ChangeSet 1.875.1.9, 2002/11/03 00:02:17-08:00, jung-ik.lee@intel.com
[PATCH] Patch: 2.5.45 PCI Fixups for PCI HotPlug
The following patch changes function scopes only but fixes kernel dump on
Hot-Add of PCI bridge cards.
diff -Nru a/arch/i386/pci/fixup.c b/arch/i386/pci/fixup.c
--- a/arch/i386/pci/fixup.c Tue Nov 5 17:25:54 2002
+++ b/arch/i386/pci/fixup.c Tue Nov 5 17:25:54 2002
@@ -138,7 +138,7 @@
#define VIA_8363_KL133_REVISION_ID 0x81
#define VIA_8363_KM133_REVISION_ID 0x84
-static void __init pci_fixup_via_northbridge_bug(struct pci_dev *d)
+static void __devinit pci_fixup_via_northbridge_bug(struct pci_dev *d)
{
u8 v;
u8 revision;
@@ -180,7 +180,7 @@
* system to PCI bus no matter what are their window settings, so they are
* "transparent" (or subtractive decoding) from programmers point of view.
*/
-static void __init pci_fixup_transparent_bridge(struct pci_dev *dev)
+static void __devinit pci_fixup_transparent_bridge(struct pci_dev *dev)
{
if ((dev->class >> 8) == PCI_CLASS_BRIDGE_PCI &&
(dev->device & 0xff00) == 0x2400)
diff -Nru a/drivers/pci/quirks.c b/drivers/pci/quirks.c
--- a/drivers/pci/quirks.c Tue Nov 5 17:25:54 2002
+++ b/drivers/pci/quirks.c Tue Nov 5 17:25:54 2002
@@ -23,7 +23,7 @@
/* Deal with broken BIOS'es that neglect to enable passive release,
which can cause problems in combination with the 82441FX/PPro MTRRs */
-static void __init quirk_passive_release(struct pci_dev *dev)
+static void __devinit quirk_passive_release(struct pci_dev *dev)
{
struct pci_dev *d = NULL;
unsigned char dlc;
@@ -50,7 +50,7 @@
int isa_dma_bridge_buggy; /* Exported */
-static void __init quirk_isa_dma_hangs(struct pci_dev *dev)
+static void __devinit quirk_isa_dma_hangs(struct pci_dev *dev)
{
if (!isa_dma_bridge_buggy) {
isa_dma_bridge_buggy=1;
@@ -64,7 +64,7 @@
* Chipsets where PCI->PCI transfers vanish or hang
*/
-static void __init quirk_nopcipci(struct pci_dev *dev)
+static void __devinit quirk_nopcipci(struct pci_dev *dev)
{
if((pci_pci_problems&PCIPCI_FAIL)==0)
{
@@ -77,7 +77,7 @@
* Triton requires workarounds to be used by the drivers
*/
-static void __init quirk_triton(struct pci_dev *dev)
+static void __devinit quirk_triton(struct pci_dev *dev)
{
if((pci_pci_problems&PCIPCI_TRITON)==0)
{
@@ -96,7 +96,7 @@
* Updated based on further information from the site and also on
* information provided by VIA
*/
-static void __init quirk_vialatency(struct pci_dev *dev)
+static void __devinit quirk_vialatency(struct pci_dev *dev)
{
struct pci_dev *p;
u8 rev;
@@ -150,7 +150,7 @@
* VIA Apollo VP3 needs ETBF on BT848/878
*/
-static void __init quirk_viaetbf(struct pci_dev *dev)
+static void __devinit quirk_viaetbf(struct pci_dev *dev)
{
if((pci_pci_problems&PCIPCI_VIAETBF)==0)
{
@@ -158,7 +158,7 @@
pci_pci_problems|=PCIPCI_VIAETBF;
}
}
-static void __init quirk_vsfx(struct pci_dev *dev)
+static void __devinit quirk_vsfx(struct pci_dev *dev)
{
if((pci_pci_problems&PCIPCI_VSFX)==0)
{
@@ -173,7 +173,7 @@
* at least
*/
-static void __init quirk_natoma(struct pci_dev *dev)
+static void __devinit quirk_natoma(struct pci_dev *dev)
{
if((pci_pci_problems&PCIPCI_NATOMA)==0)
{
@@ -187,7 +187,7 @@
* If it's needed, re-allocate the region.
*/
-static void __init quirk_s3_64M(struct pci_dev *dev)
+static void __devinit quirk_s3_64M(struct pci_dev *dev)
{
struct resource *r = &dev->resource[0];
@@ -197,7 +197,7 @@
}
}
-static void __init quirk_io_region(struct pci_dev *dev, unsigned region, unsigned size, int nr)
+static void __devinit quirk_io_region(struct pci_dev *dev, unsigned region, unsigned size, int nr)
{
region &= ~(size-1);
if (region) {
@@ -222,7 +222,7 @@
* 0xE0 (64 bytes of ACPI registers)
* 0xE2 (32 bytes of SMB registers)
*/
-static void __init quirk_ali7101_acpi(struct pci_dev *dev)
+static void __devinit quirk_ali7101_acpi(struct pci_dev *dev)
{
u16 region;
@@ -237,7 +237,7 @@
* 0x40 (64 bytes of ACPI registers)
* 0x90 (32 bytes of SMB registers)
*/
-static void __init quirk_piix4_acpi(struct pci_dev *dev)
+static void __devinit quirk_piix4_acpi(struct pci_dev *dev)
{
u32 region;
@@ -251,7 +251,7 @@
* VIA ACPI: One IO region pointed to by longword at
* 0x48 or 0x20 (256 bytes of ACPI registers)
*/
-static void __init quirk_vt82c586_acpi(struct pci_dev *dev)
+static void __devinit quirk_vt82c586_acpi(struct pci_dev *dev)
{
u8 rev;
u32 region;
@@ -270,7 +270,7 @@
* 0x70 (128 bytes of hardware monitoring register)
* 0x90 (16 bytes of SMB registers)
*/
-static void __init quirk_vt82c686_acpi(struct pci_dev *dev)
+static void __devinit quirk_vt82c686_acpi(struct pci_dev *dev)
{
u16 hm;
u32 smb;
@@ -297,7 +297,7 @@
* TODO: When we have device-specific interrupt routers,
* this code will go away from quirks.
*/
-static void __init quirk_via_ioapic(struct pci_dev *dev)
+static void __devinit quirk_via_ioapic(struct pci_dev *dev)
{
u8 tmp;
@@ -338,7 +338,7 @@
* value of the ACPI SCI interrupt is only done for convenience.
* -jgarzik
*/
-static void __init quirk_via_acpi(struct pci_dev *d)
+static void __devinit quirk_via_acpi(struct pci_dev *d)
{
/*
* VIA ACPI device: SCI IRQ line in PCI config byte 0x42
@@ -350,7 +350,7 @@
d->irq = irq;
}
-static void __init quirk_via_irqpic(struct pci_dev *dev)
+static void __devinit quirk_via_irqpic(struct pci_dev *dev)
{
u8 irq, new_irq = dev->irq & 0xf;
@@ -377,7 +377,7 @@
*
* We mask out all r/wc bits, too.
*/
-static void __init quirk_piix3_usb(struct pci_dev *dev)
+static void __devinit quirk_piix3_usb(struct pci_dev *dev)
{
u16 legsup;
@@ -392,7 +392,7 @@
* We need to switch it off to be able to recognize the real
* type of the chip.
*/
-static void __init quirk_vt82c598_id(struct pci_dev *dev)
+static void __devinit quirk_vt82c598_id(struct pci_dev *dev)
{
pci_write_config_byte(dev, 0xfc, 0);
pci_read_config_word(dev, PCI_DEVICE_ID, &dev->device);
@@ -404,7 +404,7 @@
* do this even if the Linux CardBus driver is not loaded, because
* the Linux i82365 driver does not (and should not) handle CardBus.
*/
-static void __init quirk_cardbus_legacy(struct pci_dev *dev)
+static void __devinit quirk_cardbus_legacy(struct pci_dev *dev)
{
if ((PCI_CLASS_BRIDGE_CARDBUS << 8) ^ dev->class)
return;
@@ -421,7 +421,7 @@
* of course. However the advice is demonstrably good even if so..
*/
-static void __init quirk_amd_ioapic(struct pci_dev *dev)
+static void __devinit quirk_amd_ioapic(struct pci_dev *dev)
{
u8 rev;
@@ -441,7 +441,7 @@
* who turn it off!
*/
-static void __init quirk_amd_ordering(struct pci_dev *dev)
+static void __devinit quirk_amd_ordering(struct pci_dev *dev)
{
u32 pcic;
pci_read_config_dword(dev, 0x4C, &pcic);
@@ -464,14 +464,14 @@
* nothing gets put too close to it.
*/
-static void __init quirk_dunord ( struct pci_dev * dev )
+static void __devinit quirk_dunord ( struct pci_dev * dev )
{
struct resource * r = & dev -> resource [ 1 ];
r -> start = 0;
r -> end = 0xffffff;
}
-static void __init quirk_transparent_bridge(struct pci_dev *dev)
+static void __devinit quirk_transparent_bridge(struct pci_dev *dev)
{
dev->transparent = 1;
}
@@ -480,7 +480,7 @@
* The main table of quirks.
*/
-static struct pci_fixup pci_fixups[] __initdata = {
+static struct pci_fixup pci_fixups[] __devinitdata = {
{ PCI_FIXUP_HEADER, PCI_VENDOR_ID_DUNORD, PCI_DEVICE_ID_DUNORD_I3000, quirk_dunord },
{ PCI_FIXUP_FINAL, PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82441, quirk_passive_release },
{ PCI_FIXUP_FINAL, PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82441, quirk_passive_release },
-
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This archive was generated by hypermail 2b29 : Thu Nov 07 2002 - 22:00:41 EST