Re: [PATCH v5 19/36] drm/rockchip: Restore psr->state when enable/disable psr failed

Am Freitag, 9. März 2018, 23:23:10 CET schrieb Enric Balletbo i Serra:

From: zain wang wzz@rock-chips.com

If we failed disable psr, it would hang the display until next psr cycle coming. So we should restore psr->state when it failed.

Cc: Tomasz Figa tfiga@chromium.org Signed-off-by: zain wang wzz@rock-chips.com Signed-off-by: Douglas Anderson dianders@chromium.org Signed-off-by: Sean Paul seanpaul@chromium.org Signed-off-by: Thierry Escande thierry.escande@collabora.com Signed-off-by: Enric Balletbo i Serra enric.balletbo@collabora.com Tested-by: Marek Szyprowski m.szyprowski@samsung.com

Reviewed-by: Heiko Stuebner heiko@sntech.de