LibreELEC will not start with Intel ARC 750

atoulmin · January 4, 2023 at 8:27 PM

Hi,

I’m not sure if I should report here or GitHub. However the latest nightly builds will not boot past the “just enough OS” logo if I use my Intel ARC750. If I remove that card and use the AMD 6400 it works fine. I can still SSH into the machine while it’s at the logo.

I’m assuming Mesa support isn’t quite there yet?

**heitbaum** · January 4, 2023 at 8:32 PM

I would need to see the logs.

All the plumbing should be there (and apart from kernel 6.2 and the “stable commentary” - should fire up)

Maybe a missing kernel option. Or GuC firmware.. don’t know without seeing the log.

Intel Arc Graphics A750/A770 Performance Ahead Of Linux 6.2 + Mesa 23.0 - Phoronix

**smp** · January 4, 2023 at 8:42 PM

Add i915.force_probe=56a1 to syslinux.cfg

atoulmin · January 4, 2023 at 9:19 PM

Quote from smp

Add i915.force_probe=56a1 to syslinux.cfg

I'll upload the LOG. Thanks SMP i'll give that a go and report back.

atoulmin · January 5, 2023 at 5:00 AM

Like this?

**smp** · January 5, 2023 at 5:03 AM

Yes

atoulmin · January 5, 2023 at 8:35 AM

So I tried adding that as suggested and rebooted, still no luck. Same issue

This might help. Looks like it’s recognised.

Code

LibreELEC (community): nightly-20230102-2cfb343 (Generic.x86_64)
LibreELEC:~ # lspci -k
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne Root Complex
        Subsystem: ASUSTeK Computer Inc. Renoir/Cezanne Root Complex
00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne IOMMU
        Subsystem: ASUSTeK Computer Inc. Renoir/Cezanne IOMMU
00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge
00:01.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe GPP Bridge
        Subsystem: ASUSTeK Computer Inc. Renoir PCIe GPP Bridge
        Kernel driver in use: pcieport
00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge
        DeviceName:  Onboard IGD
00:02.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge
        Subsystem: ASUSTeK Computer Inc. Renoir/Cezanne PCIe GPP Bridge
        Kernel driver in use: pcieport
00:02.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge
        Subsystem: ASUSTeK Computer Inc. Renoir/Cezanne PCIe GPP Bridge
        Kernel driver in use: pcieport
00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge
00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir Internal PCIe GPP Bridge to Bus
        Subsystem: ASUSTeK Computer Inc. Renoir Internal PCIe GPP Bridge to Bus
        Kernel driver in use: pcieport
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 51)
        Subsystem: ASUSTeK Computer Inc. FCH SMBus Controller
        Kernel driver in use: piix4_smbus
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 51)
        Subsystem: ASUSTeK Computer Inc. FCH LPC Bridge
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 0
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 1
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 2
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 3
        Kernel driver in use: k10temp
        Kernel modules: k10temp
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 4
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 5
00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 6
00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 7
01:00.0 PCI bridge: Intel Corporation Device 4fa0 (rev 01)
        Kernel driver in use: pcieport
02:01.0 PCI bridge: Intel Corporation Device 4fa4
        Subsystem: Intel Corporation Device 4fa4
02:04.0 PCI bridge: Intel Corporation Device 4fa4
        Subsystem: Intel Corporation Device 0000
03:00.0 VGA compatible controller: Intel Corporation DG2 [Arc A750] (rev 08)
        Subsystem: Intel Corporation DG2 [Arc A750]
04:00.0 Audio device: Intel Corporation Device 4f90
        Subsystem: Intel Corporation Device 1021
        Kernel driver in use: snd_hda_intel
        Kernel modules: snd_hda_intel
05:00.0 USB controller: Advanced Micro Devices, Inc. [AMD] 500 Series Chipset USB 3.1 XHCI Controller
        Subsystem: ASMedia Technology Inc. 500 Series Chipset USB 3.1 XHCI Controller (ASM1042A USB 3.0 Host Controller)
        Kernel driver in use: xhci_hcd
05:00.1 SATA controller: Advanced Micro Devices, Inc. [AMD] 500 Series Chipset SATA Controller
        Subsystem: ASMedia Technology Inc. 500 Series Chipset SATA Controller (ASM1062 Serial ATA Controller)
        Kernel driver in use: ahci
05:00.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] 500 Series Chipset Switch Upstream Port
        Subsystem: ASMedia Technology Inc. 500 Series Chipset Switch Upstream Port
        Kernel driver in use: pcieport
06:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 43ea
        Subsystem: ASMedia Technology Inc. Device 3308
        Kernel driver in use: pcieport
06:04.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 43ea
        Subsystem: ASMedia Technology Inc. Device 3308
        Kernel driver in use: pcieport
06:08.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 43ea
        Subsystem: ASMedia Technology Inc. Device 3308
        Kernel driver in use: pcieport
06:09.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 43ea
        Subsystem: ASMedia Technology Inc. Device 3308
        Kernel driver in use: pcieport
09:00.0 Network controller: Intel Corporation Wi-Fi 6 AX200 (rev 1a)
        Subsystem: Intel Corporation Wi-Fi 6 AX200 (NGW)
        Kernel driver in use: iwlwifi
        Kernel modules: iwlwifi, wl
0a:00.0 Ethernet controller: Intel Corporation Ethernet Controller I225-V (rev 03)
        Subsystem: ASUSTeK Computer Inc. Ethernet Controller I225-V
        Kernel driver in use: igc
0b:00.0 Non-Volatile memory controller: Sandisk Corp Device 5017 (rev 01)
        Subsystem: Sandisk Corp Device 5017
        Kernel driver in use: nvme
0c:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Zeppelin/Raven/Raven2 PCIe Dummy Function (rev c9)
        Subsystem: ASUSTeK Computer Inc. Zeppelin/Raven/Raven2 PCIe Dummy Function
0c:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Renoir Radeon High Definition Audio Controller
        Subsystem: ASUSTeK Computer Inc. Renoir Radeon High Definition Audio Controller
        Kernel driver in use: snd_hda_intel
        Kernel modules: snd_hda_intel
0c:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) Platform Security Processor
        Subsystem: ASUSTeK Computer Inc. Family 17h (Models 10h-1fh) Platform Security Processor
0c:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1
        Subsystem: ASUSTeK Computer Inc. Renoir/Cezanne USB 3.1
        Kernel driver in use: xhci_hcd
0c:00.4 USB controller: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1
        Subsystem: ASUSTeK Computer Inc. Renoir/Cezanne USB 3.1
        Kernel driver in use: xhci_hcd
0c:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h/19h HD Audio Controller
        Subsystem: ASUSTeK Computer Inc. Family 17h/19h HD Audio Controller
        Kernel driver in use: snd_hda_intel
        Kernel modules: snd_hda_intel

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Here is the log.

**heitbaum** · January 5, 2023 at 12:01 PM

The i915 driver is not probed. it should look like this.

Kernel driver in use: i915

Code

00:02.0 VGA compatible controller: Intel Corporation Alder Lake-P Integrated Graphics Controller (rev 0c)
DeviceName: Onboard - Video
Subsystem: Intel Corporation Alder Lake-P Integrated Graphics Controller
Kernel driver in use: i915

See my dmesg

Code

nuc12:~ # dmesg | grep i915
[    0.000000] Command line: BOOT_IMAGE=/KERNEL boot=UUID=779D-1827 disk=LABEL=Storage i915.enable_guc=3 ssh
[    0.065729] Kernel command line: root=/dev/ram0 rdinit=/init usbcore.autosuspend=-1 BOOT_IMAGE=/KERNEL boot=UUID=779D-1827 disk=LABEL=Storage i915.enable_guc=3 ssh
[    0.065755] Setting dangerous option i915.enable_guc - tainting kernel
[    1.076340] i915 0000:00:02.0: [drm] VT-d active for gfx access
[    1.076342] i915 0000:00:02.0: vgaarb: deactivate vga console
[    1.076376] i915 0000:00:02.0: [drm] Using Transparent Hugepages
[    1.076740] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    1.077940] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/adlp_dmc_ver2_16.bin (v2.16)
[    1.169206] i915 0000:00:02.0: [drm] GuC firmware i915/adlp_guc_70.bin version 70.5.1
[    1.169209] i915 0000:00:02.0: [drm] HuC firmware i915/tgl_huc.bin version 7.9.3
[    1.183181] i915 0000:00:02.0: [drm] HuC authenticated
[    1.183563] i915 0000:00:02.0: [drm] GuC submission enabled
[    1.183565] i915 0000:00:02.0: [drm] GuC SLPC enabled
[    1.184103] i915 0000:00:02.0: [drm] GuC RC: enabled
[    1.209485] [drm] Initialized i915 1.6.0 20201103 for 0000:00:02.0 on minor 0
[    1.245006] fbcon: i915drmfb (fb0) is primary device
[    1.328407] i915 0000:00:02.0: [drm] fb0: i915drmfb frame buffer device

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And the drm devices

Code

nuc12:~ # ls -la /sys/class/drm
total 0
drwxr-xr-x    2 root     root             0 Jan  4 06:37 .
drwxr-xr-x   67 root     root             0 Jan  4 06:37 ..
lrwxrwxrwx    1 root     root             0 Jan  4 06:37 card0 -> ../../devices/pci0000:00/0000:00:02.0/drm/card0
lrwxrwxrwx    1 root     root             0 Jan  4 06:37 card0-DP-1 -> ../../devices/pci0000:00/0000:00:02.0/drm/card0/card0-DP-1
lrwxrwxrwx    1 root     root             0 Jan  4 06:37 card0-DP-2 -> ../../devices/pci0000:00/0000:00:02.0/drm/card0/card0-DP-2
lrwxrwxrwx    1 root     root             0 Jan  4 06:37 card0-DP-3 -> ../../devices/pci0000:00/0000:00:02.0/drm/card0/card0-DP-3
lrwxrwxrwx    1 root     root             0 Jan  4 06:37 card0-DP-4 -> ../../devices/pci0000:00/0000:00:02.0/drm/card0/card0-DP-4
lrwxrwxrwx    1 root     root             0 Jan  4 06:37 card0-HDMI-A-1 -> ../../devices/pci0000:00/0000:00:02.0/drm/card0/card0-HDMI-A-1
lrwxrwxrwx    1 root     root             0 Jan  4 06:37 card0-HDMI-A-2 -> ../../devices/pci0000:00/0000:00:02.0/drm/card0/card0-HDMI-A-2
lrwxrwxrwx    1 root     root             0 Jan  4 06:37 renderD128 -> ../../devices/pci0000:00/0000:00:02.0/drm/renderD128
-r--r--r--    1 root     root          4096 Jan  5 11:51 version

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**heitbaum** · January 5, 2023 at 12:20 PM

Can you please run lspci -s 03:00.0 -n and check that 56a1 is the device ID of your card that needs to be used by the force probe.

Otherwise - If it is the MEI error.

I believe we will need to update the kernel configuration.

Based on this:- ihttps://http://gitlab.freedesktop.org/drm/intel/-/issues/7732

Diff

commit a611e88981caa7b2041e8ad60d31582c717e2db4 (HEAD -> dev)
Author: Rudi Heitbaum <rudi@heitbaum.com>
Date:   Thu Jan 5 12:16:50 2023 +0000


linux (Generic): enable support for Intel ARC video


ref:
- https://gitlab.freedesktop.org/drm/intel/-/issues/7732


diff --git a/projects/Generic/linux/linux.x86_64.conf b/projects/Generic/linux/linux.x86_64.conf
index 40a9aba6d5..03ae0858ff 100644
--- a/projects/Generic/linux/linux.x86_64.conf
+++ b/projects/Generic/linux/linux.x86_64.conf
@@ -1818,11 +1818,12 @@ CONFIG_EEPROM_EE1004=y


# CONFIG_SENSORS_LIS3_I2C is not set
CONFIG_ALTERA_STAPL=m
-# CONFIG_INTEL_MEI is not set
-# CONFIG_INTEL_MEI_ME is not set
-# CONFIG_INTEL_MEI_TXE is not set
-# CONFIG_INTEL_MEI_HDCP is not set
-# CONFIG_INTEL_MEI_PXP is not set
+CONFIG_INTEL_MEI=m
+CONFIG_INTEL_MEI_ME=m
+CONFIG_INTEL_MEI_TXE=m
+CONFIG_INTEL_MEI_GSC=m
+CONFIG_INTEL_MEI_HDCP=m
+CONFIG_INTEL_MEI_PXP=m
# CONFIG_VMWARE_VMCI is not set
# CONFIG_GENWQE is not set
# CONFIG_ECHO is not set
@@ -4555,6 +4556,7 @@ CONFIG_DRM_I915_FORCE_PROBE=""
CONFIG_DRM_I915_CAPTURE_ERROR=y
CONFIG_DRM_I915_COMPRESS_ERROR=y
CONFIG_DRM_I915_USERPTR=y
+CONFIG_DRM_I915_PXP=y


#
# drm/i915 Debugging

Display More

atoulmin · January 5, 2023 at 9:05 PM

Quote from heitbaum

Can you please run lspci -s 03:00.0 -n and check that 56a1 is the device ID of your card that needs to be used by the force probe.

Otherwise - If it is the MEI error.

I believe we will need to update the kernel configuration.

Based on this:- ihttps://http://gitlab.freedesktop.org/drm/intel/-/issues/7732

Diff

commit a611e88981caa7b2041e8ad60d31582c717e2db4 (HEAD -> dev)
Author: Rudi Heitbaum <rudi@heitbaum.com>
Date:   Thu Jan 5 12:16:50 2023 +0000


linux (Generic): enable support for Intel ARC video


ref:
- https://gitlab.freedesktop.org/drm/intel/-/issues/7732


diff --git a/projects/Generic/linux/linux.x86_64.conf b/projects/Generic/linux/linux.x86_64.conf
index 40a9aba6d5..03ae0858ff 100644
--- a/projects/Generic/linux/linux.x86_64.conf
+++ b/projects/Generic/linux/linux.x86_64.conf
@@ -1818,11 +1818,12 @@ CONFIG_EEPROM_EE1004=y


# CONFIG_SENSORS_LIS3_I2C is not set
CONFIG_ALTERA_STAPL=m
-# CONFIG_INTEL_MEI is not set
-# CONFIG_INTEL_MEI_ME is not set
-# CONFIG_INTEL_MEI_TXE is not set
-# CONFIG_INTEL_MEI_HDCP is not set
-# CONFIG_INTEL_MEI_PXP is not set
+CONFIG_INTEL_MEI=m
+CONFIG_INTEL_MEI_ME=m
+CONFIG_INTEL_MEI_TXE=m
+CONFIG_INTEL_MEI_GSC=m
+CONFIG_INTEL_MEI_HDCP=m
+CONFIG_INTEL_MEI_PXP=m
# CONFIG_VMWARE_VMCI is not set
# CONFIG_GENWQE is not set
# CONFIG_ECHO is not set
@@ -4555,6 +4556,7 @@ CONFIG_DRM_I915_FORCE_PROBE=""
CONFIG_DRM_I915_CAPTURE_ERROR=y
CONFIG_DRM_I915_COMPRESS_ERROR=y
CONFIG_DRM_I915_USERPTR=y
+CONFIG_DRM_I915_PXP=y


#
# drm/i915 Debugging

Display More

Looks like we need to update the kernel

Code

LibreELEC (community): nightly-20230102-2cfb343 (Generic.x86_64)
LibreELEC:~ # lspci -s 03:00.0 -n
03:00.0 0300: 8086:56a1 (rev 08)
LibreELEC:~ #

**heitbaum** · January 5, 2023 at 9:55 PM

atoulmin -

Confirm that i915.force_probe=56a1 Is on the same line as quiet in syslinux.cfg

Can you please share the full dmesg want to make sure we are heading in the right direction.

Run modprobe i915 force_probe=56a1

Share the dmesg output from the modprobe.

atoulmin · January 5, 2023 at 10:41 PM

So I didn’t realise it had to be on the same line, adding the force_probe at the end will now boot LibreELEC into Kodi. Hooray.

However when I attempt to play a video I get sound, but the picture will Goto switch but will revert to Kodi menu. The movie will continue to play with sound but no video.

Log file attached

Code

LibreELEC:~ # lspci
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne Root Complex
00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne IOMMU
00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge
00:01.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe GPP Bridge
00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge
00:02.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge
00:02.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge
00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge
00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir Internal PCIe GPP Bridge to Bus
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 51)
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 51)
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 0
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 1
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 2
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 3
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 4
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 5
00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 6
00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 7
01:00.0 PCI bridge: Intel Corporation Device 4fa0 (rev 01)
02:01.0 PCI bridge: Intel Corporation Device 4fa4
02:04.0 PCI bridge: Intel Corporation Device 4fa4
03:00.0 VGA compatible controller: Intel Corporation DG2 [Arc A750] (rev 08)
04:00.0 Audio device: Intel Corporation Device 4f90
05:00.0 USB controller: Advanced Micro Devices, Inc. [AMD] 500 Series Chipset USB 3.1 XHCI Controller
05:00.1 SATA controller: Advanced Micro Devices, Inc. [AMD] 500 Series Chipset SATA Controller
05:00.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] 500 Series Chipset Switch Upstream Port
06:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 43ea
06:04.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 43ea
06:08.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 43ea
06:09.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 43ea
09:00.0 Network controller: Intel Corporation Wi-Fi 6 AX200 (rev 1a)
0a:00.0 Ethernet controller: Intel Corporation Ethernet Controller I225-V (rev 03)
0b:00.0 Non-Volatile memory controller: Sandisk Corp Device 5017 (rev 01)
0c:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Zeppelin/Raven/Raven2 PCIe Dummy Function (rev c9)
0c:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Renoir Radeon High Definition Audio Controller
0c:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) Platform Security Processor
0c:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1
0c:00.4 USB controller: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1
0c:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h/19h HD Audio Controller
LibreELEC:~ #

Display More

LibreELEC will not start with Intel ARC 750

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