diff mbox series

[rdma-core,1/4] Update kernel headers

Message ID 1622194379-59868-2-git-send-email-liweihang@huawei.com (mailing list archive)
State Changes Requested
Headers show
Series libhns: Add support for direct WQE | expand

Commit Message

Weihang Li May 28, 2021, 9:32 a.m. UTC 
To commit ?? ("RDMA/hns: Support direct WQE of userspace").

Signed-off-by: Weihang Li <liweihang@huawei.com>
---
 kernel-headers/rdma/hns-abi.h | 6 ++++++
 1 file changed, 6 insertions(+)
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Patch

diff --git a/kernel-headers/rdma/hns-abi.h b/kernel-headers/rdma/hns-abi.h
index 42b1776..248c611 100644
--- a/kernel-headers/rdma/hns-abi.h
+++ b/kernel-headers/rdma/hns-abi.h
@@ -77,6 +77,7 @@  enum hns_roce_qp_cap_flags {
 	HNS_ROCE_QP_CAP_RQ_RECORD_DB = 1 << 0,
 	HNS_ROCE_QP_CAP_SQ_RECORD_DB = 1 << 1,
 	HNS_ROCE_QP_CAP_OWNER_DB = 1 << 2,
+	HNS_ROCE_QP_CAP_DIRECT_WQE = 1 << 5,
 };
 
 struct hns_roce_ib_create_qp_resp {
@@ -94,4 +95,9 @@  struct hns_roce_ib_alloc_pd_resp {
 	__u32 pdn;
 };
 
+enum {
+	HNS_ROCE_MMAP_REGULAR_PAGE,
+	HNS_ROCE_MMAP_DWQE_PAGE,
+};
+
 #endif /* HNS_ABI_USER_H */