Re: mpt fusion broken sometime since 2.6.24

From: Yinghai Lu
Date: Tue Feb 17 2009 - 18:23:22 EST


david@xxxxxxx wrote:
> On Tue, 17 Feb 2009, Yinghai Lu wrote:
>
>> Subject: Re: mpt fusion broken sometime since 2.6.24
>>
>> On Tue, Feb 17, 2009 at 3:07 PM, <david@xxxxxxx> wrote:
>>> On Tue, 17 Feb 2009, Matthew Wilcox wrote:
>>>
>>>> On Tue, Feb 17, 2009 at 01:44:55PM -0800, david@xxxxxxx wrote:
>>>>>
>>>>> I got a picture of the failed boot at
>>>>> http://linux.lang.hm/linux/IMG00052.jpg
>>>>
>>>> The PCI-MSI line is probably indicative. Can you try booting with:
>>>>
>>>> mptbase.mpt_msi_enable_sas=0
>>>>
>>>> and also send us an lspci -v so we can update the blacklist?
>>>
>>> is that disabling SAS for this system? if so, that's the wrong thing
>>> to do
>>> (the drives are SAS)
>>>
>> it only disable MSI with that mptsas.
>> and mptsas will use ioapic routing.
>>
>> can you post whole bootlog?
>
> unfortunantly it's booting from CD and the only drives in the system are
> the ones that are not being accessed.

i mean with kernel before 2.6.24..

YH
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