Messages in this thread | | | From | Heiko Stuebner <> | Subject | Re: [PATCH 1/2] panfrost: Make sure GPU is powered on when reading GPU_LATEST_FLUSH_ID | Date | Thu, 11 Jun 2020 11:05:37 +0200 |
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Am Donnerstag, 11. Juni 2020, 10:58:43 CEST schrieb Tomeu Vizoso: > Bifrost devices do support the flush reduction feature, so on first job > submit we were trying to read the register while still powered off. > > If the GPU is powered off, the feature doesn't bring any benefit, so > don't try to read. > > Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
on a PX30-board (sibling of rk3326) with a 720x1280 panel and glmark2 running all tests
Tested-by: Heiko Stuebner <heiko@sntech.de>
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