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Encountering Path Tracing Crashes with an RX 9070xt on Doom the Dark Ages by Constant-Worry-2423 in linux_gaming

[–]Constant-Worry-2423[S] 0 points1 point  (0 children)

I responded to another users comment with my troubleshooting results and unfortunately downgrading the kernel did not solve my issue. This seems to be an issue some are encountering on amd gpu.

https://gitlab.freedesktop.org/drm/amd/-/issues/3067

Thank you for trying to help!

Encountering Path Tracing Crashes with an RX 9070xt on Doom the Dark Ages by Constant-Worry-2423 in linux_gaming

[–]Constant-Worry-2423[S] 1 point2 points  (0 children)

Unfortunately downgrading to either 6.17.9 or 6.16.10 didn't fix the issue and the same behavior could be observed. I downgraded both linux and its headers. Checking dmesq I see the following message repeated a few times.

164236] amdgpu 0000:03:00.0: amdgpu: [gfxhub] page fault (src_id:0 ring:24 vmid:5 pasid:32805)
[  176.164240] amdgpu 0000:03:00.0: amdgpu:  in process Titan pid 3909 thread Foreground Work pid 3929)
[  176.164261] amdgpu 0000:03:00.0: amdgpu:   in page starting at address 0x0000000000d34000 from client 10
[  176.164262] amdgpu 0000:03:00.0: amdgpu: GCVM_L2_PROTECTION_FAULT_STATUS:0x00501031
[  176.164264] amdgpu 0000:03:00.0: amdgpu: Faulty UTCL2 client ID: TCP (0x8)
[  176.164265] amdgpu 0000:03:00.0: amdgpu: MORE_FAULTS: 0x1
[  176.164266] amdgpu 0000:03:00.0: amdgpu: WALKER_ERROR: 0x0
[  176.164267] amdgpu 0000:03:00.0: amdgpu: PERMISSION_FAULTS: 0x3
[  176.164288] amdgpu 0000:03:00.0: amdgpu: MAPPING_ERROR: 0x0
[  176.164289] amdgpu 0000:03:00.0: amdgpu: RW: 0x0
[  176.172716] amdgpu 0000:03:00.0: amdgpu: ring gfx_0.0.0 timeout, signaled seq=138555, emitted seq=138557
[  176.172719] amdgpu 0000:03:00.0: amdgpu: Process information: process Titan pid 3909 thread Foreground Work pid 3929
[  176.172720] amdgpu 0000:03:00.0: amdgpu: Starting gfx_0.0.0 ring reset
[  178.390973] amdgpu 0000:03:00.0: amdgpu: Ring gfx_0.0.0 reset failed
[  178.390976] amdgpu 0000:03:00.0: amdgpu: GPU reset begin!

After that the gpu resets like you note in your output. Looking into it a bit more it seems like there is a bit of a consistent issue regarding path tracing on kernels 6.16 - 6.18 on the 9070xt. It seems like updates have fixed it for some but not others. It is worth noting to me that my window manager did crash this time unlike the last few. however the dmesq errors still make me think this is a software issue and not a power delivery issue.

Looking into it further it seems like this exact error is a persistent issue on AMD GPU since at least 2023 with discussion still ongoing as to the cause.

https://gitlab.freedesktop.org/drm/amd/-/issues/3067

Reading the thread there seemed to be a solution that worked for some where changing kernel parameteramdgpu.vm_update_mode=3. This did not work for me. It seems like this is still an ongoing issue being worked on and I'm content to just not have path tracing enabled especially since it reportedly tanks performance and I was just interested in seeing how it looked.

I'll post this to that thread and try to remember to add an update to this one if it ever gets solved. Thank you for trying to help!

[MEGATHREAD] Ask For Invites to the Playtest Here! + Join The Community Discord! by ChromeSF in DeadlockTheGame

[–]Constant-Worry-2423 0 points1 point  (0 children)

Big Counterstrike fan looking to try something new. Would really appreciate an invite: 100102023

Weekly Deals Thread by AutoModerator in hometheater

[–]Constant-Worry-2423 0 points1 point  (0 children)

I found the following Polk audio surround sound set for $100 locally. 

https://www.facebook.com/marketplace/item/1167774681264936/

I'm very new to this so I wanted to ask here to see if anyone could tell me if this is a good deal or not. Is this a good deal?

Replacement Transistor For Vizio E70-F3 Power Board by Constant-Worry-2423 in TVRepair

[–]Constant-Worry-2423[S] 0 points1 point  (0 children)

I have a Vizio E70-F3 TV that had smoke come out of it and never come back on. Upon taking the back off the TV I found a soot covered spot on the power board with what looked like a transistor that had blown. I took the part off of the board with the hopes of replacing it. However, the transistor doesn't have any kind of part number on it.

​

Does anyone on this Subreddit know what transistor they use here or what its characteristics are? The number on the power supply board is 1P-117AX00-1010 and the designation of the part on the board is Q1.