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yaml
---
r: 53681
b: refs/heads/master
c: 5469cb5
h: refs/heads/master
i:
  53679: e8a4031
v: v3
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Brian King authored and James Bottomley committed Apr 1, 2007
1 parent 1cd8ee8 commit 9a0c9c9
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Showing 3 changed files with 27 additions and 9 deletions.
2 changes: 1 addition & 1 deletion [refs]
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 0979c84b4affaf924a894380dd0069638b64de03
refs/heads/master: 5469cb5bdef76dbe18865fff30975f0694fff2c2
29 changes: 21 additions & 8 deletions trunk/drivers/scsi/ipr.c
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Original file line number Diff line number Diff line change
Expand Up @@ -89,7 +89,7 @@ static unsigned int ipr_log_level = IPR_DEFAULT_LOG_LEVEL;
static unsigned int ipr_max_speed = 1;
static int ipr_testmode = 0;
static unsigned int ipr_fastfail = 0;
static unsigned int ipr_transop_timeout = IPR_OPERATIONAL_TIMEOUT;
static unsigned int ipr_transop_timeout = 0;
static unsigned int ipr_enable_cache = 1;
static unsigned int ipr_debug = 0;
static int ipr_auto_create = 1;
Expand Down Expand Up @@ -6187,7 +6187,7 @@ static int ipr_reset_enable_ioa(struct ipr_cmnd *ipr_cmd)
dev_info(&ioa_cfg->pdev->dev, "Initializing IOA.\n");

ipr_cmd->timer.data = (unsigned long) ipr_cmd;
ipr_cmd->timer.expires = jiffies + (ipr_transop_timeout * HZ);
ipr_cmd->timer.expires = jiffies + (ioa_cfg->transop_timeout * HZ);
ipr_cmd->timer.function = (void (*)(unsigned long))ipr_oper_timeout;
ipr_cmd->done = ipr_reset_ioa_job;
add_timer(&ipr_cmd->timer);
Expand Down Expand Up @@ -7232,6 +7232,13 @@ static int __devinit ipr_probe_ioa(struct pci_dev *pdev,
goto out_scsi_host_put;
}

if (ipr_transop_timeout)
ioa_cfg->transop_timeout = ipr_transop_timeout;
else if (dev_id->driver_data & IPR_USE_LONG_TRANSOP_TIMEOUT)
ioa_cfg->transop_timeout = IPR_LONG_OPERATIONAL_TIMEOUT;
else
ioa_cfg->transop_timeout = IPR_OPERATIONAL_TIMEOUT;

ipr_regs_pci = pci_resource_start(pdev, 0);

rc = pci_request_regions(pdev, IPR_NAME);
Expand Down Expand Up @@ -7539,29 +7546,35 @@ static struct pci_device_id ipr_pci_table[] __devinitdata = {
{ PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CITRINE,
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_571A, 0, 0, 0 },
{ PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CITRINE,
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_575B, 0, 0, 0 },
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_575B, 0, 0,
IPR_USE_LONG_TRANSOP_TIMEOUT },
{ PCI_VENDOR_ID_ADAPTEC2, PCI_DEVICE_ID_ADAPTEC2_OBSIDIAN,
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_572A, 0, 0, 0 },
{ PCI_VENDOR_ID_ADAPTEC2, PCI_DEVICE_ID_ADAPTEC2_OBSIDIAN,
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_572B, 0, 0, 0 },
{ PCI_VENDOR_ID_ADAPTEC2, PCI_DEVICE_ID_ADAPTEC2_OBSIDIAN,
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_575C, 0, 0, 0 },
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_575C, 0, 0,
IPR_USE_LONG_TRANSOP_TIMEOUT },
{ PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_OBSIDIAN,
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_572A, 0, 0, 0 },
{ PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_OBSIDIAN,
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_572B, 0, 0, 0 },
{ PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_OBSIDIAN,
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_575C, 0, 0, 0 },
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_575C, 0, 0,
IPR_USE_LONG_TRANSOP_TIMEOUT },
{ PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_OBSIDIAN_E,
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_57B7, 0, 0, 0 },
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_57B7, 0, 0,
IPR_USE_LONG_TRANSOP_TIMEOUT },
{ PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_SNIPE,
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_2780, 0, 0, 0 },
{ PCI_VENDOR_ID_ADAPTEC2, PCI_DEVICE_ID_ADAPTEC2_SCAMP,
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_571E, 0, 0, 0 },
{ PCI_VENDOR_ID_ADAPTEC2, PCI_DEVICE_ID_ADAPTEC2_SCAMP,
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_571F, 0, 0, 0 },
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_571F, 0, 0,
IPR_USE_LONG_TRANSOP_TIMEOUT },
{ PCI_VENDOR_ID_ADAPTEC2, PCI_DEVICE_ID_ADAPTEC2_SCAMP,
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_572F, 0, 0, 0 },
PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_572F, 0, 0,
IPR_USE_LONG_TRANSOP_TIMEOUT },
{ }
};
MODULE_DEVICE_TABLE(pci, ipr_pci_table);
Expand Down
5 changes: 5 additions & 0 deletions trunk/drivers/scsi/ipr.h
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Original file line number Diff line number Diff line change
Expand Up @@ -104,6 +104,9 @@
#define IPR_IOASC_IOA_WAS_RESET 0x10000001
#define IPR_IOASC_PCI_ACCESS_ERROR 0x10000002

/* Driver data flags */
#define IPR_USE_LONG_TRANSOP_TIMEOUT 0x00000001

#define IPR_DEFAULT_MAX_ERROR_DUMP 984
#define IPR_NUM_LOG_HCAMS 2
#define IPR_NUM_CFG_CHG_HCAMS 2
Expand Down Expand Up @@ -179,6 +182,7 @@
#define IPR_SET_SUP_DEVICE_TIMEOUT (2 * 60 * HZ)
#define IPR_REQUEST_SENSE_TIMEOUT (10 * HZ)
#define IPR_OPERATIONAL_TIMEOUT (5 * 60)
#define IPR_LONG_OPERATIONAL_TIMEOUT (12 * 60)
#define IPR_WAIT_FOR_RESET_TIMEOUT (2 * HZ)
#define IPR_CHECK_FOR_RESET_TIMEOUT (HZ / 10)
#define IPR_WAIT_FOR_BIST_TIMEOUT (2 * HZ)
Expand Down Expand Up @@ -1119,6 +1123,7 @@ struct ipr_ioa_cfg {

struct ipr_bus_attributes bus_attr[IPR_MAX_NUM_BUSES];

unsigned int transop_timeout;
const struct ipr_chip_cfg_t *chip_cfg;

void __iomem *hdw_dma_regs; /* iomapped PCI memory space */
Expand Down

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