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Subject[patch 053/164] PCI quirks: disable msi on AMD rs4xx internal gfx bridges
2.6.33-stable review patch.  If anyone has any objections, please let me know.

------------------

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
@@ -2114,6 +2114,7 @@ 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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