From be1fefc21433f6202fcd76bdc7916e557fe80b9a Mon Sep 17 00:00:00 2001 From: Michael Chan Date: Mon, 17 Mar 2014 19:19:07 -0800 Subject: cnic,bnx2i,bnx2fc: Fix inconsistent use of page size The bnx2/bnx2x rings are made up of linked pages. However there is an upper limit on the page size as some the page size settings are 16-bit in the hardware/firmware interface. In the current code, some parts use BNX2_PAGE_SIZE which has a 16K upper limit and some parts use PAGE_SIZE. On archs with >= 64K PAGE_SIZE, it generates some compile warnings. Define a new CNIC_PAGE_SZIE which has an upper limit of 16K and use it consistently in all relevant parts. Signed-off-by: Michael Chan Signed-off-by: Eddie Wai Signed-off-by: David S. Miller --- drivers/scsi/bnx2fc/bnx2fc_io.c | 16 ++++++------- drivers/scsi/bnx2fc/bnx2fc_tgt.c | 38 ++++++++++++++++------------- drivers/scsi/bnx2i/bnx2i_hwi.c | 52 ++++++++++++++++++++-------------------- drivers/scsi/bnx2i/bnx2i_iscsi.c | 23 +++++++++--------- 4 files changed, 67 insertions(+), 62 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/bnx2fc/bnx2fc_io.c b/drivers/scsi/bnx2fc/bnx2fc_io.c index ed880891cb7c..e9279a8c1e1c 100644 --- a/drivers/scsi/bnx2fc/bnx2fc_io.c +++ b/drivers/scsi/bnx2fc/bnx2fc_io.c @@ -594,13 +594,13 @@ static void bnx2fc_free_mp_resc(struct bnx2fc_cmd *io_req) mp_req->mp_resp_bd = NULL; } if (mp_req->req_buf) { - dma_free_coherent(&hba->pcidev->dev, PAGE_SIZE, + dma_free_coherent(&hba->pcidev->dev, CNIC_PAGE_SIZE, mp_req->req_buf, mp_req->req_buf_dma); mp_req->req_buf = NULL; } if (mp_req->resp_buf) { - dma_free_coherent(&hba->pcidev->dev, PAGE_SIZE, + dma_free_coherent(&hba->pcidev->dev, CNIC_PAGE_SIZE, mp_req->resp_buf, mp_req->resp_buf_dma); mp_req->resp_buf = NULL; @@ -622,7 +622,7 @@ int bnx2fc_init_mp_req(struct bnx2fc_cmd *io_req) mp_req->req_len = sizeof(struct fcp_cmnd); io_req->data_xfer_len = mp_req->req_len; - mp_req->req_buf = dma_alloc_coherent(&hba->pcidev->dev, PAGE_SIZE, + mp_req->req_buf = dma_alloc_coherent(&hba->pcidev->dev, CNIC_PAGE_SIZE, &mp_req->req_buf_dma, GFP_ATOMIC); if (!mp_req->req_buf) { @@ -631,7 +631,7 @@ int bnx2fc_init_mp_req(struct bnx2fc_cmd *io_req) return FAILED; } - mp_req->resp_buf = dma_alloc_coherent(&hba->pcidev->dev, PAGE_SIZE, + mp_req->resp_buf = dma_alloc_coherent(&hba->pcidev->dev, CNIC_PAGE_SIZE, &mp_req->resp_buf_dma, GFP_ATOMIC); if (!mp_req->resp_buf) { @@ -639,8 +639,8 @@ int bnx2fc_init_mp_req(struct bnx2fc_cmd *io_req) bnx2fc_free_mp_resc(io_req); return FAILED; } - memset(mp_req->req_buf, 0, PAGE_SIZE); - memset(mp_req->resp_buf, 0, PAGE_SIZE); + memset(mp_req->req_buf, 0, CNIC_PAGE_SIZE); + memset(mp_req->resp_buf, 0, CNIC_PAGE_SIZE); /* Allocate and map mp_req_bd and mp_resp_bd */ sz = sizeof(struct fcoe_bd_ctx); @@ -665,7 +665,7 @@ int bnx2fc_init_mp_req(struct bnx2fc_cmd *io_req) mp_req_bd = mp_req->mp_req_bd; mp_req_bd->buf_addr_lo = (u32)addr & 0xffffffff; mp_req_bd->buf_addr_hi = (u32)((u64)addr >> 32); - mp_req_bd->buf_len = PAGE_SIZE; + mp_req_bd->buf_len = CNIC_PAGE_SIZE; mp_req_bd->flags = 0; /* @@ -677,7 +677,7 @@ int bnx2fc_init_mp_req(struct bnx2fc_cmd *io_req) addr = mp_req->resp_buf_dma; mp_resp_bd->buf_addr_lo = (u32)addr & 0xffffffff; mp_resp_bd->buf_addr_hi = (u32)((u64)addr >> 32); - mp_resp_bd->buf_len = PAGE_SIZE; + mp_resp_bd->buf_len = CNIC_PAGE_SIZE; mp_resp_bd->flags = 0; return SUCCESS; diff --git a/drivers/scsi/bnx2fc/bnx2fc_tgt.c b/drivers/scsi/bnx2fc/bnx2fc_tgt.c index 4d93177dfb53..d9bae5672273 100644 --- a/drivers/scsi/bnx2fc/bnx2fc_tgt.c +++ b/drivers/scsi/bnx2fc/bnx2fc_tgt.c @@ -673,7 +673,8 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, /* Allocate and map SQ */ tgt->sq_mem_size = tgt->max_sqes * BNX2FC_SQ_WQE_SIZE; - tgt->sq_mem_size = (tgt->sq_mem_size + (PAGE_SIZE - 1)) & PAGE_MASK; + tgt->sq_mem_size = (tgt->sq_mem_size + (CNIC_PAGE_SIZE - 1)) & + CNIC_PAGE_MASK; tgt->sq = dma_alloc_coherent(&hba->pcidev->dev, tgt->sq_mem_size, &tgt->sq_dma, GFP_KERNEL); @@ -686,7 +687,8 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, /* Allocate and map CQ */ tgt->cq_mem_size = tgt->max_cqes * BNX2FC_CQ_WQE_SIZE; - tgt->cq_mem_size = (tgt->cq_mem_size + (PAGE_SIZE - 1)) & PAGE_MASK; + tgt->cq_mem_size = (tgt->cq_mem_size + (CNIC_PAGE_SIZE - 1)) & + CNIC_PAGE_MASK; tgt->cq = dma_alloc_coherent(&hba->pcidev->dev, tgt->cq_mem_size, &tgt->cq_dma, GFP_KERNEL); @@ -699,7 +701,8 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, /* Allocate and map RQ and RQ PBL */ tgt->rq_mem_size = tgt->max_rqes * BNX2FC_RQ_WQE_SIZE; - tgt->rq_mem_size = (tgt->rq_mem_size + (PAGE_SIZE - 1)) & PAGE_MASK; + tgt->rq_mem_size = (tgt->rq_mem_size + (CNIC_PAGE_SIZE - 1)) & + CNIC_PAGE_MASK; tgt->rq = dma_alloc_coherent(&hba->pcidev->dev, tgt->rq_mem_size, &tgt->rq_dma, GFP_KERNEL); @@ -710,8 +713,9 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, } memset(tgt->rq, 0, tgt->rq_mem_size); - tgt->rq_pbl_size = (tgt->rq_mem_size / PAGE_SIZE) * sizeof(void *); - tgt->rq_pbl_size = (tgt->rq_pbl_size + (PAGE_SIZE - 1)) & PAGE_MASK; + tgt->rq_pbl_size = (tgt->rq_mem_size / CNIC_PAGE_SIZE) * sizeof(void *); + tgt->rq_pbl_size = (tgt->rq_pbl_size + (CNIC_PAGE_SIZE - 1)) & + CNIC_PAGE_MASK; tgt->rq_pbl = dma_alloc_coherent(&hba->pcidev->dev, tgt->rq_pbl_size, &tgt->rq_pbl_dma, GFP_KERNEL); @@ -722,7 +726,7 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, } memset(tgt->rq_pbl, 0, tgt->rq_pbl_size); - num_pages = tgt->rq_mem_size / PAGE_SIZE; + num_pages = tgt->rq_mem_size / CNIC_PAGE_SIZE; page = tgt->rq_dma; pbl = (u32 *)tgt->rq_pbl; @@ -731,13 +735,13 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, pbl++; *pbl = (u32)((u64)page >> 32); pbl++; - page += PAGE_SIZE; + page += CNIC_PAGE_SIZE; } /* Allocate and map XFERQ */ tgt->xferq_mem_size = tgt->max_sqes * BNX2FC_XFERQ_WQE_SIZE; - tgt->xferq_mem_size = (tgt->xferq_mem_size + (PAGE_SIZE - 1)) & - PAGE_MASK; + tgt->xferq_mem_size = (tgt->xferq_mem_size + (CNIC_PAGE_SIZE - 1)) & + CNIC_PAGE_MASK; tgt->xferq = dma_alloc_coherent(&hba->pcidev->dev, tgt->xferq_mem_size, &tgt->xferq_dma, GFP_KERNEL); @@ -750,8 +754,8 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, /* Allocate and map CONFQ & CONFQ PBL */ tgt->confq_mem_size = tgt->max_sqes * BNX2FC_CONFQ_WQE_SIZE; - tgt->confq_mem_size = (tgt->confq_mem_size + (PAGE_SIZE - 1)) & - PAGE_MASK; + tgt->confq_mem_size = (tgt->confq_mem_size + (CNIC_PAGE_SIZE - 1)) & + CNIC_PAGE_MASK; tgt->confq = dma_alloc_coherent(&hba->pcidev->dev, tgt->confq_mem_size, &tgt->confq_dma, GFP_KERNEL); @@ -763,9 +767,9 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, memset(tgt->confq, 0, tgt->confq_mem_size); tgt->confq_pbl_size = - (tgt->confq_mem_size / PAGE_SIZE) * sizeof(void *); + (tgt->confq_mem_size / CNIC_PAGE_SIZE) * sizeof(void *); tgt->confq_pbl_size = - (tgt->confq_pbl_size + (PAGE_SIZE - 1)) & PAGE_MASK; + (tgt->confq_pbl_size + (CNIC_PAGE_SIZE - 1)) & CNIC_PAGE_MASK; tgt->confq_pbl = dma_alloc_coherent(&hba->pcidev->dev, tgt->confq_pbl_size, @@ -777,7 +781,7 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, } memset(tgt->confq_pbl, 0, tgt->confq_pbl_size); - num_pages = tgt->confq_mem_size / PAGE_SIZE; + num_pages = tgt->confq_mem_size / CNIC_PAGE_SIZE; page = tgt->confq_dma; pbl = (u32 *)tgt->confq_pbl; @@ -786,7 +790,7 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, pbl++; *pbl = (u32)((u64)page >> 32); pbl++; - page += PAGE_SIZE; + page += CNIC_PAGE_SIZE; } /* Allocate and map ConnDB */ @@ -805,8 +809,8 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, /* Allocate and map LCQ */ tgt->lcq_mem_size = (tgt->max_sqes + 8) * BNX2FC_SQ_WQE_SIZE; - tgt->lcq_mem_size = (tgt->lcq_mem_size + (PAGE_SIZE - 1)) & - PAGE_MASK; + tgt->lcq_mem_size = (tgt->lcq_mem_size + (CNIC_PAGE_SIZE - 1)) & + CNIC_PAGE_MASK; tgt->lcq = dma_alloc_coherent(&hba->pcidev->dev, tgt->lcq_mem_size, &tgt->lcq_dma, GFP_KERNEL); diff --git a/drivers/scsi/bnx2i/bnx2i_hwi.c b/drivers/scsi/bnx2i/bnx2i_hwi.c index e4cf23df4b4f..b87a1933f880 100644 --- a/drivers/scsi/bnx2i/bnx2i_hwi.c +++ b/drivers/scsi/bnx2i/bnx2i_hwi.c @@ -61,7 +61,7 @@ static void bnx2i_adjust_qp_size(struct bnx2i_hba *hba) * yield integral num of page buffers */ /* adjust SQ */ - num_elements_per_pg = PAGE_SIZE / BNX2I_SQ_WQE_SIZE; + num_elements_per_pg = CNIC_PAGE_SIZE / BNX2I_SQ_WQE_SIZE; if (hba->max_sqes < num_elements_per_pg) hba->max_sqes = num_elements_per_pg; else if (hba->max_sqes % num_elements_per_pg) @@ -69,7 +69,7 @@ static void bnx2i_adjust_qp_size(struct bnx2i_hba *hba) ~(num_elements_per_pg - 1); /* adjust CQ */ - num_elements_per_pg = PAGE_SIZE / BNX2I_CQE_SIZE; + num_elements_per_pg = CNIC_PAGE_SIZE / BNX2I_CQE_SIZE; if (hba->max_cqes < num_elements_per_pg) hba->max_cqes = num_elements_per_pg; else if (hba->max_cqes % num_elements_per_pg) @@ -77,7 +77,7 @@ static void bnx2i_adjust_qp_size(struct bnx2i_hba *hba) ~(num_elements_per_pg - 1); /* adjust RQ */ - num_elements_per_pg = PAGE_SIZE / BNX2I_RQ_WQE_SIZE; + num_elements_per_pg = CNIC_PAGE_SIZE / BNX2I_RQ_WQE_SIZE; if (hba->max_rqes < num_elements_per_pg) hba->max_rqes = num_elements_per_pg; else if (hba->max_rqes % num_elements_per_pg) @@ -959,7 +959,7 @@ static void setup_qp_page_tables(struct bnx2i_endpoint *ep) /* SQ page table */ memset(ep->qp.sq_pgtbl_virt, 0, ep->qp.sq_pgtbl_size); - num_pages = ep->qp.sq_mem_size / PAGE_SIZE; + num_pages = ep->qp.sq_mem_size / CNIC_PAGE_SIZE; page = ep->qp.sq_phys; if (cnic_dev_10g) @@ -973,7 +973,7 @@ static void setup_qp_page_tables(struct bnx2i_endpoint *ep) ptbl++; *ptbl = (u32) ((u64) page >> 32); ptbl++; - page += PAGE_SIZE; + page += CNIC_PAGE_SIZE; } else { /* PTE is written in big endian format for * 5706/5708/5709 devices */ @@ -981,13 +981,13 @@ static void setup_qp_page_tables(struct bnx2i_endpoint *ep) ptbl++; *ptbl = (u32) page; ptbl++; - page += PAGE_SIZE; + page += CNIC_PAGE_SIZE; } } /* RQ page table */ memset(ep->qp.rq_pgtbl_virt, 0, ep->qp.rq_pgtbl_size); - num_pages = ep->qp.rq_mem_size / PAGE_SIZE; + num_pages = ep->qp.rq_mem_size / CNIC_PAGE_SIZE; page = ep->qp.rq_phys; if (cnic_dev_10g) @@ -1001,7 +1001,7 @@ static void setup_qp_page_tables(struct bnx2i_endpoint *ep) ptbl++; *ptbl = (u32) ((u64) page >> 32); ptbl++; - page += PAGE_SIZE; + page += CNIC_PAGE_SIZE; } else { /* PTE is written in big endian format for * 5706/5708/5709 devices */ @@ -1009,13 +1009,13 @@ static void setup_qp_page_tables(struct bnx2i_endpoint *ep) ptbl++; *ptbl = (u32) page; ptbl++; - page += PAGE_SIZE; + page += CNIC_PAGE_SIZE; } } /* CQ page table */ memset(ep->qp.cq_pgtbl_virt, 0, ep->qp.cq_pgtbl_size); - num_pages = ep->qp.cq_mem_size / PAGE_SIZE; + num_pages = ep->qp.cq_mem_size / CNIC_PAGE_SIZE; page = ep->qp.cq_phys; if (cnic_dev_10g) @@ -1029,7 +1029,7 @@ static void setup_qp_page_tables(struct bnx2i_endpoint *ep) ptbl++; *ptbl = (u32) ((u64) page >> 32); ptbl++; - page += PAGE_SIZE; + page += CNIC_PAGE_SIZE; } else { /* PTE is written in big endian format for * 5706/5708/5709 devices */ @@ -1037,7 +1037,7 @@ static void setup_qp_page_tables(struct bnx2i_endpoint *ep) ptbl++; *ptbl = (u32) page; ptbl++; - page += PAGE_SIZE; + page += CNIC_PAGE_SIZE; } } } @@ -1064,11 +1064,11 @@ int bnx2i_alloc_qp_resc(struct bnx2i_hba *hba, struct bnx2i_endpoint *ep) /* Allocate page table memory for SQ which is page aligned */ ep->qp.sq_mem_size = hba->max_sqes * BNX2I_SQ_WQE_SIZE; ep->qp.sq_mem_size = - (ep->qp.sq_mem_size + (PAGE_SIZE - 1)) & PAGE_MASK; + (ep->qp.sq_mem_size + (CNIC_PAGE_SIZE - 1)) & CNIC_PAGE_MASK; ep->qp.sq_pgtbl_size = - (ep->qp.sq_mem_size / PAGE_SIZE) * sizeof(void *); + (ep->qp.sq_mem_size / CNIC_PAGE_SIZE) * sizeof(void *); ep->qp.sq_pgtbl_size = - (ep->qp.sq_pgtbl_size + (PAGE_SIZE - 1)) & PAGE_MASK; + (ep->qp.sq_pgtbl_size + (CNIC_PAGE_SIZE - 1)) & CNIC_PAGE_MASK; ep->qp.sq_pgtbl_virt = dma_alloc_coherent(&hba->pcidev->dev, ep->qp.sq_pgtbl_size, @@ -1101,11 +1101,11 @@ int bnx2i_alloc_qp_resc(struct bnx2i_hba *hba, struct bnx2i_endpoint *ep) /* Allocate page table memory for CQ which is page aligned */ ep->qp.cq_mem_size = hba->max_cqes * BNX2I_CQE_SIZE; ep->qp.cq_mem_size = - (ep->qp.cq_mem_size + (PAGE_SIZE - 1)) & PAGE_MASK; + (ep->qp.cq_mem_size + (CNIC_PAGE_SIZE - 1)) & CNIC_PAGE_MASK; ep->qp.cq_pgtbl_size = - (ep->qp.cq_mem_size / PAGE_SIZE) * sizeof(void *); + (ep->qp.cq_mem_size / CNIC_PAGE_SIZE) * sizeof(void *); ep->qp.cq_pgtbl_size = - (ep->qp.cq_pgtbl_size + (PAGE_SIZE - 1)) & PAGE_MASK; + (ep->qp.cq_pgtbl_size + (CNIC_PAGE_SIZE - 1)) & CNIC_PAGE_MASK; ep->qp.cq_pgtbl_virt = dma_alloc_coherent(&hba->pcidev->dev, ep->qp.cq_pgtbl_size, @@ -1144,11 +1144,11 @@ int bnx2i_alloc_qp_resc(struct bnx2i_hba *hba, struct bnx2i_endpoint *ep) /* Allocate page table memory for RQ which is page aligned */ ep->qp.rq_mem_size = hba->max_rqes * BNX2I_RQ_WQE_SIZE; ep->qp.rq_mem_size = - (ep->qp.rq_mem_size + (PAGE_SIZE - 1)) & PAGE_MASK; + (ep->qp.rq_mem_size + (CNIC_PAGE_SIZE - 1)) & CNIC_PAGE_MASK; ep->qp.rq_pgtbl_size = - (ep->qp.rq_mem_size / PAGE_SIZE) * sizeof(void *); + (ep->qp.rq_mem_size / CNIC_PAGE_SIZE) * sizeof(void *); ep->qp.rq_pgtbl_size = - (ep->qp.rq_pgtbl_size + (PAGE_SIZE - 1)) & PAGE_MASK; + (ep->qp.rq_pgtbl_size + (CNIC_PAGE_SIZE - 1)) & CNIC_PAGE_MASK; ep->qp.rq_pgtbl_virt = dma_alloc_coherent(&hba->pcidev->dev, ep->qp.rq_pgtbl_size, @@ -1270,7 +1270,7 @@ int bnx2i_send_fw_iscsi_init_msg(struct bnx2i_hba *hba) bnx2i_adjust_qp_size(hba); iscsi_init.flags = - ISCSI_PAGE_SIZE_4K << ISCSI_KWQE_INIT1_PAGE_SIZE_SHIFT; + (CNIC_PAGE_BITS - 8) << ISCSI_KWQE_INIT1_PAGE_SIZE_SHIFT; if (en_tcp_dack) iscsi_init.flags |= ISCSI_KWQE_INIT1_DELAYED_ACK_ENABLE; iscsi_init.reserved0 = 0; @@ -1288,15 +1288,15 @@ int bnx2i_send_fw_iscsi_init_msg(struct bnx2i_hba *hba) ((hba->num_ccell & 0xFFFF) | (hba->max_sqes << 16)); iscsi_init.num_ccells_per_conn = hba->num_ccell; iscsi_init.num_tasks_per_conn = hba->max_sqes; - iscsi_init.sq_wqes_per_page = PAGE_SIZE / BNX2I_SQ_WQE_SIZE; + iscsi_init.sq_wqes_per_page = CNIC_PAGE_SIZE / BNX2I_SQ_WQE_SIZE; iscsi_init.sq_num_wqes = hba->max_sqes; iscsi_init.cq_log_wqes_per_page = - (u8) bnx2i_power_of2(PAGE_SIZE / BNX2I_CQE_SIZE); + (u8) bnx2i_power_of2(CNIC_PAGE_SIZE / BNX2I_CQE_SIZE); iscsi_init.cq_num_wqes = hba->max_cqes; iscsi_init.cq_num_pages = (hba->max_cqes * BNX2I_CQE_SIZE + - (PAGE_SIZE - 1)) / PAGE_SIZE; + (CNIC_PAGE_SIZE - 1)) / CNIC_PAGE_SIZE; iscsi_init.sq_num_pages = (hba->max_sqes * BNX2I_SQ_WQE_SIZE + - (PAGE_SIZE - 1)) / PAGE_SIZE; + (CNIC_PAGE_SIZE - 1)) / CNIC_PAGE_SIZE; iscsi_init.rq_buffer_size = BNX2I_RQ_WQE_SIZE; iscsi_init.rq_num_wqes = hba->max_rqes; diff --git a/drivers/scsi/bnx2i/bnx2i_iscsi.c b/drivers/scsi/bnx2i/bnx2i_iscsi.c index 854dad7d5b03..c8b0aff5bbd4 100644 --- a/drivers/scsi/bnx2i/bnx2i_iscsi.c +++ b/drivers/scsi/bnx2i/bnx2i_iscsi.c @@ -525,7 +525,7 @@ static int bnx2i_setup_mp_bdt(struct bnx2i_hba *hba) struct iscsi_bd *mp_bdt; u64 addr; - hba->mp_bd_tbl = dma_alloc_coherent(&hba->pcidev->dev, PAGE_SIZE, + hba->mp_bd_tbl = dma_alloc_coherent(&hba->pcidev->dev, CNIC_PAGE_SIZE, &hba->mp_bd_dma, GFP_KERNEL); if (!hba->mp_bd_tbl) { printk(KERN_ERR "unable to allocate Middle Path BDT\n"); @@ -533,11 +533,12 @@ static int bnx2i_setup_mp_bdt(struct bnx2i_hba *hba) goto out; } - hba->dummy_buffer = dma_alloc_coherent(&hba->pcidev->dev, PAGE_SIZE, + hba->dummy_buffer = dma_alloc_coherent(&hba->pcidev->dev, + CNIC_PAGE_SIZE, &hba->dummy_buf_dma, GFP_KERNEL); if (!hba->dummy_buffer) { printk(KERN_ERR "unable to alloc Middle Path Dummy Buffer\n"); - dma_free_coherent(&hba->pcidev->dev, PAGE_SIZE, + dma_free_coherent(&hba->pcidev->dev, CNIC_PAGE_SIZE, hba->mp_bd_tbl, hba->mp_bd_dma); hba->mp_bd_tbl = NULL; rc = -1; @@ -548,7 +549,7 @@ static int bnx2i_setup_mp_bdt(struct bnx2i_hba *hba) addr = (unsigned long) hba->dummy_buf_dma; mp_bdt->buffer_addr_lo = addr & 0xffffffff; mp_bdt->buffer_addr_hi = addr >> 32; - mp_bdt->buffer_length = PAGE_SIZE; + mp_bdt->buffer_length = CNIC_PAGE_SIZE; mp_bdt->flags = ISCSI_BD_LAST_IN_BD_CHAIN | ISCSI_BD_FIRST_IN_BD_CHAIN; out: @@ -565,12 +566,12 @@ out: static void bnx2i_free_mp_bdt(struct bnx2i_hba *hba) { if (hba->mp_bd_tbl) { - dma_free_coherent(&hba->pcidev->dev, PAGE_SIZE, + dma_free_coherent(&hba->pcidev->dev, CNIC_PAGE_SIZE, hba->mp_bd_tbl, hba->mp_bd_dma); hba->mp_bd_tbl = NULL; } if (hba->dummy_buffer) { - dma_free_coherent(&hba->pcidev->dev, PAGE_SIZE, + dma_free_coherent(&hba->pcidev->dev, CNIC_PAGE_SIZE, hba->dummy_buffer, hba->dummy_buf_dma); hba->dummy_buffer = NULL; } @@ -934,14 +935,14 @@ static void bnx2i_conn_free_login_resources(struct bnx2i_hba *hba, struct bnx2i_conn *bnx2i_conn) { if (bnx2i_conn->gen_pdu.resp_bd_tbl) { - dma_free_coherent(&hba->pcidev->dev, PAGE_SIZE, + dma_free_coherent(&hba->pcidev->dev, CNIC_PAGE_SIZE, bnx2i_conn->gen_pdu.resp_bd_tbl, bnx2i_conn->gen_pdu.resp_bd_dma); bnx2i_conn->gen_pdu.resp_bd_tbl = NULL; } if (bnx2i_conn->gen_pdu.req_bd_tbl) { - dma_free_coherent(&hba->pcidev->dev, PAGE_SIZE, + dma_free_coherent(&hba->pcidev->dev, CNIC_PAGE_SIZE, bnx2i_conn->gen_pdu.req_bd_tbl, bnx2i_conn->gen_pdu.req_bd_dma); bnx2i_conn->gen_pdu.req_bd_tbl = NULL; @@ -998,13 +999,13 @@ static int bnx2i_conn_alloc_login_resources(struct bnx2i_hba *hba, bnx2i_conn->gen_pdu.resp_wr_ptr = bnx2i_conn->gen_pdu.resp_buf; bnx2i_conn->gen_pdu.req_bd_tbl = - dma_alloc_coherent(&hba->pcidev->dev, PAGE_SIZE, + dma_alloc_coherent(&hba->pcidev->dev, CNIC_PAGE_SIZE, &bnx2i_conn->gen_pdu.req_bd_dma, GFP_KERNEL); if (bnx2i_conn->gen_pdu.req_bd_tbl == NULL) goto login_req_bd_tbl_failure; bnx2i_conn->gen_pdu.resp_bd_tbl = - dma_alloc_coherent(&hba->pcidev->dev, PAGE_SIZE, + dma_alloc_coherent(&hba->pcidev->dev, CNIC_PAGE_SIZE, &bnx2i_conn->gen_pdu.resp_bd_dma, GFP_KERNEL); if (bnx2i_conn->gen_pdu.resp_bd_tbl == NULL) @@ -1013,7 +1014,7 @@ static int bnx2i_conn_alloc_login_resources(struct bnx2i_hba *hba, return 0; login_resp_bd_tbl_failure: - dma_free_coherent(&hba->pcidev->dev, PAGE_SIZE, + dma_free_coherent(&hba->pcidev->dev, CNIC_PAGE_SIZE, bnx2i_conn->gen_pdu.req_bd_tbl, bnx2i_conn->gen_pdu.req_bd_dma); bnx2i_conn->gen_pdu.req_bd_tbl = NULL; -- cgit v1.2.3