From 31d190ca88372b44602743fc5588fed56842de1f Mon Sep 17 00:00:00 2001 From: Ben Hutchings Date: Sun, 16 May 2010 02:28:49 +0100 Subject: PCI: Disable MSI for MCP55 on P5N32-E SLI commit e4146bb9088c01c8b6e82be11f0c371f8aff023c upstream. As reported in , MSI appears to be broken for this on-board device. We already have a quirk for the P5N32-SLI Premium; extend it to cover both variants of the board. Reported-by: Romain DEGEZ Signed-off-by: Ben Hutchings Signed-off-by: Jesse Barnes Signed-off-by: Greg Kroah-Hartman --- drivers/pci/quirks.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'drivers') diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index 0a8b534067e..02f0f3877a1 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -2206,15 +2206,16 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_SERVERWORKS, DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8132_BRIDGE, ht_enable_msi_mapping); -/* The P5N32-SLI Premium motherboard from Asus has a problem with msi +/* The P5N32-SLI motherboards from Asus have a problem with msi * for the MCP55 NIC. It is not yet determined whether the msi problem * also affects other devices. As for now, turn off msi for this device. */ static void __devinit nvenet_msi_disable(struct pci_dev *dev) { - if (dmi_name_in_vendors("P5N32-SLI PREMIUM")) { + if (dmi_name_in_vendors("P5N32-SLI PREMIUM") || + dmi_name_in_vendors("P5N32-E SLI")) { dev_info(&dev->dev, - "Disabling msi for MCP55 NIC on P5N32-SLI Premium\n"); + "Disabling msi for MCP55 NIC on P5N32-SLI\n"); dev->no_msi = 1; } } -- cgit