diff options
Diffstat (limited to 'drivers/infiniband/hw/cxgb3/cxio_hal.c')
| -rw-r--r-- | drivers/infiniband/hw/cxgb3/cxio_hal.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/infiniband/hw/cxgb3/cxio_hal.c b/drivers/infiniband/hw/cxgb3/cxio_hal.c index 35f286f1ad1..de1c61b417d 100644 --- a/drivers/infiniband/hw/cxgb3/cxio_hal.c +++ b/drivers/infiniband/hw/cxgb3/cxio_hal.c @@ -160,6 +160,7 @@ int cxio_create_cq(struct cxio_rdev *rdev_p, struct t3_cq *cq, int kernel) struct rdma_cq_setup setup; int size = (1UL << (cq->size_log2)) * sizeof(struct t3_cqe); + size += 1; /* one extra page for storing cq-in-err state */ cq->cqid = cxio_hal_get_cqid(rdev_p->rscp); if (!cq->cqid) return -ENOMEM; @@ -174,7 +175,7 @@ int cxio_create_cq(struct cxio_rdev *rdev_p, struct t3_cq *cq, int kernel) kfree(cq->sw_queue); return -ENOMEM; } - pci_unmap_addr_set(cq, mapping, cq->dma_addr); + dma_unmap_addr_set(cq, mapping, cq->dma_addr); memset(cq->queue, 0, size); setup.id = cq->cqid; setup.base_addr = (u64) (cq->dma_addr); @@ -188,6 +189,7 @@ int cxio_create_cq(struct cxio_rdev *rdev_p, struct t3_cq *cq, int kernel) return (rdev_p->t3cdev_p->ctl(rdev_p->t3cdev_p, RDMA_CQ_SETUP, &setup)); } +#ifdef notyet int cxio_resize_cq(struct cxio_rdev *rdev_p, struct t3_cq *cq) { struct rdma_cq_setup setup; @@ -199,6 +201,7 @@ int cxio_resize_cq(struct cxio_rdev *rdev_p, struct t3_cq *cq) setup.ovfl_mode = 1; return (rdev_p->t3cdev_p->ctl(rdev_p->t3cdev_p, RDMA_CQ_SETUP, &setup)); } +#endif static u32 get_qpid(struct cxio_rdev *rdev_p, struct cxio_ucontext *uctx) { @@ -297,7 +300,7 @@ int cxio_create_qp(struct cxio_rdev *rdev_p, u32 kernel_domain, goto err4; memset(wq->queue, 0, depth * sizeof(union t3_wr)); - pci_unmap_addr_set(wq, mapping, wq->dma_addr); + dma_unmap_addr_set(wq, mapping, wq->dma_addr); wq->doorbell = (void __iomem *)rdev_p->rnic_info.kdb_addr; if (!kernel_domain) wq->udb = (u64)rdev_p->rnic_info.udbell_physbase + @@ -325,7 +328,7 @@ int cxio_destroy_cq(struct cxio_rdev *rdev_p, struct t3_cq *cq) dma_free_coherent(&(rdev_p->rnic_info.pdev->dev), (1UL << (cq->size_log2)) * sizeof(struct t3_cqe), cq->queue, - pci_unmap_addr(cq, mapping)); + dma_unmap_addr(cq, mapping)); cxio_hal_put_cqid(rdev_p->rscp, cq->cqid); return err; } @@ -336,7 +339,7 @@ int cxio_destroy_qp(struct cxio_rdev *rdev_p, struct t3_wq *wq, dma_free_coherent(&(rdev_p->rnic_info.pdev->dev), (1UL << (wq->size_log2)) * sizeof(union t3_wr), wq->queue, - pci_unmap_addr(wq, mapping)); + dma_unmap_addr(wq, mapping)); kfree(wq->sq); cxio_hal_rqtpool_free(rdev_p, wq->rq_addr, (1UL << wq->rq_size_log2)); kfree(wq->rq); @@ -537,7 +540,7 @@ static int cxio_hal_init_ctrl_qp(struct cxio_rdev *rdev_p) err = -ENOMEM; goto err; } - pci_unmap_addr_set(&rdev_p->ctrl_qp, mapping, + dma_unmap_addr_set(&rdev_p->ctrl_qp, mapping, rdev_p->ctrl_qp.dma_addr); rdev_p->ctrl_qp.doorbell = (void __iomem *)rdev_p->rnic_info.kdb_addr; memset(rdev_p->ctrl_qp.workq, 0, @@ -583,7 +586,7 @@ static int cxio_hal_destroy_ctrl_qp(struct cxio_rdev *rdev_p) dma_free_coherent(&(rdev_p->rnic_info.pdev->dev), (1UL << T3_CTRL_QP_SIZE_LOG2) * sizeof(union t3_wr), rdev_p->ctrl_qp.workq, - pci_unmap_addr(&rdev_p->ctrl_qp, mapping)); + dma_unmap_addr(&rdev_p->ctrl_qp, mapping)); return cxio_hal_clear_qp_ctx(rdev_p, T3_CTRL_QP_ID); } @@ -732,14 +735,12 @@ static int __cxio_tpt_op(struct cxio_rdev *rdev_p, u32 reset_tpt_entry, ((perm & TPT_MW_BIND) ? F_TPT_MW_BIND_ENABLE : 0) | V_TPT_ADDR_TYPE((zbva ? TPT_ZBTO : TPT_VATO)) | V_TPT_PAGE_SIZE(page_size)); - tpt.rsvd_pbl_addr = reset_tpt_entry ? 0 : - cpu_to_be32(V_TPT_PBL_ADDR(PBL_OFF(rdev_p, pbl_addr)>>3)); + tpt.rsvd_pbl_addr = cpu_to_be32(V_TPT_PBL_ADDR(PBL_OFF(rdev_p, pbl_addr)>>3)); tpt.len = cpu_to_be32(len); tpt.va_hi = cpu_to_be32((u32) (to >> 32)); tpt.va_low_or_fbo = cpu_to_be32((u32) (to & 0xFFFFFFFFULL)); tpt.rsvd_bind_cnt_or_pstag = 0; - tpt.rsvd_pbl_size = reset_tpt_entry ? 0 : - cpu_to_be32(V_TPT_PBL_SIZE(pbl_size >> 2)); + tpt.rsvd_pbl_size = cpu_to_be32(V_TPT_PBL_SIZE(pbl_size >> 2)); } err = cxio_hal_ctrl_qp_write_mem(rdev_p, stag_idx + |