diff options
| author | Bryan Tan <bryantan@vmware.com> | 2021-01-18 19:16:29 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-01-30 13:55:18 +0100 |
| commit | 1fa2fa7932f9f2e695453ed7160d557eced07bb4 (patch) | |
| tree | 8102148c969a5e5c3218f3d1ec00ccbd5e8793f6 /include | |
| parent | 77727dfda786ce1d333ebc9c8777d821fe86466a (diff) | |
RDMA/vmw_pvrdma: Fix network_hdr_type reported in WC
commit 9f206f7398f6f6ec7dd0198c045c2459b4f720b6 upstream.
The PVRDMA device HW interface defines network_hdr_type according to an
old definition of the internal kernel rdma_network_type enum that has
since changed, resulting in the wrong rdma_network_type being reported.
Fix this by explicitly defining the enum used by the PVRDMA device and
adding a function to convert the pvrdma_network_type to rdma_network_type
enum.
Cc: stable@vger.kernel.org # 5.10+
Fixes: 1c15b4f2a42f ("RDMA/core: Modify enum ib_gid_type and enum rdma_network_type")
Link: https://lore.kernel.org/r/1611026189-17943-1-git-send-email-bryantan@vmware.com
Reviewed-by: Adit Ranadive <aditr@vmware.com>
Signed-off-by: Bryan Tan <bryantan@vmware.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/rdma/vmw_pvrdma-abi.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/uapi/rdma/vmw_pvrdma-abi.h b/include/uapi/rdma/vmw_pvrdma-abi.h index f8b638c73371..901a4fd72c09 100644 --- a/include/uapi/rdma/vmw_pvrdma-abi.h +++ b/include/uapi/rdma/vmw_pvrdma-abi.h @@ -133,6 +133,13 @@ enum pvrdma_wc_flags { PVRDMA_WC_FLAGS_MAX = PVRDMA_WC_WITH_NETWORK_HDR_TYPE, }; +enum pvrdma_network_type { + PVRDMA_NETWORK_IB, + PVRDMA_NETWORK_ROCE_V1 = PVRDMA_NETWORK_IB, + PVRDMA_NETWORK_IPV4, + PVRDMA_NETWORK_IPV6 +}; + struct pvrdma_alloc_ucontext_resp { __u32 qp_tab_size; __u32 reserved; |