Re: [PATCH 4/4] atl1: Ancillary C files for Attansic L1 driver

[Jeff Garzik <jeff@garzik.org>]

Randy Dunlap wrote:
> Stephen Hemminger wrote:
> > On Tue, 23 Jan 2007 16:33:29 -0500
> > Jeff Garzik <jeff@garzik.org> wrote:
> >
> > > Stephen Hemminger wrote:
> > > > IMHO the MSI disabling should be removed from drivers and be done
> > > > in the PCI core.
> > > That is the consensus opinion.
> > >
> > > Currently drivers implement the MSI tests because the core PCI code 
> > > hasn't been up to snuff.  I (and others) have been discouraging that, 
> > > but when a user faces a choice between working and non-working 
> > > network, the pragmatic solution wins.
>
> Linus's remark (IIRC) was to not enable CONFIG_PCI_MSI then.

Most distros, especially cutting edge ones like Fedora, will enable 
CONFIG_PCI_MSI.


> > > All efforts to get us to the point where we can remove the MSI tests 
> > > from drivers are strongly supported...
> > >
> > >     Jeff
> >
> > So far, either MSI works for all devices or is broken, so it makes
> > sense to have a "msi=off" boot option (if there isn't already)
> There is one, but it's spelled "pci=nomsi".

Yep.  Thanks for repeating this, and refreshing the collective memory.

	Jeff



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