From: Leon Romanovsky <leon-2ukJVAZIZ/Y@public.gmane.org>
To: dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Subject: [PATCH libibverbs V1 4/5] Export cross-channel capability flag
Date: Sat, 16 Jan 2016 17:53:43 +0200 [thread overview]
Message-ID: <1452959624-29454-5-git-send-email-leon@leon.nu> (raw)
In-Reply-To: <1452959624-29454-1-git-send-email-leon-2ukJVAZIZ/Y@public.gmane.org>
From: Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Export device capability flag IB_DEVICE_CROSS_CHANNEL
for the devices that can perform cross-channel operations.
Signed-off-by: Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Reviewed-by: Sagi Grimberg <sagig-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
---
include/infiniband/verbs.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/infiniband/verbs.h b/include/infiniband/verbs.h
index d91dd8a1376e..0ad9be3c323f 100644
--- a/include/infiniband/verbs.h
+++ b/include/infiniband/verbs.h
@@ -121,6 +121,7 @@ enum ibv_device_cap_flags {
IBV_DEVICE_XRC = 1 << 20,
IBV_DEVICE_RC_IP_CSUM = 1 << 25,
IBV_DEVICE_RAW_IP_CSUM = 1 << 26,
+ IBV_DEVICE_CROSS_CHANNEL = 1 << 27,
IBV_DEVICE_MANAGED_FLOW_STEERING = 1 << 29
};
--
1.7.12.4
--
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next prev parent reply other threads:[~2016-01-16 15:53 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-16 15:53 [PATCH V1 libibverbs 0/5] Add cross-channel support Leon Romanovsky
[not found] ` <1452959624-29454-1-git-send-email-leon-2ukJVAZIZ/Y@public.gmane.org>
2016-01-16 15:53 ` [PATCH libibverbs V1 1/5] Add CQ ignore overrun flag Leon Romanovsky
2016-01-16 15:53 ` [PATCH libibverbs V1 2/5] Add cross-channel QP flags Leon Romanovsky
2016-01-16 15:53 ` [PATCH libibverbs V1 3/5] Add cross-channel work requests primitives Leon Romanovsky
2016-01-16 15:53 ` Leon Romanovsky [this message]
2016-01-16 15:53 ` [PATCH libibverbs V1 5/5] Add an example of cross-channel synchronization Leon Romanovsky
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