diff options
| author | Nilesh Javali <nilesh.javali@cavium.com> | 2018-11-21 01:25:17 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-11-28 20:51:47 -0500 |
| commit | fa97c51109867c17b91ff01bc21f99d20e446968 (patch) | |
| tree | ac452149b5032e360df3980ccfb620f0c92b308a | |
| parent | f853053da9754d488c43ede24485881ac929c8d9 (diff) | |
scsi: qedi: Replace PAGE_SIZE with QEDI_PAGE_SIZE
Use QEDI_PAGE_SIZE for enablement of module on systems with 64K page size.
Signed-off-by: Nilesh Javali <nilesh.javali@cavium.com>
Reviewed-by: Lee Duncan <lduncan@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/qedi/qedi_main.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c index 0f8eb5f63716..a1225aeac6fa 100644 --- a/drivers/scsi/qedi/qedi_main.c +++ b/drivers/scsi/qedi/qedi_main.c @@ -796,7 +796,7 @@ static int qedi_set_iscsi_pf_param(struct qedi_ctx *qedi) int rval = 0; - num_sq_pages = (MAX_OUTSTANDING_TASKS_PER_CON * 8) / PAGE_SIZE; + num_sq_pages = (MAX_OUTSTANDING_TASKS_PER_CON * 8) / QEDI_PAGE_SIZE; qedi->num_queues = MIN_NUM_CPUS_MSIX(qedi); @@ -834,7 +834,7 @@ static int qedi_set_iscsi_pf_param(struct qedi_ctx *qedi) qedi->pf_params.iscsi_pf_params.max_fin_rt = 2; for (log_page_size = 0 ; log_page_size < 32 ; log_page_size++) { - if ((1 << log_page_size) == PAGE_SIZE) + if ((1 << log_page_size) == QEDI_PAGE_SIZE) break; } qedi->pf_params.iscsi_pf_params.log_page_size = log_page_size; @@ -1376,7 +1376,7 @@ static void qedi_free_bdq(struct qedi_ctx *qedi) int i; if (qedi->bdq_pbl_list) - dma_free_coherent(&qedi->pdev->dev, PAGE_SIZE, + dma_free_coherent(&qedi->pdev->dev, QEDI_PAGE_SIZE, qedi->bdq_pbl_list, qedi->bdq_pbl_list_dma); if (qedi->bdq_pbl) @@ -1437,7 +1437,7 @@ static int qedi_alloc_bdq(struct qedi_ctx *qedi) /* Alloc dma memory for BDQ page buffer list */ qedi->bdq_pbl_mem_size = QEDI_BDQ_NUM * sizeof(struct scsi_bd); - qedi->bdq_pbl_mem_size = ALIGN(qedi->bdq_pbl_mem_size, PAGE_SIZE); + qedi->bdq_pbl_mem_size = ALIGN(qedi->bdq_pbl_mem_size, QEDI_PAGE_SIZE); qedi->rq_num_entries = qedi->bdq_pbl_mem_size / sizeof(struct scsi_bd); QEDI_INFO(&qedi->dbg_ctx, QEDI_LOG_CONN, "rq_num_entries = %d.\n", @@ -1472,7 +1472,8 @@ static int qedi_alloc_bdq(struct qedi_ctx *qedi) } /* Allocate list of PBL pages */ - qedi->bdq_pbl_list = dma_zalloc_coherent(&qedi->pdev->dev, PAGE_SIZE, + qedi->bdq_pbl_list = dma_zalloc_coherent(&qedi->pdev->dev, + QEDI_PAGE_SIZE, &qedi->bdq_pbl_list_dma, GFP_KERNEL); if (!qedi->bdq_pbl_list) { @@ -1485,13 +1486,14 @@ static int qedi_alloc_bdq(struct qedi_ctx *qedi) * Now populate PBL list with pages that contain pointers to the * individual buffers. */ - qedi->bdq_pbl_list_num_entries = qedi->bdq_pbl_mem_size / PAGE_SIZE; + qedi->bdq_pbl_list_num_entries = qedi->bdq_pbl_mem_size / + QEDI_PAGE_SIZE; list = (u64 *)qedi->bdq_pbl_list; page = qedi->bdq_pbl_list_dma; for (i = 0; i < qedi->bdq_pbl_list_num_entries; i++) { *list = qedi->bdq_pbl_dma; list++; - page += PAGE_SIZE; + page += QEDI_PAGE_SIZE; } return 0; |