From patchwork Fri Apr 28 14:27:17 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Romain Perier X-Patchwork-Id: 9704817 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 949FC60225 for ; Fri, 28 Apr 2017 14:28:31 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 857D2283BA for ; Fri, 28 Apr 2017 14:28:31 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 79A662865A; Fri, 28 Apr 2017 14:28:31 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 464E4285E7 for ; Fri, 28 Apr 2017 14:28:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2998360AbdD1O2X (ORCPT ); Fri, 28 Apr 2017 10:28:23 -0400 Received: from bhuna.collabora.co.uk ([46.235.227.227]:52514 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2998328AbdD1O2M (ORCPT ); Fri, 28 Apr 2017 10:28:12 -0400 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: rperier) with ESMTPSA id D4E1E269D35 From: Romain Perier To: Dan Williams , Doug Ledford , Sean Hefty , Hal Rosenstock , jeffrey.t.kirsher@intel.com, "David S. Miller" , stas.yakovlev@gmail.com, "James E.J. Bottomley" , "Martin K. Petersen" , Felipe Balbi , Greg Kroah-Hartman Cc: linux-rdma@vger.kernel.org, netdev@vger.kernel.org, linux-usb@vger.kernel.org, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, Romain Perier , Peter Senna Tschudin Subject: [PATCH v8 10/15] scsi: lpfc: Replace PCI pool old API Date: Fri, 28 Apr 2017 16:27:17 +0200 Message-Id: <20170428142722.1282-11-romain.perier@collabora.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170428142722.1282-1-romain.perier@collabora.com> References: <20170428142722.1282-1-romain.perier@collabora.com> Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The PCI pool API is deprecated. This commit replaces the PCI pool old API by the appropriate function with the DMA pool API. It also updates some comments, accordingly. Signed-off-by: Romain Perier Reviewed-by: Peter Senna Tschudin --- drivers/scsi/lpfc/lpfc.h | 14 +++--- drivers/scsi/lpfc/lpfc_init.c | 16 +++---- drivers/scsi/lpfc/lpfc_mem.c | 106 ++++++++++++++++++++--------------------- drivers/scsi/lpfc/lpfc_nvme.c | 6 +-- drivers/scsi/lpfc/lpfc_nvmet.c | 4 +- drivers/scsi/lpfc/lpfc_scsi.c | 12 ++--- 6 files changed, 77 insertions(+), 81 deletions(-) diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h index 257bbdd0f0b8..c6f82dbec7e6 100644 --- a/drivers/scsi/lpfc/lpfc.h +++ b/drivers/scsi/lpfc/lpfc.h @@ -935,13 +935,13 @@ struct lpfc_hba { struct list_head active_rrq_list; spinlock_t hbalock; - /* pci_mem_pools */ - struct pci_pool *lpfc_sg_dma_buf_pool; - struct pci_pool *lpfc_mbuf_pool; - struct pci_pool *lpfc_hrb_pool; /* header receive buffer pool */ - struct pci_pool *lpfc_drb_pool; /* data receive buffer pool */ - struct pci_pool *lpfc_hbq_pool; /* SLI3 hbq buffer pool */ - struct pci_pool *txrdy_payload_pool; + /* dma_mem_pools */ + struct dma_pool *lpfc_sg_dma_buf_pool; + struct dma_pool *lpfc_mbuf_pool; + struct dma_pool *lpfc_hrb_pool; /* header receive buffer pool */ + struct dma_pool *lpfc_drb_pool; /* data receive buffer pool */ + struct dma_pool *lpfc_hbq_pool; /* SLI3 hbq buffer pool */ + struct dma_pool *txrdy_payload_pool; struct lpfc_dma_pool lpfc_mbuf_safety_pool; mempool_t *mbox_mem_pool; diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c index 6cc561b04211..c50b69ac1ae2 100644 --- a/drivers/scsi/lpfc/lpfc_init.c +++ b/drivers/scsi/lpfc/lpfc_init.c @@ -3151,7 +3151,7 @@ lpfc_scsi_free(struct lpfc_hba *phba) list_for_each_entry_safe(sb, sb_next, &phba->lpfc_scsi_buf_list_put, list) { list_del(&sb->list); - pci_pool_free(phba->lpfc_sg_dma_buf_pool, sb->data, + dma_pool_free(phba->lpfc_sg_dma_buf_pool, sb->data, sb->dma_handle); kfree(sb); phba->total_scsi_bufs--; @@ -3162,7 +3162,7 @@ lpfc_scsi_free(struct lpfc_hba *phba) list_for_each_entry_safe(sb, sb_next, &phba->lpfc_scsi_buf_list_get, list) { list_del(&sb->list); - pci_pool_free(phba->lpfc_sg_dma_buf_pool, sb->data, + dma_pool_free(phba->lpfc_sg_dma_buf_pool, sb->data, sb->dma_handle); kfree(sb); phba->total_scsi_bufs--; @@ -3193,7 +3193,7 @@ lpfc_nvme_free(struct lpfc_hba *phba) list_for_each_entry_safe(lpfc_ncmd, lpfc_ncmd_next, &phba->lpfc_nvme_buf_list_put, list) { list_del(&lpfc_ncmd->list); - pci_pool_free(phba->lpfc_sg_dma_buf_pool, lpfc_ncmd->data, + dma_pool_free(phba->lpfc_sg_dma_buf_pool, lpfc_ncmd->data, lpfc_ncmd->dma_handle); kfree(lpfc_ncmd); phba->total_nvme_bufs--; @@ -3204,7 +3204,7 @@ lpfc_nvme_free(struct lpfc_hba *phba) list_for_each_entry_safe(lpfc_ncmd, lpfc_ncmd_next, &phba->lpfc_nvme_buf_list_get, list) { list_del(&lpfc_ncmd->list); - pci_pool_free(phba->lpfc_sg_dma_buf_pool, lpfc_ncmd->data, + dma_pool_free(phba->lpfc_sg_dma_buf_pool, lpfc_ncmd->data, lpfc_ncmd->dma_handle); kfree(lpfc_ncmd); phba->total_nvme_bufs--; @@ -3517,7 +3517,7 @@ lpfc_sli4_scsi_sgl_update(struct lpfc_hba *phba) list_remove_head(&scsi_sgl_list, psb, struct lpfc_scsi_buf, list); if (psb) { - pci_pool_free(phba->lpfc_sg_dma_buf_pool, + dma_pool_free(phba->lpfc_sg_dma_buf_pool, psb->data, psb->dma_handle); kfree(psb); } @@ -3652,7 +3652,7 @@ lpfc_sli4_nvme_sgl_update(struct lpfc_hba *phba) list_remove_head(&nvme_sgl_list, lpfc_ncmd, struct lpfc_nvme_buf, list); if (lpfc_ncmd) { - pci_pool_free(phba->lpfc_sg_dma_buf_pool, + dma_pool_free(phba->lpfc_sg_dma_buf_pool, lpfc_ncmd->data, lpfc_ncmd->dma_handle); kfree(lpfc_ncmd); @@ -6680,8 +6680,8 @@ lpfc_create_shost(struct lpfc_hba *phba) if (phba->nvmet_support) { /* Only 1 vport (pport) will support NVME target */ if (phba->txrdy_payload_pool == NULL) { - phba->txrdy_payload_pool = pci_pool_create( - "txrdy_pool", phba->pcidev, + phba->txrdy_payload_pool = dma_pool_create( + "txrdy_pool", &phba->pcidev->dev, TXRDY_PAYLOAD_LEN, 16, 0); if (phba->txrdy_payload_pool) { phba->targetport = NULL; diff --git a/drivers/scsi/lpfc/lpfc_mem.c b/drivers/scsi/lpfc/lpfc_mem.c index 5986c7957199..3bdd5d903298 100644 --- a/drivers/scsi/lpfc/lpfc_mem.c +++ b/drivers/scsi/lpfc/lpfc_mem.c @@ -97,8 +97,8 @@ lpfc_mem_alloc(struct lpfc_hba *phba, int align) i = SLI4_PAGE_SIZE; phba->lpfc_sg_dma_buf_pool = - pci_pool_create("lpfc_sg_dma_buf_pool", - phba->pcidev, + dma_pool_create("lpfc_sg_dma_buf_pool", + &phba->pcidev->dev, phba->cfg_sg_dma_buf_size, i, 0); if (!phba->lpfc_sg_dma_buf_pool) @@ -106,17 +106,17 @@ lpfc_mem_alloc(struct lpfc_hba *phba, int align) } else { phba->lpfc_sg_dma_buf_pool = - pci_pool_create("lpfc_sg_dma_buf_pool", - phba->pcidev, phba->cfg_sg_dma_buf_size, - align, 0); + dma_pool_create("lpfc_sg_dma_buf_pool", + &phba->pcidev->dev, + phba->cfg_sg_dma_buf_size, align, 0); if (!phba->lpfc_sg_dma_buf_pool) goto fail; } - phba->lpfc_mbuf_pool = pci_pool_create("lpfc_mbuf_pool", phba->pcidev, - LPFC_BPL_SIZE, - align, 0); + phba->lpfc_mbuf_pool = dma_pool_create("lpfc_mbuf_pool", + &phba->pcidev->dev, + LPFC_BPL_SIZE, align, 0); if (!phba->lpfc_mbuf_pool) goto fail_free_dma_buf_pool; @@ -128,7 +128,7 @@ lpfc_mem_alloc(struct lpfc_hba *phba, int align) pool->max_count = 0; pool->current_count = 0; for ( i = 0; i < LPFC_MBUF_POOL_SIZE; i++) { - pool->elements[i].virt = pci_pool_alloc(phba->lpfc_mbuf_pool, + pool->elements[i].virt = dma_pool_alloc(phba->lpfc_mbuf_pool, GFP_KERNEL, &pool->elements[i].phys); if (!pool->elements[i].virt) goto fail_free_mbuf_pool; @@ -152,21 +152,21 @@ lpfc_mem_alloc(struct lpfc_hba *phba, int align) sizeof(struct lpfc_node_rrq)); if (!phba->rrq_pool) goto fail_free_nlp_mem_pool; - phba->lpfc_hrb_pool = pci_pool_create("lpfc_hrb_pool", - phba->pcidev, + phba->lpfc_hrb_pool = dma_pool_create("lpfc_hrb_pool", + &phba->pcidev->dev, LPFC_HDR_BUF_SIZE, align, 0); if (!phba->lpfc_hrb_pool) goto fail_free_rrq_mem_pool; - phba->lpfc_drb_pool = pci_pool_create("lpfc_drb_pool", - phba->pcidev, + phba->lpfc_drb_pool = dma_pool_create("lpfc_drb_pool", + &phba->pcidev->dev, LPFC_DATA_BUF_SIZE, align, 0); if (!phba->lpfc_drb_pool) goto fail_free_hrb_pool; phba->lpfc_hbq_pool = NULL; } else { - phba->lpfc_hbq_pool = pci_pool_create("lpfc_hbq_pool", - phba->pcidev, LPFC_BPL_SIZE, align, 0); + phba->lpfc_hbq_pool = dma_pool_create("lpfc_hbq_pool", + &phba->pcidev->dev, LPFC_BPL_SIZE, align, 0); if (!phba->lpfc_hbq_pool) goto fail_free_nlp_mem_pool; phba->lpfc_hrb_pool = NULL; @@ -185,10 +185,10 @@ lpfc_mem_alloc(struct lpfc_hba *phba, int align) return 0; fail_free_drb_pool: - pci_pool_destroy(phba->lpfc_drb_pool); + dma_pool_destroy(phba->lpfc_drb_pool); phba->lpfc_drb_pool = NULL; fail_free_hrb_pool: - pci_pool_destroy(phba->lpfc_hrb_pool); + dma_pool_destroy(phba->lpfc_hrb_pool); phba->lpfc_hrb_pool = NULL; fail_free_rrq_mem_pool: mempool_destroy(phba->rrq_pool); @@ -201,14 +201,14 @@ lpfc_mem_alloc(struct lpfc_hba *phba, int align) phba->mbox_mem_pool = NULL; fail_free_mbuf_pool: while (i--) - pci_pool_free(phba->lpfc_mbuf_pool, pool->elements[i].virt, + dma_pool_free(phba->lpfc_mbuf_pool, pool->elements[i].virt, pool->elements[i].phys); kfree(pool->elements); fail_free_lpfc_mbuf_pool: - pci_pool_destroy(phba->lpfc_mbuf_pool); + dma_pool_destroy(phba->lpfc_mbuf_pool); phba->lpfc_mbuf_pool = NULL; fail_free_dma_buf_pool: - pci_pool_destroy(phba->lpfc_sg_dma_buf_pool); + dma_pool_destroy(phba->lpfc_sg_dma_buf_pool); phba->lpfc_sg_dma_buf_pool = NULL; fail: return -ENOMEM; @@ -232,18 +232,14 @@ lpfc_mem_free(struct lpfc_hba *phba) /* Free HBQ pools */ lpfc_sli_hbqbuf_free_all(phba); - if (phba->lpfc_drb_pool) - pci_pool_destroy(phba->lpfc_drb_pool); + dma_pool_destroy(phba->lpfc_drb_pool); phba->lpfc_drb_pool = NULL; - if (phba->lpfc_hrb_pool) - pci_pool_destroy(phba->lpfc_hrb_pool); + dma_pool_destroy(phba->lpfc_hrb_pool); phba->lpfc_hrb_pool = NULL; - if (phba->txrdy_payload_pool) - pci_pool_destroy(phba->txrdy_payload_pool); + dma_pool_destroy(phba->txrdy_payload_pool); phba->txrdy_payload_pool = NULL; - if (phba->lpfc_hbq_pool) - pci_pool_destroy(phba->lpfc_hbq_pool); + dma_pool_destroy(phba->lpfc_hbq_pool); phba->lpfc_hbq_pool = NULL; if (phba->rrq_pool) @@ -264,15 +260,15 @@ lpfc_mem_free(struct lpfc_hba *phba) /* Free MBUF memory pool */ for (i = 0; i < pool->current_count; i++) - pci_pool_free(phba->lpfc_mbuf_pool, pool->elements[i].virt, + dma_pool_free(phba->lpfc_mbuf_pool, pool->elements[i].virt, pool->elements[i].phys); kfree(pool->elements); - pci_pool_destroy(phba->lpfc_mbuf_pool); + dma_pool_destroy(phba->lpfc_mbuf_pool); phba->lpfc_mbuf_pool = NULL; /* Free DMA buffer memory pool */ - pci_pool_destroy(phba->lpfc_sg_dma_buf_pool); + dma_pool_destroy(phba->lpfc_sg_dma_buf_pool); phba->lpfc_sg_dma_buf_pool = NULL; /* Free Device Data memory pool */ @@ -361,7 +357,7 @@ lpfc_mem_free_all(struct lpfc_hba *phba) * @handle: used to return the DMA-mapped address of the mbuf * * Description: Allocates a DMA-mapped buffer from the lpfc_mbuf_pool PCI pool. - * Allocates from generic pci_pool_alloc function first and if that fails and + * Allocates from generic dma_pool_alloc function first and if that fails and * mem_flags has MEM_PRI set (the only defined flag), returns an mbuf from the * HBA's pool. * @@ -379,7 +375,7 @@ lpfc_mbuf_alloc(struct lpfc_hba *phba, int mem_flags, dma_addr_t *handle) unsigned long iflags; void *ret; - ret = pci_pool_alloc(phba->lpfc_mbuf_pool, GFP_KERNEL, handle); + ret = dma_pool_alloc(phba->lpfc_mbuf_pool, GFP_KERNEL, handle); spin_lock_irqsave(&phba->hbalock, iflags); if (!ret && (mem_flags & MEM_PRI) && pool->current_count) { @@ -415,7 +411,7 @@ __lpfc_mbuf_free(struct lpfc_hba * phba, void *virt, dma_addr_t dma) pool->elements[pool->current_count].phys = dma; pool->current_count++; } else { - pci_pool_free(phba->lpfc_mbuf_pool, virt, dma); + dma_pool_free(phba->lpfc_mbuf_pool, virt, dma); } return; } @@ -452,7 +448,7 @@ lpfc_mbuf_free(struct lpfc_hba * phba, void *virt, dma_addr_t dma) * @handle: used to return the DMA-mapped address of the nvmet_buf * * Description: Allocates a DMA-mapped buffer from the lpfc_sg_dma_buf_pool - * PCI pool. Allocates from generic pci_pool_alloc function. + * PCI pool. Allocates from generic dma_pool_alloc function. * * Returns: * pointer to the allocated nvmet_buf on success @@ -463,7 +459,7 @@ lpfc_nvmet_buf_alloc(struct lpfc_hba *phba, int mem_flags, dma_addr_t *handle) { void *ret; - ret = pci_pool_alloc(phba->lpfc_sg_dma_buf_pool, GFP_KERNEL, handle); + ret = dma_pool_alloc(phba->lpfc_sg_dma_buf_pool, GFP_KERNEL, handle); return ret; } @@ -479,7 +475,7 @@ lpfc_nvmet_buf_alloc(struct lpfc_hba *phba, int mem_flags, dma_addr_t *handle) void lpfc_nvmet_buf_free(struct lpfc_hba *phba, void *virt, dma_addr_t dma) { - pci_pool_free(phba->lpfc_sg_dma_buf_pool, virt, dma); + dma_pool_free(phba->lpfc_sg_dma_buf_pool, virt, dma); } /** @@ -504,7 +500,7 @@ lpfc_els_hbq_alloc(struct lpfc_hba *phba) if (!hbqbp) return NULL; - hbqbp->dbuf.virt = pci_pool_alloc(phba->lpfc_hbq_pool, GFP_KERNEL, + hbqbp->dbuf.virt = dma_pool_alloc(phba->lpfc_hbq_pool, GFP_KERNEL, &hbqbp->dbuf.phys); if (!hbqbp->dbuf.virt) { kfree(hbqbp); @@ -529,7 +525,7 @@ lpfc_els_hbq_alloc(struct lpfc_hba *phba) void lpfc_els_hbq_free(struct lpfc_hba *phba, struct hbq_dmabuf *hbqbp) { - pci_pool_free(phba->lpfc_hbq_pool, hbqbp->dbuf.virt, hbqbp->dbuf.phys); + dma_pool_free(phba->lpfc_hbq_pool, hbqbp->dbuf.virt, hbqbp->dbuf.phys); kfree(hbqbp); return; } @@ -556,16 +552,16 @@ lpfc_sli4_rb_alloc(struct lpfc_hba *phba) if (!dma_buf) return NULL; - dma_buf->hbuf.virt = pci_pool_alloc(phba->lpfc_hrb_pool, GFP_KERNEL, + dma_buf->hbuf.virt = dma_pool_alloc(phba->lpfc_hrb_pool, GFP_KERNEL, &dma_buf->hbuf.phys); if (!dma_buf->hbuf.virt) { kfree(dma_buf); return NULL; } - dma_buf->dbuf.virt = pci_pool_alloc(phba->lpfc_drb_pool, GFP_KERNEL, + dma_buf->dbuf.virt = dma_pool_alloc(phba->lpfc_drb_pool, GFP_KERNEL, &dma_buf->dbuf.phys); if (!dma_buf->dbuf.virt) { - pci_pool_free(phba->lpfc_hrb_pool, dma_buf->hbuf.virt, + dma_pool_free(phba->lpfc_hrb_pool, dma_buf->hbuf.virt, dma_buf->hbuf.phys); kfree(dma_buf); return NULL; @@ -589,8 +585,8 @@ lpfc_sli4_rb_alloc(struct lpfc_hba *phba) void lpfc_sli4_rb_free(struct lpfc_hba *phba, struct hbq_dmabuf *dmab) { - pci_pool_free(phba->lpfc_hrb_pool, dmab->hbuf.virt, dmab->hbuf.phys); - pci_pool_free(phba->lpfc_drb_pool, dmab->dbuf.virt, dmab->dbuf.phys); + dma_pool_free(phba->lpfc_hrb_pool, dmab->hbuf.virt, dmab->hbuf.phys); + dma_pool_free(phba->lpfc_drb_pool, dmab->dbuf.virt, dmab->dbuf.phys); kfree(dmab); } @@ -618,16 +614,16 @@ lpfc_sli4_nvmet_alloc(struct lpfc_hba *phba) if (!dma_buf) return NULL; - dma_buf->hbuf.virt = pci_pool_alloc(phba->lpfc_hrb_pool, GFP_KERNEL, + dma_buf->hbuf.virt = dma_pool_alloc(phba->lpfc_hrb_pool, GFP_KERNEL, &dma_buf->hbuf.phys); if (!dma_buf->hbuf.virt) { kfree(dma_buf); return NULL; } - dma_buf->dbuf.virt = pci_pool_alloc(phba->lpfc_drb_pool, GFP_KERNEL, + dma_buf->dbuf.virt = dma_pool_alloc(phba->lpfc_drb_pool, GFP_KERNEL, &dma_buf->dbuf.phys); if (!dma_buf->dbuf.virt) { - pci_pool_free(phba->lpfc_hrb_pool, dma_buf->hbuf.virt, + dma_pool_free(phba->lpfc_hrb_pool, dma_buf->hbuf.virt, dma_buf->hbuf.phys); kfree(dma_buf); return NULL; @@ -637,9 +633,9 @@ lpfc_sli4_nvmet_alloc(struct lpfc_hba *phba) dma_buf->context = kzalloc(sizeof(struct lpfc_nvmet_rcv_ctx), GFP_KERNEL); if (!dma_buf->context) { - pci_pool_free(phba->lpfc_drb_pool, dma_buf->dbuf.virt, + dma_pool_free(phba->lpfc_drb_pool, dma_buf->dbuf.virt, dma_buf->dbuf.phys); - pci_pool_free(phba->lpfc_hrb_pool, dma_buf->hbuf.virt, + dma_pool_free(phba->lpfc_hrb_pool, dma_buf->hbuf.virt, dma_buf->hbuf.phys); kfree(dma_buf); return NULL; @@ -648,9 +644,9 @@ lpfc_sli4_nvmet_alloc(struct lpfc_hba *phba) dma_buf->iocbq = lpfc_sli_get_iocbq(phba); if (!dma_buf->iocbq) { kfree(dma_buf->context); - pci_pool_free(phba->lpfc_drb_pool, dma_buf->dbuf.virt, + dma_pool_free(phba->lpfc_drb_pool, dma_buf->dbuf.virt, dma_buf->dbuf.phys); - pci_pool_free(phba->lpfc_hrb_pool, dma_buf->hbuf.virt, + dma_pool_free(phba->lpfc_hrb_pool, dma_buf->hbuf.virt, dma_buf->hbuf.phys); kfree(dma_buf); lpfc_printf_log(phba, KERN_ERR, LOG_NVME, @@ -678,9 +674,9 @@ lpfc_sli4_nvmet_alloc(struct lpfc_hba *phba) if (!dma_buf->sglq) { lpfc_sli_release_iocbq(phba, dma_buf->iocbq); kfree(dma_buf->context); - pci_pool_free(phba->lpfc_drb_pool, dma_buf->dbuf.virt, + dma_pool_free(phba->lpfc_drb_pool, dma_buf->dbuf.virt, dma_buf->dbuf.phys); - pci_pool_free(phba->lpfc_hrb_pool, dma_buf->hbuf.virt, + dma_pool_free(phba->lpfc_hrb_pool, dma_buf->hbuf.virt, dma_buf->hbuf.phys); kfree(dma_buf); lpfc_printf_log(phba, KERN_ERR, LOG_NVME, @@ -717,8 +713,8 @@ lpfc_sli4_nvmet_free(struct lpfc_hba *phba, struct rqb_dmabuf *dmab) lpfc_sli_release_iocbq(phba, dmab->iocbq); kfree(dmab->context); - pci_pool_free(phba->lpfc_hrb_pool, dmab->hbuf.virt, dmab->hbuf.phys); - pci_pool_free(phba->lpfc_drb_pool, dmab->dbuf.virt, dmab->dbuf.phys); + dma_pool_free(phba->lpfc_hrb_pool, dmab->hbuf.virt, dmab->hbuf.phys); + dma_pool_free(phba->lpfc_drb_pool, dmab->dbuf.virt, dmab->dbuf.phys); kfree(dmab); } diff --git a/drivers/scsi/lpfc/lpfc_nvme.c b/drivers/scsi/lpfc/lpfc_nvme.c index 0024de1c6c1f..8e7631d22b3e 100644 --- a/drivers/scsi/lpfc/lpfc_nvme.c +++ b/drivers/scsi/lpfc/lpfc_nvme.c @@ -1942,7 +1942,7 @@ lpfc_new_nvme_buf(struct lpfc_vport *vport, int num_to_alloc) * pci bus space for an I/O. The DMA buffer includes the * number of SGE's necessary to support the sg_tablesize. */ - lpfc_ncmd->data = pci_pool_alloc(phba->lpfc_sg_dma_buf_pool, + lpfc_ncmd->data = dma_pool_alloc(phba->lpfc_sg_dma_buf_pool, GFP_KERNEL, &lpfc_ncmd->dma_handle); if (!lpfc_ncmd->data) { @@ -1953,7 +1953,7 @@ lpfc_new_nvme_buf(struct lpfc_vport *vport, int num_to_alloc) lxri = lpfc_sli4_next_xritag(phba); if (lxri == NO_XRI) { - pci_pool_free(phba->lpfc_sg_dma_buf_pool, + dma_pool_free(phba->lpfc_sg_dma_buf_pool, lpfc_ncmd->data, lpfc_ncmd->dma_handle); kfree(lpfc_ncmd); break; @@ -1964,7 +1964,7 @@ lpfc_new_nvme_buf(struct lpfc_vport *vport, int num_to_alloc) /* Allocate iotag for lpfc_ncmd->cur_iocbq. */ iotag = lpfc_sli_next_iotag(phba, pwqeq); if (iotag == 0) { - pci_pool_free(phba->lpfc_sg_dma_buf_pool, + dma_pool_free(phba->lpfc_sg_dma_buf_pool, lpfc_ncmd->data, lpfc_ncmd->dma_handle); kfree(lpfc_ncmd); lpfc_printf_log(phba, KERN_ERR, LOG_NVME_IOERR, diff --git a/drivers/scsi/lpfc/lpfc_nvmet.c b/drivers/scsi/lpfc/lpfc_nvmet.c index b2333b3889c7..0a6ccc49a2cd 100644 --- a/drivers/scsi/lpfc/lpfc_nvmet.c +++ b/drivers/scsi/lpfc/lpfc_nvmet.c @@ -140,7 +140,7 @@ lpfc_nvmet_rq_post(struct lpfc_hba *phba, struct lpfc_nvmet_rcv_ctx *ctxp, { if (ctxp) { if (ctxp->txrdy) { - pci_pool_free(phba->txrdy_payload_pool, ctxp->txrdy, + dma_pool_free(phba->txrdy_payload_pool, ctxp->txrdy, ctxp->txrdy_phys); ctxp->txrdy = NULL; ctxp->txrdy_phys = 0; @@ -1426,7 +1426,7 @@ lpfc_nvmet_prep_fcp_wqe(struct lpfc_hba *phba, case NVMET_FCOP_WRITEDATA: /* Words 0 - 2 : The first sg segment */ - txrdy = pci_pool_alloc(phba->txrdy_payload_pool, + txrdy = dma_pool_alloc(phba->txrdy_payload_pool, GFP_KERNEL, &physaddr); if (!txrdy) { lpfc_printf_log(phba, KERN_ERR, LOG_NVME_IOERR, diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c index 54fd0c81ceaf..b6c1a6f568bf 100644 --- a/drivers/scsi/lpfc/lpfc_scsi.c +++ b/drivers/scsi/lpfc/lpfc_scsi.c @@ -415,7 +415,7 @@ lpfc_new_scsi_buf_s3(struct lpfc_vport *vport, int num_to_alloc) * struct fcp_cmnd, struct fcp_rsp and the number of bde's * necessary to support the sg_tablesize. */ - psb->data = pci_pool_zalloc(phba->lpfc_sg_dma_buf_pool, + psb->data = dma_pool_zalloc(phba->lpfc_sg_dma_buf_pool, GFP_KERNEL, &psb->dma_handle); if (!psb->data) { kfree(psb); @@ -426,7 +426,7 @@ lpfc_new_scsi_buf_s3(struct lpfc_vport *vport, int num_to_alloc) /* Allocate iotag for psb->cur_iocbq. */ iotag = lpfc_sli_next_iotag(phba, &psb->cur_iocbq); if (iotag == 0) { - pci_pool_free(phba->lpfc_sg_dma_buf_pool, + dma_pool_free(phba->lpfc_sg_dma_buf_pool, psb->data, psb->dma_handle); kfree(psb); break; @@ -825,7 +825,7 @@ lpfc_new_scsi_buf_s4(struct lpfc_vport *vport, int num_to_alloc) * for the struct fcp_cmnd, struct fcp_rsp and the number * of bde's necessary to support the sg_tablesize. */ - psb->data = pci_pool_zalloc(phba->lpfc_sg_dma_buf_pool, + psb->data = dma_pool_zalloc(phba->lpfc_sg_dma_buf_pool, GFP_KERNEL, &psb->dma_handle); if (!psb->data) { kfree(psb); @@ -838,7 +838,7 @@ lpfc_new_scsi_buf_s4(struct lpfc_vport *vport, int num_to_alloc) */ if (phba->cfg_enable_bg && (((unsigned long)(psb->data) & (unsigned long)(SLI4_PAGE_SIZE - 1)) != 0)) { - pci_pool_free(phba->lpfc_sg_dma_buf_pool, + dma_pool_free(phba->lpfc_sg_dma_buf_pool, psb->data, psb->dma_handle); kfree(psb); break; @@ -847,7 +847,7 @@ lpfc_new_scsi_buf_s4(struct lpfc_vport *vport, int num_to_alloc) lxri = lpfc_sli4_next_xritag(phba); if (lxri == NO_XRI) { - pci_pool_free(phba->lpfc_sg_dma_buf_pool, + dma_pool_free(phba->lpfc_sg_dma_buf_pool, psb->data, psb->dma_handle); kfree(psb); break; @@ -856,7 +856,7 @@ lpfc_new_scsi_buf_s4(struct lpfc_vport *vport, int num_to_alloc) /* Allocate iotag for psb->cur_iocbq. */ iotag = lpfc_sli_next_iotag(phba, &psb->cur_iocbq); if (iotag == 0) { - pci_pool_free(phba->lpfc_sg_dma_buf_pool, + dma_pool_free(phba->lpfc_sg_dma_buf_pool, psb->data, psb->dma_handle); kfree(psb); lpfc_printf_log(phba, KERN_ERR, LOG_FCP,