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Diffstat (limited to 'arch/x86/kernel/quirks.c')
-rw-r--r--arch/x86/kernel/quirks.c71
1 files changed, 38 insertions, 33 deletions
diff --git a/arch/x86/kernel/quirks.c b/arch/x86/kernel/quirks.c
index fab30e13483..6ba33ca8715 100644
--- a/arch/x86/kernel/quirks.c
+++ b/arch/x86/kernel/quirks.c
@@ -30,8 +30,8 @@ static void __devinit quirk_intel_irqbalance(struct pci_dev *dev)
raw_pci_ops->read(0, 0, 0x40, 0x4c, 2, &word);
if (!(word & (1 << 13))) {
- printk(KERN_INFO "Intel E7520/7320/7525 detected. "
- "Disabling irq balancing and affinity\n");
+ dev_info(&dev->dev, "Intel E7520/7320/7525 detected; "
+ "disabling irq balancing and affinity\n");
#ifdef CONFIG_IRQBALANCE
irqbalance_disable("");
#endif
@@ -104,14 +104,16 @@ static void ich_force_enable_hpet(struct pci_dev *dev)
pci_read_config_dword(dev, 0xF0, &rcba);
rcba &= 0xFFFFC000;
if (rcba == 0) {
- printk(KERN_DEBUG "RCBA disabled. Cannot force enable HPET\n");
+ dev_printk(KERN_DEBUG, &dev->dev, "RCBA disabled; "
+ "cannot force enable HPET\n");
return;
}
/* use bits 31:14, 16 kB aligned */
rcba_base = ioremap_nocache(rcba, 0x4000);
if (rcba_base == NULL) {
- printk(KERN_DEBUG "ioremap failed. Cannot force enable HPET\n");
+ dev_printk(KERN_DEBUG, &dev->dev, "ioremap failed; "
+ "cannot force enable HPET\n");
return;
}
@@ -122,8 +124,8 @@ static void ich_force_enable_hpet(struct pci_dev *dev)
/* HPET is enabled in HPTC. Just not reported by BIOS */
val = val & 0x3;
force_hpet_address = 0xFED00000 | (val << 12);
- printk(KERN_DEBUG "Force enabled HPET at base address 0x%lx\n",
- force_hpet_address);
+ dev_printk(KERN_DEBUG, &dev->dev, "Force enabled HPET at "
+ "0x%lx\n", force_hpet_address);
iounmap(rcba_base);
return;
}
@@ -142,11 +144,12 @@ static void ich_force_enable_hpet(struct pci_dev *dev)
if (err) {
force_hpet_address = 0;
iounmap(rcba_base);
- printk(KERN_DEBUG "Failed to force enable HPET\n");
+ dev_printk(KERN_DEBUG, &dev->dev,
+ "Failed to force enable HPET\n");
} else {
force_hpet_resume_type = ICH_FORCE_HPET_RESUME;
- printk(KERN_DEBUG "Force enabled HPET at base address 0x%lx\n",
- force_hpet_address);
+ dev_printk(KERN_DEBUG, &dev->dev, "Force enabled HPET at "
+ "0x%lx\n", force_hpet_address);
}
}
@@ -162,6 +165,8 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_31,
ich_force_enable_hpet);
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH8_1,
ich_force_enable_hpet);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH9_7,
+ ich_force_enable_hpet);
static struct pci_dev *cached_dev;
@@ -206,8 +211,8 @@ static void old_ich_force_enable_hpet(struct pci_dev *dev)
if (val & 0x4) {
val &= 0x3;
force_hpet_address = 0xFED00000 | (val << 12);
- printk(KERN_DEBUG "HPET at base address 0x%lx\n",
- force_hpet_address);
+ dev_printk(KERN_DEBUG, &dev->dev, "HPET at 0x%lx\n",
+ force_hpet_address);
return;
}
@@ -227,14 +232,14 @@ static void old_ich_force_enable_hpet(struct pci_dev *dev)
/* HPET is enabled in HPTC. Just not reported by BIOS */
val &= 0x3;
force_hpet_address = 0xFED00000 | (val << 12);
- printk(KERN_DEBUG "Force enabled HPET at base address 0x%lx\n",
- force_hpet_address);
+ dev_printk(KERN_DEBUG, &dev->dev, "Force enabled HPET at "
+ "0x%lx\n", force_hpet_address);
cached_dev = dev;
force_hpet_resume_type = OLD_ICH_FORCE_HPET_RESUME;
return;
}
- printk(KERN_DEBUG "Failed to force enable HPET\n");
+ dev_printk(KERN_DEBUG, &dev->dev, "Failed to force enable HPET\n");
}
/*
@@ -292,8 +297,8 @@ static void vt8237_force_enable_hpet(struct pci_dev *dev)
*/
if (val & 0x80) {
force_hpet_address = (val & ~0x3ff);
- printk(KERN_DEBUG "HPET at base address 0x%lx\n",
- force_hpet_address);
+ dev_printk(KERN_DEBUG, &dev->dev, "HPET at 0x%lx\n",
+ force_hpet_address);
return;
}
@@ -307,14 +312,14 @@ static void vt8237_force_enable_hpet(struct pci_dev *dev)
pci_read_config_dword(dev, 0x68, &val);
if (val & 0x80) {
force_hpet_address = (val & ~0x3ff);
- printk(KERN_DEBUG "Force enabled HPET at base address 0x%lx\n",
- force_hpet_address);
+ dev_printk(KERN_DEBUG, &dev->dev, "Force enabled HPET at "
+ "0x%lx\n", force_hpet_address);
cached_dev = dev;
force_hpet_resume_type = VT8237_FORCE_HPET_RESUME;
return;
}
- printk(KERN_DEBUG "Failed to force enable HPET\n");
+ dev_printk(KERN_DEBUG, &dev->dev, "Failed to force enable HPET\n");
}
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8235,
@@ -342,7 +347,7 @@ static void nvidia_force_enable_hpet(struct pci_dev *dev)
pci_read_config_dword(dev, 0x44, &val);
force_hpet_address = val & 0xfffffffe;
force_hpet_resume_type = NVIDIA_FORCE_HPET_RESUME;
- printk(KERN_DEBUG "Force enabled HPET at base address 0x%lx\n",
+ dev_printk(KERN_DEBUG, &dev->dev, "Force enabled HPET at 0x%lx\n",
force_hpet_address);
cached_dev = dev;
return;
@@ -375,19 +380,19 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NVIDIA, 0x0367,
void force_hpet_resume(void)
{
switch (force_hpet_resume_type) {
- case ICH_FORCE_HPET_RESUME:
- return ich_force_hpet_resume();
-
- case OLD_ICH_FORCE_HPET_RESUME:
- return old_ich_force_hpet_resume();
-
- case VT8237_FORCE_HPET_RESUME:
- return vt8237_force_hpet_resume();
-
- case NVIDIA_FORCE_HPET_RESUME:
- return nvidia_force_hpet_resume();
-
- default:
+ case ICH_FORCE_HPET_RESUME:
+ ich_force_hpet_resume();
+ return;
+ case OLD_ICH_FORCE_HPET_RESUME:
+ old_ich_force_hpet_resume();
+ return;
+ case VT8237_FORCE_HPET_RESUME:
+ vt8237_force_hpet_resume();
+ return;
+ case NVIDIA_FORCE_HPET_RESUME:
+ nvidia_force_hpet_resume();
+ return;
+ default:
break;
}
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-07 14:43:56 +0000