Takashi Iwai wrote at Thursday, May 19, 2011 4:06 AM:
At Thu, 19 May 2011 11:55:21 +0200, David Henningsson wrote:
On 2011-05-17 17:46, Takashi Iwai wrote:
At Tue, 17 May 2011 15:46:43 +0200, David Henningsson wrote:
Just as for headphones and microphone jacks, this patch adds reporting of HDMI jack status through the input layer.
...
OK, as the jack report itself doesn't play a big role yet so far for HD-audio, let's get it in, and give pressure to graphics guys :)
I've been testing a preliminary fix for this internally. I found that the /proc ELD files correctly report monitor_present and eld_valid when we hot unplug a monitor, but the other fields in the ELD file are not cleared out to their default state. As best I can tell, this is an ALSA driver issue, since our display driver only fills in the other fields when ELDV==1.