Re: pci_set_mwi and 3ware controllers

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2008/5/23 adam radford <aradford@xxxxxxxxx>:
> On Fri, May 23, 2008 at 5:33 AM, Laurent Wandrebeck
> <l.wandrebeck@xxxxxxxxx> wrote:
> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1e6c38cec08f88b0df88a34e80f15492cace74e9
>> patch.
>> I have at work a mobo (with 3ware 9650) that doesn't enable mwi by
>> default, and running CentOS 5.1 x86_64 (2.6.18 based).
>> I can confirm that putting pci_set_mwi just after pci_set_master gives
>
> The 3w-9xxx driver in 2.6.25 already calls 'pci_try_set_mwi(pdev)'.
Agreed. But RHEL/Centos doesn't update "their" kernel as much as the main tree.
And, I'm not really willing to have a much different and less tested
kernel (in RHEL/CetnOS context, that is) as the one provided by
default.
Anyway, I was just willing to let you know that the fix works fine
with others than 9550 controllers ;)
Regards,
Laurent.
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