Re: mpt fusion broken sometime since 2.6.24

Yinghai Lu
2009-02-18T02:50:21Z

david@lang.hm wrote:
> On Tue, 17 Feb 2009, david@lang.hm wrote:
>
>>> do you have chance to try current tip/master
>>> http://people.redhat.com/mingo/tip.git/readme.txt
>>> or 2.6.29-rcX
>>> plus following patch?
>>
>> I will see about trying this.
>
> does the fact that I am compiling a monolithic kernel (no modules) make
> any difference related to the patch below?

please try this patch too. wonder if your BIOS does enable the HT MSI ...

diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index baad093..7e97b90 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -1981,6 +1981,9 @@ static void __devinit quirk_msi_ht_cap(struct pci_dev *dev)
DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT2000_PCIE,
quirk_msi_ht_cap);

+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8132_BRIDGE,
+ quirk_msi_ht_cap);
+

/* The nVidia CK804 chipset may have 2 HT MSI mappings.
* MSI are supported if the MSI capability set in any of these mappings.