Toni Mueller
2016-10-22 22:57:53 UTC
Package: upgrade-reports
Severity: important
Hi folks,
recently, I felt the need to upgrade my XPS 13 laptop (2013 model?) from
Jessie to Stretch, but have not had any sound ever since.
To be more precise, I had no sound ever after trying the 4.7 backported
kernel on Jessie, which was what originally prompted me to upgrade to
Stretch.
The device seems to be there:
# lspci -v
...
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
Subsystem: Dell 7 Series/C210 Series Chipset Family High Definition Audio Controller
Flags: bus master, fast devsel, latency 0, IRQ 28
Memory at d0510000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [100] Virtual Channel
Capabilities: [130] Root Complex Link
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
But Pulseaudio does not find it. I already deleted ~/.config/pulse, but
to no effect. pavucontrol shows only "Digital Stereo" and two "Digital
Surround", but all being "unplugged".
Heeding the advice to look into the BIOS, I found no settings relating
to sound, and that my BIOS is A09, which is well above the recommended
A02.
I installed firmware-linux-nonfree and firmware-intel-sound, but to no
avail.
Cheers,
Toni
-- System Information:
Debian Release: stretch/sid
APT prefers testing
APT policy: (990, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.7.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Severity: important
Hi folks,
recently, I felt the need to upgrade my XPS 13 laptop (2013 model?) from
Jessie to Stretch, but have not had any sound ever since.
To be more precise, I had no sound ever after trying the 4.7 backported
kernel on Jessie, which was what originally prompted me to upgrade to
Stretch.
The device seems to be there:
# lspci -v
...
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
Subsystem: Dell 7 Series/C210 Series Chipset Family High Definition Audio Controller
Flags: bus master, fast devsel, latency 0, IRQ 28
Memory at d0510000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [100] Virtual Channel
Capabilities: [130] Root Complex Link
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
But Pulseaudio does not find it. I already deleted ~/.config/pulse, but
to no effect. pavucontrol shows only "Digital Stereo" and two "Digital
Surround", but all being "unplugged".
Heeding the advice to look into the BIOS, I found no settings relating
to sound, and that my BIOS is A09, which is well above the recommended
A02.
I installed firmware-linux-nonfree and firmware-intel-sound, but to no
avail.
Cheers,
Toni
-- System Information:
Debian Release: stretch/sid
APT prefers testing
APT policy: (990, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.7.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)