Re: [PATCH] drm/ttm: fix shared slot reservation during BO creation

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Mhm, looks like DC calling TTM here without going through the pin function?

Anyway, I'm going to revert the patch for now. Looks like I really need to test this with eviction turned on.

Christian.

Am 05.12.18 um 15:58 schrieb Michel Dänzer:
On 2018-12-05 9:38 a.m., Christian König wrote:
Make sure we reserve at least one slot for pipelined BO moves
during BO creation.

Fixes: 5786b66c9e3b drm/ttm: drop the extra reservation for pipelined BO
moves

Signed-off-by: Christian König <christian.koenig@xxxxxxx>
Unfortunately, I still hit a hang with piglit with current
amd-staging-drm-next, which has this fix. See the attached dmesg excerpt.



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