From: "Christian König" <deathsimple@vodafone.de>
To: Sylvain BERTRAND <sylware@legeek.net>
Cc: dri-devel@lists.freedesktop.org
Subject: Re: [RFC] make VM handling async
Date: Mon, 13 Aug 2012 18:58:31 +0200 [thread overview]
Message-ID: <50293237.2060405@vodafone.de> (raw)
In-Reply-To: <20120813125310.GA6469@freedom>
On 13.08.2012 14:53, Sylvain BERTRAND wrote:
>> It's not 100% complete cause page table updates should be made with the DMA
>> ring, but we haven't released documentation for that yet, so I currently
>> use CP memory writes instead.
> Sad. Any release time hint? (the DMA ring will cleanup a lot of code).
Yes and on top of that a quite nice performance improvement.
Alex is currently trying to get that released, but no idea how far that got.
> BTW, maybe at the same time the HDP_NONSURFACE regs should be
> 64bitified?
Hui? What do you mean with that?
Christian.
next prev parent reply other threads:[~2012-08-13 16:58 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-13 10:25 [RFC] make VM handling async Christian König
2012-08-13 10:25 ` [PATCH 01/10] drm/radeon: fence virtual address and free it once idle v4 Christian König
2012-08-13 10:26 ` [PATCH 02/10] drm/radeon: cleanup VM id handling a bit Christian König
2012-08-13 10:26 ` [PATCH 03/10] drm/radeon: move VM funcs into asic structure Christian König
2012-08-13 10:26 ` [PATCH 04/10] drm/radeon: remove vm_unbind Christian König
2012-08-13 10:26 ` [PATCH 05/10] drm/radeon: add sync helper function Christian König
2012-08-13 10:26 ` [PATCH 06/10] drm/radeon: make VM flushs a ring operation Christian König
2012-08-13 10:26 ` [PATCH 07/10] drm/radeon: rework VMID handling Christian König
2012-08-13 10:26 ` [PATCH 08/10] drm/radeon: rework VM page table handling Christian König
2012-08-13 10:26 ` [PATCH 09/10] drm/radeon: Move looping over the PTEs into chip code Christian König
2012-08-13 10:26 ` [PATCH 10/10] drm/radeon: make page table updates async Christian König
2012-08-13 16:19 ` Jerome Glisse
2012-08-13 16:53 ` Christian König
2012-08-13 17:14 ` Jerome Glisse
2012-08-13 12:53 ` [RFC] make VM handling async Sylvain BERTRAND
2012-08-13 16:58 ` Christian König [this message]
2012-08-13 16:19 ` Jerome Glisse
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