Intel 245k iGPU passthrough - no hdmi audio
- Thread starter adolfotregosa
- Start date
I never doubted you, maybe the 245K has something different form the 265K. I dunno. I'm scratching my head since the only difference is the cpu model. Same motherboard, bios and software. I'll confirm one last time comparing to what you gave me.
Do you see any firmware errors in dmesg regarding sof?
On a Intel Core i5-1135G7 I had to enable the
After a reboot I got all this sof stuff below:
dmesg | grep -i sofOn a Intel Core i5-1135G7 I had to enable the
non-free-firmware repo and run apt install firmware-sof-signedAfter a reboot I got all this sof stuff below:
Code:
root@proxmox:~# dmesg | grep -i sof
[ 0.021148] software IO TLB: area num 8.
[ 0.743015] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.779065] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.779067] software IO TLB: mapped [mem 0x000000003a90d000-0x000000003e90d000] (64MB)
[ 4.876312] snd_soc_avs 0000:00:1f.3: Digital mics found on Skylake+ platform, using SOF driver
[ 4.934292] sof-audio-pci-intel-tgl 0000:00:1f.3: enabling device (0000 -> 0002)
[ 4.934496] sof-audio-pci-intel-tgl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if 0x040100
[ 4.950159] sof-audio-pci-intel-tgl 0000:00:1f.3: bound 0000:00:02.0 (ops intel_audio_component_bind_ops [i915])
[ 4.956933] sof-audio-pci-intel-tgl 0000:00:1f.3: use msi interrupt mode
[ 4.981861] sof-audio-pci-intel-tgl 0000:00:1f.3: hda codecs found, mask 5
[ 4.981864] sof-audio-pci-intel-tgl 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now
[ 4.981866] sof-audio-pci-intel-tgl 0000:00:1f.3: NHLT device BT(0) detected, ssp_mask 0x4
[ 4.981867] sof-audio-pci-intel-tgl 0000:00:1f.3: BT link detected in NHLT tables: 0x4
[ 4.981869] sof-audio-pci-intel-tgl 0000:00:1f.3: DMICs detected in NHLT tables: 2
[ 4.984396] sof-audio-pci-intel-tgl 0000:00:1f.3: Firmware paths/files for ipc type 0:
[ 4.984398] sof-audio-pci-intel-tgl 0000:00:1f.3: Firmware file: intel/sof/sof-tgl.ri
[ 4.984399] sof-audio-pci-intel-tgl 0000:00:1f.3: Topology file: intel/sof-tplg/sof-hda-generic-2ch.tplg
[ 4.984881] sof-audio-pci-intel-tgl 0000:00:1f.3: Firmware info: version 2:2:0-57864
[ 4.984884] sof-audio-pci-intel-tgl 0000:00:1f.3: Firmware: ABI 3:22:1 Kernel ABI 3:23:1
[ 5.081779] sof-audio-pci-intel-tgl 0000:00:1f.3: Firmware info: version 2:2:0-57864
[ 5.081782] sof-audio-pci-intel-tgl 0000:00:1f.3: Firmware: ABI 3:22:1 Kernel ABI 3:23:1
[ 5.261203] sof-audio-pci-intel-tgl 0000:00:1f.3: loading topology: intel/sof-tplg/sof-hda-generic-2ch.tplg
[ 5.261287] sof-audio-pci-intel-tgl 0000:00:1f.3: Topology: ABI 3:22:1 Kernel ABI 3:23:1
[ 5.338008] input: sof-hda-dsp Headset Mic as /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input21
[ 5.338115] input: sof-hda-dsp Headphone as /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input22
[ 5.338167] input: sof-hda-dsp HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input23
[ 5.338209] input: sof-hda-dsp HDMI/DP,pcm=4 as /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input24
[ 5.338255] input: sof-hda-dsp HDMI/DP,pcm=5 as /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input25
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proxmox dmesg
when i915 loads I see "snd_hda_intel 0000:80:1f.3: enabling device (0000 -> 0002)":
Then bellow:
When the VM starts proxmox dmesg, seams normal?
But on the VM dmesg it's quite different:
I really dunno what more to do.
when i915 loads I see "snd_hda_intel 0000:80:1f.3: enabling device (0000 -> 0002)":
Code:
] i915 0000:00:02.0: [drm] Found meteorlake (device ID 7d67) integrated display version 14.00 stepping D0
[ 1.995175] i915 0000:00:02.0: [drm] VT-d active for gfx access
[ 2.006253] intel_tcc_cooling: TCC Offset locked
[ 2.027150] Console: switching to colour dummy device 80x25
[ 2.027329] i915 0000:00:02.0: vgaarb: deactivate vga console
[ 2.027346] i915 0000:00:02.0: [drm] Using Transparent Hugepages
[ 2.040420] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io:owns=io+mem
[ 2.047034] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/mtl_dmc.bin (v2.23)
[ 2.050254] snd_hda_intel 0000:80:1f.3: enabling device (0000 -> 0002)
[ 2.055681] i915 0000:00:02.0: [drm] GT0: GuC firmware i915/mtl_guc_70.bin version 70.53.0
[ 2.057101] intel_rapl_common: Found RAPL domain package
[ 2.057105] intel_rapl_common: Found RAPL domain core
[ 2.057106] intel_rapl_common: Found RAPL domain uncore
[ 2.065807] i915 0000:00:02.0: [drm] GT0: GUC: submission enabled
[ 2.065811] i915 0000:00:02.0: [drm] GT0: GUC: SLPC enabled
[ 2.066058] i915 0000:00:02.0: [drm] GT0: GUC: RC enabled
[ 2.069969] mei_gsc_proxy 0000:80:16.0-0f73db04-97ab-4125-b893-e904ad0d5464: bound 0000:00:02.0 (ops i915_gsc_proxy_component_ops [i915])
[ 2.070285] i915 0000:00:02.0: [drm] GT1: GuC firmware i915/mtl_guc_70.bin version 70.53.0
[ 2.070287] i915 0000:00:02.0: [drm] GT1: HuC firmware i915/mtl_huc_gsc.bin version 8.5.4
[ 2.092185] i915 0000:00:02.0: [drm] GT1: HuC: authenticated for clear media
[ 2.092709] i915 0000:00:02.0: [drm] GT1: GUC: submission enabled
[ 2.092711] i915 0000:00:02.0: [drm] GT1: GUC: SLPC enabled
[ 2.092769] i915 0000:00:02.0: [drm] GT1: GUC: RC enabled
[ 2.094895] i915 0000:00:02.0: [drm] Protected Xe Path (PXP) protected content support initializedThen bellow:
Code:
[ 2.155398] snd_hda_intel 0000:80:1f.3: bound 0000:00:02.0 (ops intel_audio_component_bind_ops [i915])
[ 2.157448] sda: sda1 sda2
[ 2.157510] sd 0:0:0:1: [sda] Attached SCSI removable disk
[ 2.185811] snd_hda_codec_alc662 hdaudioC0D0: autoconfig for ALC897: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line
[ 2.185816] snd_hda_codec_alc662 hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 2.185818] snd_hda_codec_alc662 hdaudioC0D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[ 2.185819] snd_hda_codec_alc662 hdaudioC0D0: mono: mono_out=0x0
[ 2.185820] snd_hda_codec_alc662 hdaudioC0D0: inputs:
[ 2.185822] snd_hda_codec_alc662 hdaudioC0D0: Rear Mic=0x18
[ 2.185823] snd_hda_codec_alc662 hdaudioC0D0: Front Mic=0x19
[ 2.185824] snd_hda_codec_alc662 hdaudioC0D0: Line=0x1a
[ 2.189260] i915 0000:00:02.0: [drm] Allocating fbdev: Stolen memory not preferred.
[ 2.206455] sr 0:0:0:0: [sr0] GET_EVENT and TUR disagree continuously, suppress GET_EVENT events
[ 2.231773] input: HDA Intel PCH Rear Mic as /devices/pci0000:80/0000:80:1f.3/sound/card0/input6
[ 2.231798] input: HDA Intel PCH Front Mic as /devices/pci0000:80/0000:80:1f.3/sound/card0/input7
[ 2.231815] input: HDA Intel PCH Line as /devices/pci0000:80/0000:80:1f.3/sound/card0/input8
[ 2.231831] input: HDA Intel PCH Line Out as /devices/pci0000:80/0000:80:1f.3/sound/card0/input9
[ 2.231848] input: HDA Intel PCH Front Headphone as /devices/pci0000:80/0000:80:1f.3/sound/card0/input10
[ 2.231865] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:80/0000:80:1f.3/sound/card0/input11
[ 2.231883] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:80/0000:80:1f.3/sound/card0/input12
[ 2.231899] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:80/0000:80:1f.3/sound/card0/input13
[ 2.231919] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:80/0000:80:1f.3/sound/card0/input14
[ 2.231935] i915 0000:00:02.0: [drm] GT1: Loaded GSC firmware i915/mtl_gsc_1.bin (cv1.0, r102.1.15.1926, svn 1)
[ 2.252478] i915 0000:00:02.0: [drm] GT1: HuC: authenticated for all workloads
[ 2.318595] Console: switching to colour frame buffer device 240x67
[ 2.326589] i915 0000:00:02.0: [drm] fb0: i915drmfb frame buffer deviceWhen the VM starts proxmox dmesg, seams normal?
Code:
[ 326.094732] vfio-pci 0000:00:02.0: vgaarb: deactivate vga console
[ 326.094739] vfio-pci 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io,decodes=io+mem:owns=io+mem
[ 326.119040] vfio-pci 0000:00:02.0: resetting
[ 326.225491] vfio-pci 0000:00:02.0: reset done
[ 326.227539] Deleting MTD partitions on "0000:80:1f.5":
[ 326.227543] Deleting BIOS MTD partition
[ 327.291315] snd_hda_intel 0000:80:1f.3: azx_get_response timeout, switching to polling mode: last cmd=0x202f8100
[ 328.293418] snd_hda_intel 0000:80:1f.3: No response from codec, disabling MSI: last cmd=0x202f8100
[ 329.295442] snd_hda_intel 0000:80:1f.3: azx_get_response timeout, switching to single_cmd mode: last cmd=0x202f8100
[ 329.295770] azx_single_wait_for_response: 116 callbacks suppressed
......
[ 331.134982] vfio-pci 0000:00:02.0: resetting
[ 331.241487] vfio-pci 0000:00:02.0: reset done
[ 331.244372] vfio-pci 0000:00:02.0: Invalid PCI ROM header signature: expecting 0xaa55, got 0x0000
[ 331.310167] vfio-pci 0000:00:02.0: resetting
[ 331.417426] vfio-pci 0000:00:02.0: reset doneBut on the VM dmesg it's quite different:
Code:
[ 4.449819] i915 0000:00:02.0: [drm] Found meteorlake (device ID 7d67) integrated display version 14.00 stepping D0
[ 4.450469] i915 0000:00:02.0: [drm] VT-d active for gfx access
[ 4.450497] i915 0000:00:02.0: [drm] Using Transparent Hugepages
[ 4.455635] snd_hda_codec_alc662 hdaudioC1D0: autoconfig for ALC897: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line
[ 4.455638] snd_hda_codec_alc662 hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 4.455639] snd_hda_codec_alc662 hdaudioC1D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[ 4.455640] snd_hda_codec_alc662 hdaudioC1D0: mono: mono_out=0x0
[ 4.455641] snd_hda_codec_alc662 hdaudioC1D0: inputs:
[ 4.455641] snd_hda_codec_alc662 hdaudioC1D0: Rear Mic=0x18
[ 4.455642] snd_hda_codec_alc662 hdaudioC1D0: Front Mic=0x19
[ 4.455642] snd_hda_codec_alc662 hdaudioC1D0: Line=0x1a
[ 4.474006] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io:owns=io+mem
[ 4.481217] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/mtl_dmc.bin (v2.23)
[ 4.484253] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1c.1/0000:02:00.0/sound/card1/input7
[ 4.484276] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1c.1/0000:02:00.0/sound/card1/input8
[ 4.484307] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1c.1/0000:02:00.0/sound/card1/input9
[ 4.484332] input: HDA Intel PCH Line Out as /devices/pci0000:00/0000:00:1c.1/0000:02:00.0/sound/card1/input10
[ 4.484349] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1c.1/0000:02:00.0/sound/card1/input11
[ 4.491356] i915 0000:00:02.0: [drm] GT0: GuC firmware i915/mtl_guc_70.bin version 70.53.0
[ 4.502582] i915 0000:00:02.0: [drm] GT0: GUC: submission enabled
[ 4.502587] i915 0000:00:02.0: [drm] GT0: GUC: SLPC enabled
[ 4.502997] i915 0000:00:02.0: [drm] GT0: GUC: RC enabled
[ 4.513239] i915 0000:00:02.0: [drm] GT1: GuC firmware i915/mtl_guc_70.bin version 70.53.0
[ 4.513242] i915 0000:00:02.0: [drm] GT1: HuC firmware i915/mtl_huc_gsc.bin version 8.5.4
[ 4.534822] i915 0000:00:02.0: [drm] GT1: HuC: authenticated for clear media
[ 4.535243] i915 0000:00:02.0: [drm] GT1: GUC: submission enabled
[ 4.535245] i915 0000:00:02.0: [drm] GT1: GUC: SLPC enabled
[ 4.535308] i915 0000:00:02.0: [drm] GT1: GUC: RC enabled
[ 4.538978] i915 0000:00:02.0: [drm] Protected Xe Path (PXP) protected content support initialized
[ 4.540489] i915 0000:00:02.0: [drm] Registered 4 planes with drm panic
[ 4.540492] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0
[ 4.608184] i915 0000:00:02.0: [drm] Allocating fbdev: Stolen memory not preferred.
[ 4.613635] i915 0000:00:02.0: [drm] fb1: i915drmfb frame buffer device
[ 4.678280] i915 0000:00:02.0: [drm] GT1: Loaded GSC firmware i915/mtl_gsc_1.bin (cv1.0, r102.1.15.1926, svn 1)
[ 4.698554] i915 0000:00:02.0: [drm] GT1: HuC: authenticated for all workloadsI really dunno what more to do.
In both cases, it appears the operation failed after 20 seconds (timeout).
https://www.kernelconfig.io/CONFIG_INTEL_MEI_GSC_PROXY
MEI Support for GSC Proxy Services on Intel platforms.
MEI GSC proxy enables messaging between GSC service on Intel graphics card and services on CSE (MEI) firmware residing SoC or PCH.
This might mean that communication with the chipset is not possible.
I suspect there might be some connection to the use of the audio components found in PCH.
Code:
[ 6.334426] i915 0000:00:02.0: [drm] GT1: Loaded GSC firmware i915/mtl_gsc_1.bin (cv1.0, r102.1.15.1926, svn 1)
[ 6.354977] i915 0000:00:02.0: [drm] GT1: HuC: authenticated for all workloads
:
[ 26.356501] i915 0000:00:02.0: [drm] *ERROR* GT1: GSC proxy component didn't bind within the expected timeout
[ 26.356506] i915 0000:00:02.0: [drm] *ERROR* GT1: GSC proxy handler failed to init
----
[ 6.722312] xe 0000:00:02.0: [drm] Tile0: GT1: Using GSC firmware from i915/mtl_gsc_1.bin version 102.1.15.1926
:
[ 27.757982] xe 0000:00:02.0: [drm] *ERROR* Tile0: GT1: GSC proxy component not bound!https://www.kernelconfig.io/CONFIG_INTEL_MEI_GSC_PROXY
MEI Support for GSC Proxy Services on Intel platforms.
MEI GSC proxy enables messaging between GSC service on Intel graphics card and services on CSE (MEI) firmware residing SoC or PCH.
This might mean that communication with the chipset is not possible.
I suspect there might be some connection to the use of the audio components found in PCH.
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unfortunately it is not the problem, I passthrough to the VM the MEI device:
root@pve:~# lspci -nn | grep -Ei 'HECI|MEI|Management Engine|Communication controller'
80:16.0 Communication controller [0780]: Intel Corporation 800 Series PCH HECI [8086:7f68] (rev 10)
and inside VM:
Code:
[ 4.559750] i915 0000:00:02.0: [drm] Found meteorlake (device ID 7d67) integrated display version 14.00 stepping D0
[ 4.560521] i915 0000:00:02.0: [drm] VT-d active for gfx access
[ 4.560548] i915 0000:00:02.0: [drm] Using Transparent Hugepages
[ 4.564605] snd_hda_codec_alc662 hdaudioC1D0: autoconfig for ALC897: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line
[ 4.564609] snd_hda_codec_alc662 hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 4.564609] snd_hda_codec_alc662 hdaudioC1D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[ 4.564610] snd_hda_codec_alc662 hdaudioC1D0: mono: mono_out=0x0
[ 4.564611] snd_hda_codec_alc662 hdaudioC1D0: inputs:
[ 4.564611] snd_hda_codec_alc662 hdaudioC1D0: Rear Mic=0x18
[ 4.564612] snd_hda_codec_alc662 hdaudioC1D0: Front Mic=0x19
[ 4.564612] snd_hda_codec_alc662 hdaudioC1D0: Line=0x1a
[ 4.582106] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/mtl_dmc.bin (v2.23)
[ 4.587170] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io:owns=io+mem
[ 4.595452] i915 0000:00:02.0: [drm] GT0: GuC firmware i915/mtl_guc_70.bin version 70.53.0
[ 4.601903] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1c.1/0000:02:00.0/sound/card1/input11
[ 4.601938] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1c.1/0000:02:00.0/sound/card1/input12
[ 4.601959] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1c.1/0000:02:00.0/sound/card1/input13
[ 4.601980] input: HDA Intel PCH Line Out as /devices/pci0000:00/0000:00:1c.1/0000:02:00.0/sound/card1/input14
[ 4.602003] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1c.1/0000:02:00.0/sound/card1/input15
[ 4.605570] i915 0000:00:02.0: [drm] GT0: GUC: submission enabled
[ 4.605573] i915 0000:00:02.0: [drm] GT0: GUC: SLPC enabled
[ 4.605827] i915 0000:00:02.0: [drm] GT0: GUC: RC enabled
[ 4.613954] mei_gsc_proxy 0000:06:1b.0-0f73db04-97ab-4125-b893-e904ad0d5464: bound 0000:00:02.0 (ops i915_gsc_proxy_component_ops [i915])
[ 4.614338] i915 0000:00:02.0: [drm] GT1: GuC firmware i915/mtl_guc_70.bin version 70.53.0
[ 4.614340] i915 0000:00:02.0: [drm] GT1: HuC firmware i915/mtl_huc_gsc.bin version 8.5.4
[ 4.634839] i915 0000:00:02.0: [drm] GT1: HuC: authenticated for clear media
[ 4.635218] i915 0000:00:02.0: [drm] GT1: GUC: submission enabled
[ 4.635219] i915 0000:00:02.0: [drm] GT1: GUC: SLPC enabled
[ 4.635278] i915 0000:00:02.0: [drm] GT1: GUC: RC enabled
[ 4.638439] i915 0000:00:02.0: [drm] Protected Xe Path (PXP) protected content support initialized
[ 4.641316] i915 0000:00:02.0: [drm] Registered 4 planes with drm panic
[ 4.641319] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0
[ 4.709022] i915 0000:00:02.0: [drm] Allocating fbdev: Stolen memory not preferred.
[ 4.714451] i915 0000:00:02.0: [drm] fb1: i915drmfb frame buffer device
[ 4.776865] i915 0000:00:02.0: [drm] GT1: Loaded GSC firmware i915/mtl_gsc_1.bin (cv1.0, r102.1.15.1926, svn 1)
[ 4.797358] i915 0000:00:02.0: [drm] GT1: HuC: authenticated for all workloadsStill no hdmi audio
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