No sound in TC16_x64 for CPU= Raptor Lake-P

[nick65go]

Hi, I have a problem with AUDIO card. It is a Realtek Audio, as misleading/or additional shown in windows11).But in TC16-64: Pulse audio runs without output sounds, it seams that I need to black-out , or to load something else, instead of intel audio ?

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tc@box:~$ alsamixer
ALSA lib conf.c:4137:(config_file_load) cannot stat file/directory /usr/local/etc/alsa/cards/aliases.conf
ALSA lib control.c:1575:(snd_ctl_open_noupdate) Invalid CTL cards.ctl.default
cannot open mixer: No such file or directory
tc@box:~$ tce-load -i /mnt/sda2/tce/optional/alsa-modules-6.12.11-tinycore64.tcz
alsa-modules-6.12.11-tinycore64 is already installed!
tc@box:~$

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tc@box:~$ lspci -tvvv
-[0000:00]-+-00.0  Intel Corporation Raptor Lake-P/U 2p+8e cores Host Bridge/DRAM Controller
           +-02.0  Intel Corporation Raptor Lake-P [Iris Xe Graphics]
           +-04.0  Intel Corporation Raptor Lake Dynamic Platform and Thermal Framework Processor Participant
           +-08.0  Intel Corporation GNA Scoring Accelerator module
           +-0a.0  Intel Corporation Raptor Lake Crashlog and Telemetry
           +-0d.0  Intel Corporation Raptor Lake-P Thunderbolt 4 USB Controller
           +-14.0  Intel Corporation Alder Lake PCH USB 3.2 xHCI Host Controller
           +-14.2  Intel Corporation Alder Lake PCH Shared SRAM
           +-15.0  Intel Corporation Alder Lake PCH Serial IO I2C Controller #0
           +-15.1  Intel Corporation Alder Lake PCH Serial IO I2C Controller #1
           +-16.0  Intel Corporation Alder Lake PCH HECI Controller
           +-17.0  Intel Corporation Alder Lake-P SATA AHCI Controller
           +-1c.0-[01]----00.0  SK hynix Gold P31/BC711/PC711 NVMe Solid State Drive
           +-1d.0-[02]----00.0  Realtek Semiconductor Co., Ltd. RTL8852BE PCIe 802.11ax Wireless Network Controller [1T1R]
           +-1e.0  Intel Corporation Alder Lake PCH UART #0
           +-1e.3  Intel Corporation Alder Lake SPI Controller
           +-1f.0  Intel Corporation Raptor Lake LPC/eSPI Controller
           +-1f.3  Intel Corporation Raptor Lake-P/U/H cAVS     <================HERE===
           +-1f.4  Intel Corporation Alder Lake PCH-P SMBus Host Controller
           \-1f.5  Intel Corporation Alder Lake-P PCH SPI Controller
tc@box:~$

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tc@box:~$ lspci -nn
00:00.0 Host bridge [0600]: Intel Corporation Raptor Lake-P/U 2p+8e cores Host Bridge/DRAM Controller [8086:a708] (rev 01)
00:02.0 VGA compatible controller [0300]: Intel Corporation Raptor Lake-P [Iris Xe Graphics] [8086:a7a1] (rev 04)
00:04.0 Signal processing controller [1180]: Intel Corporation Raptor Lake Dynamic Platform and Thermal Framework Processor Participant [8086:a71d] (rev 01)
00:08.0 System peripheral [0880]: Intel Corporation GNA Scoring Accelerator module [8086:a74f] (rev 01)
00:0a.0 Signal processing controller [1180]: Intel Corporation Raptor Lake Crashlog and Telemetry [8086:a77d] (rev 01)
00:0d.0 USB controller [0c03]: Intel Corporation Raptor Lake-P Thunderbolt 4 USB Controller [8086:a71e] (rev 01)
00:14.0 USB controller [0c03]: Intel Corporation Alder Lake PCH USB 3.2 xHCI Host Controller [8086:51ed] (rev 01)
00:14.2 RAM memory [0500]: Intel Corporation Alder Lake PCH Shared SRAM [8086:51ef] (rev 01)
00:15.0 Serial bus controller [0c80]: Intel Corporation Alder Lake PCH Serial IO I2C Controller #0 [8086:51e8] (rev 01)
00:15.1 Serial bus controller [0c80]: Intel Corporation Alder Lake PCH Serial IO I2C Controller #1 [8086:51e9] (rev 01)
00:16.0 Communication controller [0780]: Intel Corporation Alder Lake PCH HECI Controller [8086:51e0] (rev 01)
00:17.0 SATA controller [0106]: Intel Corporation Alder Lake-P SATA AHCI Controller [8086:51d3] (rev 01)
00:1c.0 PCI bridge [0604]: Intel Corporation Alder Lake PCI Express x4 Root Port #5 [8086:51bc] (rev 01)
00:1d.0 PCI bridge [0604]: Intel Corporation Alder Lake PCI Express x1 Root Port #10 [8086:51b1] (rev 01)
00:1e.0 Communication controller [0780]: Intel Corporation Alder Lake PCH UART #0 [8086:51a8] (rev 01)
00:1e.3 Serial bus controller [0c80]: Intel Corporation Alder Lake SPI Controller [8086:51ab] (rev 01)
00:1f.0 ISA bridge [0601]: Intel Corporation Raptor Lake LPC/eSPI Controller [8086:519d] (rev 01)
00:1f.3 Multimedia audio controller [0401]: Intel Corporation Raptor Lake-P/U/H cAVS [8086:51ca] (rev 01)
00:1f.4 SMBus [0c05]: Intel Corporation Alder Lake PCH-P SMBus Host Controller [8086:51a3] (rev 01)
00:1f.5 Serial bus controller [0c80]: Intel Corporation Alder Lake-P PCH SPI Controller [8086:51a4] (rev 01)
01:00.0 Non-Volatile memory controller [0108]: SK hynix Gold P31/BC711/PC711 NVMe Solid State Drive [1c5c:174a]
02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8852BE PCIe 802.11ax Wireless Network Controller [1T1R] [10ec:b85b]
tc@box:~$

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tc@box:~$ sudo lspci -kvnn -s 00:1f.3
00:1f.3 Multimedia audio controller [0401]: Intel Corporation Raptor Lake-P/U/H cAVS [8086:51ca] (rev 01)
        Subsystem: Hewlett-Packard Company Device [103c:8bba]
        Flags: fast devsel, IRQ 16, IOMMU group 13
        Memory at 6001140000 (64-bit, non-prefetchable) [size=16K]
        Memory at 6001000000 (64-bit, non-prefetchable) [size=1M]
        Capabilities: [50] Power Management version 3
        Capabilities: [80] Vendor Specific Information: Len=14 <?>
        Capabilities: [60] MSI: Enable- Count=1/1 Maskable- 64bit+
tc@box:~$
from windows11 I saw:1. Network
Realtek RTL8852BE-VS WiFi 6 802.11ax PCIe Adapter: oem139.inf
 
2. Touchpad
Synaptics PrecisionTouchpad Filter Driver: oem109.inf
Synaptics TPFHID Device: oem110.inf
 
3. Display
Intel Iris Xe Graphics: oem101.inf
 
4. Sound
Realtek High Definition Audio: oem38.inf
 
5. Bluetooth: 
Realtek Wireless Bluetooth Adapter: oem118.inf
 
6.HP WebCAM (True Vision HD Camera).

Please recommend me what tczs should I load for drivers/firmware, etc. Thanks.PS: It is a pain in the *** without touch pad, accumulated with lack of sound, or video acceleration, etc.[for the time been]

[Rich]

Hi nick65go
This is the VID:PID for your device:
8086:51ca

According to modinfo:

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modinfo /usr/local/lib/modules/6.12.11-tinycore64/kernel/sound/pci/hda/snd-hda-intel.ko.gz | grep 51CA
alias:          pci:v00008086d000051CAsv*sd*bc*sc*i*
That looks like your device:
alias:          pci:v00008086d000051CAsv*sd*bc*sc*i*

[nick65go]

Solved! It seams that this CPU is like black-box Cyborg. After I downloaded the firmware for video,+ the graphics drivers, I have now sound (which I can mute from alsamixer) and heard some noise with the speaker. Alsamixer-GUI shows chip CODEC as "Realtek ALC C236" which is for card HDA INTEL PCH (not the card type Realtek as I wrong assumed guided by Windows11).
And  the Xorg-7.7-3D has loaded for me the a touch pad. Unfortunately for now does not have many mouse gestures (no double click, etc So lib-input is to be played with. Was more intuitive in the past with Xf86-synapthics.drv, anyway i think I will solve it this one soon.
BTW: initially I did not installed Xorg because even with Xfvesa from UEFI was extremely speedy.The only visible difference now is the bigger display resolution.Still I do not have video acceleration in Firefox, because it loaded i915 instead of Xe drivers, plus missing few firmware...

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[ 5456.567428] xe 0000:00:02.0: Your graphics device a7a1 is not officially supported
               by xe driver in this kernel version. To force Xe probe,
               use xe.force_probe='a7a1' and i915.force_probe='!a7a1'
               module parameters or CONFIG_DRM_XE_FORCE_PROBE='a7a1' and
               CONFIG_DRM_I915_FORCE_PROBE='!a7a1' configuration options.
[ 5456.614636] i915 0000:00:02.0: [drm] Found ALDERLAKE_P/RPL-U (device ID a7a1) display version 13.00 stepping E0
[ 5456.615952] i915 0000:00:02.0: [drm] VT-d active for gfx access
[ 5456.616012] Console: switching to colour dummy device 80x25
[ 5456.616030] i915 0000:00:02.0: vgaarb: deactivate vga console
[ 5456.616068] i915 0000:00:02.0: [drm] Using Transparent Hugepages
[ 5456.616713] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 5456.616783] i915 0000:00:02.0: Direct firmware load for i915/adlp_dmc.bin failed with error -2
[ 5456.616785] i915 0000:00:02.0: Falling back to sysfs fallback for: i915/adlp_dmc.bin
[ 5517.386192] i915 0000:00:02.0: [drm] Failed to load DMC firmware i915/adlp_dmc.bin (-ETIMEDOUT). Disabling runtime power management.
[ 5517.386226] i915 0000:00:02.0: [drm] DMC firmware homepage: https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git
[ 5517.386309] i915 0000:00:02.0: [drm] *ERROR* GT0: GuC firmware i915/adlp_guc_70.bin: fetch failed -ETIMEDOUT
[ 5517.386324] i915 0000:00:02.0: [drm] GT0: GuC firmware(s) can be downloaded from https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/i915
[ 5517.387834] i915 0000:00:02.0: [drm] GT0: GuC firmware i915/adlp_guc_70.bin version 0.0.0
[ 5517.387923] i915 0000:00:02.0: [drm] *ERROR* GT0: GuC initialization failed -ENOEXEC
[ 5517.387933] i915 0000:00:02.0: [drm] *ERROR* GT0: Enabling uc failed (-5)
[ 5517.387942] i915 0000:00:02.0: [drm] *ERROR* GT0: Failed to initialize GPU, declaring it wedged!
[ 5517.388719] i915 0000:00:02.0: [drm] CI tainted: 0x9 by 0xffffffffa0668a6f
[ 5517.423561] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops 0xffffffffa07d6180)
[ 5517.430676] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0
[ 5517.433587] ACPI: video: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
So I think this time I really need to search for missing firmware in other Linux distro.

[Paul_123]

It tells you where to go.   https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git

That firmware file is on the kernel.org repo,

[nick65go]

Thank you Paul_123, there I found ALL the firmware that I could imagine to exist. I just hope that no kernel re-compilation is in need. So good to go