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RDMA/mlx5: Update SRQ functions signatures to mlx5_ib format

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Reflect the change of moving SRQ code from mlx5_core to mlx5_ib by
updating function signatures do not require mlx5_core_dev as an input,
because all operations in mlx5_ib are supposed to use mlx5_ib_dev.

Reviewed-by: Mark Bloch <markb@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
This commit is contained in:
Leon Romanovsky
2018-11-28 20:53:40 +02:00
parent 81773ce5f0
commit b4990804e1
4 changed files with 83 additions and 77 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/infiniband/hw/mlx5/cq.c
+1 -2
View File
@@ -178,8 +178,7 @@ static void handle_responder(struct ib_wc *wc, struct mlx5_cqe64 *cqe,
struct mlx5_core_srq *msrq = NULL;
if (qp->ibqp.xrcd) {
msrq = mlx5_core_get_srq(dev->mdev,
be32_to_cpu(cqe->srqn));
msrq = mlx5_cmd_get_srq(dev, be32_to_cpu(cqe->srqn));
srq = to_mibsrq(msrq);
} else {
srq = to_msrq(qp->ibqp.srq);
drivers/infiniband/hw/mlx5/srq.c
+5 -5
View File
@@ -297,7 +297,7 @@ struct ib_srq *mlx5_ib_create_srq(struct ib_pd *pd,
in.pd = to_mpd(pd)->pdn;
in.db_record = srq->db.dma;
err = mlx5_core_create_srq(dev->mdev, &srq->msrq, &in);
err = mlx5_cmd_create_srq(dev, &srq->msrq, &in);
kvfree(in.pas);
if (err) {
mlx5_ib_dbg(dev, "create SRQ failed, err %d\n", err);
@@ -321,7 +321,7 @@ struct ib_srq *mlx5_ib_create_srq(struct ib_pd *pd,
return &srq->ibsrq;
err_core:
mlx5_core_destroy_srq(dev->mdev, &srq->msrq);
mlx5_cmd_destroy_srq(dev, &srq->msrq);
err_usr_kern_srq:
if (pd->uobject)
@@ -351,7 +351,7 @@ int mlx5_ib_modify_srq(struct ib_srq *ibsrq, struct ib_srq_attr *attr,
return -EINVAL;
mutex_lock(&srq->mutex);
ret = mlx5_core_arm_srq(dev->mdev, &srq->msrq, attr->srq_limit, 1);
ret = mlx5_cmd_arm_srq(dev, &srq->msrq, attr->srq_limit, 1);
mutex_unlock(&srq->mutex);
if (ret)
@@ -372,7 +372,7 @@ int mlx5_ib_query_srq(struct ib_srq *ibsrq, struct ib_srq_attr *srq_attr)
if (!out)
return -ENOMEM;
ret = mlx5_core_query_srq(dev->mdev, &srq->msrq, out);
ret = mlx5_cmd_query_srq(dev, &srq->msrq, out);
if (ret)
goto out_box;
@@ -390,7 +390,7 @@ int mlx5_ib_destroy_srq(struct ib_srq *srq)
struct mlx5_ib_dev *dev = to_mdev(srq->device);
struct mlx5_ib_srq *msrq = to_msrq(srq);
mlx5_core_destroy_srq(dev->mdev, &msrq->msrq);
mlx5_cmd_destroy_srq(dev, &msrq->msrq);
if (srq->uobject) {
mlx5_ib_db_unmap_user(to_mucontext(srq->uobject->context), &msrq->db);
drivers/infiniband/hw/mlx5/srq.h
+10 -8
View File
@@ -35,12 +35,14 @@ struct mlx5_srq_attr {
u16 uid;
};
int mlx5_core_create_srq(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
struct mlx5_srq_attr *in);
int mlx5_core_destroy_srq(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq);
int mlx5_core_query_srq(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
struct mlx5_srq_attr *out);
int mlx5_core_arm_srq(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
u16 lwm, int is_srq);
struct mlx5_core_srq *mlx5_core_get_srq(struct mlx5_core_dev *dev, u32 srqn);
struct mlx5_ib_dev;
int mlx5_cmd_create_srq(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq,
struct mlx5_srq_attr *in);
int mlx5_cmd_destroy_srq(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq);
int mlx5_cmd_query_srq(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq,
struct mlx5_srq_attr *out);
int mlx5_cmd_arm_srq(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq,
u16 lwm, int is_srq);
struct mlx5_core_srq *mlx5_cmd_get_srq(struct mlx5_ib_dev *dev, u32 srqn);
#endif /* MLX5_IB_SRQ_H */
drivers/infiniband/hw/mlx5/srq_cmd.c
+67 -62
View File
@@ -6,6 +6,7 @@
#include <linux/kernel.h>
#include <linux/mlx5/driver.h>
#include <linux/mlx5/cmd.h>
#include "mlx5_ib.h"
#include "srq.h"
static int get_pas_size(struct mlx5_srq_attr *in)
@@ -77,11 +78,14 @@ static void get_srqc(void *srqc, struct mlx5_srq_attr *in)
in->db_record = MLX5_GET64(srqc, srqc, dbr_addr);
}
struct mlx5_core_srq *mlx5_core_get_srq(struct mlx5_core_dev *dev, u32 srqn)
struct mlx5_core_srq *mlx5_cmd_get_srq(struct mlx5_ib_dev *dev, u32 srqn)
{
struct mlx5_srq_table *table = &dev->priv.srq_table;
struct mlx5_core_dev *mdev = dev->mdev;
struct mlx5_srq_table *table;
struct mlx5_core_srq *srq;
table = &mdev->priv.srq_table;
spin_lock(&table->lock);
srq = radix_tree_lookup(&table->tree, srqn);
@@ -93,7 +97,7 @@ struct mlx5_core_srq *mlx5_core_get_srq(struct mlx5_core_dev *dev, u32 srqn)
return srq;
}
static int create_srq_cmd(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
static int create_srq_cmd(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq,
struct mlx5_srq_attr *in)
{
u32 create_out[MLX5_ST_SZ_DW(create_srq_out)] = {0};
@@ -120,7 +124,7 @@ static int create_srq_cmd(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
MLX5_SET(create_srq_in, create_in, opcode,
MLX5_CMD_OP_CREATE_SRQ);
err = mlx5_cmd_exec(dev, create_in, inlen, create_out,
err = mlx5_cmd_exec(dev->mdev, create_in, inlen, create_out,
sizeof(create_out));
kvfree(create_in);
if (!err) {
@@ -131,8 +135,7 @@ static int create_srq_cmd(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
return err;
}
static int destroy_srq_cmd(struct mlx5_core_dev *dev,
struct mlx5_core_srq *srq)
static int destroy_srq_cmd(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq)
{
u32 srq_in[MLX5_ST_SZ_DW(destroy_srq_in)] = {0};
u32 srq_out[MLX5_ST_SZ_DW(destroy_srq_out)] = {0};
@@ -142,11 +145,11 @@ static int destroy_srq_cmd(struct mlx5_core_dev *dev,
MLX5_SET(destroy_srq_in, srq_in, srqn, srq->srqn);
MLX5_SET(destroy_srq_in, srq_in, uid, srq->uid);
return mlx5_cmd_exec(dev, srq_in, sizeof(srq_in),
srq_out, sizeof(srq_out));
return mlx5_cmd_exec(dev->mdev, srq_in, sizeof(srq_in), srq_out,
sizeof(srq_out));
}
static int arm_srq_cmd(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
static int arm_srq_cmd(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq,
u16 lwm, int is_srq)
{
u32 srq_in[MLX5_ST_SZ_DW(arm_rq_in)] = {0};
@@ -158,11 +161,11 @@ static int arm_srq_cmd(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
MLX5_SET(arm_rq_in, srq_in, lwm, lwm);
MLX5_SET(arm_rq_in, srq_in, uid, srq->uid);
return mlx5_cmd_exec(dev, srq_in, sizeof(srq_in),
srq_out, sizeof(srq_out));
return mlx5_cmd_exec(dev->mdev, srq_in, sizeof(srq_in), srq_out,
sizeof(srq_out));
}
static int query_srq_cmd(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
static int query_srq_cmd(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq,
struct mlx5_srq_attr *out)
{
u32 srq_in[MLX5_ST_SZ_DW(query_srq_in)] = {0};
@@ -177,8 +180,8 @@ static int query_srq_cmd(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
MLX5_SET(query_srq_in, srq_in, opcode,
MLX5_CMD_OP_QUERY_SRQ);
MLX5_SET(query_srq_in, srq_in, srqn, srq->srqn);
err = mlx5_cmd_exec(dev, srq_in, sizeof(srq_in),
srq_out, MLX5_ST_SZ_BYTES(query_srq_out));
err = mlx5_cmd_exec(dev->mdev, srq_in, sizeof(srq_in), srq_out,
MLX5_ST_SZ_BYTES(query_srq_out));
if (err)
goto out;
@@ -191,7 +194,7 @@ out:
return err;
}
static int create_xrc_srq_cmd(struct mlx5_core_dev *dev,
static int create_xrc_srq_cmd(struct mlx5_ib_dev *dev,
struct mlx5_core_srq *srq,
struct mlx5_srq_attr *in)
{
@@ -221,7 +224,7 @@ static int create_xrc_srq_cmd(struct mlx5_core_dev *dev,
MLX5_CMD_OP_CREATE_XRC_SRQ);
memset(create_out, 0, sizeof(create_out));
err = mlx5_cmd_exec(dev, create_in, inlen, create_out,
err = mlx5_cmd_exec(dev->mdev, create_in, inlen, create_out,
sizeof(create_out));
if (err)
goto out;
@@ -233,7 +236,7 @@ out:
return err;
}
static int destroy_xrc_srq_cmd(struct mlx5_core_dev *dev,
static int destroy_xrc_srq_cmd(struct mlx5_ib_dev *dev,
struct mlx5_core_srq *srq)
{
u32 xrcsrq_in[MLX5_ST_SZ_DW(destroy_xrc_srq_in)] = {0};
@@ -244,12 +247,12 @@ static int destroy_xrc_srq_cmd(struct mlx5_core_dev *dev,
MLX5_SET(destroy_xrc_srq_in, xrcsrq_in, xrc_srqn, srq->srqn);
MLX5_SET(destroy_xrc_srq_in, xrcsrq_in, uid, srq->uid);
return mlx5_cmd_exec(dev, xrcsrq_in, sizeof(xrcsrq_in),
return mlx5_cmd_exec(dev->mdev, xrcsrq_in, sizeof(xrcsrq_in),
xrcsrq_out, sizeof(xrcsrq_out));
}
static int arm_xrc_srq_cmd(struct mlx5_core_dev *dev,
struct mlx5_core_srq *srq, u16 lwm)
static int arm_xrc_srq_cmd(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq,
u16 lwm)
{
u32 xrcsrq_in[MLX5_ST_SZ_DW(arm_xrc_srq_in)] = {0};
u32 xrcsrq_out[MLX5_ST_SZ_DW(arm_xrc_srq_out)] = {0};
@@ -260,11 +263,11 @@ static int arm_xrc_srq_cmd(struct mlx5_core_dev *dev,
MLX5_SET(arm_xrc_srq_in, xrcsrq_in, lwm, lwm);
MLX5_SET(arm_xrc_srq_in, xrcsrq_in, uid, srq->uid);
return mlx5_cmd_exec(dev, xrcsrq_in, sizeof(xrcsrq_in),
return mlx5_cmd_exec(dev->mdev, xrcsrq_in, sizeof(xrcsrq_in),
xrcsrq_out, sizeof(xrcsrq_out));
}
static int query_xrc_srq_cmd(struct mlx5_core_dev *dev,
static int query_xrc_srq_cmd(struct mlx5_ib_dev *dev,
struct mlx5_core_srq *srq,
struct mlx5_srq_attr *out)
{
@@ -282,8 +285,8 @@ static int query_xrc_srq_cmd(struct mlx5_core_dev *dev,
MLX5_CMD_OP_QUERY_XRC_SRQ);
MLX5_SET(query_xrc_srq_in, xrcsrq_in, xrc_srqn, srq->srqn);
err = mlx5_cmd_exec(dev, xrcsrq_in, sizeof(xrcsrq_in), xrcsrq_out,
MLX5_ST_SZ_BYTES(query_xrc_srq_out));
err = mlx5_cmd_exec(dev->mdev, xrcsrq_in, sizeof(xrcsrq_in),
xrcsrq_out, MLX5_ST_SZ_BYTES(query_xrc_srq_out));
if (err)
goto out;
@@ -298,39 +301,39 @@ out:
return err;
}
static int mlx5_core_create_rmp(struct mlx5_core_dev *dev, u32 *in, int inlen,
static int mlx5_core_create_rmp(struct mlx5_ib_dev *dev, u32 *in, int inlen,
u32 *rmpn)
{
u32 out[MLX5_ST_SZ_DW(create_rmp_out)] = { 0 };
int err;
MLX5_SET(create_rmp_in, in, opcode, MLX5_CMD_OP_CREATE_RMP);
err = mlx5_cmd_exec(dev, in, inlen, out, sizeof(out));
err = mlx5_cmd_exec(dev->mdev, in, inlen, out, sizeof(out));
if (!err)
*rmpn = MLX5_GET(create_rmp_out, out, rmpn);
return err;
}
static int mlx5_core_modify_rmp(struct mlx5_core_dev *dev, u32 *in, int inlen)
static int mlx5_core_modify_rmp(struct mlx5_ib_dev *dev, u32 *in, int inlen)
{
u32 out[MLX5_ST_SZ_DW(modify_rmp_out)] = {0};
MLX5_SET(modify_rmp_in, in, opcode, MLX5_CMD_OP_MODIFY_RMP);
return mlx5_cmd_exec(dev, in, inlen, out, sizeof(out));
return mlx5_cmd_exec(dev->mdev, in, inlen, out, sizeof(out));
}
static int mlx5_core_query_rmp(struct mlx5_core_dev *dev, u32 rmpn, u32 *out)
static int mlx5_core_query_rmp(struct mlx5_ib_dev *dev, u32 rmpn, u32 *out)
{
u32 in[MLX5_ST_SZ_DW(query_rmp_in)] = {0};
int outlen = MLX5_ST_SZ_BYTES(query_rmp_out);
MLX5_SET(query_rmp_in, in, opcode, MLX5_CMD_OP_QUERY_RMP);
MLX5_SET(query_rmp_in, in, rmpn, rmpn);
return mlx5_cmd_exec(dev, in, sizeof(in), out, outlen);
return mlx5_cmd_exec(dev->mdev, in, sizeof(in), out, outlen);
}
static int create_rmp_cmd(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
static int create_rmp_cmd(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq,
struct mlx5_srq_attr *in)
{
void *create_in;
@@ -362,8 +365,7 @@ static int create_rmp_cmd(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
return err;
}
static int destroy_rmp_cmd(struct mlx5_core_dev *dev,
struct mlx5_core_srq *srq)
static int destroy_rmp_cmd(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq)
{
u32 in[MLX5_ST_SZ_DW(destroy_rmp_in)] = {};
u32 out[MLX5_ST_SZ_DW(destroy_rmp_out)] = {};
@@ -371,11 +373,10 @@ static int destroy_rmp_cmd(struct mlx5_core_dev *dev,
MLX5_SET(destroy_rmp_in, in, opcode, MLX5_CMD_OP_DESTROY_RMP);
MLX5_SET(destroy_rmp_in, in, rmpn, srq->srqn);
MLX5_SET(destroy_rmp_in, in, uid, srq->uid);
return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
return mlx5_cmd_exec(dev->mdev, in, sizeof(in), out, sizeof(out));
}
static int arm_rmp_cmd(struct mlx5_core_dev *dev,
struct mlx5_core_srq *srq,
static int arm_rmp_cmd(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq,
u16 lwm)
{
void *in;
@@ -405,7 +406,7 @@ static int arm_rmp_cmd(struct mlx5_core_dev *dev,
return err;
}
static int query_rmp_cmd(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
static int query_rmp_cmd(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq,
struct mlx5_srq_attr *out)
{
u32 *rmp_out;
@@ -430,7 +431,7 @@ out:
return err;
}
static int create_xrq_cmd(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
static int create_xrq_cmd(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq,
struct mlx5_srq_attr *in)
{
u32 create_out[MLX5_ST_SZ_DW(create_xrq_out)] = {0};
@@ -465,7 +466,7 @@ static int create_xrq_cmd(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
MLX5_SET(xrqc, xrqc, cqn, in->cqn);
MLX5_SET(create_xrq_in, create_in, opcode, MLX5_CMD_OP_CREATE_XRQ);
MLX5_SET(create_xrq_in, create_in, uid, in->uid);
err = mlx5_cmd_exec(dev, create_in, inlen, create_out,
err = mlx5_cmd_exec(dev->mdev, create_in, inlen, create_out,
sizeof(create_out));
kvfree(create_in);
if (!err) {
@@ -476,7 +477,7 @@ static int create_xrq_cmd(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
return err;
}
static int destroy_xrq_cmd(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq)
static int destroy_xrq_cmd(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq)
{
u32 in[MLX5_ST_SZ_DW(destroy_xrq_in)] = {0};
u32 out[MLX5_ST_SZ_DW(destroy_xrq_out)] = {0};
@@ -485,10 +486,10 @@ static int destroy_xrq_cmd(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq)
MLX5_SET(destroy_xrq_in, in, xrqn, srq->srqn);
MLX5_SET(destroy_xrq_in, in, uid, srq->uid);
return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
return mlx5_cmd_exec(dev->mdev, in, sizeof(in), out, sizeof(out));
}
static int arm_xrq_cmd(struct mlx5_core_dev *dev,
static int arm_xrq_cmd(struct mlx5_ib_dev *dev,
struct mlx5_core_srq *srq,
u16 lwm)
{
@@ -501,10 +502,10 @@ static int arm_xrq_cmd(struct mlx5_core_dev *dev,
MLX5_SET(arm_rq_in, in, lwm, lwm);
MLX5_SET(arm_rq_in, in, uid, srq->uid);
return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
return mlx5_cmd_exec(dev->mdev, in, sizeof(in), out, sizeof(out));
}
static int query_xrq_cmd(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
static int query_xrq_cmd(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq,
struct mlx5_srq_attr *out)
{
u32 in[MLX5_ST_SZ_DW(query_xrq_in)] = {0};
@@ -520,7 +521,7 @@ static int query_xrq_cmd(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
MLX5_SET(query_xrq_in, in, opcode, MLX5_CMD_OP_QUERY_XRQ);
MLX5_SET(query_xrq_in, in, xrqn, srq->srqn);
err = mlx5_cmd_exec(dev, in, sizeof(in), xrq_out, outlen);
err = mlx5_cmd_exec(dev->mdev, in, sizeof(in), xrq_out, outlen);
if (err)
goto out;
@@ -543,11 +544,10 @@ out:
return err;
}
static int create_srq_split(struct mlx5_core_dev *dev,
struct mlx5_core_srq *srq,
static int create_srq_split(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq,
struct mlx5_srq_attr *in)
{
if (!dev->issi)
if (!dev->mdev->issi)
return create_srq_cmd(dev, srq, in);
switch (srq->common.res) {
case MLX5_RES_XSRQ:
@@ -559,10 +559,9 @@ static int create_srq_split(struct mlx5_core_dev *dev,
}
}
static int destroy_srq_split(struct mlx5_core_dev *dev,
struct mlx5_core_srq *srq)
static int destroy_srq_split(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq)
{
if (!dev->issi)
if (!dev->mdev->issi)
return destroy_srq_cmd(dev, srq);
switch (srq->common.res) {
case MLX5_RES_XSRQ:
@@ -574,11 +573,14 @@ static int destroy_srq_split(struct mlx5_core_dev *dev,
}
}
int mlx5_core_create_srq(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
struct mlx5_srq_attr *in)
int mlx5_cmd_create_srq(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq,
struct mlx5_srq_attr *in)
{
struct mlx5_core_dev *mdev = dev->mdev;
struct mlx5_srq_table *table;
int err;
struct mlx5_srq_table *table = &dev->priv.srq_table;
table = &mdev->priv.srq_table;
switch (in->type) {
case IB_SRQT_XRC:
@@ -612,12 +614,15 @@ err_destroy_srq_split:
return err;
}
int mlx5_core_destroy_srq(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq)
int mlx5_cmd_destroy_srq(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq)
{
struct mlx5_srq_table *table = &dev->priv.srq_table;
struct mlx5_core_dev *mdev = dev->mdev;
struct mlx5_srq_table *table;
struct mlx5_core_srq *tmp;
int err;
table = &mdev->priv.srq_table;
spin_lock_irq(&table->lock);
tmp = radix_tree_delete(&table->tree, srq->srqn);
spin_unlock_irq(&table->lock);
@@ -635,10 +640,10 @@ int mlx5_core_destroy_srq(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq)
return 0;
}
int mlx5_core_query_srq(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
struct mlx5_srq_attr *out)
int mlx5_cmd_query_srq(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq,
struct mlx5_srq_attr *out)
{
if (!dev->issi)
if (!dev->mdev->issi)
return query_srq_cmd(dev, srq, out);
switch (srq->common.res) {
case MLX5_RES_XSRQ:
@@ -650,10 +655,10 @@ int mlx5_core_query_srq(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
}
}
int mlx5_core_arm_srq(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq,
u16 lwm, int is_srq)
int mlx5_cmd_arm_srq(struct mlx5_ib_dev *dev, struct mlx5_core_srq *srq,
u16 lwm, int is_srq)
{
if (!dev->issi)
if (!dev->mdev->issi)
return arm_srq_cmd(dev, srq, lwm, is_srq);
switch (srq->common.res) {
case MLX5_RES_XSRQ: