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-rw-r--r--drivers/infiniband/hw/cxgb3/cxio_hal.c14
-rw-r--r--drivers/infiniband/hw/cxgb3/cxio_hal.h2
-rw-r--r--drivers/infiniband/hw/cxgb3/iwch_provider.c2
3 files changed, 9 insertions, 9 deletions
diff --git a/drivers/infiniband/hw/cxgb3/cxio_hal.c b/drivers/infiniband/hw/cxgb3/cxio_hal.c
index 8837d56f9c92..a28e862f2d68 100644
--- a/drivers/infiniband/hw/cxgb3/cxio_hal.c
+++ b/drivers/infiniband/hw/cxgb3/cxio_hal.c
@@ -154,7 +154,7 @@ static int cxio_hal_clear_qp_ctx(struct cxio_rdev *rdev_p, u32 qpid)
154 return iwch_cxgb3_ofld_send(rdev_p->t3cdev_p, skb); 154 return iwch_cxgb3_ofld_send(rdev_p->t3cdev_p, skb);
155} 155}
156 156
157int cxio_create_cq(struct cxio_rdev *rdev_p, struct t3_cq *cq) 157int cxio_create_cq(struct cxio_rdev *rdev_p, struct t3_cq *cq, int kernel)
158{ 158{
159 struct rdma_cq_setup setup; 159 struct rdma_cq_setup setup;
160 int size = (1UL << (cq->size_log2)) * sizeof(struct t3_cqe); 160 int size = (1UL << (cq->size_log2)) * sizeof(struct t3_cqe);
@@ -162,12 +162,12 @@ int cxio_create_cq(struct cxio_rdev *rdev_p, struct t3_cq *cq)
162 cq->cqid = cxio_hal_get_cqid(rdev_p->rscp); 162 cq->cqid = cxio_hal_get_cqid(rdev_p->rscp);
163 if (!cq->cqid) 163 if (!cq->cqid)
164 return -ENOMEM; 164 return -ENOMEM;
165 cq->sw_queue = kzalloc(size, GFP_KERNEL); 165 if (kernel) {
166 if (!cq->sw_queue) 166 cq->sw_queue = kzalloc(size, GFP_KERNEL);
167 return -ENOMEM; 167 if (!cq->sw_queue)
168 cq->queue = dma_alloc_coherent(&(rdev_p->rnic_info.pdev->dev), 168 return -ENOMEM;
169 (1UL << (cq->size_log2)) * 169 }
170 sizeof(struct t3_cqe), 170 cq->queue = dma_alloc_coherent(&(rdev_p->rnic_info.pdev->dev), size,
171 &(cq->dma_addr), GFP_KERNEL); 171 &(cq->dma_addr), GFP_KERNEL);
172 if (!cq->queue) { 172 if (!cq->queue) {
173 kfree(cq->sw_queue); 173 kfree(cq->sw_queue);
diff --git a/drivers/infiniband/hw/cxgb3/cxio_hal.h b/drivers/infiniband/hw/cxgb3/cxio_hal.h
index fc59cfcc99c3..073373c2c560 100644
--- a/drivers/infiniband/hw/cxgb3/cxio_hal.h
+++ b/drivers/infiniband/hw/cxgb3/cxio_hal.h
@@ -157,7 +157,7 @@ int cxio_rdev_open(struct cxio_rdev *rdev);
157void cxio_rdev_close(struct cxio_rdev *rdev); 157void cxio_rdev_close(struct cxio_rdev *rdev);
158int cxio_hal_cq_op(struct cxio_rdev *rdev, struct t3_cq *cq, 158int cxio_hal_cq_op(struct cxio_rdev *rdev, struct t3_cq *cq,
159 enum t3_cq_opcode op, u32 credit); 159 enum t3_cq_opcode op, u32 credit);
160int cxio_create_cq(struct cxio_rdev *rdev, struct t3_cq *cq); 160int cxio_create_cq(struct cxio_rdev *rdev, struct t3_cq *cq, int kernel);
161int cxio_destroy_cq(struct cxio_rdev *rdev, struct t3_cq *cq); 161int cxio_destroy_cq(struct cxio_rdev *rdev, struct t3_cq *cq);
162int cxio_resize_cq(struct cxio_rdev *rdev, struct t3_cq *cq); 162int cxio_resize_cq(struct cxio_rdev *rdev, struct t3_cq *cq);
163void cxio_release_ucontext(struct cxio_rdev *rdev, struct cxio_ucontext *uctx); 163void cxio_release_ucontext(struct cxio_rdev *rdev, struct cxio_ucontext *uctx);
diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c
index ed7175549ebd..47b35c6608d2 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_provider.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c
@@ -187,7 +187,7 @@ static struct ib_cq *iwch_create_cq(struct ib_device *ibdev, int entries, int ve
187 entries = roundup_pow_of_two(entries); 187 entries = roundup_pow_of_two(entries);
188 chp->cq.size_log2 = ilog2(entries); 188 chp->cq.size_log2 = ilog2(entries);
189 189
190 if (cxio_create_cq(&rhp->rdev, &chp->cq)) { 190 if (cxio_create_cq(&rhp->rdev, &chp->cq, !ucontext)) {
191 kfree(chp); 191 kfree(chp);
192 return ERR_PTR(-ENOMEM); 192 return ERR_PTR(-ENOMEM);
193 } 193 }