From 3ce7d8ad1cb2ebaea8883c0156853b6909537616 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Thu, 1 Apr 2010 13:22:09 -0400 Subject: [PATCH] PCI quirks: disable msi on AMD rs4xx internal gfx bridges Doesn't seem to work reliably for gfx. See kernel bug 15626. Signed-off-by: Alex Deucher Cc: Stable --- drivers/pci/quirks.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index d58b940..dd734c1 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -2113,6 +2113,7 @@ static void __devinit quirk_disable_msi(struct pci_dev *dev) } } DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8131_BRIDGE, quirk_disable_msi); +DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x5a3f, quirk_disable_msi); /* Go through the list of Hypertransport capabilities and * return 1 if a HT MSI capability is found and enabled */ -- 1.5.6.3