Bug 108718

I have the same exact bug. As a workaround i used earlier build of mesa but indeed the latest one is borked and unusable in Firefox.
And without webrenderer firefox is kind of unusable as the color gradient look horrible.

Can you still reproduce this issue?

It seems to work fine here with a recent kernel + mesa configuration.

I'm on:

OpenGL renderer string: AMD RAVEN (DRM 3.30.0, 5.1.15-050115-generic, LLVM 8.0.1)
OpenGL core profile version string: 4.5 (Core Profile) Mesa 19.2.0-devel (git-8305766 2019-07-11 bionic-oibaf-ppa)

And I can also still repro this issue. Firefox isn't the only way to trigger it, Chromium can trigger it too.

Is it too old already? How recent the kernel and mesa must be?

(In reply to Pierre-Eric Pelloux-Prayer from comment #2)
> Can you still reproduce this issue?
> 
> It seems to work fine here with a recent kernel + mesa configuration.

Correction: I retested and can reproduce the problem partially.

After zooming and scrolling for a while, there are logs like this in dmesg:


[drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* amdgpu_vm_validate_pt_bos() failed.
[drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Not enough memory for command submission!
[TTM] Failed to find memory space for buffer 0x00000000de5c5282 eviction
[TTM]  No space for 00000000de5c5282 (2224 pages, 8896K, 8M)
[TTM]    placement[0]=0x00060002 (1)
[TTM]      has_type: 1
[TTM]      use_type: 1
[TTM]      flags: 0x0000000A
[TTM]      gpu_offset: 0x00000000
[TTM]      size: 786432
[TTM]      available_caching: 0x00070000
[TTM]      default_caching: 0x00010000
[TTM]  0x0000000000000400-0x0000000000000401: 1: used
[TTM]  0x0000000000000401-0x0000000000000443: 66: used
[TTM]  0x0000000000000443-0x0000000000000445: 2: used
[TTM]  0x0000000000000445-0x0000000000000447: 2: used
[TTM]  0x0000000000000447-0x0000000000000449: 2: used
[TTM]  0x0000000000000449-0x000000000000044b: 2: used
[TTM]  0x000000000000044b-0x000000000000044d: 2: used
[TTM]  0x000000000000044d-0x000000000000044f: 2: used
[TTM]  0x000000000000044f-0x0000000000000451: 2: used
[TTM]  0x0000000000000451-0x0000000000000453: 2: used
[TTM]  0x0000000000000453-0x0000000000000455: 2: used
[TTM]  0x0000000000000455-0x0000000000000456: 1: used
[TTM]  0x0000000000000456-0x0000000000000556: 256: used
[TTM]  0x0000000000000556-0x0000000000000557: 1: used
[TTM]  0x0000000000000557-0x0000000000000558: 1: used
[TTM]  0x0000000000000558-0x0000000000000559: 1: used
[TTM]  0x0000000000000559-0x000000000000055a: 1: used
[TTM]  0x000000000000055a-0x000000000000055b: 1: used
[TTM]  0x000000000000055b-0x000000000000055c: 1: used
[TTM]  0x000000000000055c-0x000000000000055d: 1: used
[TTM]  0x000000000000055d-0x000000000000055e: 1: used
[TTM]  0x000000000000055e-0x0000000000000560: 2: used
[TTM]  0x0000000000000560-0x0000000000000561: 1: used
[TTM]  0x0000000000000561-0x0000000000000562: 1: used
[TTM]  0x0000000000000562-0x0000000000000563: 1: used
[TTM]  0x0000000000000563-0x0000000000000565: 2: used
[TTM]  0x0000000000000565-0x0000000000000665: 256: used
[TTM]  0x0000000000000665-0x000000000000075c: 247: used
[TTM]  0x000000000000075c-0x0000000000000800: 164: free
[TTM]  0x0000000000000800-0x0000000000000900: 256: used
[TTM]  0x0000000000000900-0x0000000000000cca: 970: used
[TTM]  0x0000000000000cca-0x0000000000040000: 258870: free
[TTM]  total: 261120, used 2086 free 259034


The computer doesn't hang or crash though and if I close Firefox's window everything goes back to normal.

(using: Mesa master, LLVM 10, kernel 865b4ca43816 from amd-staging-drm-next)

(In reply to Haxk20 from comment #1)
> I have the same exact bug. As a workaround i used earlier build of mesa but
> indeed the latest one is borked and unusable in Firefox.
> And without webrenderer firefox is kind of unusable as the color gradient
> look horrible.

What is the version of this "earlier build of mesa" that doesn't have this problem?

-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/607.