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path: root/drivers/crypto/caam/qi.h
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Diffstat (limited to 'drivers/crypto/caam/qi.h')
-rw-r--r--drivers/crypto/caam/qi.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/crypto/caam/qi.h b/drivers/crypto/caam/qi.h
index 33b0433f5f22..ecb21f207637 100644
--- a/drivers/crypto/caam/qi.h
+++ b/drivers/crypto/caam/qi.h
@@ -39,6 +39,9 @@
*/
#define MAX_SDLEN ((CAAM_DESC_BYTES_MAX - DESC_JOB_IO_LEN) / CAAM_CMD_SZ)
+/* Length of a single buffer in the QI driver memory cache */
+#define CAAM_QI_MEMCACHE_SIZE 768
+
extern bool caam_congested __read_mostly;
/*