kernel/linux.git/drivers/pci, branch linux-2.6.16.y

revert the quirk_via_irq changes

2006-12-08T16:00:35+00:00

This patch reverts the quirk_via_irq changes in 2.6.16.17 that caused regressions for several people. Signed-off-by: Adrian Bunk

PCI: add ICH7/8 ACPI/GPIO io resource quirks

2006-12-08T15:53:50+00:00

Signed-off-by: Daniel Ritz Signed-off-by: Adrian Bunk

PCI: fix ICH6 quirks

2006-12-08T15:53:49+00:00

- add the ICH6(R) LPC to the ICH6 ACPI quirks. currently only the ICH6-M is handled. [ PCI_DEVICE_ID_INTEL_ICH6_1 is the ICH6-M LPC, ICH6_0 is the ICH6(R) ] Signed-off-by: Daniel Ritz Signed-off-by: Adrian Bunk

PCI: Unhide the SMBus on Asus PU-DLS

2006-12-08T15:53:49+00:00

Unhide the SMBus controller on the Asus PU-DLS board. This fixes bug #6763. Signed-off-by: Jean Delvare Signed-off-by: Adrian Bunk

PCI: quirk to disable e100 interrupt if RESET failed to

2006-12-08T15:53:49+00:00

Without this quirk, e100 can be pulling on a shared interrupt line when another device (eg. USB) loads, causing the interrupt to scream and get disabled. http://bugzilla.kernel.org/show_bug.cgi?id=5918 Signed-off-by: Bjorn Helgaas Signed-off-by: Adrian Bunk

Add PIIX4 APCI quirk for the 440MX chipset too

2006-12-08T15:53:48+00:00

This is confirmed to fix a hang due to PCI resource conflicts with setting up the Cardbus bridge on old laptops with the 440MX chipsets. Original report by Alessio Sangalli, lspci debugging help by Pekka Enberg, and trial patch suggested by Daniel Ritz: "From the docs available i would _guess_ this thing is really similar to the 82443BX/82371AB combination. at least the SMBus base address register is hidden at the very same place (32bit at 0x90 in function 3 of the "south" brigde)" The dang thing is largely undocumented, but the patch was corroborated by Asit Mallick: "I am trying to find the register information. 440MX is an integration of 440BX north-bridge without AGP and PIIX4E (82371EB). PIIX4 quirk should cover the ACPI and SMBus related I/O registers." and verified to fix the problem by Alessio. Signed-off-by: Linus Torvalds Signed-off-by: Adrian Bunk

PCI: nVidia quirk to make AER PCI-E extended capability visible

2006-12-08T15:53:48+00:00

The nVidia CK804 PCI-E chipset supports the AER extended capability but sometimes fails to link it (with some BIOS or after a warm reboot). It makes the AER cap invisible to pci_find_ext_capability(). The patch adds a quirk to set the missing bit that controls the linking of the capability. By the way, it removes the corresponding code in the myri10ge driver. Signed-off-by: Brice Goglin Signed-off-by: Adrian Bunk

pci_ids.h: correct naming of 1022:7450 (AMD 8131 Bridge)

2006-12-08T15:53:47+00:00

The naming of the constant defined for PCI ID 1022:7450 does not seem to match the information at http://pciids.sourceforge.net/: http://pci-ids.ucw.cz/iii/?i=1022 There 1022:7450 is listed as "AMD-8131 PCI-X Bridge" while 1022:7451 is listed as "AMD-8131 PCI-X IOAPIC". Yet, the current definition for 0x7450 is PCI_DEVICE_ID_AMD_8131_APIC. It seems to me like that name should map to 0x7451, while a name like PCI_DEVICE_ID_AMD_8131_BRIDGE should map to 0x7450. Signed-off-by: John W. Linville Signed-off-by: Adrian Bunk

[PATCH] VIA quirk fixup, additional PCI IDs

2006-05-20T22:00:32+00:00

An earlier commit (75cf7456dd87335f574dcd53c4ae616a2ad71a11) changed an overly-zealous PCI quirk to only poke those VIA devices that need it. However, some PCI devices were not included in what I hope is now the full list. Consequently we're failing to run the quirk on all machines which need it, causing IRQ routing failures. This should I hope correct this. Thanks to Masoud Sharbiani for pointing this out and testing the fix. Signed-off-by: Chris Wedgwood Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman Signed-off-by: Chris Wright

[PATCH] PCI quirk: VIA IRQ fixup should only run for VIA southbridges

2006-05-20T22:00:32+00:00

Alan Cox pointed out that the VIA 'IRQ fixup' was erroneously running on my system which has no VIA southbridge (but I do have a VIA IEEE 1394 device). This should address that. I also changed "Via IRQ" to "VIA IRQ" (initially I read Via as a capitalized via (by way/means of). Signed-off-by: Chris Wedgwood Acked-by: Jeff Garzik Signed-off-by: Greg Kroah-Hartman Signed-off-by: Chris Wright