Re: [PATCH v3 2/3] IB/qib: use arch_phys_wc_add()

From: Jason Gunthorpe
Date: Tue Apr 21 2015 - 16:58:26 EST


On Tue, Apr 21, 2015 at 01:37:55PM -0700, Luis R. Rodriguez wrote:
> From: "Luis R. Rodriguez" <mcgrof@xxxxxxxx>
>
> This driver already makes use of ioremap_wc() on PIO buffers,
> so convert it to use arch_phys_wc_add().

This is probably OK, but I think you should also remove the qib_wc_pat
module parameter.

Jason
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