Hi,
My sound card does not appear to be recognized on my Dell Premium PA14250.
I followed this website:
https://docs.fedoraproject.org/en-US/quick-docs/how-to-troubleshoot-sound-problems/
but was not able to make any difference.
I have the following output from lspci -k and I wonder if I am missing
something beyond what is on that website.
Many thanks and best wishes,
Ranjan
00:00.0 Host bridge: Intel Corporation Core Ultra 200V Series Processors with 4
P-Cores 4 E-Cores Host Bridge (rev 04)
Subsystem: Dell Device 0ce4
00:02.0 VGA compatible controller: Intel Corporation Core Ultra 200V Series
Processors Arc Graphics 130V/140V GPU (rev 04)
Subsystem: Dell Device 0ce4
Kernel driver in use: xe
Kernel modules: xe
00:04.0 Signal processing controller: Intel Corporation Lunar Lake-M Dynamic
Tuning Technology (rev 04)
Subsystem: Dell Device 0ce4
Kernel driver in use: proc_thermal_pci
Kernel modules: processor_thermal_device_pci
00:05.0 Multimedia controller: Intel Corporation Lunar Lake IPU (rev 04)
Subsystem: Dell Device 0ce4
Kernel modules: intel_ipu7
00:07.0 PCI bridge: Intel Corporation Lunar Lake-M Thunderbolt 4 PCI Express
Root Port #0 (rev 10)
Subsystem: Dell Device 0ce4
Kernel driver in use: pcieport
Kernel modules: shpchp
00:07.1 PCI bridge: Intel Corporation Lunar Lake-M Thunderbolt 4 PCI Express
Root Port #1 (rev 10)
Subsystem: Dell Device 0ce4
Kernel driver in use: pcieport
Kernel modules: shpchp
00:0a.0 Signal processing controller: Intel Corporation Lunar Lake-M Crashlog
and Telemetry (rev 04)
Subsystem: Dell Device 0ce4
Kernel driver in use: intel_vsec
Kernel modules: intel_vsec
00:0b.0 Processing accelerators: Intel Corporation Lunar Lake NPU (rev 04)
Subsystem: Dell Device 0ce4
Kernel driver in use: intel_vpu
Kernel modules: intel_vpu
00:0d.0 USB controller: Intel Corporation Lunar Lake-M Thunderbolt 4 USB
Controller (rev 10)
Subsystem: Dell Device 0ce4
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:0d.2 USB controller: Intel Corporation Lunar Lake-M Thunderbolt 4 NHI #0
(rev 10)
Subsystem: Dell Device 0ce4
Kernel driver in use: thunderbolt
Kernel modules: thunderbolt
00:12.0 Serial controller: Intel Corporation Lunar Lake-M Integrated Sensor Hub
(rev 10)
Subsystem: Dell Device 0ce4
Kernel driver in use: intel_ish_ipc
Kernel modules: intel_ish_ipc
00:13.0 Communication controller: Intel Corporation Device a862 (rev 10)
Subsystem: Dell Device 0ce4
00:14.0 USB controller: Intel Corporation Lunar Lake-M USB 3.2 Gen 2x1 xHCI
Host Controller (rev 10)
Subsystem: Dell Device 0ce4
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:14.2 RAM memory: Intel Corporation Lunar Lake-M Shared SRAM (rev 10)
Subsystem: Dell Device 0ce4
Kernel driver in use: intel_pmc_ssram_telemetry
Kernel modules: intel_pmc_ssram_telemetry
00:14.3 Network controller: Intel Corporation BE200 Series Wi-Fi 7 (rev 10)
Subsystem: Intel Corporation Device 40e0
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
00:14.7 Bluetooth: Intel Corporation Device a876 (rev 10)
Subsystem: Intel Corporation Device 000e
Kernel driver in use: btintel_pcie
Kernel modules: btintel_pcie
00:15.0 Serial bus controller: Intel Corporation Lunar Lake-M Serial IO I2C
Controller #0 (rev 10)
Subsystem: Dell Device 0ce4
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:15.3 Serial bus controller: Intel Corporation Lunar Lake-M Serial IO I2C
Controller #3 (rev 10)
Subsystem: Dell Device 0ce4
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:16.0 Communication controller: Intel Corporation Lunar Lake-M CSME HECI #1
(rev 10)
Subsystem: Dell Device 0ce4
Kernel driver in use: mei_me
Kernel modules: mei_me
00:16.3 Serial controller: Intel Corporation Lunar Lake-M Keyboard and Text
(KT) Redirection (rev 10)
Subsystem: Dell Device 0ce4
Kernel driver in use: serial
Kernel modules: 8250_pci
00:19.0 Serial bus controller: Intel Corporation Device a850 (rev 10)
Subsystem: Dell Device 0ce4
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:19.1 Serial bus controller: Intel Corporation Device a851 (rev 10)
Subsystem: Dell Device 0ce4
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:1c.0 PCI bridge: Intel Corporation Lunar Lake-M PCI Express Root Port #1
(rev 10)
Subsystem: Dell Device 0ce4
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1e.0 Communication controller: Intel Corporation Lunar Lake-M Serial IO UART
Controller #0 (rev 10)
Subsystem: Dell Device 0ce4
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:1f.0 ISA bridge: Intel Corporation Device a807 (rev 10)
Subsystem: Dell Device 0ce4
00:1f.3 Audio device: Intel Corporation Lunar Lake-M HD Audio Controller (rev
10)
Subsystem: Dell Device 0ce4
Kernel driver in use: sof-audio-pci-intel-lnl
Kernel modules: snd_sof_pci_intel_lnl, snd_hda_intel
00:1f.4 SMBus: Intel Corporation Lunar Lake-M SMbus Controller (rev 10)
Subsystem: Dell Device 0ce4
00:1f.5 Serial bus controller: Intel Corporation Lunar Lake-M SPI Controller
(rev 10)
Subsystem: Dell Device 0ce4
Kernel driver in use: intel-spi
Kernel modules: spi_intel_pci
71:00.0 Non-Volatile memory controller: SK hynix PVC10 NVMe Solid State Drive
(DRAM-less)
Subsystem: SK hynix PVC10 NVMe Solid State Drive (DRAM-less)
Kernel driver in use: nvme
Kernel modules: nvme
--
_______________________________________________
users mailing list -- [email protected]
To unsubscribe send an email to [email protected]
Fedora Code of Conduct:
https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives:
https://lists.fedoraproject.org/archives/list/[email protected]
Do not reply to spam, report it:
https://forge.fedoraproject.org/infra/tickets/issues/new
