RDMA/hns: Move capability flags of QP and CQ to hns-abi.h

mainline inclusion
from mainline-v5.11-rc1
commit 53ef4999
category: bugfix
bugzilla: 174002
CVE:NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=53ef4999f07d9c75cdc8effb0cc8c581dc39b1a1

----------------------------------------------------------------------

These flags will be returned to the userspace through ABI, so they should
be defined in hns-abi.h. Furthermore, there is no need to include
hns-abi.h in every source files, it just needs to be included in the
common header file.

Link: https://lore.kernel.org/r/1606872560-17823-1-git-send-email-liweihang@huawei.comReported-by: Nkernel test robot <lkp@intel.com>
Signed-off-by: NWeihang Li <liweihang@huawei.com>
Signed-off-by: NJason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Nwangsirong <wangsirong@huawei.com>
Reviewed-by: NChunZhi Hu <huchunzhi@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>

drivers/infiniband/hw/hns/hns_roce_cq.c

@@ -36,7 +36,6 @@
 #include "hns_roce_device.h"
 #include "hns_roce_cmd.h"
 #include "hns_roce_hem.h"
-#include <rdma/hns-abi.h>
 #include "hns_roce_common.h"
 
 static int alloc_cqc(struct hns_roce_dev *hr_dev, struct hns_roce_cq *hr_cq)

drivers/infiniband/hw/hns/hns_roce_device.h

@@ -34,6 +34,7 @@
 #define _HNS_ROCE_DEVICE_H
 
 #include <rdma/ib_verbs.h>
+#include <rdma/hns-abi.h>
 
 #define DRV_NAME "hns_roce"
 
@@ -131,16 +132,6 @@ enum {
 	SERV_TYPE_UD,
 };
 
-enum hns_roce_qp_caps {
-	HNS_ROCE_QP_CAP_RQ_RECORD_DB = BIT(0),
-	HNS_ROCE_QP_CAP_SQ_RECORD_DB = BIT(1),
-	HNS_ROCE_QP_CAP_OWNER_DB = BIT(2),
-};
-
-enum hns_roce_cq_flags {
-	HNS_ROCE_CQ_FLAG_RECORD_DB = BIT(0),
-};
-
 enum hns_roce_qp_state {
 	HNS_ROCE_QP_STATE_RST,
 	HNS_ROCE_QP_STATE_INIT,

drivers/infiniband/hw/hns/hns_roce_main.c

@@ -40,7 +40,6 @@
 #include <rdma/ib_cache.h>
 #include "hns_roce_common.h"
 #include "hns_roce_device.h"
-#include <rdma/hns-abi.h>
 #include "hns_roce_hem.h"
 
 /**

drivers/infiniband/hw/hns/hns_roce_pd.c

@@ -32,7 +32,6 @@
 
 #include <linux/platform_device.h>
 #include <linux/pci.h>
-#include <uapi/rdma/hns-abi.h>
 #include "hns_roce_device.h"
 
 static int hns_roce_pd_alloc(struct hns_roce_dev *hr_dev, unsigned long *pdn)

drivers/infiniband/hw/hns/hns_roce_qp.c

@@ -39,7 +39,6 @@
 #include "hns_roce_common.h"
 #include "hns_roce_device.h"
 #include "hns_roce_hem.h"
-#include <rdma/hns-abi.h>
 
 static void flush_work_handle(struct work_struct *work)
 {

drivers/infiniband/hw/hns/hns_roce_srq.c

@@ -4,7 +4,6 @@
  */
 
 #include <rdma/ib_umem.h>
-#include <rdma/hns-abi.h>
 #include "hns_roce_device.h"
 #include "hns_roce_cmd.h"
 #include "hns_roce_hem.h"

include/uapi/rdma/hns-abi.h

@@ -43,6 +43,10 @@ struct hns_roce_ib_create_cq {
 	__u32 reserved;
 };
 
+enum hns_roce_cq_cap_flags {
+	HNS_ROCE_CQ_FLAG_RECORD_DB = 1 << 0,
+};
+
 struct hns_roce_ib_create_cq_resp {
 	__aligned_u64 cqn; /* Only 32 bits used, 64 for compat */
 	__aligned_u64 cap_flags;
@@ -69,6 +73,12 @@ struct hns_roce_ib_create_qp {
 	__aligned_u64 sdb_addr;
 };
 
+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,
+};
+
 struct hns_roce_ib_create_qp_resp {
 	__aligned_u64 cap_flags;
 };