[alsa-devel] 2.6.28-rc5 broke ALSA headphone output for my Toughbooks.
tiwai at suse.de
Sun Jan 11 13:02:19 CET 2009
At Sat, 10 Jan 2009 09:34:57 -0500,
Kyler Laird wrote:
> On Fri, Jan 09, 2009 at 05:14:45PM +0100, Takashi Iwai wrote:
> > Could you try test/cf74-fix branch on sound git tree?
> > git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6.git test/cf74-fix
> That didn't work for me. I see:
> HDA Intel 0000:00:1b.0: power state changed by ACPI to D0
> HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ
> HDA Intel 0000:00:1b.0: setting latency timer to 64
> input: HDA Intel at 0xe8640000 irq 22 Line In at Ext Rear Jack
> as /class/input/input7
> input: HDA Intel at 0xe8640000 irq 22 Mic at Ext Front Jack as
> input: HDA Intel at 0xe8640000 irq 22 Mic at Ext Rear Jack as
> input: HDA Intel at 0xe8640000 irq 22 Speaker at Ext Rear Jack
> as /class/input/input10
> input: HDA Intel at 0xe8640000 irq 22 HP Out at Ext Front Jack
> as /class/input/input11
These are all OK. The new messages regarding input device are for
Could you run alsa-info.sh on the latest kernel, too?
Also, to be sure, try to put a printk in the quirk for CF-74
(disabling hp_detect) to confirm it's activated.
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