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authorRomain Perier <romain.perier@free-electrons.com>2016-06-21 10:08:40 +0200
committerHerbert Xu <herbert@gondor.apana.org.au>2016-06-23 18:29:52 +0800
commit47a1f0b2d1d11350ffecbfebc4105116bf6c133e (patch)
tree8d16e8541886ce6adc1df923f6affd0e5aa7e15f
parent85030c5168f1df03a164d47254cc785331f1dfe2 (diff)
crypto: marvell - Increase the size of the crypto queue
Now that crypto requests are chained together at the DMA level, we increase the size of the crypto queue for each engine. The result is that as the backlog list is reached later, it does not stop the crypto stack from sending asychronous requests, so more cryptographic tasks are processed by the engines. Signed-off-by: Romain Perier <romain.perier@free-electrons.com> Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
-rw-r--r--drivers/crypto/marvell/cesa.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/marvell/cesa.c b/drivers/crypto/marvell/cesa.c
index 218c497..e373cc6 100644
--- a/drivers/crypto/marvell/cesa.c
+++ b/drivers/crypto/marvell/cesa.c
@@ -32,7 +32,7 @@
#include "cesa.h"
/* Limit of the crypto queue before reaching the backlog */
-#define CESA_CRYPTO_DEFAULT_MAX_QLEN 50
+#define CESA_CRYPTO_DEFAULT_MAX_QLEN 128
static int allhwsupport = !IS_ENABLED(CONFIG_CRYPTO_DEV_MV_CESA);
module_param_named(allhwsupport, allhwsupport, int, 0444);