diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/hptiop.c | 37 | ||||
| -rw-r--r-- | drivers/scsi/hptiop.h | 3 |
2 files changed, 28 insertions, 12 deletions
diff --git a/drivers/scsi/hptiop.c b/drivers/scsi/hptiop.c index c596ab5f05c3..a0e7e711ff9d 100644 --- a/drivers/scsi/hptiop.c +++ b/drivers/scsi/hptiop.c @@ -1,6 +1,6 @@ /* * HighPoint RR3xxx/4xxx controller driver for Linux - * Copyright (C) 2006-2007 HighPoint Technologies, Inc. All Rights Reserved. + * Copyright (C) 2006-2009 HighPoint Technologies, Inc. All Rights Reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -41,7 +41,7 @@ MODULE_DESCRIPTION("HighPoint RocketRAID 3xxx/4xxx Controller Driver"); static char driver_name[] = "hptiop"; static const char driver_name_long[] = "RocketRAID 3xxx/4xxx Controller driver"; -static const char driver_ver[] = "v1.3 (071203)"; +static const char driver_ver[] = "v1.6 (090910)"; static int iop_send_sync_msg(struct hptiop_hba *hba, u32 msg, u32 millisec); static void hptiop_finish_scsi_req(struct hptiop_hba *hba, u32 tag, @@ -115,9 +115,13 @@ static void hptiop_drain_outbound_queue_itl(struct hptiop_hba *hba) static int iop_intr_itl(struct hptiop_hba *hba) { struct hpt_iopmu_itl __iomem *iop = hba->u.itl.iop; + void __iomem *plx = hba->u.itl.plx; u32 status; int ret = 0; + if (plx && readl(plx + 0x11C5C) & 0xf) + writel(1, plx + 0x11C60); + status = readl(&iop->outbound_intstatus); if (status & IOPMU_OUTBOUND_INT_MSG0) { @@ -460,15 +464,25 @@ static void __iomem *hptiop_map_pci_bar(struct hptiop_hba *hba, int index) static int hptiop_map_pci_bar_itl(struct hptiop_hba *hba) { + struct pci_dev *pcidev = hba->pcidev; hba->u.itl.iop = hptiop_map_pci_bar(hba, 0); - if (hba->u.itl.iop) - return 0; - else + if (hba->u.itl.iop == NULL) return -1; + if ((pcidev->device & 0xff00) == 0x4400) { + hba->u.itl.plx = hba->u.itl.iop; + hba->u.itl.iop = hptiop_map_pci_bar(hba, 2); + if (hba->u.itl.iop == NULL) { + iounmap(hba->u.itl.plx); + return -1; + } + } + return 0; } static void hptiop_unmap_pci_bar_itl(struct hptiop_hba *hba) { + if (hba->u.itl.plx) + iounmap(hba->u.itl.plx); iounmap(hba->u.itl.iop); } @@ -1239,22 +1253,23 @@ static struct hptiop_adapter_ops hptiop_mv_ops = { static struct pci_device_id hptiop_id_table[] = { { PCI_VDEVICE(TTI, 0x3220), (kernel_ulong_t)&hptiop_itl_ops }, { PCI_VDEVICE(TTI, 0x3320), (kernel_ulong_t)&hptiop_itl_ops }, - { PCI_VDEVICE(TTI, 0x3520), (kernel_ulong_t)&hptiop_itl_ops }, - { PCI_VDEVICE(TTI, 0x4320), (kernel_ulong_t)&hptiop_itl_ops }, + { PCI_VDEVICE(TTI, 0x3410), (kernel_ulong_t)&hptiop_itl_ops }, { PCI_VDEVICE(TTI, 0x3510), (kernel_ulong_t)&hptiop_itl_ops }, { PCI_VDEVICE(TTI, 0x3511), (kernel_ulong_t)&hptiop_itl_ops }, + { PCI_VDEVICE(TTI, 0x3520), (kernel_ulong_t)&hptiop_itl_ops }, { PCI_VDEVICE(TTI, 0x3521), (kernel_ulong_t)&hptiop_itl_ops }, { PCI_VDEVICE(TTI, 0x3522), (kernel_ulong_t)&hptiop_itl_ops }, - { PCI_VDEVICE(TTI, 0x3410), (kernel_ulong_t)&hptiop_itl_ops }, - { PCI_VDEVICE(TTI, 0x3540), (kernel_ulong_t)&hptiop_itl_ops }, { PCI_VDEVICE(TTI, 0x3530), (kernel_ulong_t)&hptiop_itl_ops }, + { PCI_VDEVICE(TTI, 0x3540), (kernel_ulong_t)&hptiop_itl_ops }, { PCI_VDEVICE(TTI, 0x3560), (kernel_ulong_t)&hptiop_itl_ops }, - { PCI_VDEVICE(TTI, 0x4322), (kernel_ulong_t)&hptiop_itl_ops }, - { PCI_VDEVICE(TTI, 0x4321), (kernel_ulong_t)&hptiop_itl_ops }, { PCI_VDEVICE(TTI, 0x4210), (kernel_ulong_t)&hptiop_itl_ops }, { PCI_VDEVICE(TTI, 0x4211), (kernel_ulong_t)&hptiop_itl_ops }, { PCI_VDEVICE(TTI, 0x4310), (kernel_ulong_t)&hptiop_itl_ops }, { PCI_VDEVICE(TTI, 0x4311), (kernel_ulong_t)&hptiop_itl_ops }, + { PCI_VDEVICE(TTI, 0x4320), (kernel_ulong_t)&hptiop_itl_ops }, + { PCI_VDEVICE(TTI, 0x4321), (kernel_ulong_t)&hptiop_itl_ops }, + { PCI_VDEVICE(TTI, 0x4322), (kernel_ulong_t)&hptiop_itl_ops }, + { PCI_VDEVICE(TTI, 0x4400), (kernel_ulong_t)&hptiop_itl_ops }, { PCI_VDEVICE(TTI, 0x3120), (kernel_ulong_t)&hptiop_mv_ops }, { PCI_VDEVICE(TTI, 0x3122), (kernel_ulong_t)&hptiop_mv_ops }, { PCI_VDEVICE(TTI, 0x3020), (kernel_ulong_t)&hptiop_mv_ops }, diff --git a/drivers/scsi/hptiop.h b/drivers/scsi/hptiop.h index a0289f219752..0b871c0ae568 100644 --- a/drivers/scsi/hptiop.h +++ b/drivers/scsi/hptiop.h @@ -1,6 +1,6 @@ /* * HighPoint RR3xxx/4xxx controller driver for Linux - * Copyright (C) 2006-2007 HighPoint Technologies, Inc. All Rights Reserved. + * Copyright (C) 2006-2009 HighPoint Technologies, Inc. All Rights Reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -228,6 +228,7 @@ struct hptiop_hba { union { struct { struct hpt_iopmu_itl __iomem *iop; + void __iomem *plx; } itl; struct { struct hpt_iopmv_regs *regs; |