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authorHoria Geanta <horia.geanta@freescale.com>2014-07-23 11:59:38 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2014-07-23 21:28:40 +0800
commit29b77e5dd88e1b920e3e65681f0e7b961ebbdeb8 (patch)
treeda212d3ff05961e7728f9cfc78f40e0fa4abab93 /crypto/testmgr.h
parent126ae9adc1ec8d9006542f1a5e474b0183845e21 (diff)
downloadlinux-stericsson-29b77e5dd88e1b920e3e65681f0e7b961ebbdeb8.tar.gz
crypto: testmgr - avoid DMA mapping from text, rodata, stack
With DMA_API_DEBUG set, following warnings are emitted (tested on CAAM accelerator): DMA-API: device driver maps memory from kernel text or rodata DMA-API: device driver maps memory from stack and the culprits are: -key in __test_aead and __test_hash -result in __test_hash MAX_KEYLEN is changed to accommodate maximum key length from existing test vectors in crypto/testmgr.h (131 bytes) and rounded. Signed-off-by: Horia Geanta <horia.geanta@freescale.com> Acked-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/testmgr.h')
-rw-r--r--crypto/testmgr.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/testmgr.h b/crypto/testmgr.h
index 4bb607189b8d..46df9e88bbf3 100644
--- a/crypto/testmgr.h
+++ b/crypto/testmgr.h
@@ -32,7 +32,7 @@
#define MAX_DIGEST_SIZE 64
#define MAX_TAP 8
-#define MAX_KEYLEN 56
+#define MAX_KEYLEN 160
#define MAX_IVLEN 32
struct hash_testvec {