From: Jyri Sarha Date: Thu, 16 Jun 2016 13:19:17 +0000 (+0300) Subject: drm/tilcdc: Increase time out for waiting frame done interrupt X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=437c7d948d75c83441afea48773e50b992632483;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git drm/tilcdc: Increase time out for waiting frame done interrupt Increase time out for waiting frame done interrupt. 50ms is long enough for the usual display modes (50 Hz or higher refresh rate), but it may be a bit tight for some unusual mode. Signed-off-by: Jyri Sarha --- diff --git a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c index bcbf733aae62..8013a74b5d12 100644 --- a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c +++ b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c @@ -127,7 +127,7 @@ static void stop(struct drm_crtc *crtc) if (priv->rev == 2) { int ret = wait_event_timeout(tilcdc_crtc->frame_done_wq, tilcdc_crtc->frame_done, - msecs_to_jiffies(50)); + msecs_to_jiffies(500)); if (ret == 0) dev_err(dev->dev, "%s: timeout waiting for framedone\n", __func__);