From: Thomas Hellstrom <thellstrom@vmware.com>
To: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: dri-devel@lists.sourceforge.net
Subject: Re: [PATCH 0/2] Make the vmwgfx driver reasonably DMA-API compliant
Date: Mon, 04 Nov 2013 21:35:20 +0100 [thread overview]
Message-ID: <52780508.40100@vmware.com> (raw)
In-Reply-To: <20131104163053.GC6833@phenom.dumpdata.com>
On 11/04/2013 05:30 PM, Konrad Rzeszutek Wilk wrote:
> On Mon, Nov 04, 2013 at 05:57:37AM -0800, Thomas Hellstrom wrote:
>> These patches makes the vmwgfx driver use the DMA API to obtain valid
>> device addresses rather than blindly using physical addresses.
>>
>> The main motivation is to be able to use a virtual IOMMU in the future.
> Ooooh. Neat! Are there any RFC patches available?
>
Nope, not yet.
Thanks,
Thomas
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prev parent reply other threads:[~2013-11-04 20:35 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-04 13:57 [PATCH 0/2] Make the vmwgfx driver reasonably DMA-API compliant Thomas Hellstrom
2013-11-04 13:57 ` [PATCH 1/2] drm/ttm: Enable the dma page pool also for intel IOMMUs Thomas Hellstrom
2013-11-04 16:34 ` Konrad Rzeszutek Wilk
2013-11-04 20:36 ` Thomas Hellstrom
2013-11-04 13:57 ` [PATCH 2/2] drm/vmwgfx: Use the linux DMA api to get valid device addresses of pages Thomas Hellstrom
2013-11-04 16:27 ` Daniel Vetter
2013-11-04 17:26 ` Thomas Hellstrom
2013-11-04 16:40 ` Konrad Rzeszutek Wilk
2013-11-04 20:36 ` Thomas Hellstrom
2013-11-04 16:30 ` [PATCH 0/2] Make the vmwgfx driver reasonably DMA-API compliant Konrad Rzeszutek Wilk
2013-11-04 20:35 ` Thomas Hellstrom [this message]
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