Merge branch 'rmobile-fixes-for-linus' of git://github.com/pmundt/linux-sh

[pandora-kernel.git] / drivers / block / cciss.c

diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c
index 486f94e..587cce5 100644 (file)
--- a/drivers/block/cciss.c
+++ b/drivers/block/cciss.c
@@ -24,6 +24,7 @@
 #include <linux/interrupt.h>
 #include <linux/types.h>
 #include <linux/pci.h>
+#include <linux/pci-aspm.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
 #include <linux/delay.h>
@@ -2600,6 +2601,8 @@ static int fill_cmd(ctlr_info_t *h, CommandList_struct *c, __u8 cmd, void *buff,
                        c->Request.Timeout = 0;
                        c->Request.CDB[0] = BMIC_WRITE;
                        c->Request.CDB[6] = BMIC_CACHE_FLUSH;
+                       c->Request.CDB[7] = (size >> 8) & 0xFF;
+                       c->Request.CDB[8] = size & 0xFF;
                        break;
                case TEST_UNIT_READY:
                        c->Request.CDBLen = 6;
@@ -4319,6 +4322,10 @@ static int __devinit cciss_pci_init(ctlr_info_t *h)
                dev_warn(&h->pdev->dev, "controller appears to be disabled\n");
                return -ENODEV;
        }
+
+       pci_disable_link_state(h->pdev, PCIE_LINK_STATE_L0S |
+                               PCIE_LINK_STATE_L1 | PCIE_LINK_STATE_CLKPM);
+
        err = pci_enable_device(h->pdev);
        if (err) {
                dev_warn(&h->pdev->dev, "Unable to Enable PCI device\n");
@@ -4875,7 +4882,7 @@ static int cciss_request_irq(ctlr_info_t *h,
 {
        if (h->msix_vector || h->msi_vector) {
                if (!request_irq(h->intr[h->intr_mode], msixhandler,
-                               IRQF_DISABLED, h->devname, h))
+                               0, h->devname, h))
                        return 0;
                dev_err(&h->pdev->dev, "Unable to get msi irq %d"
                        " for %s\n", h->intr[h->intr_mode],
@@ -4884,7 +4891,7 @@ static int cciss_request_irq(ctlr_info_t *h,
        }
 
        if (!request_irq(h->intr[h->intr_mode], intxhandler,
-                       IRQF_DISABLED, h->devname, h))
+                       IRQF_SHARED, h->devname, h))
                return 0;
        dev_err(&h->pdev->dev, "Unable to get irq %d for %s\n",
                h->intr[h->intr_mode], h->devname);
@@ -5158,6 +5165,7 @@ reinit_after_soft_reset:
        h->cciss_max_sectors = 8192;
 
        rebuild_lun_table(h, 1, 0);
+       cciss_engage_scsi(h);
        h->busy_initializing = 0;
        return 1;