From: Weihang Li <liweihang@huawei.com>
To: <jgg@nvidia.com>, <leon@kernel.org>
Cc: <linux-rdma@vger.kernel.org>, <linuxarm@huawei.com>
Subject: [PATCH rdma-core 1/4] Update kernel headers
Date: Fri, 28 May 2021 17:32:56 +0800 [thread overview]
Message-ID: <1622194379-59868-2-git-send-email-liweihang@huawei.com> (raw)
In-Reply-To: <1622194379-59868-1-git-send-email-liweihang@huawei.com>
To commit ?? ("RDMA/hns: Support direct WQE of userspace").
Signed-off-by: Weihang Li <liweihang@huawei.com>
---
| 6 ++++++
1 file changed, 6 insertions(+)
--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 */
--
2.7.4
next prev parent reply other threads:[~2021-05-28 9:33 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-28 9:32 [PATCH rdma-core 0/4] libhns: Add support for direct WQE Weihang Li
2021-05-28 9:32 ` Weihang Li [this message]
2021-05-28 9:32 ` [PATCH rdma-core 2/4] libhns: Refactor hns uar mmap flow Weihang Li
2021-05-28 9:32 ` [PATCH rdma-core 3/4] libhns: Fixes data type when writing doorbell Weihang Li
2021-06-04 14:43 ` Jason Gunthorpe
2021-06-09 3:35 ` liweihang
2021-05-28 9:32 ` [PATCH rdma-core 4/4] libhns: Add support for direct wqe Weihang Li
2021-06-04 14:50 ` Jason Gunthorpe
2021-06-11 9:20 ` liweihang
2021-06-11 11:31 ` Jason Gunthorpe
2021-06-16 9:55 ` liweihang
2021-06-16 19:14 ` Jason Gunthorpe
2021-06-18 7:23 ` liweihang
-- strict thread matches above, loose matches on Subject: below --
2020-04-30 15:42 [PATCH rdma-core 0/4] RDMA-CM unique device identifier Leon Romanovsky
2020-04-30 15:42 ` [PATCH rdma-core 1/4] Update kernel headers Leon Romanovsky
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