Commit 1302f845 authored by Sagi Grimberg's avatar Sagi Grimberg Committed by Doug Ledford

qib: Support ib_alloc_mr verb

Signed-off-by: default avatarSagi Grimberg <sagig@mellanox.com>
Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
parent e02e4d55
...@@ -327,11 +327,16 @@ int qib_dereg_mr(struct ib_mr *ibmr) ...@@ -327,11 +327,16 @@ int qib_dereg_mr(struct ib_mr *ibmr)
* *
* Return the memory region on success, otherwise return an errno. * Return the memory region on success, otherwise return an errno.
*/ */
struct ib_mr *qib_alloc_fast_reg_mr(struct ib_pd *pd, int max_page_list_len) struct ib_mr *qib_alloc_mr(struct ib_pd *pd,
enum ib_mr_type mr_type,
u32 max_num_sg)
{ {
struct qib_mr *mr; struct qib_mr *mr;
mr = alloc_mr(max_page_list_len, pd); if (mr_type != IB_MR_TYPE_MEM_REG)
return ERR_PTR(-EINVAL);
mr = alloc_mr(max_num_sg, pd);
if (IS_ERR(mr)) if (IS_ERR(mr))
return (struct ib_mr *)mr; return (struct ib_mr *)mr;
......
...@@ -2243,7 +2243,7 @@ int qib_register_ib_device(struct qib_devdata *dd) ...@@ -2243,7 +2243,7 @@ int qib_register_ib_device(struct qib_devdata *dd)
ibdev->reg_phys_mr = qib_reg_phys_mr; ibdev->reg_phys_mr = qib_reg_phys_mr;
ibdev->reg_user_mr = qib_reg_user_mr; ibdev->reg_user_mr = qib_reg_user_mr;
ibdev->dereg_mr = qib_dereg_mr; ibdev->dereg_mr = qib_dereg_mr;
ibdev->alloc_fast_reg_mr = qib_alloc_fast_reg_mr; ibdev->alloc_mr = qib_alloc_mr;
ibdev->alloc_fast_reg_page_list = qib_alloc_fast_reg_page_list; ibdev->alloc_fast_reg_page_list = qib_alloc_fast_reg_page_list;
ibdev->free_fast_reg_page_list = qib_free_fast_reg_page_list; ibdev->free_fast_reg_page_list = qib_free_fast_reg_page_list;
ibdev->alloc_fmr = qib_alloc_fmr; ibdev->alloc_fmr = qib_alloc_fmr;
......
...@@ -1034,7 +1034,9 @@ struct ib_mr *qib_reg_user_mr(struct ib_pd *pd, u64 start, u64 length, ...@@ -1034,7 +1034,9 @@ struct ib_mr *qib_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
int qib_dereg_mr(struct ib_mr *ibmr); int qib_dereg_mr(struct ib_mr *ibmr);
struct ib_mr *qib_alloc_fast_reg_mr(struct ib_pd *pd, int max_page_list_len); struct ib_mr *qib_alloc_mr(struct ib_pd *pd,
enum ib_mr_type mr_type,
u32 max_entries);
struct ib_fast_reg_page_list *qib_alloc_fast_reg_page_list( struct ib_fast_reg_page_list *qib_alloc_fast_reg_page_list(
struct ib_device *ibdev, int page_list_len); struct ib_device *ibdev, int page_list_len);
......
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