Trouble for some amdgpu cards with kernel 6.7.4

[stephane]

i have a return about amdgpu drivers
this error is reappear

kernel: amdgpu 0000:56:00.0: amdgpu: [gfxhub0] no-retry page fault (src_id:0 ring:24 vmid:5 pasid:32781, for process  pid 497
kernel: amdgpu 0000:56:00.0: amdgpu:   in page starting at address 0x0000c9bbcc414000 from IH client 0x1b (UTCL2)
kernel: amdgpu 0000:56:00.0: amdgpu: VM_L2_PROTECTION_FAULT_STATUS:0x00501431
kernel: amdgpu 0000:56:00.0: amdgpu:          Faulty UTCL2 client ID: SQC (data) (0xa)
kernel: amdgpu 0000:56:00.0: amdgpu:          MORE_FAULTS: 0x1
kernel: amdgpu 0000:56:00.0: amdgpu:          WALKER_ERROR: 0x0
kernel: amdgpu 0000:56:00.0: amdgpu:          PERMISSION_FAULTS: 0x3
kernel: amdgpu 0000:56:00.0: amdgpu:          MAPPING_ERROR: 0x0
kernel: amdgpu 0000:56:00.0: amdgpu:          RW: 0x0
kernel: amdgpu 0000:56:00.0: amdgpu: [gfxhub0] no-retry page fault (src_id:0 ring:24 vmid:5 pasid:32781, for process pid 497
kernel: amdgpu 0000:56:00.0: amdgpu:   in page starting at address 0x0000ac653f38a000 from IH client 0x1b (UTCL2)
kernel: amdgpu 0000:56:00.0: amdgpu: VM_L2_PROTECTION_FAULT_STATUS:0x00000000
kernel: amdgpu 0000:56:00.0: amdgpu:          Faulty UTCL2 client ID: CB (0x0)
kernel: amdgpu 0000:56:00.0: amdgpu:          MORE_FAULTS: 0x0
kernel: amdgpu 0000:56:00.0: amdgpu:          WALKER_ERROR: 0x0
kernel: amdgpu 0000:56:00.0: amdgpu:          PERMISSION_FAULTS: 0x0
kernel: amdgpu 0000:56:00.0: amdgpu:          MAPPING_ERROR: 0x0
kernel: amdgpu 0000:56:00.0: amdgpu:          RW: 0x0

and are related that was fixed before

https://unix.stackexchange.com/questions/756281/kernel-6-5-2-seems-to-have-amdgpu-crash-on-no-retry-page-fault

https://bbs.archlinux.org/viewtopic.php?id=278899

this lead to lost sync with driver video card ( between 1mn to 10mn )

[philm]

switch to testing and see if a newer version fixes it: Packages

[stephane]

it ok with kernel 6.7.6 and amdgpu for 5700XT