# HG changeset patch
# User Bryan O'Sullivan <[EMAIL PROTECTED]>
# Date 1173994465 25200
# Node ID fe719d50378ce70909f96bd5e7bc8e4f28a5031b
# Parent 68302e9dbd8803f937af9f02ca26a63ff43e9afa
IB/ipath - print better error messages if kernel is misconfigured
Signed-off-by: Bryan O'Sullivan <[EMAIL PROTECTED]>
diff -r 68302e9dbd88 -r fe719d50378c drivers/infiniband/hw/ipath/ipath_driver.c
--- a/drivers/infiniband/hw/ipath/ipath_driver.c Thu Mar 15 14:34:25
2007 -0700
+++ b/drivers/infiniband/hw/ipath/ipath_driver.c Thu Mar 15 14:34:25
2007 -0700
@@ -390,15 +390,23 @@ static int __devinit ipath_init_one(stru
/* setup the chip-specific functions, as early as possible. */
switch (ent->device) {
+ case PCI_DEVICE_ID_INFINIPATH_HT:
#ifdef CONFIG_HT_IRQ
- case PCI_DEVICE_ID_INFINIPATH_HT:
ipath_init_iba6110_funcs(dd);
break;
+#else
+ ipath_dev_err(dd, "QLogic HT device 0x%x cannot work if "
+ "CONFIG_HT_IRQ is not enabled\n", ent->device);
+ return -ENODEV;
#endif
+ case PCI_DEVICE_ID_INFINIPATH_PE800:
#ifdef CONFIG_PCI_MSI
- case PCI_DEVICE_ID_INFINIPATH_PE800:
ipath_init_iba6120_funcs(dd);
break;
+#else
+ ipath_dev_err(dd, "QLogic PCIE device 0x%x cannot work if "
+ "CONFIG_PCI_MSI is not enabled\n", ent->device);
+ return -ENODEV;
#endif
default:
ipath_dev_err(dd, "Found unknown QLogic deviceid 0x%x, "
-
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