netdev - Re: [PATCH 1/2] 8139too: Make PIO/MMIO a modparam

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Date:	Thu, 29 May 2008 14:18:45 -0400
From:	Jeff Garzik <jeff@...zik.org>
To:	Dave Jones <davej@...hat.com>
CC:	Andrew Morton <akpm@...ux-foundation.org>, netdev@...r.kernel.org
Subject: Re: [PATCH 1/2] 8139too: Make PIO/MMIO a modparam

Dave Jones wrote:
> Make PIO/MMIO a runtime thing via a module parameter.
> This is needed to support devices that only work with PIO
> without penalising devices that work fine with MMIO in
> distro kernels.
> 
> Signed-off-by: Dave Jones <davej@...hat.com>

two comments:

1) should use pci_iomap() for both PIO and MMIO

2) modparam should be "use_io" mirroring existing drivers


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