From fbc6e1a6224f573671e6af123c0727c412e43b6b Mon Sep 17 00:00:00 2001 From: Matthew Wilcox Date: Wed, 24 Mar 2010 07:11:01 -0600 Subject: [PATCH] PCI quirk: Disable MSI on VIA K8T890 systems commit 134b345081534235dbf228b1005c14590e0570ba upstream. Bugzilla 15287 indicates that there's a problem with Message Signalled Interrupts on VIA K8T890 systems. Add a quirk to disable MSI on these systems. Signed-off-by: Matthew Wilcox Tested-by: Jan Kreuzer Tested-by: lh Signed-off-by: Jesse Barnes Signed-off-by: Greg Kroah-Hartman --- drivers/pci/quirks.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index e2641cd5f3c5..f8088d421816 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -2092,6 +2092,7 @@ 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_VIA, 0xa238, quirk_disable_msi); /* Go through the list of Hypertransport capabilities and * return 1 if a HT MSI capability is found and enabled */ -- 2.34.1