61 lines
1.7 KiB
Diff
61 lines
1.7 KiB
Diff
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From 39c7b8eaeb3a6c855a49885b6b6de877268d36a7 Mon Sep 17 00:00:00 2001
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From: Yixing Liu <liuyixing1@huawei.com>
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Date: Wed, 12 Apr 2023 17:01:08 +0800
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Subject: [PATCH 1/2] Update kernel headers
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To commit ?? ("RDMA/hns: Support congestion control algorithm
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configuration at QP granularity").
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Signed-off-by: Yixing Liu <liuyixing1@huawei.com>
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Reviewed-by: Yangyang Li <liyangyang20@huawei.com>
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---
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kernel-headers/rdma/hns-abi.h | 18 +++++++++++++++++-
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1 file changed, 17 insertions(+), 1 deletion(-)
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diff --git a/kernel-headers/rdma/hns-abi.h b/kernel-headers/rdma/hns-abi.h
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index 5988a62..bd19927 100644
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--- a/kernel-headers/rdma/hns-abi.h
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+++ b/kernel-headers/rdma/hns-abi.h
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@@ -63,6 +63,18 @@ struct hns_roce_ib_create_srq_resp {
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__u32 reserved;
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};
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+enum hns_roce_create_qp_comp_mask {
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+ HNS_ROCE_CREATE_QP_MASK_CREATE_FLAGS = 1 << 0,
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+ HNS_ROCE_CREATE_QP_MASK_CONGEST_TYPE = 1 << 1,
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+};
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+
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+enum hns_roce_congest_type_flags {
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+ HNS_ROCE_CREATE_QP_FLAGS_DCQCN = 1 << 0,
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+ HNS_ROCE_CREATE_QP_FLAGS_LDCP = 1 << 1,
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+ HNS_ROCE_CREATE_QP_FLAGS_HC3 = 1 << 2,
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+ HNS_ROCE_CREATE_QP_FLAGS_DIP = 1 << 3,
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+};
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+
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struct hns_roce_ib_create_qp {
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__aligned_u64 buf_addr;
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__aligned_u64 db_addr;
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@@ -71,6 +83,9 @@ struct hns_roce_ib_create_qp {
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__u8 sq_no_prefetch;
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__u8 reserved[5];
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__aligned_u64 sdb_addr;
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+ __aligned_u64 comp_mask;
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+ __aligned_u64 create_flags;
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+ __aligned_u64 congest_type_flags;
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};
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enum hns_roce_qp_cap_flags {
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@@ -123,7 +138,8 @@ struct hns_roce_ib_alloc_ucontext_resp {
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__u32 config;
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__u32 max_inline_data;
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__u8 mac_type;
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- __u8 rsv1[7];
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+ __u8 congest_type;
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+ __u8 rsv1[6];
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__u32 dca_qps;
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__u32 dca_mmap_size;
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__aligned_u64 dca_mmap_key;
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--
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2.25.1
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