At Tue, 27 Mar 2007 15:50:09 -0300,
Rodrigo Luiz wrote:
>
> Tobin Davis wrote:
> > The other thing to check is that you are not specifying a "model="
> > parameter in the modprobe.conf file. The module should be allowed to
> > autodetect your system. Your previous comment about commenting out the
> > "spec->init_verbs[1] = cxt5045_mic_sense_init_verbs;" line indicates
> > that your system is using the "model=fujitsu" option for some reason.
> >
>
> My modprobe.conf is empty and I dont' give any paramter for this module.
>
> But I also am not understanding. My test code:
>
> switch (board_config) {
> case CXT5045_LAPTOP:
> codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
> spec->input_mux = &cxt5045_capture_source;
> spec->num_init_verbs = 2;
> spec->init_verbs[1] = cxt5045_hp_sense_init_verbs;
> spec->mixers[0] = cxt5045_mixers;
> codec->patch_ops.init = cxt5045_init;
> printk(KERN_DEBUG"cxt5045_laptop\n"); //for test
> break;
> case CXT5045_FUJITSU:
> spec->input_mux = &cxt5045_capture_source;
> spec->num_init_verbs = 2;
> // spec->init_verbs[1] = cxt5045_mic_sense_init_verbs;
> spec->mixers[0] = cxt5045_mixers;
> codec->patch_ops.init = cxt5045_init;
> printk(KERN_DEBUG"cxt5045_fujitsu\n"); //for test
> break;
>
> And I see in log:
>
> Mar 27 15:36:48 dig kernel: cxt5045_laptop
>
> But if I uncomment the line "spec->init_verbs[1] =
> cxt5045_mic_sense_init_verbs;", my speaker don't work and I receive
> these messages in log too.
>
> Mar 27 15:44:59 dig kernel: hda_intel: azx_get_response timeout,
> switching to polling mode...
> Mar 27 15:45:00 dig kernel: hda_intel: azx_get_response timeout,
> switching to single_cmd mode...
>
> It's very strange. The case CXT5045_FUJITSU isn't executed, but it is
> influencing in the module. It is truth. :/
It must be a coincidence. The compiler optimization stripped out the
verbs because no one is referring. Try the patch below.
Takashi
diff -r 92288445bcd3 pci/hda/patch_conexant.c
--- a/pci/hda/patch_conexant.c Wed Mar 28 13:42:25 2007 +0200
+++ b/pci/hda/patch_conexant.c Wed Mar 28 15:06:52 2007 +0200
@@ -632,11 +632,13 @@ static struct hda_verb cxt5045_hp_sense_
static struct hda_verb cxt5045_hp_sense_init_verbs[] = {
/* pin sensing on HP jack */
{0x11, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},
+ { } /* end */
};
static struct hda_verb cxt5045_mic_sense_init_verbs[] = {
/* pin sensing on HP jack */
{0x12, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},
+ { } /* end */
};
#ifdef CONFIG_SND_DEBUG
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