-----Original Message----- From: Takashi Iwai tiwai@suse.de Sent: Friday, October 25, 2024 3:17 PM To: Dean Matthew Menezes dean.menezes@utexas.edu Cc: Kailang kailang@realtek.com; Takashi Iwai tiwai@suse.de; stable@vger.kernel.org; regressions@lists.linux.dev; Jaroslav Kysela perex@perex.cz; Takashi Iwai tiwai@suse.com; Linux Sound System linux-sound@vger.kernel.org; Greg KH gregkh@linuxfoundation.org Subject: Re: No sound on speakers X1 Carbon Gen 12
External mail.
On Fri, 25 Oct 2024 03:22:38 +0200, Dean Matthew Menezes wrote:
I get the same values for both
axiom /home/dean/linux-6.11.3/sound/pci/hda # hda-verb /dev/snd/hwC0D0 0x5a SET_COEF_INDEX 0x00 nid = 0x5a, verb = 0x500, param = 0x0 value = 0x0
Here OK, but...
axiom /home/dean/linux-6.11.3/sound/pci/hda # hda-verb /dev/snd/hwC0D0 0x5a SET_PROC_COEF 0x00
... here run GET_PROC_COEF instead, i.e. to read the value.
But SOF mode can't read from this usage. I forgot.
thanks,
Takashi