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Bug#1094273: marked as done (linux-image-6.12.10-amd64: no sound on Dell XPS 13 9315 with BIOS 1.26.0)



Your message dated Sun, 26 Jan 2025 20:37:49 +0100
with message-id <CADRbXaCrDOiSebN4fDp2zgX5qw3DaTQMn8Owt=Ua0pKJ-6EtxQ@mail.gmail.com>
and subject line Not a kernel bug, closing
has caused the Debian Bug report #1094273,
regarding linux-image-6.12.10-amd64: no sound on Dell XPS 13 9315 with BIOS 1.26.0
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
1094273: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1094273
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
Package: src:linux
Version: 6.12.10-1
Severity: normal
X-Debbugs-Cc: jeremy.laine@m4x.org

Dear Maintainer,

Since my last update I am no longer able to use the soundcard on a Dell
XPS 9315. Both the kernel and the system's BIOS were updated, so I was
initially unsure of which to blame. I have since tried kernel versions
6.12.9 and 6.12.6, which produce the same result. I cannot downgrade the
BIOS unfortunately.

I will give kernel.org version 6.13 a try and report back.

Best regards,
Jeremy


-- Package-specific info:
** Version:
Linux version 6.12.10-amd64 (debian-kernel@lists.debian.org) (x86_64-linux-gnu-gcc-14 (Debian 14.2.0-14) 14.2.0, GNU ld (GNU Binutils for Debian) 2.43.50.20250108) #1 SMP PREEMPT_DYNAMIC Debian 6.12.10-1 (2025-01-18)

** Command line:
BOOT_IMAGE=/vmlinuz-6.12.10-amd64 root=/dev/mapper/yuzu--vg-root ro quiet

** Not tainted

** Kernel log:
[   34.762402]  SDW3-Capture: ASoC: error at __soc_pcm_prepare on SDW3-Capture: -61
[   34.762404]  Microphone: ASoC: error at dpcm_be_dai_prepare on Microphone: -61
[   34.762405]  Microphone: ASoC: error at dpcm_fe_dai_prepare on Microphone: -61
[   34.764442] sdw_deprepare_stream: subdevice #0-Capture: inconsistent state state 1
[   34.769767] rt715-sdca sdw:0:3:025d:0714:01: DPN_PortCtrl register write failed for port 4
[   34.769770] soundwire sdw-master-0-3: Program transport params failed: -61
[   34.769771] soundwire sdw-master-0-3: Program params failed: -61
[   34.769772]  SDW3-Capture: ASoC: error at snd_soc_link_prepare on SDW3-Capture: -61
[   34.769773]  SDW3-Capture: ASoC: error at __soc_pcm_prepare on SDW3-Capture: -61
[   34.769775]  Microphone: ASoC: error at dpcm_be_dai_prepare on Microphone: -61
[   34.769776]  Microphone: ASoC: error at dpcm_fe_dai_prepare on Microphone: -61
[   34.771785] sdw_deprepare_stream: subdevice #0-Capture: inconsistent state state 1
[   34.777390] rt715-sdca sdw:0:3:025d:0714:01: DPN_PortCtrl register write failed for port 4
[   34.777394] soundwire sdw-master-0-3: Program transport params failed: -61
[   34.777396] soundwire sdw-master-0-3: Program params failed: -61
[   34.777398]  SDW3-Capture: ASoC: error at snd_soc_link_prepare on SDW3-Capture: -61
[   34.777400]  SDW3-Capture: ASoC: error at __soc_pcm_prepare on SDW3-Capture: -61
[   34.777402]  Microphone: ASoC: error at dpcm_be_dai_prepare on Microphone: -61
[   34.777404]  Microphone: ASoC: error at dpcm_fe_dai_prepare on Microphone: -61
[   34.779498] sdw_deprepare_stream: subdevice #0-Capture: inconsistent state state 1
[   34.784758] rt715-sdca sdw:0:3:025d:0714:01: DPN_PortCtrl register write failed for port 4
[   34.784761] soundwire sdw-master-0-3: Program transport params failed: -61
[   34.784762] soundwire sdw-master-0-3: Program params failed: -61
[   34.784764]  SDW3-Capture: ASoC: error at snd_soc_link_prepare on SDW3-Capture: -61
[   34.784765]  SDW3-Capture: ASoC: error at __soc_pcm_prepare on SDW3-Capture: -61
[   34.784766]  Microphone: ASoC: error at dpcm_be_dai_prepare on Microphone: -61
[   34.784768]  Microphone: ASoC: error at dpcm_fe_dai_prepare on Microphone: -61
[   34.787710] sdw_deprepare_stream: subdevice #0-Capture: inconsistent state state 1
[   34.793096] rt715-sdca sdw:0:3:025d:0714:01: DPN_PortCtrl register write failed for port 4
[   34.793099] soundwire sdw-master-0-3: Program transport params failed: -61
[   34.793100] soundwire sdw-master-0-3: Program params failed: -61
[   34.793101]  SDW3-Capture: ASoC: error at snd_soc_link_prepare on SDW3-Capture: -61
[   34.793102]  SDW3-Capture: ASoC: error at __soc_pcm_prepare on SDW3-Capture: -61
[   34.793103]  Microphone: ASoC: error at dpcm_be_dai_prepare on Microphone: -61
[   34.793104]  Microphone: ASoC: error at dpcm_fe_dai_prepare on Microphone: -61
[   34.795007] sdw_deprepare_stream: subdevice #0-Capture: inconsistent state state 1
[   34.800812] rt715-sdca sdw:0:3:025d:0714:01: DPN_PortCtrl register write failed for port 4
[   34.800815] soundwire sdw-master-0-3: Program transport params failed: -61
[   34.800816] soundwire sdw-master-0-3: Program params failed: -61
[   34.800817]  SDW3-Capture: ASoC: error at snd_soc_link_prepare on SDW3-Capture: -61
[   34.800818]  SDW3-Capture: ASoC: error at __soc_pcm_prepare on SDW3-Capture: -61
[   34.800819]  Microphone: ASoC: error at dpcm_be_dai_prepare on Microphone: -61
[   34.800820]  Microphone: ASoC: error at dpcm_fe_dai_prepare on Microphone: -61
[   34.802912] sdw_deprepare_stream: subdevice #0-Capture: inconsistent state state 1
[   34.808269] rt715-sdca sdw:0:3:025d:0714:01: DPN_PortCtrl register write failed for port 4
[   34.808270] soundwire sdw-master-0-3: Program transport params failed: -61
[   34.808271] soundwire sdw-master-0-3: Program params failed: -61
[   34.808272]  SDW3-Capture: ASoC: error at snd_soc_link_prepare on SDW3-Capture: -61
[   34.808273]  SDW3-Capture: ASoC: error at __soc_pcm_prepare on SDW3-Capture: -61
[   34.808274]  Microphone: ASoC: error at dpcm_be_dai_prepare on Microphone: -61
[   34.808275]  Microphone: ASoC: error at dpcm_fe_dai_prepare on Microphone: -61
[   34.810348] sdw_deprepare_stream: subdevice #0-Capture: inconsistent state state 1
[   34.815707] rt715-sdca sdw:0:3:025d:0714:01: DPN_PortCtrl register write failed for port 4
[   34.815708] soundwire sdw-master-0-3: Program transport params failed: -61
[   34.815709] soundwire sdw-master-0-3: Program params failed: -61
[   34.815710]  SDW3-Capture: ASoC: error at snd_soc_link_prepare on SDW3-Capture: -61
[   34.815710]  SDW3-Capture: ASoC: error at __soc_pcm_prepare on SDW3-Capture: -61
[   34.815711]  Microphone: ASoC: error at dpcm_be_dai_prepare on Microphone: -61
[   34.815712]  Microphone: ASoC: error at dpcm_fe_dai_prepare on Microphone: -61
[   34.818181] sdw_deprepare_stream: subdevice #0-Capture: inconsistent state state 1
[   34.824597] rt715-sdca sdw:0:3:025d:0714:01: DPN_PortCtrl register write failed for port 4
[   34.824600] soundwire sdw-master-0-3: Program transport params failed: -61
[   34.824601] soundwire sdw-master-0-3: Program params failed: -61
[   34.824602]  SDW3-Capture: ASoC: error at snd_soc_link_prepare on SDW3-Capture: -61
[   34.824604]  SDW3-Capture: ASoC: error at __soc_pcm_prepare on SDW3-Capture: -61
[   34.824604]  Microphone: ASoC: error at dpcm_be_dai_prepare on Microphone: -61
[   34.824605]  Microphone: ASoC: error at dpcm_fe_dai_prepare on Microphone: -61
[   34.826663] sdw_deprepare_stream: subdevice #0-Capture: inconsistent state state 1
[   34.831895] rt715-sdca sdw:0:3:025d:0714:01: DPN_PortCtrl register write failed for port 4
[   34.831896] soundwire sdw-master-0-3: Program transport params failed: -61
[   34.831897] soundwire sdw-master-0-3: Program params failed: -61
[   34.831898]  SDW3-Capture: ASoC: error at snd_soc_link_prepare on SDW3-Capture: -61
[   34.831899]  SDW3-Capture: ASoC: error at __soc_pcm_prepare on SDW3-Capture: -61
[   34.831900]  Microphone: ASoC: error at dpcm_be_dai_prepare on Microphone: -61
[   34.831901]  Microphone: ASoC: error at dpcm_fe_dai_prepare on Microphone: -61
[   34.833929] sdw_deprepare_stream: subdevice #0-Capture: inconsistent state state 1
[   37.344738] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[   37.348097] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[   37.348283] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[   37.348451] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[   37.348465] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[   37.469004] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[   37.473925] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[   37.474121] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[   37.474310] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[   37.474327] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[   37.978342] wlp0s20f3: authenticate with 38:94:ed:b0:e5:37 (local address=74:04:f1:55:b3:24)
[   37.979514] wlp0s20f3: send auth to 38:94:ed:b0:e5:37 (try 1/3)
[   38.034254] wlp0s20f3: authenticated
[   38.040764] wlp0s20f3: associate with 38:94:ed:b0:e5:37 (try 1/3)
[   38.148715] wlp0s20f3: associate with 38:94:ed:b0:e5:37 (try 2/3)
[   38.155036] wlp0s20f3: RX AssocResp from 38:94:ed:b0:e5:37 (capab=0x1511 status=0 aid=3)
[   38.161493] wlp0s20f3: associated
[   38.549620] warning: `kdeconnectd' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211
[   96.190972] [UFW BLOCK] IN=wlp0s20f3 OUT= MAC=01:00:5e:00:00:01:34:49:5b:9b:04:9b:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 
[   97.826382] [UFW BLOCK] IN=wlp0s20f3 OUT= MAC=01:00:5e:00:00:fb:84:17:15:03:a2:05:08:00 SRC=192.168.1.28 DST=224.0.0.251 LEN=32 TOS=0x00 PREC=0xC0 TTL=1 ID=0 DF PROTO=2 
[  220.711830] [UFW BLOCK] IN=wlp0s20f3 OUT= MAC=01:00:5e:00:00:01:34:49:5b:9b:04:9b:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 
[  221.529852] [UFW BLOCK] IN=wlp0s20f3 OUT= MAC=01:00:5e:00:00:fb:84:17:15:03:a2:05:08:00 SRC=192.168.1.28 DST=224.0.0.251 LEN=32 TOS=0x00 PREC=0xC0 TTL=1 ID=0 DF PROTO=2 
[  346.049340] [UFW BLOCK] IN=wlp0s20f3 OUT= MAC=01:00:5e:00:00:01:34:49:5b:9b:04:9b:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 
[  347.688752] [UFW BLOCK] IN=wlp0s20f3 OUT= MAC=01:00:5e:00:00:fb:84:17:15:03:a2:05:08:00 SRC=192.168.1.28 DST=224.0.0.251 LEN=32 TOS=0x00 PREC=0xC0 TTL=1 ID=0 DF PROTO=2 

** Model information
sys_vendor: Dell Inc.
product_name: XPS 9315
product_version: 
chassis_vendor: Dell Inc.
chassis_version: 
bios_vendor: Dell Inc.
bios_version: 1.26.0
board_vendor: Dell Inc.
board_name: 00KRKP
board_version: A00

** Loaded modules:
ccm
snd_seq_dummy
snd_hrtimer
snd_seq
snd_seq_device
xe
snd_soc_sof_sdw
snd_soc_sdw_utils
snd_soc_intel_hda_dsp_common
snd_sof_probes
rfcomm
cmac
algif_hash
drm_gpuvm
algif_skcipher
drm_exec
af_alg
gpu_sched
snd_soc_rt715_sdca
drm_suballoc_helper
snd_soc_rt1316_sdw
regmap_sdw_mbq
drm_ttm_helper
snd_hda_codec_hdmi
regmap_sdw
snd_soc_dmic
snd_sof_pci_intel_tgl
snd_sof_pci_intel_cnl
ip6t_REJECT
snd_sof_intel_hda_generic
nf_reject_ipv6
soundwire_intel
soundwire_generic_allocation
xt_hl
soundwire_cadence
ip6t_rt
snd_sof_intel_hda_common
snd_soc_hdac_hda
snd_sof_intel_hda_mlink
snd_sof_intel_hda
ipt_REJECT
snd_sof_pci
nf_reject_ipv4
snd_sof_xtensa_dsp
xt_LOG
nf_log_syslog
snd_sof
nft_limit
snd_sof_utils
snd_soc_acpi_intel_match
snd_soc_acpi
xt_limit
soundwire_bus
qrtr
xt_addrtype
snd_soc_avs
xt_tcpudp
snd_soc_hda_codec
xt_conntrack
snd_hda_ext_core
nf_conntrack
snd_soc_core
nf_defrag_ipv6
intel_uncore_frequency
nf_defrag_ipv4
snd_compress
bnep
intel_uncore_frequency_common
nft_compat
snd_pcm_dmaengine
x86_pkg_temp_thermal
intel_ipu6_isys
i915
snd_hda_intel
intel_powerclamp
processor_thermal_device_pci
videobuf2_dma_sg
nf_tables
snd_intel_dspcfg
coretemp
processor_thermal_device
binfmt_misc
videobuf2_memops
snd_intel_sdw_acpi
libcrc32c
processor_thermal_wt_hint
kvm_intel
dell_pc
videobuf2_v4l2
snd_hda_codec
processor_thermal_rfim
drm_buddy
nls_ascii
snd_ctl_led
platform_profile
videobuf2_common
intel_rapl_msr
processor_thermal_rapl
btusb
kvm
snd_hda_core
hid_sensor_als
drm_display_helper
iwlmvm
nls_cp437
ivsc_csi
ivsc_ace
dell_laptop
dell_wmi
intel_rapl_common
btrtl
ov01a10
snd_hwdep
hid_sensor_trigger
cec
rapl
vfat
fat
btintel
snd_pcm
rc_core
iTCO_wdt
dell_smbios
v4l2_fwnode
processor_thermal_wt_req
hid_sensor_iio_common
intel_cstate
mei_pxp
mei_hdcp
mei_vsc
dell_wmi_sysman
ucsi_acpi
btbcm
snd_timer
mac80211
intel_pmc_bxt
intel_uncore
industrialio_triggered_buffer
ttm
intel_pmc_core
pcspkr
dcdbas
v4l2_async
processor_thermal_power_floor
dell_smm_hwmon
dell_wmi_ddv
firmware_attributes_class
typec_ucsi
btmtk
iTCO_vendor_support
intel_skl_int3472_tps68470
snd
mei_me
kfifo_buf
drm_kms_helper
intel_ipu6
intel_vsec
libarc4
dell_wmi_descriptor
int3403_thermal
videodev
processor_thermal_mbox
wmi_bmof
typec
watchdog
bluetooth
intel_skl_int3472_discrete
int3400_thermal
soundcore
mei
industrialio
i2c_algo_bit
igen6_edac
ipu_bridge
pmt_telemetry
mei_vsc_hw
intel_hid
iwlwifi
int340x_thermal_zone
mc
roles
evdev
intel_skl_int3472_common
joydev
button
acpi_thermal_rel
acpi_tad
pmt_class
sparse_keymap
acpi_pad
ac
serio_raw
cfg80211
rfkill
msr
parport_pc
ppdev
lp
parport
efi_pstore
configfs
nfnetlink
efivarfs
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
crc32c_generic
dm_crypt
dm_mod
spi_ljca
i2c_ljca
gpio_ljca
usb_ljca
hid_sensor_custom
hid_sensor_hub
intel_ishtp_hid
nvme
nvme_core
nvme_auth
spi_pxa2xx_platform
ahci
crct10dif_pclmul
dw_dmac
libahci
crc32_pclmul
hid_multitouch
dw_dmac_core
libata
crc32c_intel
hid_generic
spi_pxa2xx_core
scsi_mod
ghash_clmulni_intel
scsi_common
sha512_ssse3
xhci_pci
i2c_hid_acpi
i2c_hid
intel_lpss_pci
xhci_hcd
sha256_ssse3
i2c_i801
intel_lpss
drm
intel_ish_ipc
video
thunderbolt
sha1_ssse3
usbcore
psmouse
intel_ishtp
i2c_smbus
idma64
vmd
usb_common
battery
hid
wmi
aesni_intel
gf128mul
crypto_simd
cryptd

** PCI devices:
0000:00:00.0 Host bridge [0600]: Intel Corporation Alder Lake Host and DRAM Controller [8086:4602] (rev 06)
	Subsystem: Dell Device [1028:0b14]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
	Latency: 0
	IOMMU group: 2
	Capabilities: <access denied>
	Kernel driver in use: igen6_edac
	Kernel modules: igen6_edac

0000:00:02.0 VGA compatible controller [0300]: Intel Corporation Alder Lake-UP4 GT2 [Iris Xe Graphics] [8086:46aa] (rev 0c) (prog-if 00 [VGA controller])
	DeviceName: Onboard - Video
	Subsystem: Dell Device [1028:0b14]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 209
	IOMMU group: 1
	Region 0: Memory at 6079000000 (64-bit, non-prefetchable) [size=16M]
	Region 2: Memory at 4000000000 (64-bit, prefetchable) [size=256M]
	Region 4: I/O ports at 3000 [size=64]
	Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: i915
	Kernel modules: i915, xe

0000:00:04.0 Signal processing controller [1180]: Intel Corporation Alder Lake Innovation Platform Framework Processor Participant [8086:461d] (rev 06)
	Subsystem: Dell Device [1028:0b14]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 16
	IOMMU group: 3
	Region 0: Memory at 607a240000 (64-bit, non-prefetchable) [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: proc_thermal_pci
	Kernel modules: processor_thermal_device_pci

0000:00:05.0 Multimedia controller [0480]: Intel Corporation Alder Lake Imaging Signal Processor [8086:465d] (rev 06)
	Subsystem: Dell Device [1028:0b14]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort+ <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 16
	IOMMU group: 0
	Region 0: Memory at 6078000000 (64-bit, non-prefetchable) [size=16M]
	Capabilities: <access denied>
	Kernel driver in use: intel-ipu6
	Kernel modules: intel_ipu6

0000:00:06.0 System peripheral [0880]: Intel Corporation RST VMD Managed Controller [8086:09ab]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	IOMMU group: 4

0000:00:07.0 PCI bridge [0604]: Intel Corporation Alder Lake-P Thunderbolt 4 PCI Express Root Port #0 [8086:466e] (rev 06) (prog-if 00 [Normal decode])
	Subsystem: Dell Device [1028:0b14]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 123
	IOMMU group: 5
	Bus: primary=00, secondary=01, subordinate=51, sec-latency=0
	I/O behind bridge: 4000-4fff [size=4K] [16-bit]
	Memory behind bridge: 98000000-ba0fffff [size=545M] [32-bit]
	Prefetchable memory behind bridge: 6000000000-6035ffffff [size=864M] [32-bit]
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

0000:00:07.1 PCI bridge [0604]: Intel Corporation Alder Lake-P Thunderbolt 4 PCI Express Root Port #1 [8086:463f] (rev 06) (prog-if 00 [Normal decode])
	Subsystem: Dell Device [1028:0b14]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin B routed to IRQ 124
	IOMMU group: 6
	Bus: primary=00, secondary=52, subordinate=a2, sec-latency=0
	I/O behind bridge: 5000-5fff [size=4K] [16-bit]
	Memory behind bridge: 74000000-960fffff [size=545M] [32-bit]
	Prefetchable memory behind bridge: 6040000000-6075ffffff [size=864M] [32-bit]
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

0000:00:08.0 System peripheral [0880]: Intel Corporation 12th Gen Core Processor Gaussian & Neural Accelerator [8086:464f] (rev 06)
	Subsystem: Dell Device [1028:0b14]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin A routed to IRQ 255
	IOMMU group: 7
	Region 0: Memory at 607a2a5000 (64-bit, non-prefetchable) [disabled] [size=4K]
	Capabilities: <access denied>

0000:00:0d.0 USB controller [0c03]: Intel Corporation Alder Lake-P Thunderbolt 4 USB Controller [8086:461e] (rev 06) (prog-if 30 [XHCI])
	Subsystem: Dell Device [1028:0b14]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin ? routed to IRQ 160
	IOMMU group: 8
	Region 0: Memory at 607a280000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci

0000:00:0d.2 USB controller [0c03]: Intel Corporation Alder Lake-P Thunderbolt 4 NHI #0 [8086:463e] (rev 06) (prog-if 40 [USB4 Host Interface])
	Subsystem: Dell Device [1028:0b14]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 16
	IOMMU group: 8
	Region 0: Memory at 607a200000 (64-bit, non-prefetchable) [size=256K]
	Region 2: Memory at 607a2a4000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: thunderbolt
	Kernel modules: thunderbolt

0000:00:0e.0 RAID bus controller [0104]: Intel Corporation Volume Management Device NVMe RAID Controller [8086:467f]
	Subsystem: Dell Device [1028:0b14]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	IOMMU group: 9
	Region 0: Memory at 6076000000 (64-bit, non-prefetchable) [size=32M]
	Region 2: Memory at bc000000 (32-bit, non-prefetchable) [size=32M]
	Region 4: Memory at 607a100000 (64-bit, non-prefetchable) [size=1M]
	Capabilities: <access denied>
	Kernel driver in use: vmd
	Kernel modules: vmd, ahci

0000:00:12.0 Serial controller [0700]: Intel Corporation Alder Lake-P Integrated Sensor Hub [8086:51fc] (rev 01) (prog-if 00 [8250])
	Subsystem: Dell Device [1028:0b14]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 26
	IOMMU group: 10
	Region 0: Memory at 607a270000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: intel_ish_ipc
	Kernel modules: intel_ish_ipc

0000:00:14.0 USB controller [0c03]: Intel Corporation Alder Lake PCH USB 3.2 xHCI Host Controller [8086:51ed] (rev 01) (prog-if 30 [XHCI])
	Subsystem: Dell Device [1028:0b14]
	Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin A routed to IRQ 168
	IOMMU group: 11
	Region 0: Memory at 607a260000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci

0000:00:14.2 RAM memory [0500]: Intel Corporation Alder Lake PCH Shared SRAM [8086:51ef] (rev 01)
	Subsystem: Dell Device [1028:0b14]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	IOMMU group: 11
	Region 0: Memory at 607a298000 (64-bit, non-prefetchable) [disabled] [size=16K]
	Region 2: Memory at 607a2a3000 (64-bit, non-prefetchable) [disabled] [size=4K]
	Capabilities: <access denied>

0000:00:14.3 Network controller [0280]: Intel Corporation Alder Lake-P PCH CNVi WiFi [8086:51f0] (rev 01)
	Subsystem: Intel Corporation Dual Band Wi-Fi 6E(802.11ax) AX211 160MHz 2x2 [Garfield Peak] [8086:4090]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 16
	IOMMU group: 12
	Region 0: Memory at 607a294000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: iwlwifi
	Kernel modules: iwlwifi

0000:00:15.0 Serial bus controller [0c80]: Intel Corporation Alder Lake PCH Serial IO I2C Controller #0 [8086:51e8] (rev 01)
	Subsystem: Dell Device [1028:0b14]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 27
	IOMMU group: 13
	Region 0: Memory at 4017000000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci

0000:00:15.1 Serial bus controller [0c80]: Intel Corporation Alder Lake PCH Serial IO I2C Controller #1 [8086:51e9] (rev 01)
	Subsystem: Dell Device [1028:0b14]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin B routed to IRQ 40
	IOMMU group: 13
	Region 0: Memory at 4017001000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci

0000:00:16.0 Communication controller [0780]: Intel Corporation Alder Lake PCH HECI Controller [8086:51e0] (rev 01)
	Subsystem: Dell Device [1028:0b14]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 206
	IOMMU group: 14
	Region 0: Memory at 607a2a0000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: mei_me
	Kernel modules: mei_me

0000:00:1e.0 Communication controller [0780]: Intel Corporation Alder Lake PCH UART #0 [8086:51a8] (rev 01)
	Subsystem: Dell Device [1028:0b14]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 16
	IOMMU group: 15
	Region 0: Memory at 4017002000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci

0000:00:1e.2 Serial bus controller [0c80]: Intel Corporation Alder Lake SPI Controller [8086:51aa] (rev 01)
	Subsystem: Dell Device [1028:0b14]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin C routed to IRQ 36
	IOMMU group: 15
	Region 0: Memory at 4017003000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci

0000:00:1e.3 Serial bus controller [0c80]: Intel Corporation Alder Lake SPI Controller [8086:51ab] (rev 01)
	Subsystem: Dell Device [1028:0b14]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin D routed to IRQ 37
	IOMMU group: 15
	Region 0: Memory at 4017004000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci

0000:00:1f.0 ISA bridge [0601]: Intel Corporation Alder Lake LPC Controller [8086:5187] (rev 01)
	Subsystem: Dell Device [1028:0b14]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	IOMMU group: 16

0000:00:1f.3 Multimedia audio controller [0401]: Intel Corporation Alder Lake Smart Sound Technology Audio Controller [8086:51cc] (rev 01)
	Subsystem: Dell Device [1028:0b14]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 64
	Interrupt: pin A routed to IRQ 210
	IOMMU group: 16
	Region 0: Memory at 607a290000 (64-bit, non-prefetchable) [size=16K]
	Region 4: Memory at 607a000000 (64-bit, non-prefetchable) [size=1M]
	Capabilities: <access denied>
	Kernel driver in use: sof-audio-pci-intel-tgl
	Kernel modules: snd_hda_intel, snd_soc_avs, snd_sof_pci_intel_tgl

0000:00:1f.4 SMBus [0c05]: Intel Corporation Alder Lake PCH-P SMBus Host Controller [8086:51a3] (rev 01)
	Subsystem: Dell Device [1028:0b14]
	Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin A routed to IRQ 16
	IOMMU group: 16
	Region 0: Memory at 607a29c000 (64-bit, non-prefetchable) [size=256]
	Region 4: I/O ports at efa0 [size=32]
	Kernel driver in use: i801_smbus
	Kernel modules: i2c_i801

0000:00:1f.5 Serial bus controller [0c80]: Intel Corporation Alder Lake-P PCH SPI Controller [8086:51a4] (rev 01)
	Subsystem: Dell Device [1028:0b14]
	Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	IOMMU group: 16
	Region 0: Memory at 70800000 (32-bit, non-prefetchable) [size=4K]

10000:e0:06.0 PCI bridge [0604]: Intel Corporation 12th Gen Core Processor PCI Express x4 Controller #0 [8086:464d] (rev 06) (prog-if 00 [Normal decode])
	Subsystem: Dell Device [1028:0b14]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin D routed to IRQ 177
	IOMMU group: 9
	Bus: primary=00, secondary=e1, subordinate=e1, sec-latency=0
	I/O behind bridge: [disabled] [16-bit]
	Memory behind bridge: bc000000-bc0fffff [size=1M] [32-bit]
	Prefetchable memory behind bridge: [disabled] [64-bit]
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

10000:e1:00.0 Non-Volatile memory controller [0108]: Phison Electronics Corporation PS5019-E19 PCIe4 NVMe Controller (DRAM-less) [1987:5019] (rev 01) (prog-if 02 [NVM Express])
	Subsystem: Phison Electronics Corporation PS5019-E19 PCIe4 NVMe Controller (DRAM-less) [1987:5019]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 0
	IOMMU group: 9
	Region 0: Memory at bc000000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: nvme
	Kernel modules: nvme


** USB devices:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 27c6:63ac Shenzhen Goodix Technology Co.,Ltd. Goodix USB2.0 MISC
Bus 003 Device 003: ID 8086:0b63 Intel Corp. USB Bridge
Bus 003 Device 004: ID 8087:0033 Intel Corp. AX211 Bluetooth
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub


-- System Information:
Debian Release: trixie/sid
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'testing'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 6.12.10-amd64 (SMP w/12 CPU threads; PREEMPT)
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-6.12.10-amd64 depends on:
ii  initramfs-tools [linux-initramfs-tool]  0.145
ii  kmod                                    33+20240816-2
ii  linux-base                              4.11

Versions of packages linux-image-6.12.10-amd64 recommends:
ii  apparmor  3.1.7-1+b3

Versions of packages linux-image-6.12.10-amd64 suggests:
pn  debian-kernel-handbook  <none>
ii  firmware-linux-free     20241210-1
ii  grub-efi-amd64          2.12-5
pn  linux-doc-6.12          <none>

Versions of packages linux-image-6.12.10-amd64 is related to:
ii  firmware-amd-graphics      20241210-1
pn  firmware-atheros           <none>
pn  firmware-bnx2              <none>
pn  firmware-bnx2x             <none>
pn  firmware-brcm80211         <none>
pn  firmware-cavium            <none>
pn  firmware-cirrus            <none>
ii  firmware-intel-graphics    20241210-1
ii  firmware-intel-misc        20241210-1
ii  firmware-intel-sound       20241210-1
pn  firmware-ipw2x00           <none>
pn  firmware-ivtv              <none>
ii  firmware-iwlwifi           20241210-1
pn  firmware-libertas          <none>
pn  firmware-marvell-prestera  <none>
ii  firmware-mediatek          20241210-1
ii  firmware-misc-nonfree      20241210-1
pn  firmware-myricom           <none>
pn  firmware-netronome         <none>
pn  firmware-netxen            <none>
ii  firmware-nvidia-graphics   20241210-1
pn  firmware-qcom-soc          <none>
pn  firmware-qlogic            <none>
pn  firmware-realtek           <none>
pn  firmware-samsung           <none>
pn  firmware-siano             <none>
pn  firmware-ti-connectivity   <none>
pn  xen-hypervisor             <none>

-- no debconf information

--- End Message ---
--- Begin Message ---
After much fiddling around, this does not look like a kernel bug. It
would seem Dell's firmware update put the BIOS settings in an
inconsistent state. I managed to get audio back by:

- Disabling the microphone from the BIOS. This got audio playback working again.
- Re-enabling the microphone from the BIOS. This got audio capture
working again.

Sorry for the noise!

Jeremy

--- End Message ---

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