static void *get_srq_wqe(struct hns_roce_srq *srq, int n)
{
- return hns_roce_buf_offset(&srq->buf, n << srq->wqe_shift);
+ return hns_roce_buf_offset(srq->buf_mtr.kmem, n << srq->wqe_shift);
}
static void hns_roce_free_srq_wqe(struct hns_roce_srq *srq, int wqe_index)
dma_handle_idx >> 35);
srq_context->idx_cur_blk_addr =
- cpu_to_le32(mtts_idx[0] >> PAGE_ADDR_SHIFT);
+ cpu_to_le32(to_hr_hw_page_addr(mtts_idx[0]));
roce_set_field(srq_context->byte_44_idxbufpgsz_addr,
SRQC_BYTE_44_SRQ_IDX_CUR_BLK_ADDR_M,
SRQC_BYTE_44_SRQ_IDX_CUR_BLK_ADDR_S,
- mtts_idx[0] >> (32 + PAGE_ADDR_SHIFT));
+ upper_32_bits(to_hr_hw_page_addr(mtts_idx[0])));
roce_set_field(srq_context->byte_44_idxbufpgsz_addr,
SRQC_BYTE_44_SRQ_IDX_HOP_NUM_M,
SRQC_BYTE_44_SRQ_IDX_HOP_NUM_S,
hr_dev->caps.idx_hop_num == HNS_ROCE_HOP_NUM_0 ? 0 :
hr_dev->caps.idx_hop_num);
- roce_set_field(srq_context->byte_44_idxbufpgsz_addr,
- SRQC_BYTE_44_SRQ_IDX_BA_PG_SZ_M,
- SRQC_BYTE_44_SRQ_IDX_BA_PG_SZ_S,
- hr_dev->caps.idx_ba_pg_sz + PG_SHIFT_OFFSET);
- roce_set_field(srq_context->byte_44_idxbufpgsz_addr,
- SRQC_BYTE_44_SRQ_IDX_BUF_PG_SZ_M,
- SRQC_BYTE_44_SRQ_IDX_BUF_PG_SZ_S,
- hr_dev->caps.idx_buf_pg_sz + PG_SHIFT_OFFSET);
+ roce_set_field(
+ srq_context->byte_44_idxbufpgsz_addr,
+ SRQC_BYTE_44_SRQ_IDX_BA_PG_SZ_M,
+ SRQC_BYTE_44_SRQ_IDX_BA_PG_SZ_S,
+ to_hr_hw_page_shift(srq->idx_que.mtr.hem_cfg.ba_pg_shift));
+ roce_set_field(
+ srq_context->byte_44_idxbufpgsz_addr,
+ SRQC_BYTE_44_SRQ_IDX_BUF_PG_SZ_M,
+ SRQC_BYTE_44_SRQ_IDX_BUF_PG_SZ_S,
+ to_hr_hw_page_shift(srq->idx_que.mtr.hem_cfg.buf_pg_shift));
srq_context->idx_nxt_blk_addr =
- cpu_to_le32(mtts_idx[1] >> PAGE_ADDR_SHIFT);
+ cpu_to_le32(to_hr_hw_page_addr(mtts_idx[1]));
roce_set_field(srq_context->rsv_idxnxtblkaddr,
SRQC_BYTE_52_SRQ_IDX_NXT_BLK_ADDR_M,
SRQC_BYTE_52_SRQ_IDX_NXT_BLK_ADDR_S,
- mtts_idx[1] >> (32 + PAGE_ADDR_SHIFT));
+ upper_32_bits(to_hr_hw_page_addr(mtts_idx[1])));
roce_set_field(srq_context->byte_56_xrc_cqn,
SRQC_BYTE_56_SRQ_XRC_CQN_M, SRQC_BYTE_56_SRQ_XRC_CQN_S,
cqn);
roce_set_field(srq_context->byte_56_xrc_cqn,
SRQC_BYTE_56_SRQ_WQE_BA_PG_SZ_M,
SRQC_BYTE_56_SRQ_WQE_BA_PG_SZ_S,
- hr_dev->caps.srqwqe_ba_pg_sz + PG_SHIFT_OFFSET);
+ to_hr_hw_page_shift(srq->buf_mtr.hem_cfg.ba_pg_shift));
roce_set_field(srq_context->byte_56_xrc_cqn,
SRQC_BYTE_56_SRQ_WQE_BUF_PG_SZ_M,
SRQC_BYTE_56_SRQ_WQE_BUF_PG_SZ_S,
- hr_dev->caps.srqwqe_buf_pg_sz + PG_SHIFT_OFFSET);
+ to_hr_hw_page_shift(srq->buf_mtr.hem_cfg.buf_pg_shift));
roce_set_bit(srq_context->db_record_addr_record_en,
SRQC_BYTE_60_SRQ_RECORD_EN_S, 0);
{
unsigned int *addr;
- addr = (unsigned int *)hns_roce_buf_offset(&idx_que->idx_buf,
+ addr = (unsigned int *)hns_roce_buf_offset(idx_que->mtr.kmem,
cur_idx * idx_que->entry_sz);
*addr = wqe_idx;
}
HNS_ROCE_CMD_TIMEOUT_MSECS);
}
-static int hns_roce_srq_alloc(struct hns_roce_dev *hr_dev, u32 pdn, u32 cqn,
- u16 xrcd, struct hns_roce_mtt *hr_mtt,
- u64 db_rec_addr, struct hns_roce_srq *srq)
+static int alloc_srqc(struct hns_roce_dev *hr_dev, struct hns_roce_srq *srq,
+ u32 pdn, u32 cqn, u16 xrcd, u64 db_rec_addr)
{
struct hns_roce_srq_table *srq_table = &hr_dev->srq_table;
+ struct ib_device *ibdev = &hr_dev->ib_dev;
struct hns_roce_cmd_mailbox *mailbox;
- dma_addr_t dma_handle_wqe;
- dma_addr_t dma_handle_idx;
- u64 *mtts_wqe;
- u64 *mtts_idx;
+ u64 mtts_wqe[MTT_MIN_COUNT] = { 0 };
+ u64 mtts_idx[MTT_MIN_COUNT] = { 0 };
+ dma_addr_t dma_handle_wqe = 0;
+ dma_addr_t dma_handle_idx = 0;
int ret;
/* Get the physical address of srq buf */
- mtts_wqe = hns_roce_table_find(hr_dev,
- &hr_dev->mr_table.mtt_srqwqe_table,
- srq->mtt.first_seg,
- &dma_handle_wqe);
- if (!mtts_wqe) {
- dev_err(hr_dev->dev, "Failed to find mtt for srq buf.\n");
- return -EINVAL;
+ ret = hns_roce_mtr_find(hr_dev, &srq->buf_mtr, 0, mtts_wqe,
+ ARRAY_SIZE(mtts_wqe), &dma_handle_wqe);
+ if (ret < 1) {
+ ibdev_err(ibdev, "Failed to find mtr for SRQ WQE\n");
+ return -ENOBUFS;
}
/* Get physical address of idx que buf */
- mtts_idx = hns_roce_table_find(hr_dev, &hr_dev->mr_table.mtt_idx_table,
- srq->idx_que.mtt.first_seg,
- &dma_handle_idx);
- if (!mtts_idx) {
- dev_err(hr_dev->dev,
- "Failed to find mtt for srq idx queue buf.\n");
- return -EINVAL;
+ ret = hns_roce_mtr_find(hr_dev, &srq->idx_que.mtr, 0, mtts_idx,
+ ARRAY_SIZE(mtts_idx), &dma_handle_idx);
+ if (ret < 1) {
+ ibdev_err(ibdev, "Failed to find mtr for SRQ idx\n");
+ return -ENOBUFS;
}
ret = hns_roce_bitmap_alloc(&srq_table->bitmap, &srq->srqn);
if (ret) {
- dev_err(hr_dev->dev,
- "Failed to alloc a bit from srq bitmap.\n");
+ ibdev_err(ibdev, "Failed to alloc SRQ number, err %d\n", ret);
return -ENOMEM;
}
ret = hns_roce_table_get(hr_dev, &srq_table->table, srq->srqn);
- if (ret)
+ if (ret) {
+ ibdev_err(ibdev, "Failed to get SRQC table, err %d\n", ret);
goto err_out;
+ }
ret = xa_err(xa_store(&srq_table->xa, srq->srqn, srq, GFP_KERNEL));
- if (ret)
+ if (ret) {
+ ibdev_err(ibdev, "Failed to store SRQC, err %d\n", ret);
goto err_put;
+ }
mailbox = hns_roce_alloc_cmd_mailbox(hr_dev);
- if (IS_ERR(mailbox)) {
- ret = PTR_ERR(mailbox);
+ if (IS_ERR_OR_NULL(mailbox)) {
+ ret = -ENOMEM;
+ ibdev_err(ibdev, "Failed to alloc mailbox for SRQC\n");
goto err_xa;
}
ret = hns_roce_hw_create_srq(hr_dev, mailbox, srq->srqn);
hns_roce_free_cmd_mailbox(hr_dev, mailbox);
- if (ret)
+ if (ret) {
+ ibdev_err(ibdev, "Failed to config SRQC, err %d\n", ret);
goto err_xa;
+ }
atomic_set(&srq->refcount, 1);
init_completion(&srq->free);
return ret;
}
-static void hns_roce_srq_free(struct hns_roce_dev *hr_dev,
- struct hns_roce_srq *srq)
+static void free_srqc(struct hns_roce_dev *hr_dev, struct hns_roce_srq *srq)
{
struct hns_roce_srq_table *srq_table = &hr_dev->srq_table;
int ret;
hns_roce_bitmap_free(&srq_table->bitmap, srq->srqn, BITMAP_NO_RR);
}
-static int create_user_srq(struct hns_roce_srq *srq, struct ib_udata *udata,
- int srq_buf_size)
+static int alloc_srq_buf(struct hns_roce_dev *hr_dev, struct hns_roce_srq *srq,
+ struct ib_udata *udata, unsigned long addr)
{
- struct hns_roce_dev *hr_dev = to_hr_dev(srq->ibsrq.device);
- struct hns_roce_ib_create_srq ucmd;
- int page_shift;
- int page_count;
- int ret;
-
- if (ib_copy_from_udata(&ucmd, udata, sizeof(ucmd)))
- return -EFAULT;
+ struct ib_device *ibdev = &hr_dev->ib_dev;
+ struct hns_roce_buf_attr buf_attr = {};
+ int sge_size;
+ int err;
- srq->umem =
- ib_umem_get(srq->ibsrq.device, ucmd.buf_addr, srq_buf_size, 0);
- if (IS_ERR(srq->umem))
- return PTR_ERR(srq->umem);
+ sge_size = roundup_pow_of_two(max(HNS_ROCE_SGE_SIZE,
+ HNS_ROCE_SGE_SIZE * srq->max_gs));
- page_count = (ib_umem_page_count(srq->umem) +
- (1 << hr_dev->caps.srqwqe_buf_pg_sz) - 1) /
- (1 << hr_dev->caps.srqwqe_buf_pg_sz);
- page_shift = PAGE_SHIFT + hr_dev->caps.srqwqe_buf_pg_sz;
- ret = hns_roce_mtt_init(hr_dev, page_count, page_shift,
- &srq->mtt);
- if (ret)
- goto err_user_buf;
+ srq->wqe_shift = ilog2(sge_size);
- ret = hns_roce_ib_umem_write_mtt(hr_dev, &srq->mtt, srq->umem);
- if (ret)
- goto err_user_srq_mtt;
-
- /* config index queue BA */
- srq->idx_que.umem = ib_umem_get(srq->ibsrq.device, ucmd.que_addr,
- srq->idx_que.buf_size, 0);
- if (IS_ERR(srq->idx_que.umem)) {
- dev_err(hr_dev->dev, "ib_umem_get error for index queue\n");
- ret = PTR_ERR(srq->idx_que.umem);
- goto err_user_srq_mtt;
- }
+ buf_attr.page_shift = hr_dev->caps.srqwqe_buf_pg_sz + PAGE_ADDR_SHIFT;
+ buf_attr.region[0].size = srq->wqe_cnt * sge_size;
+ buf_attr.region[0].hopnum = hr_dev->caps.srqwqe_hop_num;
+ buf_attr.region_count = 1;
+ buf_attr.fixed_page = true;
- page_count = DIV_ROUND_UP(ib_umem_page_count(srq->idx_que.umem),
- 1 << hr_dev->caps.idx_buf_pg_sz);
- page_shift = PAGE_SHIFT + hr_dev->caps.idx_buf_pg_sz;
- ret = hns_roce_mtt_init(hr_dev, page_count, page_shift,
- &srq->idx_que.mtt);
- if (ret) {
- dev_err(hr_dev->dev, "hns_roce_mtt_init error for idx que\n");
- goto err_user_idx_mtt;
- }
-
- ret = hns_roce_ib_umem_write_mtt(hr_dev, &srq->idx_que.mtt,
- srq->idx_que.umem);
- if (ret) {
- dev_err(hr_dev->dev,
- "hns_roce_ib_umem_write_mtt error for idx que\n");
- goto err_user_idx_buf;
- }
+ err = hns_roce_mtr_create(hr_dev, &srq->buf_mtr, &buf_attr,
+ hr_dev->caps.srqwqe_ba_pg_sz +
+ PAGE_ADDR_SHIFT, udata, addr);
+ if (err)
+ ibdev_err(ibdev, "Failed to alloc SRQ buf mtr, err %d\n", err);
- return 0;
-
-err_user_idx_buf:
- hns_roce_mtt_cleanup(hr_dev, &srq->idx_que.mtt);
-
-err_user_idx_mtt:
- ib_umem_release(srq->idx_que.umem);
-
-err_user_srq_mtt:
- hns_roce_mtt_cleanup(hr_dev, &srq->mtt);
-
-err_user_buf:
- ib_umem_release(srq->umem);
+ return err;
+}
- return ret;
+static void free_srq_buf(struct hns_roce_dev *hr_dev, struct hns_roce_srq *srq)
+{
+ hns_roce_mtr_destroy(hr_dev, &srq->buf_mtr);
}
-static int hns_roce_create_idx_que(struct ib_pd *pd, struct hns_roce_srq *srq,
- u32 page_shift)
+static int alloc_srq_idx(struct hns_roce_dev *hr_dev, struct hns_roce_srq *srq,
+ struct ib_udata *udata, unsigned long addr)
{
- struct hns_roce_dev *hr_dev = to_hr_dev(pd->device);
struct hns_roce_idx_que *idx_que = &srq->idx_que;
+ struct ib_device *ibdev = &hr_dev->ib_dev;
+ struct hns_roce_buf_attr buf_attr = {};
+ int err;
- idx_que->bitmap = bitmap_zalloc(srq->wqe_cnt, GFP_KERNEL);
- if (!idx_que->bitmap)
- return -ENOMEM;
+ srq->idx_que.entry_sz = HNS_ROCE_IDX_QUE_ENTRY_SZ;
+
+ buf_attr.page_shift = hr_dev->caps.idx_buf_pg_sz + PAGE_ADDR_SHIFT;
+ buf_attr.region[0].size = srq->wqe_cnt * HNS_ROCE_IDX_QUE_ENTRY_SZ;
+ buf_attr.region[0].hopnum = hr_dev->caps.idx_hop_num;
+ buf_attr.region_count = 1;
+ buf_attr.fixed_page = true;
+
+ err = hns_roce_mtr_create(hr_dev, &idx_que->mtr, &buf_attr,
+ hr_dev->caps.idx_ba_pg_sz + PAGE_ADDR_SHIFT,
+ udata, addr);
+ if (err) {
+ ibdev_err(ibdev, "Failed to alloc SRQ idx mtr, err %d\n", err);
+ return err;
+ }
- idx_que->buf_size = srq->idx_que.buf_size;
+ if (!udata) {
+ idx_que->bitmap = bitmap_zalloc(srq->wqe_cnt, GFP_KERNEL);
+ if (!idx_que->bitmap) {
+ ibdev_err(ibdev, "Failed to alloc SRQ idx bitmap\n");
+ err = -ENOMEM;
+ goto err_idx_mtr;
+ }
- if (hns_roce_buf_alloc(hr_dev, idx_que->buf_size, (1 << page_shift) * 2,
- &idx_que->idx_buf, page_shift)) {
- bitmap_free(idx_que->bitmap);
- return -ENOMEM;
}
return 0;
+err_idx_mtr:
+ hns_roce_mtr_destroy(hr_dev, &idx_que->mtr);
+
+ return err;
}
-static int create_kernel_srq(struct hns_roce_srq *srq, int srq_buf_size)
+static void free_srq_idx(struct hns_roce_dev *hr_dev, struct hns_roce_srq *srq)
{
- struct hns_roce_dev *hr_dev = to_hr_dev(srq->ibsrq.device);
- u32 page_shift = PAGE_SHIFT + hr_dev->caps.srqwqe_buf_pg_sz;
- int ret;
+ struct hns_roce_idx_que *idx_que = &srq->idx_que;
- if (hns_roce_buf_alloc(hr_dev, srq_buf_size, (1 << page_shift) * 2,
- &srq->buf, page_shift))
- return -ENOMEM;
+ bitmap_free(idx_que->bitmap);
+ idx_que->bitmap = NULL;
+ hns_roce_mtr_destroy(hr_dev, &idx_que->mtr);
+}
+static int alloc_srq_wrid(struct hns_roce_dev *hr_dev, struct hns_roce_srq *srq)
+{
srq->head = 0;
srq->tail = srq->wqe_cnt - 1;
-
- ret = hns_roce_mtt_init(hr_dev, srq->buf.npages, srq->buf.page_shift,
- &srq->mtt);
- if (ret)
- goto err_kernel_buf;
-
- ret = hns_roce_buf_write_mtt(hr_dev, &srq->mtt, &srq->buf);
- if (ret)
- goto err_kernel_srq_mtt;
-
- page_shift = PAGE_SHIFT + hr_dev->caps.idx_buf_pg_sz;
- ret = hns_roce_create_idx_que(srq->ibsrq.pd, srq, page_shift);
- if (ret) {
- dev_err(hr_dev->dev, "Create idx queue fail(%d)!\n", ret);
- goto err_kernel_srq_mtt;
- }
-
- /* Init mtt table for idx_que */
- ret = hns_roce_mtt_init(hr_dev, srq->idx_que.idx_buf.npages,
- srq->idx_que.idx_buf.page_shift,
- &srq->idx_que.mtt);
- if (ret)
- goto err_kernel_create_idx;
-
- /* Write buffer address into the mtt table */
- ret = hns_roce_buf_write_mtt(hr_dev, &srq->idx_que.mtt,
- &srq->idx_que.idx_buf);
- if (ret)
- goto err_kernel_idx_buf;
-
srq->wrid = kvmalloc_array(srq->wqe_cnt, sizeof(u64), GFP_KERNEL);
- if (!srq->wrid) {
- ret = -ENOMEM;
- goto err_kernel_idx_buf;
- }
+ if (!srq->wrid)
+ return -ENOMEM;
return 0;
-
-err_kernel_idx_buf:
- hns_roce_mtt_cleanup(hr_dev, &srq->idx_que.mtt);
-
-err_kernel_create_idx:
- hns_roce_buf_free(hr_dev, &srq->idx_que.idx_buf);
- kfree(srq->idx_que.bitmap);
-
-err_kernel_srq_mtt:
- hns_roce_mtt_cleanup(hr_dev, &srq->mtt);
-
-err_kernel_buf:
- hns_roce_buf_free(hr_dev, &srq->buf);
-
- return ret;
-}
-
-static void destroy_user_srq(struct hns_roce_dev *hr_dev,
- struct hns_roce_srq *srq)
-{
- hns_roce_mtt_cleanup(hr_dev, &srq->idx_que.mtt);
- ib_umem_release(srq->idx_que.umem);
- hns_roce_mtt_cleanup(hr_dev, &srq->mtt);
- ib_umem_release(srq->umem);
}
-static void destroy_kernel_srq(struct hns_roce_dev *hr_dev,
- struct hns_roce_srq *srq)
+static void free_srq_wrid(struct hns_roce_dev *hr_dev, struct hns_roce_srq *srq)
{
- kvfree(srq->wrid);
- hns_roce_mtt_cleanup(hr_dev, &srq->idx_que.mtt);
- hns_roce_buf_free(hr_dev, &srq->idx_que.idx_buf);
- kfree(srq->idx_que.bitmap);
- hns_roce_mtt_cleanup(hr_dev, &srq->mtt);
- hns_roce_buf_free(hr_dev, &srq->buf);
+ kfree(srq->wrid);
+ srq->wrid = NULL;
}
int hns_roce_create_srq(struct ib_srq *ib_srq,
struct hns_roce_dev *hr_dev = to_hr_dev(ib_srq->device);
struct hns_roce_ib_create_srq_resp resp = {};
struct hns_roce_srq *srq = to_hr_srq(ib_srq);
- int srq_desc_size;
- int srq_buf_size;
+ struct ib_device *ibdev = &hr_dev->ib_dev;
+ struct hns_roce_ib_create_srq ucmd = {};
int ret = 0;
u32 cqn;
srq->wqe_cnt = roundup_pow_of_two(init_attr->attr.max_wr + 1);
srq->max_gs = init_attr->attr.max_sge;
- srq_desc_size = roundup_pow_of_two(max(HNS_ROCE_SGE_SIZE,
- HNS_ROCE_SGE_SIZE * srq->max_gs));
-
- srq->wqe_shift = ilog2(srq_desc_size);
-
- srq_buf_size = srq->wqe_cnt * srq_desc_size;
-
- srq->idx_que.entry_sz = HNS_ROCE_IDX_QUE_ENTRY_SZ;
- srq->idx_que.buf_size = srq->wqe_cnt * srq->idx_que.entry_sz;
- srq->mtt.mtt_type = MTT_TYPE_SRQWQE;
- srq->idx_que.mtt.mtt_type = MTT_TYPE_IDX;
-
if (udata) {
- ret = create_user_srq(srq, udata, srq_buf_size);
+ ret = ib_copy_from_udata(&ucmd, udata, sizeof(ucmd));
if (ret) {
- dev_err(hr_dev->dev, "Create user srq failed\n");
- goto err_srq;
+ ibdev_err(ibdev, "Failed to copy SRQ udata, err %d\n",
+ ret);
+ return ret;
}
- } else {
- ret = create_kernel_srq(srq, srq_buf_size);
+ }
+
+ ret = alloc_srq_buf(hr_dev, srq, udata, ucmd.buf_addr);
+ if (ret) {
+ ibdev_err(ibdev, "Failed to alloc SRQ buffer, err %d\n", ret);
+ return ret;
+ }
+
+ ret = alloc_srq_idx(hr_dev, srq, udata, ucmd.que_addr);
+ if (ret) {
+ ibdev_err(ibdev, "Failed to alloc SRQ idx, err %d\n", ret);
+ goto err_buf_alloc;
+ }
+
+ if (!udata) {
+ ret = alloc_srq_wrid(hr_dev, srq);
if (ret) {
- dev_err(hr_dev->dev, "Create kernel srq failed\n");
- goto err_srq;
+ ibdev_err(ibdev, "Failed to alloc SRQ wrid, err %d\n",
+ ret);
+ goto err_idx_alloc;
}
}
cqn = ib_srq_has_cq(init_attr->srq_type) ?
to_hr_cq(init_attr->ext.cq)->cqn : 0;
-
srq->db_reg_l = hr_dev->reg_base + SRQ_DB_REG;
- ret = hns_roce_srq_alloc(hr_dev, to_hr_pd(ib_srq->pd)->pdn, cqn, 0,
- &srq->mtt, 0, srq);
- if (ret)
- goto err_wrid;
+ ret = alloc_srqc(hr_dev, srq, to_hr_pd(ib_srq->pd)->pdn, cqn, 0, 0);
+ if (ret) {
+ ibdev_err(ibdev, "Failed to alloc SRQ context, err %d\n", ret);
+ goto err_wrid_alloc;
+ }
srq->event = hns_roce_ib_srq_event;
resp.srqn = srq->srqn;
return 0;
err_srqc_alloc:
- hns_roce_srq_free(hr_dev, srq);
-
-err_wrid:
- if (udata)
- destroy_user_srq(hr_dev, srq);
- else
- destroy_kernel_srq(hr_dev, srq);
-
-err_srq:
+ free_srqc(hr_dev, srq);
+err_wrid_alloc:
+ free_srq_wrid(hr_dev, srq);
+err_idx_alloc:
+ free_srq_idx(hr_dev, srq);
+err_buf_alloc:
+ free_srq_buf(hr_dev, srq);
return ret;
}
struct hns_roce_dev *hr_dev = to_hr_dev(ibsrq->device);
struct hns_roce_srq *srq = to_hr_srq(ibsrq);
- hns_roce_srq_free(hr_dev, srq);
- hns_roce_mtt_cleanup(hr_dev, &srq->mtt);
-
- if (udata) {
- hns_roce_mtt_cleanup(hr_dev, &srq->idx_que.mtt);
- } else {
- kvfree(srq->wrid);
- hns_roce_buf_free(hr_dev, &srq->buf);
- }
- ib_umem_release(srq->idx_que.umem);
- ib_umem_release(srq->umem);
+ free_srqc(hr_dev, srq);
+ free_srq_idx(hr_dev, srq);
+ free_srq_wrid(hr_dev, srq);
+ free_srq_buf(hr_dev, srq);
}
int hns_roce_init_srq_table(struct hns_roce_dev *hr_dev)
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