(subset) [PATCH v5 0/5] Improve GPU reset sequence for Adreno GPU
Bjorn Andersson
andersson at kernel.org
Tue Jan 10 17:17:24 UTC 2023
On Mon, 2 Jan 2023 16:18:26 +0530, Akhil P Oommen wrote:
> This is a rework of [1] using genpd instead of 'reset' framework.
>
> As per the recommended reset sequence of Adreno gpu, we should ensure that
> gpucc-cx-gdsc has collapsed at hardware to reset gpu's internal hardware states.
> Because this gdsc is implemented as 'votable', gdsc driver doesn't poll and
> wait until its hw status says OFF.
>
> [...]
Applied, thanks!
[1/5] PM: domains: Allow a genpd consumer to require a synced power off
commit: a9236a0aa7d7f52a974cc7eaa971fae92aa477c5
[2/5] clk: qcom: gdsc: Support 'synced_poweroff' genpd flag
commit: 8b6af3b58cafc2cbdf6269f655b2d3731eb93c2f
Best regards,
--
Bjorn Andersson <andersson at kernel.org>
More information about the dri-devel
mailing list