Re: [PATCH 0/4] AHCI: Conserve interrupts withpci_enable_msi_block_part() interface

From: Alexander Gordeev
Date: Wed Sep 04 2013 - 04:04:42 EST


On Tue, Sep 03, 2013 at 12:24:11PM -0400, Tejun Heo wrote:
> Hello,
>
> On Tue, Sep 03, 2013 at 04:57:19PM +0200, Alexander Gordeev wrote:
> > Multiple MSI support enables threaded IRQ handling, because at the time of
> > posting I did not want to intrude into the existing single-MSI codebase while
> > multiple MSI/multipe CPU approach gained good numbers (below).
>
> Please separate out threaded IRQ support from multiple MSI.

This series does not really bring any structural change to the AHCI code -
just tweaks the MSI initialization.

As threaded IRQ support vs multiple MSI is a separate issue what about
addressing it in a separate effort? I would have to think on how to do it
eigher :)

> Thanks.
>
> --
> tejun

--
Regards,
Alexander Gordeev
agordeev@xxxxxxxxxx
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