Remove extra memory barrier during job ring dequeue"
authorHerbert Xu <herbert@gondor.apana.org.au>
Thu, 9 May 2019 05:20:48 +0000 (13:20 +0800)
committerHerbert Xu <herbert@gondor.apana.org.au>
Thu, 9 May 2019 05:20:48 +0000 (13:20 +0800)
commitcbc22b062106993980df43a7ffa93351d3218844
treebda0992549538be60cec8e58312e82f43be97d31tree | snapshot
parent8c65d35435e8cbfdf953cafe5ebe3648ee9276a2commit | diff
Revert "crypto: caam/jr - Remove extra memory barrier during job ring dequeue"

This reverts commit bbfcac5ff5f26aafa51935a62eb86b6eacfe8a49.

It caused a crash regression on powerpc:

https://lore.kernel.org/linux-crypto/87pnp2aflz.fsf@concordia.ellerman.id.au/

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/crypto/caam/jr.c diff | blob | blame | history
drivers/crypto/caam/regs.h diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git