Maxime Ripard maxime@cerno.tech 於 2020年5月28日 週四 下午3:30寫道：
Hi Daniel,
On Wed, May 27, 2020 at 05:15:12PM +0800, Daniel Drake wrote:
On Wed, May 27, 2020 at 5:13 PM Maxime Ripard maxime@cerno.tech wrote:
I'm about to send a v3 today or tomorrow, I can Cc you (and Jian-Hong) if you want.
That would be great, although given the potentially inconsistent results we've been seeing so far it would be great if you could additionally push a git branch somewhere. That way we can have higher confidence that we are applying exactly the same patches to the same base etc.
So I sent a new iteration yesterday, and of course forgot to cc you... Sorry for that.
I've pushed my current branch here: https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git/log/?h=rpi...
Thanks to Maxime!
I have tried your repository on branch rpi4-kms. The DRM VC4 is used! But got some issues: 1. Some weird error message in dmesg. Not sure it is related, or not [ 5.219321] [drm:vc5_hdmi_init_resources] *ERROR* Failed to get HDMI state machine clock https://gist.github.com/starnight/3f317dca121065a361cf08e91225e389
2. The screen flashes suddenly sometimes.
3. The higher resolutions, like 1920x1080 ... are lost after hot re-plug HDMI cable (HDMI0)
Jian-Hong Pan