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[rdma-core,7/7] ibverbs: Add support for scatter FCS ability in WQ

Message ID 1489490143-29018-8-git-send-email-yishaih@mellanox.com (mailing list archive)
State Superseded
Headers show

Commit Message

Yishai Hadas March 14, 2017, 11:15 a.m. UTC 
From: Noa Osherovich <noaos@mellanox.com>

Enable the user to create a workqueue object with the scatter FCS
offload.

Signed-off-by: Noa Osherovich <noaos@mellanox.com>
Reviewed-by: Majd Dibbiny <majd@mellanox.com>
Reviewed-by: Yishai Hadas <yishaih@mellanox.com>
---
 libibverbs/verbs.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
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Patch

diff --git a/libibverbs/verbs.h b/libibverbs/verbs.h
index 15e93b3..3f5e9fe 100644
--- a/libibverbs/verbs.h
+++ b/libibverbs/verbs.h
@@ -675,7 +675,8 @@  enum ibv_wq_init_attr_mask {
 
 enum ibv_wq_flags {
 	IBV_WQ_FLAGS_CVLAN_STRIPPING		= 1 << 0,
-	IBV_WQ_FLAGS_RESERVED			= 1 << 1,
+	IBV_WQ_FLAGS_SCATTER_FCS		= 1 << 1,
+	IBV_WQ_FLAGS_RESERVED			= 1 << 2,
 };
 
 struct ibv_wq_init_attr {
@@ -685,7 +686,7 @@  struct ibv_wq_init_attr {
 	uint32_t		max_sge;
 	struct	ibv_pd	       *pd;
 	struct	ibv_cq	       *cq;
-	uint32_t		comp_mask;
+	uint32_t		comp_mask; /* Use ibv_wq_init_attr_mask */
 	uint32_t		create_flags; /* use ibv_wq_flags */
 };