linux_dsm_epyc7002/drivers/crypto/caam
Horia Geant? f109674951 crypto: caam - fix snooping for write transactions
HW coherency won't work properly for CAAM write transactions
if AWCACHE is left to default (POR) value - 4'b0001.
It has to be programmed to 4'b0010, i.e. AXI3 Cacheable bit set.

For platforms that have HW coherency support:
-PPC-based: the update has no effect; CAAM coherency already works
due to the IOMMU (PAMU) driver setting the correct memory coherency
attributes
-ARM-based: the update fixes cache coherency issues,
since IOMMU (SMMU) driver is not programmed to behave similar to PAMU

Signed-off-by: Horia Geant? <horia.geanta@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2015-07-20 15:53:41 +08:00
..
caamalg.c crypto: caam - Use new IV convention 2015-07-14 14:56:47 +08:00
caamhash.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2015-06-22 21:04:48 -07:00
caamrng.c crypto: caam - fix RNG buffer cache alignment 2015-06-16 14:20:38 +08:00
compat.h crypto: caam - Include internal/aead.h 2015-05-13 10:31:28 +08:00
ctrl.c crypto: caam - fix snooping for write transactions 2015-07-20 15:53:41 +08:00
ctrl.h crypto: caam - fix ERA retrieval function 2014-02-09 09:59:27 +08:00
desc_constr.h crypto: caam - add support for ctr(aes) 2014-11-06 23:15:04 +08:00
desc.h crypto: caam - remove duplicate FIFOST_CONT_MASK define 2014-06-20 21:27:57 +08:00
error.c crypto: caam - don't emit ICV check failures to dmesg 2015-01-26 11:34:23 +11:00
error.h crypto: caam - Contain caam_jr_strstatus() ugliness 2014-05-08 21:58:06 +08:00
intern.h crypto: caam - Dynamic allocation of addresses for various memory blocks in CAAM. 2014-09-15 19:44:11 +08:00
jr.c crypto: caam - fix resource clean-up on error path for caam_jr_init 2015-01-26 11:34:25 +11:00
jr.h crypto: caam - Add API's to allocate/free Job Rings 2013-10-30 12:02:57 +08:00
Kconfig crypto: drivers - Fix Kconfig selects 2015-06-18 14:45:36 +08:00
key_gen.c crypto: caam - fix missing dma unmap on error path 2014-11-06 23:10:20 +08:00
key_gen.h crypto: caam - change key gen functions to return signed int 2013-04-25 21:01:43 +08:00
Makefile crypto: caam - Add Platform driver for Job Ring 2013-10-30 12:02:57 +08:00
pdb.h crypto: caam - Add define for Adjust Output Frame Length in PDB 2013-05-28 15:37:08 +08:00
regs.h crypto: caam - fix snooping for write transactions 2015-07-20 15:53:41 +08:00
sg_sw_sec4.h crypto: caam - Handle errors in dma_map_sg_chained 2015-06-17 15:35:08 +08:00