From: Jiri Pirko <jiri@resnulli.us>
To: linux-rdma@vger.kernel.org
Cc: jgg@ziepe.ca, leon@kernel.org, mrgolin@amazon.com,
gal.pressman@linux.dev, sleybo@amazon.com, parav@nvidia.com,
mbloch@nvidia.com, yanjun.zhu@linux.dev,
marco.crivellari@suse.com, roman.gushchin@linux.dev,
phaddad@nvidia.com, lirongqing@baidu.com, ynachum@amazon.com,
huangjunxian6@hisilicon.com, kalesh-anakkur.purayil@broadcom.com,
ohartoov@nvidia.com, michaelgur@nvidia.com, shayd@nvidia.com,
edwards@nvidia.com, sriharsha.basavapatna@broadcom.com,
andrew.gospodarek@broadcom.com, selvin.xavier@broadcom.com
Subject: [PATCH rdma-next v3 01/17] RDMA/umem: Rename ib_umem_get() to ib_umem_get_va()
Date: Mon, 4 May 2026 15:57:15 +0200 [thread overview]
Message-ID: <20260504135731.2345383-2-jiri@resnulli.us> (raw)
In-Reply-To: <20260504135731.2345383-1-jiri@resnulli.us>
From: Jiri Pirko <jiri@nvidia.com>
The new umem getter family being introduced in follow-up patches
need a fitting name for the central all-source helper that resolves
attributes, legacy fillers and a UHW VA fallback.
Rename the existing VA-pinning helper ib_umem_get() to ib_umem_get_va()
so the name is freed up. The new name is consistent with names of rest
of the helpers that are about to be introduced.
Signed-off-by: Jiri Pirko <jiri@nvidia.com>
---
v2->v3:
- new patch
---
drivers/infiniband/core/umem.c | 10 +++----
drivers/infiniband/core/uverbs_std_types_cq.c | 2 +-
drivers/infiniband/hw/bnxt_re/ib_verbs.c | 28 +++++++++----------
drivers/infiniband/hw/cxgb4/mem.c | 2 +-
drivers/infiniband/hw/efa/efa_verbs.c | 2 +-
drivers/infiniband/hw/erdma/erdma_verbs.c | 6 ++--
drivers/infiniband/hw/hns/hns_roce_db.c | 4 +--
drivers/infiniband/hw/hns/hns_roce_mr.c | 4 +--
.../infiniband/hw/ionic/ionic_controlpath.c | 10 +++----
drivers/infiniband/hw/irdma/verbs.c | 4 +--
drivers/infiniband/hw/mana/main.c | 2 +-
drivers/infiniband/hw/mana/mr.c | 2 +-
drivers/infiniband/hw/mlx4/cq.c | 12 ++++----
drivers/infiniband/hw/mlx4/doorbell.c | 4 +--
drivers/infiniband/hw/mlx4/mr.c | 4 +--
drivers/infiniband/hw/mlx4/qp.c | 4 +--
drivers/infiniband/hw/mlx4/srq.c | 2 +-
drivers/infiniband/hw/mlx5/cq.c | 12 ++++----
drivers/infiniband/hw/mlx5/devx.c | 2 +-
drivers/infiniband/hw/mlx5/doorbell.c | 4 +--
drivers/infiniband/hw/mlx5/mr.c | 6 ++--
drivers/infiniband/hw/mlx5/qp.c | 10 +++----
drivers/infiniband/hw/mlx5/srq.c | 2 +-
drivers/infiniband/hw/mthca/mthca_provider.c | 2 +-
drivers/infiniband/hw/ocrdma/ocrdma_verbs.c | 2 +-
drivers/infiniband/hw/qedr/verbs.c | 13 +++++----
drivers/infiniband/hw/vmw_pvrdma/pvrdma_cq.c | 4 +--
drivers/infiniband/hw/vmw_pvrdma/pvrdma_mr.c | 2 +-
drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c | 10 +++----
drivers/infiniband/hw/vmw_pvrdma/pvrdma_srq.c | 2 +-
drivers/infiniband/sw/rdmavt/mr.c | 2 +-
drivers/infiniband/sw/rxe/rxe_mr.c | 2 +-
drivers/infiniband/sw/siw/siw_mem.c | 2 +-
include/rdma/ib_umem.h | 10 +++----
34 files changed, 95 insertions(+), 94 deletions(-)
diff --git a/drivers/infiniband/core/umem.c b/drivers/infiniband/core/umem.c
index 7615d9d7fdfa..986f785a37cd 100644
--- a/drivers/infiniband/core/umem.c
+++ b/drivers/infiniband/core/umem.c
@@ -154,15 +154,15 @@ unsigned long ib_umem_find_best_pgsz(struct ib_umem *umem,
EXPORT_SYMBOL(ib_umem_find_best_pgsz);
/**
- * ib_umem_get - Pin and DMA map userspace memory.
+ * ib_umem_get_va - Pin and DMA map userspace memory.
*
* @device: IB device to connect UMEM
* @addr: userspace virtual address to start at
* @size: length of region to pin
* @access: IB_ACCESS_xxx flags for memory being pinned
*/
-struct ib_umem *ib_umem_get(struct ib_device *device, unsigned long addr,
- size_t size, int access)
+struct ib_umem *ib_umem_get_va(struct ib_device *device, unsigned long addr,
+ size_t size, int access)
{
struct ib_umem *umem;
struct page **page_list;
@@ -278,10 +278,10 @@ struct ib_umem *ib_umem_get(struct ib_device *device, unsigned long addr,
}
return ret ? ERR_PTR(ret) : umem;
}
-EXPORT_SYMBOL(ib_umem_get);
+EXPORT_SYMBOL(ib_umem_get_va);
/**
- * ib_umem_release - release memory pinned with ib_umem_get
+ * ib_umem_release - release pinned memory
* @umem: umem struct to release
*/
void ib_umem_release(struct ib_umem *umem)
diff --git a/drivers/infiniband/core/uverbs_std_types_cq.c b/drivers/infiniband/core/uverbs_std_types_cq.c
index 79b51f60ce2a..1a6bc8baa52b 100644
--- a/drivers/infiniband/core/uverbs_std_types_cq.c
+++ b/drivers/infiniband/core/uverbs_std_types_cq.c
@@ -139,7 +139,7 @@ static int UVERBS_HANDLER(UVERBS_METHOD_CQ_CREATE)(
goto err_event_file;
}
- umem = ib_umem_get(ib_dev, buffer_va, buffer_length, IB_ACCESS_LOCAL_WRITE);
+ umem = ib_umem_get_va(ib_dev, buffer_va, buffer_length, IB_ACCESS_LOCAL_WRITE);
if (IS_ERR(umem)) {
ret = PTR_ERR(umem);
goto err_event_file;
diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.c b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
index 7ed294516b7e..1f626b7c6af2 100644
--- a/drivers/infiniband/hw/bnxt_re/ib_verbs.c
+++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
@@ -1166,8 +1166,8 @@ static int bnxt_re_init_user_qp(struct bnxt_re_dev *rdev, struct bnxt_re_pd *pd,
}
bytes = PAGE_ALIGN(bytes);
- umem = ib_umem_get(&rdev->ibdev, ureq->qpsva, bytes,
- IB_ACCESS_LOCAL_WRITE);
+ umem = ib_umem_get_va(&rdev->ibdev, ureq->qpsva, bytes,
+ IB_ACCESS_LOCAL_WRITE);
if (IS_ERR(umem))
return PTR_ERR(umem);
@@ -1180,8 +1180,8 @@ static int bnxt_re_init_user_qp(struct bnxt_re_dev *rdev, struct bnxt_re_pd *pd,
if (!qp->qplib_qp.srq) {
bytes = (qplib_qp->rq.max_wqe * qplib_qp->rq.wqe_size);
bytes = PAGE_ALIGN(bytes);
- umem = ib_umem_get(&rdev->ibdev, ureq->qprva, bytes,
- IB_ACCESS_LOCAL_WRITE);
+ umem = ib_umem_get_va(&rdev->ibdev, ureq->qprva, bytes,
+ IB_ACCESS_LOCAL_WRITE);
if (IS_ERR(umem))
goto rqfail;
qp->rumem = umem;
@@ -2058,8 +2058,8 @@ static int bnxt_re_init_user_srq(struct bnxt_re_dev *rdev,
bytes = (qplib_srq->max_wqe * qplib_srq->wqe_size);
bytes = PAGE_ALIGN(bytes);
- umem = ib_umem_get(&rdev->ibdev, ureq.srqva, bytes,
- IB_ACCESS_LOCAL_WRITE);
+ umem = ib_umem_get_va(&rdev->ibdev, ureq.srqva, bytes,
+ IB_ACCESS_LOCAL_WRITE);
if (IS_ERR(umem))
return PTR_ERR(umem);
@@ -3403,9 +3403,9 @@ int bnxt_re_create_user_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *att
dev_attr->max_cq_wqes + 1, uctx);
if (!ibcq->umem) {
- ibcq->umem = ib_umem_get(&rdev->ibdev, req.cq_va,
- entries * sizeof(struct cq_base),
- IB_ACCESS_LOCAL_WRITE);
+ ibcq->umem = ib_umem_get_va(&rdev->ibdev, req.cq_va,
+ entries * sizeof(struct cq_base),
+ IB_ACCESS_LOCAL_WRITE);
if (IS_ERR(ibcq->umem))
return PTR_ERR(ibcq->umem);
}
@@ -3562,12 +3562,12 @@ int bnxt_re_resize_cq(struct ib_cq *ibcq, unsigned int cqe,
if (rc)
goto fail;
- cq->resize_umem = ib_umem_get(&rdev->ibdev, req.cq_va,
- entries * sizeof(struct cq_base),
- IB_ACCESS_LOCAL_WRITE);
+ cq->resize_umem = ib_umem_get_va(&rdev->ibdev, req.cq_va,
+ entries * sizeof(struct cq_base),
+ IB_ACCESS_LOCAL_WRITE);
if (IS_ERR(cq->resize_umem)) {
rc = PTR_ERR(cq->resize_umem);
- ibdev_err(&rdev->ibdev, "%s: ib_umem_get failed! rc = %pe\n",
+ ibdev_err(&rdev->ibdev, "%s: ib_umem_get_va failed! rc = %pe\n",
__func__, cq->resize_umem);
cq->resize_umem = NULL;
goto fail;
@@ -4577,7 +4577,7 @@ struct ib_mr *bnxt_re_reg_user_mr(struct ib_pd *ib_pd, u64 start, u64 length,
if (dmah)
return ERR_PTR(-EOPNOTSUPP);
- umem = ib_umem_get(&rdev->ibdev, start, length, mr_access_flags);
+ umem = ib_umem_get_va(&rdev->ibdev, start, length, mr_access_flags);
if (IS_ERR(umem))
return ERR_CAST(umem);
diff --git a/drivers/infiniband/hw/cxgb4/mem.c b/drivers/infiniband/hw/cxgb4/mem.c
index 9fde78b74690..cd1b01014198 100644
--- a/drivers/infiniband/hw/cxgb4/mem.c
+++ b/drivers/infiniband/hw/cxgb4/mem.c
@@ -530,7 +530,7 @@ struct ib_mr *c4iw_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
mhp->rhp = rhp;
- mhp->umem = ib_umem_get(pd->device, start, length, acc);
+ mhp->umem = ib_umem_get_va(pd->device, start, length, acc);
if (IS_ERR(mhp->umem))
goto err_free_skb;
diff --git a/drivers/infiniband/hw/efa/efa_verbs.c b/drivers/infiniband/hw/efa/efa_verbs.c
index 7bd0838ebc99..e103d1654a69 100644
--- a/drivers/infiniband/hw/efa/efa_verbs.c
+++ b/drivers/infiniband/hw/efa/efa_verbs.c
@@ -1774,7 +1774,7 @@ struct ib_mr *efa_reg_mr(struct ib_pd *ibpd, u64 start, u64 length,
goto err_out;
}
- mr->umem = ib_umem_get(ibpd->device, start, length, access_flags);
+ mr->umem = ib_umem_get_va(ibpd->device, start, length, access_flags);
if (IS_ERR(mr->umem)) {
err = PTR_ERR(mr->umem);
ibdev_dbg(&dev->ibdev,
diff --git a/drivers/infiniband/hw/erdma/erdma_verbs.c b/drivers/infiniband/hw/erdma/erdma_verbs.c
index 5523b4e151e1..b229064ea48c 100644
--- a/drivers/infiniband/hw/erdma/erdma_verbs.c
+++ b/drivers/infiniband/hw/erdma/erdma_verbs.c
@@ -829,7 +829,7 @@ static int get_mtt_entries(struct erdma_dev *dev, struct erdma_mem *mem,
{
int ret = 0;
- mem->umem = ib_umem_get(&dev->ibdev, start, len, access);
+ mem->umem = ib_umem_get_va(&dev->ibdev, start, len, access);
if (IS_ERR(mem->umem)) {
ret = PTR_ERR(mem->umem);
mem->umem = NULL;
@@ -896,8 +896,8 @@ static int erdma_map_user_dbrecords(struct erdma_ucontext *ctx,
page->va = (dbrecords_va & PAGE_MASK);
page->refcnt = 0;
- page->umem = ib_umem_get(ctx->ibucontext.device,
- dbrecords_va & PAGE_MASK, PAGE_SIZE, 0);
+ page->umem = ib_umem_get_va(ctx->ibucontext.device,
+ dbrecords_va & PAGE_MASK, PAGE_SIZE, 0);
if (IS_ERR(page->umem)) {
rv = PTR_ERR(page->umem);
kfree(page);
diff --git a/drivers/infiniband/hw/hns/hns_roce_db.c b/drivers/infiniband/hw/hns/hns_roce_db.c
index f64023f5cf0a..5e008a1700ef 100644
--- a/drivers/infiniband/hw/hns/hns_roce_db.c
+++ b/drivers/infiniband/hw/hns/hns_roce_db.c
@@ -29,8 +29,8 @@ int hns_roce_db_map_user(struct hns_roce_ucontext *context, unsigned long virt,
refcount_set(&page->refcount, 1);
page->user_virt = page_addr;
- page->umem = ib_umem_get(context->ibucontext.device, page_addr,
- PAGE_SIZE, 0);
+ page->umem = ib_umem_get_va(context->ibucontext.device, page_addr,
+ PAGE_SIZE, 0);
if (IS_ERR(page->umem)) {
ret = PTR_ERR(page->umem);
kfree(page);
diff --git a/drivers/infiniband/hw/hns/hns_roce_mr.c b/drivers/infiniband/hw/hns/hns_roce_mr.c
index 896af1828a38..5c70cb20eabd 100644
--- a/drivers/infiniband/hw/hns/hns_roce_mr.c
+++ b/drivers/infiniband/hw/hns/hns_roce_mr.c
@@ -591,8 +591,8 @@ static int mtr_alloc_bufs(struct hns_roce_dev *hr_dev, struct hns_roce_mtr *mtr,
if (udata) {
mtr->kmem = NULL;
- mtr->umem = ib_umem_get(ibdev, user_addr, total_size,
- buf_attr->user_access);
+ mtr->umem = ib_umem_get_va(ibdev, user_addr, total_size,
+ buf_attr->user_access);
if (IS_ERR(mtr->umem)) {
ibdev_err(ibdev, "failed to get umem, ret = %pe.\n",
mtr->umem);
diff --git a/drivers/infiniband/hw/ionic/ionic_controlpath.c b/drivers/infiniband/hw/ionic/ionic_controlpath.c
index 7051a81cca94..d4ac6b116a80 100644
--- a/drivers/infiniband/hw/ionic/ionic_controlpath.c
+++ b/drivers/infiniband/hw/ionic/ionic_controlpath.c
@@ -110,8 +110,8 @@ int ionic_create_cq_common(struct ionic_vcq *vcq,
if (rc)
goto err_qdesc;
- cq->umem = ib_umem_get(&dev->ibdev, req_cq->addr, req_cq->size,
- IB_ACCESS_LOCAL_WRITE);
+ cq->umem = ib_umem_get_va(&dev->ibdev, req_cq->addr,
+ req_cq->size, IB_ACCESS_LOCAL_WRITE);
if (IS_ERR(cq->umem)) {
rc = PTR_ERR(cq->umem);
goto err_qdesc;
@@ -895,7 +895,7 @@ struct ib_mr *ionic_reg_user_mr(struct ib_pd *ibpd, u64 start, u64 length,
mr->flags = IONIC_MRF_USER_MR | to_ionic_mr_flags(access);
- mr->umem = ib_umem_get(&dev->ibdev, start, length, access);
+ mr->umem = ib_umem_get_va(&dev->ibdev, start, length, access);
if (IS_ERR(mr->umem)) {
rc = PTR_ERR(mr->umem);
goto err_umem;
@@ -1837,7 +1837,7 @@ static int ionic_qp_sq_init(struct ionic_ibdev *dev, struct ionic_ctx *ctx,
qp->sq_meta = NULL;
qp->sq_msn_idx = NULL;
- qp->sq_umem = ib_umem_get(&dev->ibdev, sq->addr, sq->size, 0);
+ qp->sq_umem = ib_umem_get_va(&dev->ibdev, sq->addr, sq->size, 0);
if (IS_ERR(qp->sq_umem))
return PTR_ERR(qp->sq_umem);
} else {
@@ -2050,7 +2050,7 @@ static int ionic_qp_rq_init(struct ionic_ibdev *dev, struct ionic_ctx *ctx,
qp->rq_meta = NULL;
- qp->rq_umem = ib_umem_get(&dev->ibdev, rq->addr, rq->size, 0);
+ qp->rq_umem = ib_umem_get_va(&dev->ibdev, rq->addr, rq->size, 0);
if (IS_ERR(qp->rq_umem))
return PTR_ERR(qp->rq_umem);
} else {
diff --git a/drivers/infiniband/hw/irdma/verbs.c b/drivers/infiniband/hw/irdma/verbs.c
index 17086048d2d7..11ea4f649681 100644
--- a/drivers/infiniband/hw/irdma/verbs.c
+++ b/drivers/infiniband/hw/irdma/verbs.c
@@ -3537,7 +3537,7 @@ static struct ib_mr *irdma_reg_user_mr(struct ib_pd *pd, u64 start, u64 len,
if (udata->inlen < IRDMA_MEM_REG_MIN_REQ_LEN)
return ERR_PTR(-EINVAL);
- region = ib_umem_get(pd->device, start, len, access);
+ region = ib_umem_get_va(pd->device, start, len, access);
if (IS_ERR(region)) {
ibdev_dbg(&iwdev->ibdev,
@@ -3739,7 +3739,7 @@ static int irdma_rereg_mr_trans(struct irdma_mr *iwmr, u64 start, u64 len,
struct ib_umem *region;
int err;
- region = ib_umem_get(pd->device, start, len, iwmr->access);
+ region = ib_umem_get_va(pd->device, start, len, iwmr->access);
if (IS_ERR(region))
return PTR_ERR(region);
diff --git a/drivers/infiniband/hw/mana/main.c b/drivers/infiniband/hw/mana/main.c
index ac5e75dd3494..6c3c436ad731 100644
--- a/drivers/infiniband/hw/mana/main.c
+++ b/drivers/infiniband/hw/mana/main.c
@@ -238,7 +238,7 @@ int mana_ib_create_queue(struct mana_ib_dev *mdev, u64 addr, u32 size,
queue->id = INVALID_QUEUE_ID;
queue->gdma_region = GDMA_INVALID_DMA_REGION;
- umem = ib_umem_get(&mdev->ib_dev, addr, size, IB_ACCESS_LOCAL_WRITE);
+ umem = ib_umem_get_va(&mdev->ib_dev, addr, size, IB_ACCESS_LOCAL_WRITE);
if (IS_ERR(umem)) {
ibdev_dbg(&mdev->ib_dev, "Failed to get umem, %pe\n", umem);
return PTR_ERR(umem);
diff --git a/drivers/infiniband/hw/mana/mr.c b/drivers/infiniband/hw/mana/mr.c
index 8092a7bb785b..030bfdcfff3c 100644
--- a/drivers/infiniband/hw/mana/mr.c
+++ b/drivers/infiniband/hw/mana/mr.c
@@ -127,7 +127,7 @@ struct ib_mr *mana_ib_reg_user_mr(struct ib_pd *ibpd, u64 start, u64 length,
if (!mr)
return ERR_PTR(-ENOMEM);
- mr->umem = ib_umem_get(ibdev, start, length, access_flags);
+ mr->umem = ib_umem_get_va(ibdev, start, length, access_flags);
if (IS_ERR(mr->umem)) {
err = PTR_ERR(mr->umem);
ibdev_dbg(ibdev,
diff --git a/drivers/infiniband/hw/mlx4/cq.c b/drivers/infiniband/hw/mlx4/cq.c
index 7a6eb602d4a6..381c7dfa4667 100644
--- a/drivers/infiniband/hw/mlx4/cq.c
+++ b/drivers/infiniband/hw/mlx4/cq.c
@@ -179,9 +179,9 @@ int mlx4_ib_create_user_cq(struct ib_cq *ibcq,
buf_addr = (void *)(unsigned long)ucmd.buf_addr;
if (!ibcq->umem)
- ibcq->umem = ib_umem_get(&dev->ib_dev, ucmd.buf_addr,
- entries * cqe_size,
- IB_ACCESS_LOCAL_WRITE);
+ ibcq->umem = ib_umem_get_va(&dev->ib_dev, ucmd.buf_addr,
+ entries * cqe_size,
+ IB_ACCESS_LOCAL_WRITE);
if (IS_ERR(ibcq->umem)) {
err = PTR_ERR(ibcq->umem);
goto err_cq;
@@ -343,9 +343,9 @@ static int mlx4_alloc_resize_umem(struct mlx4_ib_dev *dev, struct mlx4_ib_cq *cq
if (!cq->resize_buf)
return -ENOMEM;
- cq->resize_umem = ib_umem_get(&dev->ib_dev, ucmd.buf_addr,
- entries * cqe_size,
- IB_ACCESS_LOCAL_WRITE);
+ cq->resize_umem = ib_umem_get_va(&dev->ib_dev, ucmd.buf_addr,
+ entries * cqe_size,
+ IB_ACCESS_LOCAL_WRITE);
if (IS_ERR(cq->resize_umem)) {
err = PTR_ERR(cq->resize_umem);
goto err_buf;
diff --git a/drivers/infiniband/hw/mlx4/doorbell.c b/drivers/infiniband/hw/mlx4/doorbell.c
index 8ba86b1e4e46..22ae728834fc 100644
--- a/drivers/infiniband/hw/mlx4/doorbell.c
+++ b/drivers/infiniband/hw/mlx4/doorbell.c
@@ -64,8 +64,8 @@ int mlx4_ib_db_map_user(struct ib_udata *udata, unsigned long virt,
page->user_virt = (virt & PAGE_MASK);
page->refcnt = 0;
- page->umem = ib_umem_get(context->ibucontext.device, virt & PAGE_MASK,
- PAGE_SIZE, 0);
+ page->umem = ib_umem_get_va(context->ibucontext.device,
+ virt & PAGE_MASK, PAGE_SIZE, 0);
if (IS_ERR(page->umem)) {
err = PTR_ERR(page->umem);
kfree(page);
diff --git a/drivers/infiniband/hw/mlx4/mr.c b/drivers/infiniband/hw/mlx4/mr.c
index 650b4a9121ff..027ffb6f79d3 100644
--- a/drivers/infiniband/hw/mlx4/mr.c
+++ b/drivers/infiniband/hw/mlx4/mr.c
@@ -110,7 +110,7 @@ static struct ib_umem *mlx4_get_umem_mr(struct ib_device *device, u64 start,
/*
* Force registering the memory as writable if the underlying pages
* are writable. This is so rereg can change the access permissions
- * from readable to writable without having to run through ib_umem_get
+ * from readable to writable without having to run through ib_umem_get_va
* again
*/
if (!ib_access_writable(access_flags)) {
@@ -135,7 +135,7 @@ static struct ib_umem *mlx4_get_umem_mr(struct ib_device *device, u64 start,
mmap_read_unlock(current->mm);
}
- return ib_umem_get(device, start, length, access_flags);
+ return ib_umem_get_va(device, start, length, access_flags);
}
struct ib_mr *mlx4_ib_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c
index 790be09d985a..491bcaed9eca 100644
--- a/drivers/infiniband/hw/mlx4/qp.c
+++ b/drivers/infiniband/hw/mlx4/qp.c
@@ -897,7 +897,7 @@ static int create_rq(struct ib_pd *pd, struct ib_qp_init_attr *init_attr,
qp->buf_size = (qp->rq.wqe_cnt << qp->rq.wqe_shift) +
(qp->sq.wqe_cnt << qp->sq.wqe_shift);
- qp->umem = ib_umem_get(pd->device, wq.buf_addr, qp->buf_size, 0);
+ qp->umem = ib_umem_get_va(pd->device, wq.buf_addr, qp->buf_size, 0);
if (IS_ERR(qp->umem)) {
err = PTR_ERR(qp->umem);
goto err;
@@ -1080,7 +1080,7 @@ static int create_qp_common(struct ib_pd *pd, struct ib_qp_init_attr *init_attr,
goto err;
qp->umem =
- ib_umem_get(pd->device, ucmd.buf_addr, qp->buf_size, 0);
+ ib_umem_get_va(pd->device, ucmd.buf_addr, qp->buf_size, 0);
if (IS_ERR(qp->umem)) {
err = PTR_ERR(qp->umem);
goto err;
diff --git a/drivers/infiniband/hw/mlx4/srq.c b/drivers/infiniband/hw/mlx4/srq.c
index 5b23e5f8b84a..4c13355e14ce 100644
--- a/drivers/infiniband/hw/mlx4/srq.c
+++ b/drivers/infiniband/hw/mlx4/srq.c
@@ -116,7 +116,7 @@ int mlx4_ib_create_srq(struct ib_srq *ib_srq,
return err;
srq->umem =
- ib_umem_get(ib_srq->device, ucmd.buf_addr, buf_size, 0);
+ ib_umem_get_va(ib_srq->device, ucmd.buf_addr, buf_size, 0);
if (IS_ERR(srq->umem))
return PTR_ERR(srq->umem);
diff --git a/drivers/infiniband/hw/mlx5/cq.c b/drivers/infiniband/hw/mlx5/cq.c
index a76b7a36087d..b8a4a69c5686 100644
--- a/drivers/infiniband/hw/mlx5/cq.c
+++ b/drivers/infiniband/hw/mlx5/cq.c
@@ -746,9 +746,9 @@ static int create_cq_user(struct mlx5_ib_dev *dev, struct ib_udata *udata,
*cqe_size = ucmd.cqe_size;
if (!cq->ibcq.umem)
- cq->ibcq.umem = ib_umem_get(&dev->ib_dev, ucmd.buf_addr,
- entries * ucmd.cqe_size,
- IB_ACCESS_LOCAL_WRITE);
+ cq->ibcq.umem = ib_umem_get_va(&dev->ib_dev, ucmd.buf_addr,
+ entries * ucmd.cqe_size,
+ IB_ACCESS_LOCAL_WRITE);
if (IS_ERR(cq->ibcq.umem))
return PTR_ERR(cq->ibcq.umem);
@@ -1240,9 +1240,9 @@ static int resize_user(struct mlx5_ib_dev *dev, struct mlx5_ib_cq *cq,
if (ucmd.cqe_size && SIZE_MAX / ucmd.cqe_size <= entries - 1)
return -EINVAL;
- umem = ib_umem_get(&dev->ib_dev, ucmd.buf_addr,
- (size_t)ucmd.cqe_size * entries,
- IB_ACCESS_LOCAL_WRITE);
+ umem = ib_umem_get_va(&dev->ib_dev, ucmd.buf_addr,
+ (size_t)ucmd.cqe_size * entries,
+ IB_ACCESS_LOCAL_WRITE);
if (IS_ERR(umem)) {
err = PTR_ERR(umem);
return err;
diff --git a/drivers/infiniband/hw/mlx5/devx.c b/drivers/infiniband/hw/mlx5/devx.c
index 645ebcc0832d..7a13c2300a59 100644
--- a/drivers/infiniband/hw/mlx5/devx.c
+++ b/drivers/infiniband/hw/mlx5/devx.c
@@ -2271,7 +2271,7 @@ static int devx_umem_get(struct mlx5_ib_dev *dev, struct ib_ucontext *ucontext,
return PTR_ERR(umem_dmabuf);
obj->umem = &umem_dmabuf->umem;
} else {
- obj->umem = ib_umem_get(&dev->ib_dev, addr, size, access_flags);
+ obj->umem = ib_umem_get_va(&dev->ib_dev, addr, size, access_flags);
if (IS_ERR(obj->umem))
return PTR_ERR(obj->umem);
}
diff --git a/drivers/infiniband/hw/mlx5/doorbell.c b/drivers/infiniband/hw/mlx5/doorbell.c
index bd68fcf011f4..020c70328663 100644
--- a/drivers/infiniband/hw/mlx5/doorbell.c
+++ b/drivers/infiniband/hw/mlx5/doorbell.c
@@ -66,8 +66,8 @@ int mlx5_ib_db_map_user(struct mlx5_ib_ucontext *context, unsigned long virt,
page->user_virt = (virt & PAGE_MASK);
page->refcnt = 0;
- page->umem = ib_umem_get(context->ibucontext.device, virt & PAGE_MASK,
- PAGE_SIZE, 0);
+ page->umem = ib_umem_get_va(context->ibucontext.device,
+ virt & PAGE_MASK, PAGE_SIZE, 0);
if (IS_ERR(page->umem)) {
err = PTR_ERR(page->umem);
kfree(page);
diff --git a/drivers/infiniband/hw/mlx5/mr.c b/drivers/infiniband/hw/mlx5/mr.c
index 3b6da45061a5..fe26b3d24a75 100644
--- a/drivers/infiniband/hw/mlx5/mr.c
+++ b/drivers/infiniband/hw/mlx5/mr.c
@@ -874,7 +874,7 @@ struct ib_mr *mlx5_ib_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
if (access_flags & IB_ACCESS_ON_DEMAND)
return create_user_odp_mr(pd, start, length, iova, access_flags,
udata);
- umem = ib_umem_get(&dev->ib_dev, start, length, access_flags);
+ umem = ib_umem_get_va(&dev->ib_dev, start, length, access_flags);
if (IS_ERR(umem))
return ERR_CAST(umem);
return create_real_mr(pd, umem, iova, access_flags, dmah);
@@ -1227,8 +1227,8 @@ struct ib_mr *mlx5_ib_rereg_user_mr(struct ib_mr *ib_mr, int flags, u64 start,
struct ib_umem *new_umem;
unsigned long page_size;
- new_umem = ib_umem_get(&dev->ib_dev, start, length,
- new_access_flags);
+ new_umem = ib_umem_get_va(&dev->ib_dev, start, length,
+ new_access_flags);
if (IS_ERR(new_umem))
return ERR_CAST(new_umem);
diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c
index 8f50e7342a76..1bc279d14749 100644
--- a/drivers/infiniband/hw/mlx5/qp.c
+++ b/drivers/infiniband/hw/mlx5/qp.c
@@ -890,7 +890,7 @@ static int create_user_rq(struct mlx5_ib_dev *dev, struct ib_pd *pd,
if (!ucmd->buf_addr)
return -EINVAL;
- rwq->umem = ib_umem_get(&dev->ib_dev, ucmd->buf_addr, rwq->buf_size, 0);
+ rwq->umem = ib_umem_get_va(&dev->ib_dev, ucmd->buf_addr, rwq->buf_size, 0);
if (IS_ERR(rwq->umem)) {
mlx5_ib_dbg(dev, "umem_get failed\n");
err = PTR_ERR(rwq->umem);
@@ -1000,8 +1000,8 @@ static int _create_user_qp(struct mlx5_ib_dev *dev, struct ib_pd *pd,
if (ucmd->buf_addr && ubuffer->buf_size) {
ubuffer->buf_addr = ucmd->buf_addr;
- ubuffer->umem = ib_umem_get(&dev->ib_dev, ubuffer->buf_addr,
- ubuffer->buf_size, 0);
+ ubuffer->umem = ib_umem_get_va(&dev->ib_dev, ubuffer->buf_addr,
+ ubuffer->buf_size, 0);
if (IS_ERR(ubuffer->umem)) {
err = PTR_ERR(ubuffer->umem);
goto err_bfreg;
@@ -1352,8 +1352,8 @@ static int create_raw_packet_qp_sq(struct mlx5_ib_dev *dev,
if (ts_format < 0)
return ts_format;
- sq->ubuffer.umem = ib_umem_get(&dev->ib_dev, ubuffer->buf_addr,
- ubuffer->buf_size, 0);
+ sq->ubuffer.umem = ib_umem_get_va(&dev->ib_dev, ubuffer->buf_addr,
+ ubuffer->buf_size, 0);
if (IS_ERR(sq->ubuffer.umem))
return PTR_ERR(sq->ubuffer.umem);
page_size = mlx5_umem_find_best_quantized_pgoff(
diff --git a/drivers/infiniband/hw/mlx5/srq.c b/drivers/infiniband/hw/mlx5/srq.c
index 852f6f502d14..bc22036d7e80 100644
--- a/drivers/infiniband/hw/mlx5/srq.c
+++ b/drivers/infiniband/hw/mlx5/srq.c
@@ -66,7 +66,7 @@ static int create_srq_user(struct ib_pd *pd, struct mlx5_ib_srq *srq,
srq->wq_sig = !!(ucmd.flags & MLX5_SRQ_FLAG_SIGNATURE);
- srq->umem = ib_umem_get(pd->device, ucmd.buf_addr, buf_size, 0);
+ srq->umem = ib_umem_get_va(pd->device, ucmd.buf_addr, buf_size, 0);
if (IS_ERR(srq->umem)) {
mlx5_ib_dbg(dev, "failed umem get, size %d\n", buf_size);
err = PTR_ERR(srq->umem);
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c
index e8d5d865c1f1..b099857dca16 100644
--- a/drivers/infiniband/hw/mthca/mthca_provider.c
+++ b/drivers/infiniband/hw/mthca/mthca_provider.c
@@ -864,7 +864,7 @@ static struct ib_mr *mthca_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
if (!mr)
return ERR_PTR(-ENOMEM);
- mr->umem = ib_umem_get(pd->device, start, length, acc);
+ mr->umem = ib_umem_get_va(pd->device, start, length, acc);
if (IS_ERR(mr->umem)) {
err = PTR_ERR(mr->umem);
goto err;
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
index c17e2a54dbca..7ac0480edcec 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
@@ -865,7 +865,7 @@ struct ib_mr *ocrdma_reg_user_mr(struct ib_pd *ibpd, u64 start, u64 len,
mr = kzalloc_obj(*mr);
if (!mr)
return ERR_PTR(status);
- mr->umem = ib_umem_get(ibpd->device, start, len, acc);
+ mr->umem = ib_umem_get_va(ibpd->device, start, len, acc);
if (IS_ERR(mr->umem)) {
status = -EFAULT;
goto umem_err;
diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c
index 679aa6f3a63b..56d2c3d41ef4 100644
--- a/drivers/infiniband/hw/qedr/verbs.c
+++ b/drivers/infiniband/hw/qedr/verbs.c
@@ -796,9 +796,9 @@ static inline int qedr_init_user_queue(struct ib_udata *udata,
q->buf_addr = buf_addr;
q->buf_len = buf_len;
- q->umem = ib_umem_get(&dev->ibdev, q->buf_addr, q->buf_len, access);
+ q->umem = ib_umem_get_va(&dev->ibdev, q->buf_addr, q->buf_len, access);
if (IS_ERR(q->umem)) {
- DP_ERR(dev, "create user queue: failed ib_umem_get, got %ld\n",
+ DP_ERR(dev, "create user queue: failed ib_umem_get_va, got %ld\n",
PTR_ERR(q->umem));
return PTR_ERR(q->umem);
}
@@ -1471,13 +1471,14 @@ static int qedr_init_srq_user_params(struct ib_udata *udata,
if (rc)
return rc;
- srq->prod_umem = ib_umem_get(srq->ibsrq.device, ureq->prod_pair_addr,
- sizeof(struct rdma_srq_producers), access);
+ srq->prod_umem = ib_umem_get_va(srq->ibsrq.device, ureq->prod_pair_addr,
+ sizeof(struct rdma_srq_producers),
+ access);
if (IS_ERR(srq->prod_umem)) {
qedr_free_pbl(srq->dev, &srq->usrq.pbl_info, srq->usrq.pbl_tbl);
ib_umem_release(srq->usrq.umem);
DP_ERR(srq->dev,
- "create srq: failed ib_umem_get for producer, got %ld\n",
+ "create srq: failed ib_umem_get_va for producer, got %ld\n",
PTR_ERR(srq->prod_umem));
return PTR_ERR(srq->prod_umem);
}
@@ -2964,7 +2965,7 @@ struct ib_mr *qedr_reg_user_mr(struct ib_pd *ibpd, u64 start, u64 len,
mr->type = QEDR_MR_USER;
- mr->umem = ib_umem_get(ibpd->device, start, len, acc);
+ mr->umem = ib_umem_get_va(ibpd->device, start, len, acc);
if (IS_ERR(mr->umem)) {
rc = -EFAULT;
goto err0;
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_cq.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_cq.c
index bc3adcc1ae67..5712d40d7211 100644
--- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_cq.c
+++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_cq.c
@@ -138,8 +138,8 @@ int pvrdma_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr,
if (ret)
goto err_cq;
- cq->umem = ib_umem_get(ibdev, ucmd.buf_addr, ucmd.buf_size,
- IB_ACCESS_LOCAL_WRITE);
+ cq->umem = ib_umem_get_va(ibdev, ucmd.buf_addr, ucmd.buf_size,
+ IB_ACCESS_LOCAL_WRITE);
if (IS_ERR(cq->umem)) {
ret = PTR_ERR(cq->umem);
goto err_cq;
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_mr.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_mr.c
index 05a6bd991502..942381ab0367 100644
--- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_mr.c
+++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_mr.c
@@ -131,7 +131,7 @@ struct ib_mr *pvrdma_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
return ERR_PTR(-EINVAL);
}
- umem = ib_umem_get(pd->device, start, length, access_flags);
+ umem = ib_umem_get_va(pd->device, start, length, access_flags);
if (IS_ERR(umem)) {
dev_warn(&dev->pdev->dev,
"could not get umem for mem region\n");
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c
index 16aab967a203..5689bf51a7ef 100644
--- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c
+++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c
@@ -268,9 +268,9 @@ int pvrdma_create_qp(struct ib_qp *ibqp, struct ib_qp_init_attr *init_attr,
if (!is_srq) {
/* set qp->sq.wqe_cnt, shift, buf_size.. */
- qp->rumem = ib_umem_get(ibqp->device,
- ucmd.rbuf_addr,
- ucmd.rbuf_size, 0);
+ qp->rumem = ib_umem_get_va(ibqp->device,
+ ucmd.rbuf_addr,
+ ucmd.rbuf_size, 0);
if (IS_ERR(qp->rumem)) {
ret = PTR_ERR(qp->rumem);
goto err_qp;
@@ -281,8 +281,8 @@ int pvrdma_create_qp(struct ib_qp *ibqp, struct ib_qp_init_attr *init_attr,
qp->srq = to_vsrq(init_attr->srq);
}
- qp->sumem = ib_umem_get(ibqp->device, ucmd.sbuf_addr,
- ucmd.sbuf_size, 0);
+ qp->sumem = ib_umem_get_va(ibqp->device, ucmd.sbuf_addr,
+ ucmd.sbuf_size, 0);
if (IS_ERR(qp->sumem)) {
if (!is_srq)
ib_umem_release(qp->rumem);
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_srq.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_srq.c
index d31fb692fcaa..fa35a0d73ad0 100644
--- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_srq.c
+++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_srq.c
@@ -146,7 +146,7 @@ int pvrdma_create_srq(struct ib_srq *ibsrq, struct ib_srq_init_attr *init_attr,
if (ret)
goto err_srq;
- srq->umem = ib_umem_get(ibsrq->device, ucmd.buf_addr, ucmd.buf_size, 0);
+ srq->umem = ib_umem_get_va(ibsrq->device, ucmd.buf_addr, ucmd.buf_size, 0);
if (IS_ERR(srq->umem)) {
ret = PTR_ERR(srq->umem);
goto err_srq;
diff --git a/drivers/infiniband/sw/rdmavt/mr.c b/drivers/infiniband/sw/rdmavt/mr.c
index 15f1ff917d6c..3266129e63e7 100644
--- a/drivers/infiniband/sw/rdmavt/mr.c
+++ b/drivers/infiniband/sw/rdmavt/mr.c
@@ -351,7 +351,7 @@ struct ib_mr *rvt_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
if (length == 0)
return ERR_PTR(-EINVAL);
- umem = ib_umem_get(pd->device, start, length, mr_access_flags);
+ umem = ib_umem_get_va(pd->device, start, length, mr_access_flags);
if (IS_ERR(umem))
return ERR_CAST(umem);
diff --git a/drivers/infiniband/sw/rxe/rxe_mr.c b/drivers/infiniband/sw/rxe/rxe_mr.c
index c696ff874980..875eceb55fdf 100644
--- a/drivers/infiniband/sw/rxe/rxe_mr.c
+++ b/drivers/infiniband/sw/rxe/rxe_mr.c
@@ -197,7 +197,7 @@ int rxe_mr_init_user(struct rxe_dev *rxe, u64 start, u64 length,
rxe_mr_init(access, mr);
- umem = ib_umem_get(&rxe->ib_dev, start, length, access);
+ umem = ib_umem_get_va(&rxe->ib_dev, start, length, access);
if (IS_ERR(umem)) {
rxe_dbg_mr(mr, "Unable to pin memory region err = %d\n",
(int)PTR_ERR(umem));
diff --git a/drivers/infiniband/sw/siw/siw_mem.c b/drivers/infiniband/sw/siw/siw_mem.c
index 98c802b3ed72..1677f9246447 100644
--- a/drivers/infiniband/sw/siw/siw_mem.c
+++ b/drivers/infiniband/sw/siw/siw_mem.c
@@ -357,7 +357,7 @@ struct siw_umem *siw_umem_get(struct ib_device *base_dev, u64 start,
rv = -ENOMEM;
goto err_out;
}
- base_mem = ib_umem_get(base_dev, start, len, rights);
+ base_mem = ib_umem_get_va(base_dev, start, len, rights);
if (IS_ERR(base_mem)) {
rv = PTR_ERR(base_mem);
siw_dbg(base_dev, "Cannot pin user memory: %d\n", rv);
diff --git a/include/rdma/ib_umem.h b/include/rdma/ib_umem.h
index 2ad52cc1d52b..25e90766892e 100644
--- a/include/rdma/ib_umem.h
+++ b/include/rdma/ib_umem.h
@@ -75,8 +75,8 @@ static inline size_t ib_umem_num_pages(struct ib_umem *umem)
}
#ifdef CONFIG_INFINIBAND_USER_MEM
-struct ib_umem *ib_umem_get(struct ib_device *device, unsigned long addr,
- size_t size, int access);
+struct ib_umem *ib_umem_get_va(struct ib_device *device, unsigned long addr,
+ size_t size, int access);
void ib_umem_release(struct ib_umem *umem);
int ib_umem_copy_from(void *dst, struct ib_umem *umem, size_t offset,
size_t length);
@@ -160,9 +160,9 @@ void ib_umem_dmabuf_revoke(struct ib_umem_dmabuf *umem_dmabuf);
#include <linux/err.h>
-static inline struct ib_umem *ib_umem_get(struct ib_device *device,
- unsigned long addr, size_t size,
- int access)
+static inline struct ib_umem *ib_umem_get_va(struct ib_device *device,
+ unsigned long addr, size_t size,
+ int access)
{
return ERR_PTR(-EOPNOTSUPP);
}
--
2.53.0
next prev parent reply other threads:[~2026-05-04 13:57 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-04 13:57 [PATCH rdma-next v3 00/17] RDMA: Introduce generic buffer descriptor infrastructure for umem Jiri Pirko
2026-05-04 13:57 ` Jiri Pirko [this message]
2026-05-04 13:57 ` [PATCH rdma-next v3 02/17] RDMA/umem: Split ib_umem_get_va() into a thin wrapper around __ib_umem_get_va() Jiri Pirko
2026-05-04 13:57 ` [PATCH rdma-next v3 03/17] RDMA/core: Introduce generic buffer descriptor infrastructure for umem Jiri Pirko
2026-05-06 13:37 ` Jason Gunthorpe
2026-05-06 14:14 ` Jiri Pirko
2026-05-12 18:12 ` Jason Gunthorpe
2026-05-13 19:18 ` Jiri Pirko
2026-05-13 23:34 ` Jason Gunthorpe
2026-05-14 9:02 ` Jiri Pirko
2026-05-14 12:14 ` Jason Gunthorpe
2026-05-15 15:31 ` Jiri Pirko
2026-05-04 13:57 ` [PATCH rdma-next v3 04/17] RDMA/umem: Route ib_umem_get_va() through ib_umem_get() Jiri Pirko
2026-05-04 13:57 ` [PATCH rdma-next v3 05/17] RDMA/uverbs: Inline _uverbs_get_const_{signed,unsigned}() Jiri Pirko
2026-05-04 13:57 ` [PATCH rdma-next v3 06/17] RDMA/uverbs: Push out CQ buffer umem processing into a helper Jiri Pirko
2026-05-04 13:57 ` [PATCH rdma-next v3 07/17] RDMA/uverbs: Add CQ buffer UMEM attribute and driver helpers Jiri Pirko
2026-05-06 13:46 ` Jason Gunthorpe
2026-05-06 14:27 ` Jiri Pirko
2026-05-04 13:57 ` [PATCH rdma-next v3 08/17] RDMA/efa: Use ib_umem_get_cq_buf() for user CQ buffer Jiri Pirko
2026-05-06 13:51 ` Jason Gunthorpe
2026-05-06 14:32 ` Jiri Pirko
2026-05-12 18:18 ` Jason Gunthorpe
2026-05-04 13:57 ` [PATCH rdma-next v3 09/17] RDMA/mlx5: Use ib_umem_get_cq_buf_or_va() " Jiri Pirko
2026-05-04 13:57 ` [PATCH rdma-next v3 10/17] RDMA/bnxt_re: " Jiri Pirko
2026-05-04 13:57 ` [PATCH rdma-next v3 11/17] RDMA/mlx4: Use ib_umem_get_cq_buf() " Jiri Pirko
2026-05-04 13:57 ` [PATCH rdma-next v3 12/17] RDMA/uverbs: Remove legacy umem field from struct ib_cq Jiri Pirko
2026-05-04 13:57 ` [PATCH rdma-next v3 13/17] RDMA/uverbs: Use UMEM attributes for QP creation Jiri Pirko
2026-05-06 13:43 ` Jason Gunthorpe
2026-05-06 14:17 ` Jiri Pirko
2026-05-04 13:57 ` [PATCH rdma-next v3 14/17] RDMA/mlx5: Use UMEM attributes for QP buffers in create_qp Jiri Pirko
2026-05-04 13:57 ` [PATCH rdma-next v3 15/17] RDMA/mlx5: Use UMEM attribute for CQ doorbell record Jiri Pirko
2026-05-04 13:57 ` [PATCH rdma-next v3 16/17] RDMA/mlx5: Use UMEM attribute for QP " Jiri Pirko
2026-05-04 13:57 ` [PATCH rdma-next v3 17/17] RDMA/uverbs: Track attr consumption and warn on unused attrs Jiri Pirko
2026-05-06 13:56 ` Jason Gunthorpe
2026-05-06 14:22 ` Jiri Pirko
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