Re: [Qemu-devel] [Qemu-ppc] [PATCH] Use DMADirection type for dma_bdrv_io

[David Gibson <dwg@au1.ibm.com>]

On Tue, Mar 27, 2012 at 05:17:23PM +0200, Andreas Färber wrote:
> Am 27.03.2012 16:43, schrieb Kevin Wolf:
> > Am 27.03.2012 16:30, schrieb Andreas Färber:
> >> Am 27.03.2012 04:42, schrieb David Gibson:
> >>> Currently dma_bdrv_io() takes a 'to_dev' boolean parameter to
> >>> determine the direction of DMA it is emulating.  We already have a
> >>> DMADirection enum designed specifically to encode DMA directions.
> >>> This patch uses it for dma_bdrv_io() as well.  This involves removing
> >>> the DMADirection definition from the #ifdef it was inside, but since that
> >>> only existed to protect the definition of dma_addr_t from places where
> >>> config.h is not included, there wasn't any reason for it to be there in
> >>> the first place.
> >>>
> >>> Cc: Kevin Wolf <kwolf@redhat.com>
> >>>
> >>> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
> >>
> >> Including for ppc macio in absence of Alex,
> >>
> >> Reviewed-by: Andreas Färber <afaerber@suse.de>
> >>
> >> (Expecting this to go through IDE/Kevin's tree.)
> > 
> > So this isn't part of another series any more?
> 
> AFAICS it's a single patch on qemu-devel, split out of one of the
> "Various fixes David has piled up" series on Alex' suggestion.

Actually in this case split out from "patches for IOMMU support"
rather than one of the various fixes series.

-- 
David Gibson			| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au	| minimalist, thank you.  NOT _the_ _other_
				| _way_ _around_!
http://www.ozlabs.org/~dgibson