Package: linux-image-amd64 Version: 7.0.4-1 Severity: important Tags: upstream
Dear Maintainer, Since updating from 6.19.11 to (I believe) 6.19.12 I have had no audio on my laptop, Dell Pro 14 PA14250. Previously the kernel included the module spi-cs42l43. I believe the cause of the regression is that the module is no longer automatically selected in the upstream Kconfig: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e920c36f2073d533bdf19ba6ab690432c8173b63 This fix is to set CONFIG_SPI_CS42L43 explicitly. Diagnostics: $ aplay -l aplay: device_list:279: no soundcards found... $ ls /sys/bus/spi/devices/ $ modprobe spi-cs42l43 modprobe: FATAL: Module spi-cs42l43 not found in directory /lib/modules/7.0.4+deb14-amd64 $ grep CS42L43 /boot/config-7.0.4+deb14-amd64 # CONFIG_PINCTRL_CS42L43 is not set CONFIG_MFD_CS42L43=m # CONFIG_MFD_CS42L43_I2C is not set CONFIG_MFD_CS42L43_SDW=m CONFIG_SND_SOC_CS42L43=m CONFIG_SND_SOC_CS42L43_SDW=m $ dmesg | grep -E 'cs42l43|sof_sdw' [ 5.951190] cs42l43 sdw:0:0:01fa:4243:01: supply vdd-p not found, using dummy regulator [ 5.951231] cs42l43 sdw:0:0:01fa:4243:01: supply vdd-d not found, using dummy regulator [ 5.951236] cs42l43 sdw:0:0:01fa:4243:01: supply vdd-a not found, using dummy regulator [ 5.951243] cs42l43 sdw:0:0:01fa:4243:01: supply vdd-io not found, using dummy regulator [ 5.951248] cs42l43 sdw:0:0:01fa:4243:01: supply vdd-cp not found, using dummy regulator [ 5.954422] cs42l43 sdw:0:0:01fa:4243:01: devid: 0x042a43, rev: 0xa1, otp: 0x03 [ 5.992265] cs42l43 sdw:0:0:01fa:4243:01: Slave 6 state check1: UNATTACHED, status was 1 [ 16.395497] platform sof_sdw: deferred probe pending: sof_sdw: snd_soc_register_card failed -517 $ lspci -v -s 00:1f.3 00:1f.3 Audio device: Intel Corporation Lunar Lake-M HD Audio Controller (rev 10) (prog-if 80 [HDA compatible with vendor specific extensions]) Subsystem: Dell Device 0ce4 Flags: bus master, fast devsel, latency 64, IRQ 194, IOMMU group 19 Memory at 3015200000 (64-bit, non-prefetchable) [size=512K] Memory at 3015000000 (64-bit, non-prefetchable) [size=2M] Capabilities: [50] Power Management version 3 Capabilities: [c0] Vendor Specific Information: Intel <unknown> Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+ Kernel driver in use: sof-audio-pci-intel-lnl Kernel modules: snd_sof_pci_intel_lnl, snd_hda_intel -- System Information: Debian Release: forky/sid APT prefers testing APT policy: (500, 'testing'), (500, 'oldstable'), (100, 'unstable'), (1, 'resolute') Architecture: amd64 (x86_64) Kernel: Linux 7.0.4+deb14-amd64 (SMP w/8 CPU threads; PREEMPT) Kernel taint flags: TAINT_CRAP Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages linux-image-amd64 depends on: ii linux-base-amd64 7.0.4-1 ii linux-image-7.0.4+deb14-amd64 7.0.4-1 linux-image-amd64 recommends no packages. linux-image-amd64 suggests no packages. -- no debconf information
