diff options
| author | James Smart <James.Smart@Emulex.Com> | 2008-08-25 03:49:55 +0200 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-10-13 15:28:53 +0200 |
| commit | 34b02dcdcf1865405f4762b991965c0c3b8a3ae0 (patch) | |
| tree | 00829334c2813d30e574a5f1290fbf7dd210d1cb /drivers/scsi/lpfc/lpfc_init.c | |
| parent | [SCSI] lpfc 8.2.8 : Miscellaneous Discovery Fixes (diff) | |
| download | linux-34b02dcdcf1865405f4762b991965c0c3b8a3ae0.tar.xz linux-34b02dcdcf1865405f4762b991965c0c3b8a3ae0.zip | |
[SCSI] lpfc 8.2.8 : Update driver for new SLI-3 features
Update driver for new SLI-3 features:
- interrupt enhancements
- lose adapter doorbell writes
- inlining support for FCP_Ixx cmds
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_init.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_init.c | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c index 93fd09daca87..6a7a039e8904 100644 --- a/drivers/scsi/lpfc/lpfc_init.c +++ b/drivers/scsi/lpfc/lpfc_init.c @@ -2312,12 +2312,18 @@ lpfc_pci_probe_one(struct pci_dev *pdev, const struct pci_device_id *pid) } /* Allocate memory for SLI-2 structures */ - phba->slim2p = dma_alloc_coherent(&phba->pcidev->dev, SLI2_SLIM_SIZE, - &phba->slim2p_mapping, GFP_KERNEL); - if (!phba->slim2p) + phba->slim2p.virt = dma_alloc_coherent(&phba->pcidev->dev, + SLI2_SLIM_SIZE, + &phba->slim2p.phys, + GFP_KERNEL); + if (!phba->slim2p.virt) goto out_iounmap; - memset(phba->slim2p, 0, SLI2_SLIM_SIZE); + memset(phba->slim2p.virt, 0, SLI2_SLIM_SIZE); + phba->mbox = phba->slim2p.virt; + phba->pcb = (phba->slim2p.virt + sizeof(MAILBOX_t)); + phba->IOCBs = (phba->slim2p.virt + sizeof(MAILBOX_t) + + sizeof(struct _PCB)); phba->hbqslimp.virt = dma_alloc_coherent(&phba->pcidev->dev, lpfc_sli_hbq_size(), @@ -2513,11 +2519,11 @@ out_free_iocbq: } lpfc_mem_free(phba); out_free_hbqslimp: - dma_free_coherent(&pdev->dev, lpfc_sli_hbq_size(), phba->hbqslimp.virt, - phba->hbqslimp.phys); + dma_free_coherent(&pdev->dev, lpfc_sli_hbq_size(), + phba->hbqslimp.virt, phba->hbqslimp.phys); out_free_slim: - dma_free_coherent(&pdev->dev, SLI2_SLIM_SIZE, phba->slim2p, - phba->slim2p_mapping); + dma_free_coherent(&pdev->dev, SLI2_SLIM_SIZE, + phba->slim2p.virt, phba->slim2p.phys); out_iounmap: iounmap(phba->ctrl_regs_memmap_p); out_iounmap_slim: @@ -2599,12 +2605,12 @@ lpfc_pci_remove_one(struct pci_dev *pdev) lpfc_scsi_free(phba); lpfc_mem_free(phba); - dma_free_coherent(&pdev->dev, lpfc_sli_hbq_size(), phba->hbqslimp.virt, - phba->hbqslimp.phys); + dma_free_coherent(&pdev->dev, lpfc_sli_hbq_size(), + phba->hbqslimp.virt, phba->hbqslimp.phys); /* Free resources associated with SLI2 interface */ dma_free_coherent(&pdev->dev, SLI2_SLIM_SIZE, - phba->slim2p, phba->slim2p_mapping); + phba->slim2p.virt, phba->slim2p.phys); /* unmap adapter SLIM and Control Registers */ iounmap(phba->ctrl_regs_memmap_p); |