-----Original Message----- From: Takashi Iwai [mailto:tiwai@suse.de] Sent: Monday, August 13, 2012 3:32 PM To: Wang, Xingchao Cc: alsa-devel@alsa-project.org Subject: Re: [PATCH 3/3] ALSA: hda - Disable DigEn bit before stream-id change
At Mon, 13 Aug 2012 14:11:11 +0800, Wang Xingchao wrote:
Follow the protection way in nvhdmi_8ch_7x_pcm_prepare().
Could you clarify why this is needed?
I don't mean an objection, but just need to know if there is any other devices that need this fix. If there really is, better to put a bit more details in changelog or comment.
No, it's not really a fix for the issue. I just found the change when to investigate HDMI HBR issue and it does NOT help fix the issue. However I thought it's a fix to some other bug(seen from comments), so I think it's also needed as a common solution. Please correct me if I am wrong.
Thanks --xingchao