I want to settup jellyfin media server and got an Intel Arc a310 that needs to use LP Mode Adding my GPU to the app works and is detected but it fials to not using the LP mode that is requierd.
found multiple examples of this problem but have not see fixes that fix it.
basicly did same as this guy did on the old forum Plex hardware transcoding issues
sudo dmesg | grep i915 command gives me:
[ 0.000000] Command line: BOOT_IMAGE=/ROOT/24.04.0@/boot/vmlinuz-6.6.20-production+truenas root=ZFS=boot-pool/ROOT/24.04.0 ro libata.allow_tpm=1 amd_iommu=on iommu=pt kvm_amd.npt=1 kvm_amd.avic=1 intel_iommu=on zfsforce=1 nvme_core.multipath=N i915.enable_guc=3
[ 0.018916] Kernel command line: BOOT_IMAGE=/ROOT/24.04.0@/boot/vmlinuz-6.6.20-production+truenas root=ZFS=boot-pool/ROOT/24.04.0 ro libata.allow_tpm=1 amd_iommu=on iommu=pt kvm_amd.npt=1 kvm_amd.avic=1 intel_iommu=on zfsforce=1 nvme_core.multipath=N i915.enable_guc=3
[ 6.615176] i915 0000:03:00.0: vgaarb: deactivate vga console
[ 6.615187] i915 0000:03:00.0: [drm] Can't resize LMEM BAR - platform support is missing
[ 6.615197] i915 0000:03:00.0: [drm] Local memory IO size: 0x0000000010000000
[ 6.615200] i915 0000:03:00.0: [drm] Local memory available: 0x00000000fd000000
[ 6.615202] i915 0000:03:00.0: [drm] Using a reduced BAR size of 256MiB. Consider enabling 'Resizable BAR' or similar, if available in the BIOS.
[ 6.630245] i915 0000:03:00.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 6.637989] i915 0000:03:00.0: [drm] Finished loading DMC firmware i915/dg2_dmc_ver2_08.bin (v2.8)
[ 6.641545] i915 0000:03:00.0: [drm] *ERROR* GT0: HuC firmware i915/dg2_huc_gsc.bin: fetch failed -ENOENT
[ 6.641552] i915 0000:03:00.0: [drm] GT0: HuC firmware(s) can be downloaded from https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/i915
[ 6.647567] i915 0000:03:00.0: [drm] GT0: GuC firmware i915/dg2_guc_70.bin version 70.5.1
[ 6.659445] i915 0000:03:00.0: [drm] GT0: GUC: submission enabled
[ 6.659449] i915 0000:03:00.0: [drm] GT0: GUC: SLPC enabled
[ 6.659653] i915 0000:03:00.0: [drm] GT0: GUC: RC enabled
[ 6.698105] [drm] Initialized i915 1.6.0 20201103 for 0000:03:00.0 on minor 0
[ 6.699002] snd_hda_intel 0000:04:00.0: bound 0000:03:00.0 (ops i915_audio_component_bind_ops [i915])
[ 6.699658] i915 0000:03:00.0: [drm] Cannot find any crtc or sizes
[ 6.699964] i915 0000:03:00.0: [drm] Cannot find any crtc or sizes
[ 6.716926] mei_gsc i915.mei-gscfi.768: FW not ready: resetting: dev_state = 2 pxp = 0
[ 6.716954] mei_gsc i915.mei-gscfi.768: unexpected reset: dev_state = ENABLED fw status = 00000345 84670000 00000000 00000000 E0020002 00000000
[ 6.716980] mei i915.mei-gscfi.768-46e0c1fb-a546-414f-9170-b7f46d57b4ad: Could not read FW version ret = -19
[ 6.716984] mei i915.mei-gscfi.768-46e0c1fb-a546-414f-9170-b7f46d57b4ad: FW version command failed -5
[ 6.717698] mei_gsc i915.mei-gsc.768: FW not ready: resetting: dev_state = 2 pxp = 2
[ 6.717724] mei_gsc i915.mei-gsc.768: unexpected reset: dev_state = ENABLED fw status = 00000345 84670000 00000000 00000000 E0020002 00000000
guc info:
admin@truenas[~]$ sudo cat /sys/kernel/debug/dri/0/gt0/uc/guc_info
GuC firmware: i915/dg2_guc_70.bin
status: RUNNING
version: found 70.5.1
uCode: 369088 bytes
RSA: 384 bytes
GuC status 0x80030020:
Bootrom status = 0x10
uKernel status = 0x0
MIA Core status = 0x3
Scratch registers:
0: 0x0
1: 0xb03d7
2: 0x2c800
3: 0x4
4: 0x40
5: 0x3a0
6: 0x56a60005
7: 0x0
8: 0x0
9: 0x0
10: 0x0
11: 0x0
12: 0x0
13: 0x0
14: 0x0
15: 0x0
GuC logging stats:
Relay full count: 0
DEBUG: flush count 0, overflow count 0
CRASH: flush count 0, overflow count 0
CAPTURE: flush count 0, overflow count 0
CT enabled
H2G Space: 2212
Head: 470
Tail: 470
G2H Space: 12284
Head: 95
Tail: 95
GuC Submission API Version: 1.1.0
GuC Number Outstanding Submission G2H: 0
GuC tasklet count: 0
Requests in GuC submit tasklet:
Global scheduling policies:
DPC promote time = 500000
Max num work items = 15
Flags = 0
huc info:
admin@truenas[~]$ sudo cat /sys/kernel/debug/dri/0/gt0/uc/huc_info
HuC firmware: i915/dg2_huc_gsc.bin
status: MISSING
version: found 0.0.0
uCode: 0 bytes
RSA: 0 bytes
HuC status: 0x00164000
Firmware list:
admin@truenas[/]$ ls /lib/firmware/i915
adlp_dmc.bin adls_dmc_ver2_01.bin bxt_guc_ver9_29.bin cnl_dmc_ver1_07.bin dg2_dmc_ver2_06.bin ehl_guc_70.1.1.bin glk_huc_ver03_01_2893.bin icl_huc_ver8_4_3238.bin kbl_guc_ver9_14.bin skl_dmc_ver1_27.bin skl_guc_ver6_1.bin tgl_guc_62.0.0.bin
adlp_dmc_ver2_09.bin bxt_dmc_ver1.bin bxt_huc_2.0.0.bin dg1_dmc_ver2_02.bin dg2_dmc_ver2_07.bin ehl_huc_9.0.0.bin icl_dmc_ver1_07.bin kbl_dmc_ver1.bin kbl_guc_ver9_39.bin skl_guc_32.0.3.bin skl_guc_ver9_33.bin tgl_guc_69.0.3.bin
adlp_dmc_ver2_10.bin bxt_dmc_ver1_07.bin bxt_huc_ver01_07_1398.bin dg1_guc_49.0.1.bin dg2_dmc_ver2_08.bin glk_dmc_ver1_04.bin icl_dmc_ver1_09.bin kbl_dmc_ver1_01.bin kbl_huc_4.0.0.bin skl_guc_33.0.0.bin skl_huc_2.0.0.bin tgl_guc_70.1.1.bin
adlp_dmc_ver2_12.bin bxt_guc_32.0.3.bin bxt_huc_ver01_8_2893.bin dg1_guc_62.0.0.bin dg2_guc_70.1.2.bin glk_guc_32.0.3.bin icl_guc_32.0.3.bin kbl_dmc_ver1_04.bin kbl_huc_ver02_00_1810.bin skl_guc_49.0.1.bin skl_huc_ver01_07_1398.bin tgl_guc_70.bin
adlp_dmc_ver2_14.bin bxt_guc_33.0.0.bin cml_guc_33.0.0.bin dg1_guc_69.0.3.bin dg2_guc_70.4.1.bin glk_guc_33.0.0.bin icl_guc_33.0.0.bin kbl_guc_32.0.3.bin mtl_dmc.bin skl_guc_62.0.0.bin tgl_dmc_ver2_04.bin tgl_huc.bin
adlp_dmc_ver2_16.bin bxt_guc_49.0.1.bin cml_guc_49.0.1.bin dg1_guc_70.1.1.bin dg2_guc_70.bin glk_guc_49.0.1.bin icl_guc_49.0.1.bin kbl_guc_33.0.0.bin rkl_dmc_ver2_02.bin skl_guc_69.0.3.bin tgl_dmc_ver2_06.bin tgl_huc_7.0.12.bin
adlp_guc_62.0.3.bin bxt_guc_62.0.0.bin cml_guc_62.0.0.bin dg1_guc_70.bin ehl_guc_33.0.4.bin glk_guc_62.0.0.bin icl_guc_62.0.0.bin kbl_guc_49.0.1.bin rkl_dmc_ver2_03.bin skl_guc_70.1.1.bin tgl_dmc_ver2_08.bin tgl_huc_7.0.3.bin
adlp_guc_69.0.3.bin bxt_guc_69.0.3.bin cml_guc_69.0.3.bin dg1_huc.bin ehl_guc_49.0.1.bin glk_guc_69.0.3.bin icl_guc_69.0.3.bin kbl_guc_62.0.0.bin skl_dmc_ver1.bin skl_guc_ver1.bin tgl_dmc_ver2_12.bin tgl_huc_7.5.0.bin
adlp_guc_70.1.1.bin bxt_guc_70.1.1.bin cml_guc_70.1.1.bin dg1_huc_7.7.1.bin ehl_guc_62.0.0.bin glk_guc_70.1.1.bin icl_guc_70.1.1.bin kbl_guc_69.0.3.bin skl_dmc_ver1_23.bin skl_guc_ver4.bin tgl_guc_35.2.0.bin tgl_huc_7.9.3.bin
adlp_guc_70.bin bxt_guc_ver8_7.bin cml_huc_4.0.0.bin dg1_huc_7.9.3.bin ehl_guc_69.0.3.bin glk_huc_4.0.0.bin icl_huc_9.0.0.bin kbl_guc_70.1.1.bin skl_dmc_ver1_26.bin skl_guc_ver6.bin tgl_guc_49.0.1.bin
Hope that it is just an easy fix or something i missed, all help is welcome.