[ltp] T42 sound driver not working with 2.6.11

Fri, 11 Mar 2005 09:54:39 +0100

As I wrote in the Gentoo-Forum here=20
http://forums.gentoo.org/viewtopic-p-2162763.html#2162763
I simpe d'n'd the posting here:

=2D-snip--
I found a solution for the ThinkPad R50. =20
=20
In alsamixer switch =ABHeadphone Jack Sense=BB to off-state. Maybe the=20
headphone-detection is broken or need some extra conector that is not=20
implemented in the ThinkPad. Never mind. I'm happy now, hope, you will get=
=20
your sound back, too.
=2D-snip--

Good Luck
Tobias

Am Donnerstag, 10. M=E4rz 2005 23:37 schrieb Adrian Pantea:
| After the first startup with the new kernel the sound is muted. I unmuted
| using alsamixer, and it was still muted. Then, i thought of pressing the
| mute button, and the sound was working nicely. Maybe that's what's up ?
| Adrian
|
| -----Original Message-----
| From: linux-thinkpad-admin@linux-thinkpad.org
| [mailto:linux-thinkpad-admin@linux-thinkpad.org] On Behalf Of Eric Van
| Buggenhaut
| Sent: den 10 mars 2005 17:30
| To: linux-thinkpad@linux-thinkpad.org
| Subject: [ltp] T42 sound driver not working with 2.6.11
|
| Hi,
|
| I just compiled a kernel from the recently released 2.6.11 source.
| My snd_intel8x0 sound card is totally mute when I play any sound file.
|
| Is anyone aware of a broken sound driver in 2.6.11 ?
|
| I pretty sure the problem is with the kernel, because when I boot from the
| old 2.6.10 I used before, the sound card works perfectly.
|
| This is the diff between the config of the 2 kernels, the big change is
| basically that I added the nsc-ircc module (and thus activated ISA) as
| someone suggested in another post some days ago (instead of sir-dev).
|
| Could the irda driver possibly keep the sound card from working ?
|
| Here's the diff:
|
|
| --- /boot/config-2.6.10	2005-01-14 20:59:58.000000000 +0100
| +++ /boot/config-2.6.11	2005-03-05 00:13:21.000000000 +0100
| @@ -1,7 +1,7 @@
|  CONFIG_X86=3Dy
|  CONFIG_MMU=3Dy
| @@ -95,6 +95,7 @@
|  CONFIG_X86_XADD=3Dy
|  CONFIG_X86_L1_CACHE_SHIFT=3D7
|  CONFIG_RWSEM_XCHGADD_ALGORITHM=3Dy
| +CONFIG_GENERIC_CALIBRATE_DELAY=3Dy
|  CONFIG_X86_WP_WORKS_OK=3Dy
|  CONFIG_X86_INVLPG=3Dy
|  CONFIG_X86_BSWAP=3Dy
| @@ -105,6 +106,7 @@
|  CONFIG_PREEMPT=3Dy
| +CONFIG_PREEMPT_BKL=3Dy
|  CONFIG_X86_UP_APIC=3Dy
|  CONFIG_X86_UP_IOAPIC=3Dy
|  CONFIG_X86_LOCAL_APIC=3Dy
| @@ -147,6 +149,10 @@
|  CONFIG_SOFTWARE_SUSPEND2=3Dy
|  CONFIG_SOFTWARE_SUSPEND2_BUILTIN=3Dy
|  CONFIG_SOFTWARE_SUSPEND_SWAPWRITER=3Dy
|
| @@ -164,13 +170,15 @@
|  CONFIG_SOFTWARE_SUSPEND_DEFAULT_RESUME2=3D"/dev/hda5"
| +CONFIG_SOFTWARE_SUSPEND_DEVELOPER=3Dy
| +CONFIG_SOFTWARE_SUSPEND_USERSPACE_UI=3Dm
|
| @@ -198,6 +206,7 @@
|  CONFIG_ACPI_PCI=3Dy
|  CONFIG_ACPI_SYSTEM=3Dy
| +CONFIG_ACPI_CONTAINER=3Dm
|
| @@ -216,13 +225,13 @@
|  CONFIG_CPU_FREQ=3Dy
| +CONFIG_CPU_FREQ_STAT=3Dm
| +CONFIG_CPU_FREQ_STAT_DETAILS=3Dy
|  CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=3Dy
|  CONFIG_CPU_FREQ_GOV_PERFORMANCE=3Dy
|  CONFIG_CPU_FREQ_GOV_POWERSAVE=3Dy
|  CONFIG_CPU_FREQ_GOV_USERSPACE=3Dy
| -CONFIG_CPU_FREQ_24_API=3Dy
|  CONFIG_CPU_FREQ_GOV_ONDEMAND=3Dm
|  CONFIG_CPU_FREQ_TABLE=3Dy
|
| @@ -283,6 +291,7 @@
|  CONFIG_I82092=3Dm
| +CONFIG_PCCARD_NONSTATIC=3Dy
|
| @@ -613,7 +624,6 @@
|  CONFIG_IP_NF_TARGET_REDIRECT=3Dm
| -CONFIG_IP_NF_NAT_LOCAL=3Dy
|  CONFIG_IP_NF_NAT_IRC=3Dm
|  CONFIG_IP_NF_NAT_FTP=3Dm
|
| @@ -918,6 +928,7 @@
|  CONFIG_SERIO_PCIPS2=3Dy
| +CONFIG_SERIO_LIBPS2=3Dy
|
| @@ -1046,7 +1057,7 @@
|  CONFIG_I2C_I801=3Dm
|  CONFIG_I2C_I810=3Dm
| -CONFIG_I2C_ISA=3Dm
| +CONFIG_I2C_ISA=3Dy
|
| @@ -1066,7 +1077,7 @@
| -CONFIG_I2C_SENSOR=3Dm
| +CONFIG_I2C_SENSOR=3Dy
|  CONFIG_SENSORS_ADM1021=3Dm
|  CONFIG_SENSORS_ADM1026=3Dm
|
| @@ -1087,6 +1098,7 @@
|  CONFIG_SENSORS_PC87360=3Dm
| +CONFIG_SENSORS_SMSC47B397=3Dy
|
| @@ -1215,6 +1227,15 @@
|  CONFIG_LOGO_LINUX_CLUT224=3Dy
| +CONFIG_BACKLIGHT_LCD_SUPPORT=3Dy
| +CONFIG_BACKLIGHT_CLASS_DEVICE=3Dm
| +CONFIG_BACKLIGHT_DEVICE=3Dy
| +CONFIG_LCD_CLASS_DEVICE=3Dm
| +CONFIG_LCD_DEVICE=3Dy
|
| @@ -1290,6 +1313,7 @@
|  CONFIG_SND_INTEL8X0M=3Dm
|
| @@ -1484,6 +1507,7 @@
| +CONFIG_USB_SERIAL_GARMIN=3Dm
|
| @@ -1638,7 +1672,7 @@
|  CONFIG_NFSD_TCP=3Dy
|  CONFIG_LOCKD=3Dy
|  CONFIG_LOCKD_V4=3Dy
| -CONFIG_EXPORTFS=3Dm
| +CONFIG_EXPORTFS=3Dy
|  CONFIG_SUNRPC=3Dy
|  CONFIG_SUNRPC_GSS=3Dy
|  CONFIG_RPCSEC_GSS_KRB5=3Dy
|
| @@ -1718,10 +1752,13 @@
|  CONFIG_MAGIC_SYSRQ=3Dy
|  CONFIG_DEBUG_SLAB=3Dy
| +CONFIG_DEBUG_PREEMPT=3Dy
| +CONFIG_DEBUG_BUGVERBOSE=3Dy
|  CONFIG_EARLY_PRINTK=3Dy
| --
| Eric VAN BUGGENHAUT
| Eric.VanBuggenhaut@AdValvas.be
| --
| The linux-thinkpad mailing list home page is at:
| http://mailman.linux-thinkpad.org/mailman/listinfo/linux-thinkpad