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authorBrice Goglin <brice@myri.com>2006-08-31 01:55:32 -0400
committerGreg Kroah-Hartman <gregkh@suse.de>2006-09-26 20:43:52 -0400
commit6397c75cbc4d7dbc3d07278b57c82a47dafb21b5 (patch)
treed12791eba1b138c1cf8c82cd9dd50402a3b1f461 /include
parent46ff34633ed09f36ebc4b5c40ac37e592172df74 (diff)
MSI: Blacklist PCI-E chipsets depending on Hypertransport MSI capability
Introduce msi_ht_cap_enabled() to check the MSI capability in the Hypertransport configuration space. It is used in a generic quirk quirk_msi_ht_cap() to check whether MSI is enabled on hypertransport chipset, and a nVidia specific quirk quirk_nvidia_ck804_msi_ht_cap() where two 2 HT MSI mappings have to be checked. Both quirks set the PCI_BUS_FLAGS_NO_MSI bus flag when MSI is disabled. Signed-off-by: Brice Goglin <brice@myri.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include')
-rw-r--r--include/linux/pci_ids.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 6a1e09834559..b9e263adebab 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -1411,6 +1411,7 @@
1411#define PCI_DEVICE_ID_SERVERWORKS_LE 0x0009 1411#define PCI_DEVICE_ID_SERVERWORKS_LE 0x0009
1412#define PCI_DEVICE_ID_SERVERWORKS_GCNB_LE 0x0017 1412#define PCI_DEVICE_ID_SERVERWORKS_GCNB_LE 0x0017
1413#define PCI_DEVICE_ID_SERVERWORKS_EPB 0x0103 1413#define PCI_DEVICE_ID_SERVERWORKS_EPB 0x0103
1414#define PCI_DEVICE_ID_SERVERWORKS_HT2000_PCIE 0x0132
1414#define PCI_DEVICE_ID_SERVERWORKS_OSB4 0x0200 1415#define PCI_DEVICE_ID_SERVERWORKS_OSB4 0x0200
1415#define PCI_DEVICE_ID_SERVERWORKS_CSB5 0x0201 1416#define PCI_DEVICE_ID_SERVERWORKS_CSB5 0x0201
1416#define PCI_DEVICE_ID_SERVERWORKS_CSB6 0x0203 1417#define PCI_DEVICE_ID_SERVERWORKS_CSB6 0x0203