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authorLong Li <longli@microsoft.com>2022-11-03 12:16:30 -0700
committerLeon Romanovsky <leon@kernel.org>2022-11-11 11:40:09 +0200
commit0266a177631d4c6b963b5b12dd986a8c5abdbf06 (patch)
tree71aee4c01002b21ec1fce0bd42493caa488c3d21 /include/net/mana
parent1ec5617432abc3efeec36c4e584a700f6c7e46f9 (diff)
RDMA/mana_ib: Add a driver for Microsoft Azure Network Adapter
Add a RDMA VF driver for Microsoft Azure Network Adapter (MANA). Co-developed-by: Ajay Sharma <sharmaajay@microsoft.com> Signed-off-by: Ajay Sharma <sharmaajay@microsoft.com> Reviewed-by: Dexuan Cui <decui@microsoft.com> Signed-off-by: Long Li <longli@microsoft.com> Link: https://lore.kernel.org/r/1667502990-2559-13-git-send-email-longli@linuxonhyperv.com Signed-off-by: Leon Romanovsky <leon@kernel.org>
Diffstat (limited to 'include/net/mana')
-rw-r--r--include/net/mana/mana.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/net/mana/mana.h b/include/net/mana/mana.h
index 713a8f8cca9a..20212ffeefb9 100644
--- a/include/net/mana/mana.h
+++ b/include/net/mana/mana.h
@@ -412,6 +412,9 @@ int mana_bpf(struct net_device *ndev, struct netdev_bpf *bpf);
extern const struct ethtool_ops mana_ethtool_ops;
+/* A CQ can be created not associated with any EQ */
+#define GDMA_CQ_NO_EQ 0xffff
+
struct mana_obj_spec {
u32 queue_index;
u64 gdma_region;