Techwizz/kernel-fxtec-pro1x
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

crypto: caam - remove WAIT-FOR-COMPLETIONs from givencrypt descriptor

Browse source 
remains from descriptor debugging - not required for normal operation.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Kim Phillips 2011-04-11 19:15:24 -05:00 committed by Herbert Xu
parent f3af98681f
commit d37d36e31c
1 changed files with 2 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
drivers/crypto/caam/caamalg.c
View file

@ -828,15 +828,13 @@ static int aead_authenc_givencrypt(struct aead_givcrypt_request *req)
append_cmd(desc, CMD_LOAD | DISABLE_AUTO_INFO_FIFO);
/* MOVE DECO Alignment -> C1 Context 16 bytes */
append_move(desc, MOVE_WAITCOMP | MOVE_SRC_INFIFO |
MOVE_DEST_CLASS1CTX | ivsize);
append_move(desc, MOVE_SRC_INFIFO | MOVE_DEST_CLASS1CTX | ivsize);
/* re-enable info fifo entries */
append_cmd(desc, CMD_LOAD | ENABLE_AUTO_INFO_FIFO);
/* MOVE C1 Context -> OFIFO 16 bytes */
append_move(desc, MOVE_WAITCOMP | MOVE_SRC_CLASS1CTX |
MOVE_DEST_OUTFIFO | ivsize);
append_move(desc, MOVE_SRC_CLASS1CTX | MOVE_DEST_OUTFIFO | ivsize);
append_fifo_store(desc, iv_dma, ivsize, FIFOST_TYPE_MESSAGE_DATA);