[PATCH 1/4] gpu: host1x: Implement syncpoint wait using DMA fences

Thierry Reding thierry.reding at gmail.com
Thu Jan 26 14:37:16 UTC 2023


From: Thierry Reding <treding at nvidia.com>

On Thu, 19 Jan 2023 15:09:18 +0200, Mikko Perttunen wrote:
> From: Mikko Perttunen <mperttunen at nvidia.com>
> 
> In anticipation of removal of the intr API, move host1x_syncpt_wait
> to use DMA fences instead. As of this patch, this means that waits
> have a 30 second maximum timeout because of the implicit timeout
> we have with fences, but that will be lifted in a follow-up patch.
> 
> [...]

Applied, thanks!

[1/4] gpu: host1x: Implement syncpoint wait using DMA fences
      commit: 10b8db9244e3545d7278016ffb878d5bfe3201fe
[2/4] gpu: host1x: Implement job tracking using DMA fences
      commit: caf0f8e3e318c7e1c687072293518c42befcea68
[3/4] gpu: host1x: Rewrite syncpoint interrupt handling
      commit: ba9218b16428dbfcdd167899f7e54c5c6a081c07
[4/4] gpu: host1x: External timeout/cancellation for fences
      commit: 93d08ca7ed728bf3bf70aa78caacdfb7011d6d03

Best regards,
-- 
Thierry Reding <treding at nvidia.com>


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