static int create_raw_packet_qp_tir(struct mlx5_ib_dev *dev,
struct mlx5_ib_rq *rq, u32 tdn,
u32 *qp_flags_en,
- struct ib_pd *pd)
+ struct ib_pd *pd,
+ u32 *out, int outlen)
{
u8 lb_flag = 0;
u32 *in;
MLX5_SET(tirc, tirc, self_lb_block, lb_flag);
- err = mlx5_core_create_tir(dev->mdev, in, inlen, &rq->tirn);
+ err = mlx5_core_create_tir_out(dev->mdev, in, inlen, out, outlen);
+ rq->tirn = MLX5_GET(create_tir_out, out, tirn);
if (!err && MLX5_GET(tirc, tirc, self_lb_block)) {
err = mlx5_ib_enable_lb(dev, false, true);
int err;
u32 tdn = mucontext->tdn;
u16 uid = to_mpd(pd)->uid;
+ u32 out[MLX5_ST_SZ_DW(create_tir_out)] = {};
if (qp->sq.wqe_cnt) {
err = create_raw_packet_qp_tis(dev, qp, sq, tdn, pd);
if (err)
goto err_destroy_sq;
- err = create_raw_packet_qp_tir(dev, rq, tdn, &qp->flags_en, pd);
+ err = create_raw_packet_qp_tir(
+ dev, rq, tdn, &qp->flags_en, pd, out,
+ MLX5_ST_SZ_BYTES(create_tir_out));
if (err)
goto err_destroy_rq;
resp->comp_mask |= MLX5_IB_CREATE_QP_RESP_MASK_RQN;
resp->tirn = rq->tirn;
resp->comp_mask |= MLX5_IB_CREATE_QP_RESP_MASK_TIRN;
+ if (MLX5_CAP_FLOWTABLE_NIC_RX(dev->mdev, sw_owner)) {
+ resp->tir_icm_addr = MLX5_GET(
+ create_tir_out, out, icm_address_31_0);
+ resp->tir_icm_addr |=
+ (u64)MLX5_GET(create_tir_out, out,
+ icm_address_39_32)
+ << 32;
+ resp->tir_icm_addr |=
+ (u64)MLX5_GET(create_tir_out, out,
+ icm_address_63_40)
+ << 40;
+ resp->comp_mask |=
+ MLX5_IB_CREATE_QP_RESP_MASK_TIR_ICM_ADDR;
+ }
}
}
udata, struct mlx5_ib_ucontext, ibucontext);
struct mlx5_ib_create_qp_resp resp = {};
int inlen;
+ int outlen;
int err;
u32 *in;
+ u32 *out;
void *tirc;
void *hfso;
u32 selected_fields = 0;
}
inlen = MLX5_ST_SZ_BYTES(create_tir_in);
- in = kvzalloc(inlen, GFP_KERNEL);
+ outlen = MLX5_ST_SZ_BYTES(create_tir_out);
+ in = kvzalloc(inlen + outlen, GFP_KERNEL);
if (!in)
return -ENOMEM;
+ out = in + MLX5_ST_SZ_DW(create_tir_in);
MLX5_SET(create_tir_in, in, uid, to_mpd(pd)->uid);
tirc = MLX5_ADDR_OF(create_tir_in, in, ctx);
MLX5_SET(tirc, tirc, disp_type,
MLX5_SET(rx_hash_field_select, hfso, selected_fields, selected_fields);
create_tir:
- err = mlx5_core_create_tir(dev->mdev, in, inlen, &qp->rss_qp.tirn);
+ err = mlx5_core_create_tir_out(dev->mdev, in, inlen, out, outlen);
+ qp->rss_qp.tirn = MLX5_GET(create_tir_out, out, tirn);
if (!err && MLX5_GET(tirc, tirc, self_lb_block)) {
err = mlx5_ib_enable_lb(dev, false, true);
if (mucontext->devx_uid) {
resp.comp_mask |= MLX5_IB_CREATE_QP_RESP_MASK_TIRN;
resp.tirn = qp->rss_qp.tirn;
+ if (MLX5_CAP_FLOWTABLE_NIC_RX(dev->mdev, sw_owner)) {
+ resp.tir_icm_addr =
+ MLX5_GET(create_tir_out, out, icm_address_31_0);
+ resp.tir_icm_addr |= (u64)MLX5_GET(create_tir_out, out,
+ icm_address_39_32)
+ << 32;
+ resp.tir_icm_addr |= (u64)MLX5_GET(create_tir_out, out,
+ icm_address_63_40)
+ << 40;
+ resp.comp_mask |=
+ MLX5_IB_CREATE_QP_RESP_MASK_TIR_ICM_ADDR;
+ }
}
err = ib_copy_to_udata(udata, &resp, min(udata->outlen, sizeof(resp)));