[BUG] drm/vc4: *ERROR* [PLANE:67:plane-20] flip_done timed out

[Boris Brezillon]

Hi Stefan,

On Sat, 10 Feb 2018 16:57:23 +0100 (CET)
Stefan Wahren <stefan.wahren at i2se.com> wrote:

> Hi,
> i'm having problems while booting Raspberry Pi 1 B (Linux 4.15, bcm2835_defconfig) on my display, which is connected via HDMI. Mostly the screen stays black and i'm getting the following warnings via debug UART. Sometimes after disconnecting HDMI, i'm getting the expected screen.

Was it working with 4.14? Could you try after applying this patch
series [1]?

Regards,

Boris

[1]https://www.spinics.net/lists/stable/msg214527.html

-- 
Boris Brezillon, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
http://bootlin.com