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path: root/drivers/infiniband/core
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Diffstat (limited to 'drivers/infiniband/core')
-rw-r--r--drivers/infiniband/core/fmr_pool.c32
-rw-r--r--drivers/infiniband/core/mad.c2
-rw-r--r--drivers/infiniband/core/uverbs_cmd.c1
-rw-r--r--drivers/infiniband/core/uverbs_main.c2
-rw-r--r--drivers/infiniband/core/verbs.c4
5 files changed, 22 insertions, 19 deletions
diff --git a/drivers/infiniband/core/fmr_pool.c b/drivers/infiniband/core/fmr_pool.c
index 1d796e7c819..a06bcc65a87 100644
--- a/drivers/infiniband/core/fmr_pool.c
+++ b/drivers/infiniband/core/fmr_pool.c
@@ -43,6 +43,8 @@
#include "core_priv.h"
+#define PFX "fmr_pool: "
+
enum {
IB_FMR_MAX_REMAPS = 32,
@@ -150,7 +152,7 @@ static void ib_fmr_batch_release(struct ib_fmr_pool *pool)
#ifdef DEBUG
if (fmr->ref_count !=0) {
- printk(KERN_WARNING "Unmapping FMR 0x%08x with ref count %d",
+ printk(KERN_WARNING PFX "Unmapping FMR 0x%08x with ref count %d",
fmr, fmr->ref_count);
}
#endif
@@ -168,7 +170,7 @@ static void ib_fmr_batch_release(struct ib_fmr_pool *pool)
ret = ib_unmap_fmr(&fmr_list);
if (ret)
- printk(KERN_WARNING "ib_unmap_fmr returned %d", ret);
+ printk(KERN_WARNING PFX "ib_unmap_fmr returned %d", ret);
spin_lock_irq(&pool->pool_lock);
list_splice(&unmap_list, &pool->free_list);
@@ -226,20 +228,20 @@ struct ib_fmr_pool *ib_create_fmr_pool(struct ib_pd *pd,
device = pd->device;
if (!device->alloc_fmr || !device->dealloc_fmr ||
!device->map_phys_fmr || !device->unmap_fmr) {
- printk(KERN_WARNING "Device %s does not support fast memory regions",
+ printk(KERN_INFO PFX "Device %s does not support FMRs\n",
device->name);
return ERR_PTR(-ENOSYS);
}
attr = kmalloc(sizeof *attr, GFP_KERNEL);
if (!attr) {
- printk(KERN_WARNING "couldn't allocate device attr struct");
+ printk(KERN_WARNING PFX "couldn't allocate device attr struct");
return ERR_PTR(-ENOMEM);
}
ret = ib_query_device(device, attr);
if (ret) {
- printk(KERN_WARNING "couldn't query device");
+ printk(KERN_WARNING PFX "couldn't query device: %d", ret);
kfree(attr);
return ERR_PTR(ret);
}
@@ -253,7 +255,7 @@ struct ib_fmr_pool *ib_create_fmr_pool(struct ib_pd *pd,
pool = kmalloc(sizeof *pool, GFP_KERNEL);
if (!pool) {
- printk(KERN_WARNING "couldn't allocate pool struct");
+ printk(KERN_WARNING PFX "couldn't allocate pool struct");
return ERR_PTR(-ENOMEM);
}
@@ -270,7 +272,7 @@ struct ib_fmr_pool *ib_create_fmr_pool(struct ib_pd *pd,
kmalloc(IB_FMR_HASH_SIZE * sizeof *pool->cache_bucket,
GFP_KERNEL);
if (!pool->cache_bucket) {
- printk(KERN_WARNING "Failed to allocate cache in pool");
+ printk(KERN_WARNING PFX "Failed to allocate cache in pool");
ret = -ENOMEM;
goto out_free_pool;
}
@@ -294,7 +296,7 @@ struct ib_fmr_pool *ib_create_fmr_pool(struct ib_pd *pd,
"ib_fmr(%s)",
device->name);
if (IS_ERR(pool->thread)) {
- printk(KERN_WARNING "couldn't start cleanup thread");
+ printk(KERN_WARNING PFX "couldn't start cleanup thread");
ret = PTR_ERR(pool->thread);
goto out_free_pool;
}
@@ -311,8 +313,8 @@ struct ib_fmr_pool *ib_create_fmr_pool(struct ib_pd *pd,
fmr = kmalloc(sizeof *fmr + params->max_pages_per_fmr * sizeof (u64),
GFP_KERNEL);
if (!fmr) {
- printk(KERN_WARNING "failed to allocate fmr struct "
- "for FMR %d", i);
+ printk(KERN_WARNING PFX "failed to allocate fmr "
+ "struct for FMR %d", i);
goto out_fail;
}
@@ -323,7 +325,8 @@ struct ib_fmr_pool *ib_create_fmr_pool(struct ib_pd *pd,
fmr->fmr = ib_alloc_fmr(pd, params->access, &fmr_attr);
if (IS_ERR(fmr->fmr)) {
- printk(KERN_WARNING "fmr_create failed for FMR %d", i);
+ printk(KERN_WARNING PFX "fmr_create failed "
+ "for FMR %d", i);
kfree(fmr);
goto out_fail;
}
@@ -378,7 +381,7 @@ void ib_destroy_fmr_pool(struct ib_fmr_pool *pool)
}
if (i < pool->pool_size)
- printk(KERN_WARNING "pool still has %d regions registered",
+ printk(KERN_WARNING PFX "pool still has %d regions registered",
pool->pool_size - i);
kfree(pool->cache_bucket);
@@ -463,8 +466,7 @@ struct ib_pool_fmr *ib_fmr_pool_map_phys(struct ib_fmr_pool *pool_handle,
list_add(&fmr->list, &pool->free_list);
spin_unlock_irqrestore(&pool->pool_lock, flags);
- printk(KERN_WARNING "fmr_map returns %d\n",
- result);
+ printk(KERN_WARNING PFX "fmr_map returns %d\n", result);
return ERR_PTR(result);
}
@@ -516,7 +518,7 @@ int ib_fmr_pool_unmap(struct ib_pool_fmr *fmr)
#ifdef DEBUG
if (fmr->ref_count < 0)
- printk(KERN_WARNING "FMR %p has ref count %d < 0",
+ printk(KERN_WARNING PFX "FMR %p has ref count %d < 0",
fmr, fmr->ref_count);
#endif
diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c
index 6edfecf1be7..85ccf13b804 100644
--- a/drivers/infiniband/core/mad.c
+++ b/drivers/infiniband/core/mad.c
@@ -2771,7 +2771,7 @@ static int ib_mad_port_open(struct ib_device *device,
cq_size = (IB_MAD_QP_SEND_SIZE + IB_MAD_QP_RECV_SIZE) * 2;
port_priv->cq = ib_create_cq(port_priv->device,
ib_mad_thread_completion_handler,
- NULL, port_priv, cq_size);
+ NULL, port_priv, cq_size, 0);
if (IS_ERR(port_priv->cq)) {
printk(KERN_ERR PFX "Couldn't create ib_mad CQ\n");
ret = PTR_ERR(port_priv->cq);
diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c
index 4fd75afa6a3..bab66769be1 100644
--- a/drivers/infiniband/core/uverbs_cmd.c
+++ b/drivers/infiniband/core/uverbs_cmd.c
@@ -802,6 +802,7 @@ ssize_t ib_uverbs_create_cq(struct ib_uverbs_file *file,
INIT_LIST_HEAD(&obj->async_list);
cq = file->device->ib_dev->create_cq(file->device->ib_dev, cmd.cqe,
+ cmd.comp_vector,
file->ucontext, &udata);
if (IS_ERR(cq)) {
ret = PTR_ERR(cq);
diff --git a/drivers/infiniband/core/uverbs_main.c b/drivers/infiniband/core/uverbs_main.c
index f8bc822a3cc..d44e5479965 100644
--- a/drivers/infiniband/core/uverbs_main.c
+++ b/drivers/infiniband/core/uverbs_main.c
@@ -752,7 +752,7 @@ static void ib_uverbs_add_one(struct ib_device *device)
spin_unlock(&map_lock);
uverbs_dev->ib_dev = device;
- uverbs_dev->num_comp_vectors = 1;
+ uverbs_dev->num_comp_vectors = device->num_comp_vectors;
uverbs_dev->dev = cdev_alloc();
if (!uverbs_dev->dev)
diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c
index ccdf93d30b0..86ed8af9c7e 100644
--- a/drivers/infiniband/core/verbs.c
+++ b/drivers/infiniband/core/verbs.c
@@ -609,11 +609,11 @@ EXPORT_SYMBOL(ib_destroy_qp);
struct ib_cq *ib_create_cq(struct ib_device *device,
ib_comp_handler comp_handler,
void (*event_handler)(struct ib_event *, void *),
- void *cq_context, int cqe)
+ void *cq_context, int cqe, int comp_vector)
{
struct ib_cq *cq;
- cq = device->create_cq(device, cqe, NULL, NULL);
+ cq = device->create_cq(device, cqe, comp_vector, NULL, NULL);
if (!IS_ERR(cq)) {
cq->device = device;
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-12 20:37:30 +0000