At Thu, 15 May 2008 03:26:00 +0200, Xavi de Blas wrote:
Hello, we have been talking on this thread:
http://mailman.alsa-project.org/pipermail/alsa-devel/2007-July/001939.html
because i had a problem with my hda that Takashi said it's really specific to my hardware:
http://mailman.alsa-project.org/pipermail/alsa-devel/2007-July/001963.html
Now with kernel 2.6.24-16 and alsa 1.0.16, i have no audio again:
i tried now using the patch Tobin made:
http://mailman.alsa-project.org/pipermail/alsa-devel/2007-July/001934.html
and it' doesn't work. In fact, i haven't used the patch, i only added the line:
{ .id = 0x51d41981, .name = "AD1981", .patch = patch_ad1981 }, after the line: { .id = 0x11d41981, .name = "AD1981", .patch = patch_ad1981 },
on: /usr/local/src/alsa-driver-1.0.16/alsa-kernel/pci/hda/patch_analog.c
./configure, make, sudo make install
on reboot, the error is the same as before:
dmesg|grep alsa [ 41.284537] ALSA /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/sound/alsa-driver/pci/hda/hda_codec.c:230: hda_codec: invalid dep_range_val 53:1a
This means that the codec information is fairly broken. The driver should work still. It just ignores the broken entries.
As this doesn't happen (the first time I got this kind of problem from the good working codec support), I suspect the hardware problem..
Takashi
here is my /proc/asound/card0/codec#0
Thanks a lot
2007/7/9 Xavi de Blas xaviblas@gmail.com:
It worked!!!
Thanks a lot
I thought my hardware was broken!
2007/7/9, Tobin Davis tdavis@dsl-only.net:
Patch needs to be applied as follows:
cd alsa-driver-1.0.14/alsa-kernel patch -p1 < LenovoX60S.patch cd ..
Then you can rerun configure && make && make install.
Tobin
On Mon, 2007-07-09 at 17:25 +0200, Xavi de Blas wrote:
2007/7/9, Tobin Davis tdavis@dsl-only.net:
Sorry for missing this thread. I just woke up.
I looked at your first pastebin output, and the actual audio codec shows up as 0x51d41981, when it should be 0x11d41981. This is why the Analog driver patch isn't detecting it.
Can you try this patch against alsa-driver-1.0.14? It should detect this codec. Still not sure why it is misconfigured, unless there is a bios issue.
I'm afraid, probably when i tried the Linuxant codecs for the modem it broke the bios. Not sure, but sound worked, and continued working some reboots later. But when i tried a few things with wine and rebooted, sound never worked again
When i aply the patch (probably i don't do it good) there are problems:
xavier@corall:/usr/local/src/alsa-src/alsa-driver-1.0.14$ cat LenovoX60S.patch | patch -p1 patching file pci/hda/patch_analog.c Hunk #1 FAILED at 3402. 1 out of 1 hunk FAILED -- saving rejects to file pci/hda/patch_analog.c.rej
xavier@corall:/usr/local/src/alsa-src/alsa-driver-1.0.14/pci/hda$ cat patch_analog.c.rej *************** struct hda_codec_preset snd_hda_preset_a *** 3402,3407 **** { .id = 0x11d41882, .name = "AD1882", .patch = patch_ad1882 }, { .id = 0x11d41884, .name = "AD1884", .patch = patch_ad1884 }, { .id = 0x11d41981, .name = "AD1981", .patch = patch_ad1981 }, { .id = 0x11d41983, .name = "AD1983", .patch = patch_ad1983 }, { .id = 0x11d41984, .name = "AD1984", .patch = patch_ad1984 }, { .id = 0x11d41986, .name = "AD1986A", .patch = patch_ad1986a }, --- 3402,3408 ---- { .id = 0x11d41882, .name = "AD1882", .patch = patch_ad1882 }, { .id = 0x11d41884, .name = "AD1884", .patch = patch_ad1884 }, { .id = 0x11d41981, .name = "AD1981", .patch = patch_ad1981 },
{ .id = 0x51d41981, .name = "AD1981", .patch = patch_ad1981 }, { .id = 0x11d41983, .name = "AD1983", .patch = patch_ad1983 }, { .id = 0x11d41984, .name = "AD1984", .patch = patch_ad1984 }, { .id = 0x11d41986, .name = "AD1986A", .patch = patch_ad1986a },The patch is ok?
Thanks
(Tobin sorry for sending messge two times)
-- Tobin Davis tdavis@dsl-only.net