patches for DPDK stable branches
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* [dpdk-stable] [PATCH v2 2/5] crypto/ccp: fix update max qp and burst size
@ 2019-11-22  6:46 asomalap
  0 siblings, 0 replies; only message in thread
From: asomalap @ 2019-11-22  6:46 UTC (permalink / raw)
  To: dev; +Cc: stable

From: Amaranath Somalapuram <asomalap@amd.com>

CCP driver crash when running l2fwd
issue happen when changing MAX_PKT_BURST 32 to 256
increacing the CCP qp to 8 and CCP_MAX_BURST to 256

Fixes: ef4b04f87f ("crypto/ccp: support device init")
Cc: stable@dpdk.org

Signed-off-by: Amaranath Somalapuram <asomalap@amd.com>
---
 drivers/crypto/ccp/ccp_pmd_private.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/crypto/ccp/ccp_pmd_private.h b/drivers/crypto/ccp/ccp_pmd_private.h
index 7f2979e89..781050c31 100644
--- a/drivers/crypto/ccp/ccp_pmd_private.h
+++ b/drivers/crypto/ccp/ccp_pmd_private.h
@@ -31,9 +31,9 @@
 #endif
 
 /**< Maximum queue pairs supported by CCP PMD */
-#define CCP_PMD_MAX_QUEUE_PAIRS	1
+#define CCP_PMD_MAX_QUEUE_PAIRS	8
 #define CCP_NB_MAX_DESCRIPTORS 1024
-#define CCP_MAX_BURST 64
+#define CCP_MAX_BURST 256
 
 #include "ccp_dev.h"
 
-- 
2.17.1


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2019-11-22  6:46 [dpdk-stable] [PATCH v2 2/5] crypto/ccp: fix update max qp and burst size asomalap

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