| Date | Thu, 01 Jul 2010 10:31:13 -0700 | From | Greg KH <> | Subject | [patch 047/149] PCI quirks: disable msi on AMD rs4xx internal gfx bridges |
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2.6.32-stable review patch. If anyone has any objections, please let us know.
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From: Alex Deucher <alexdeucher@gmail.com>
commit 9313ff450400e6a2ab10fe6b9bdb12a828329410 upstream.
Doesn't work reliably for internal gfx. Fixes kernel bug https://bugzilla.kernel.org/show_bug.cgi?id=15626.
Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- drivers/pci/quirks.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -2093,6 +2093,7 @@ static void __devinit quirk_disable_msi( } 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); +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 */
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