From: "Thomas Hellström" <thomas.hellstrom@linux.intel.com>
To: "Christian König" <ckoenig.leichtzumerken@gmail.com>,
daniel@ffwll.ch, ray.huang@amd.com,
dri-devel@lists.freedesktop.org
Subject: Re: drm/ttm: moving the LRU into the resource
Date: Fri, 26 Nov 2021 08:47:36 +0100 [thread overview]
Message-ID: <59294a9b-550a-aa63-bbb6-c31e915f94ab@linux.intel.com> (raw)
In-Reply-To: <20211124124430.20859-1-christian.koenig@amd.com>
Hi, Christian,
On 11/24/21 13:44, Christian König wrote:
> Hi guys,
>
> I've already send out this patch set a couple of times.
>
> This fixes the fundamental problem in TTM that during a move a buffer
> has resources allocated from two different domains at the same time.
>
> Additional to that it's a prerequisite to remove ghost objects and
> allow to allocate multiple resources per BO.
>
> I should have fixed all previous review comments as far as I can see,
> but probably better to take another look.
>
> Regards,
> Christian.
When sending the next revision of this, could you CC intel-gfx (if it
applies on drm-tip that is), so that we could catch and help fixing any
dg1 regressions early?
Thanks,
Thomas
next prev parent reply other threads:[~2021-11-26 7:47 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-24 12:44 drm/ttm: moving the LRU into the resource Christian König
2021-11-24 12:44 ` [PATCH 01/12] drm/ttm: add ttm_resource_fini Christian König
2021-11-26 6:48 ` Huang Rui
2021-11-26 7:39 ` Christian König
2021-11-26 7:47 ` Huang Rui
2021-11-24 12:44 ` [PATCH 02/12] drm/ttm: add back a reference to the bdev to the res manager Christian König
2021-11-26 6:52 ` Huang Rui
2021-11-24 12:44 ` [PATCH 03/12] drm/ttm: add a weak BO reference to the resource v3 Christian König
2021-11-26 7:10 ` Huang Rui
2021-11-26 7:43 ` Thomas Hellström
2021-11-24 12:44 ` [PATCH 04/12] drm/ttm: add common accounting to the resource mgr v2 Christian König
2021-11-26 7:35 ` Huang Rui
2021-11-24 12:44 ` [PATCH 05/12] drm/ttm: move the LRU into resource handling v2 Christian König
2021-11-24 12:44 ` [PATCH 06/12] drm/ttm: add resource iterator Christian König
2021-11-26 7:43 ` Huang Rui
2021-11-24 12:44 ` [PATCH 07/12] drm/radeon: use ttm_resource_manager_debug Christian König
2021-11-24 12:44 ` [PATCH 08/12] drm/radeon: remove resource accounting Christian König
2021-11-24 12:44 ` [PATCH 09/12] drm/amdgpu: use ttm_resource_manager_debug Christian König
2021-11-24 12:44 ` [PATCH 10/12] drm/amdgpu: remove GTT accounting Christian König
2021-11-24 12:44 ` [PATCH 11/12] drm/amdgpu: remove VRAM accounting Christian König
2021-11-24 12:44 ` [PATCH 12/12] drm/amdgpu: drop amdgpu_gtt_node Christian König
2021-11-26 7:53 ` Huang Rui
2021-11-26 7:47 ` Thomas Hellström [this message]
-- strict thread matches above, loose matches on Subject: below --
2022-01-24 12:25 drm/ttm: moving the LRU into the resource Christian König
2022-02-09 8:40 Christian König
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