https://bugzilla.suse.com/show_bug.cgi?id=1226725 https://bugzilla.suse.com/show_bug.cgi?id=1226725#c2 --- Comment #2 from Matthias Griessmeier --- Created attachment 875636 --> https://bugzilla.suse.com/attachment.cgi?id=875636&action=edit [20240617] - first bad -- You are receiving this mail because: You are on the CC list for the bug.

https://bugzilla.suse.com/show_bug.cgi?id=1226725 https://bugzilla.suse.com/show_bug.cgi?id=1226725#c6 --- Comment #6 from Stefan Dirsch --- Ok. I see a regression for s390x on Xvnc between 240.9 and Mesa 24.1.1 Mesa 24.1.1 $ glxinfo -B name of display: :0 Mesa 24.1.1 implementation error: Unexpected format PIPE_FORMAT_X8B8G8R8_SRGB in st_new_renderbuffer_fb Please report at https://gitlab.freedesktop.org/mesa/mesa/-/issues Error: unable to load GL functions Mesa 24.0.9 $ glxinfo -B name of display: :0 display: :0 screen: 0 direct rendering: Yes Extended renderer info (GLX_MESA_query_renderer): Vendor: Mesa (0xffffffff) Device: llvmpipe (LLVM 18.1.6, 128 bits) (0xffffffff) Version: 24.0.9 Accelerated: no Video memory: 1747MB Unified memory: yes Preferred profile: core (0x1) Max core profile version: 4.5 Max compat profile version: 4.5 Max GLES1 profile version: 1.1 Max GLES[23] profile version: 3.2 Memory info (GL_ATI_meminfo): VBO free memory - total: 4292874677 MB, largest block: 4292874677 MB VBO free aux. memory - total: 1510 MB, largest block: 1510 MB Texture free memory - total: 4292874677 MB, largest block: 4292874677 MB Texture free aux. memory - total: 1510 MB, largest block: 1510 MB Renderbuffer free memory - total: 4292874677 MB, largest block: 4292874677 MB Renderbuffer free aux. memory - total: 1510 MB, largest block: 1510 MB Memory info (GL_NVX_gpu_memory_info): Dedicated video memory: 0 MB Total available memory: 1748 MB Currently available dedicated video memory: 4292874677 MB OpenGL vendor string: Mesa OpenGL renderer string: llvmpipe (LLVM 18.1.6, 128 bits) OpenGL core profile version string: 4.5 (Core Profile) Mesa 24.0.9 OpenGL core profile shading language version string: 4.50 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL version string: 4.5 (Compatibility Profile) Mesa 24.0.9 OpenGL shading language version string: 4.50 OpenGL context flags: (none) OpenGL profile mask: compatibility profile OpenGL ES profile version string: OpenGL ES 3.2 Mesa 24.0.9 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20 -- You are receiving this mail because: You are on the CC list for the bug.

https://bugzilla.suse.com/show_bug.cgi?id=1226725 https://bugzilla.suse.com/show_bug.cgi?id=1226725#c8 --- Comment #8 from Stefan Dirsch --- Already reported upstream. https://gitlab.freedesktop.org/mesa/mesa/-/issues/11360 and supposedly fixed in fix-format-defs branch of Daniel Stone's Mesa fork. https://gitlab.freedesktop.org/daniels/mesa/-/tree/fix-format-defs?ref_type=... https://gitlab.freedesktop.org/daniels/mesa/-/commit/79ca6e3a329dbfc3bc68df3... If this also fixes the wrong color during installation is completely unknown. -- You are receiving this mail because: You are on the CC list for the bug.

https://bugzilla.suse.com/show_bug.cgi?id=1226725 https://bugzilla.suse.com/show_bug.cgi?id=1226725#c10 --- Comment #10 from Stefan Dirsch --- The original issue should be retested with updated Mesa packages. Verify that RPM changelog includes: Tue Jun 25 11:14:15 UTC 2024 - Stefan Dirsch - u_dri-Fix-BGR-format-exclusion.patch * fixes glxinfo/eglxinfo on s390x (boo#1226725, comment#6) -- You are receiving this mail because: You are on the CC list for the bug.

https://bugzilla.suse.com/show_bug.cgi?id=1226725 https://bugzilla.suse.com/show_bug.cgi?id=1226725#c13 Matthias Griessmeier changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(mgriessmeier@suse | |.com) | --- Comment #13 from Matthias Griessmeier --- (In reply to Stefan Dirsch from comment #12)

Please test with next TW build containing this fix.

with the updated package, the color distortion can now also be seen on x86_64: https://openqa.opensuse.org/tests/4299576#step/online_repos/2 according to DimStar - this staging build contains the supposed fix https://build.opensuse.org/request/show/1183150 -- You are receiving this mail because: You are on the CC list for the bug.

https://bugzilla.suse.com/show_bug.cgi?id=1226725 https://bugzilla.suse.com/show_bug.cgi?id=1226725#c15 --- Comment #15 from Stefan Dirsch --- (In reply to OBSbugzilla Bot from comment #14)

This is an autogenerated message for OBS integration: This bug (1226725) was mentioned in https://build.opensuse.org/request/show/1183326 Factory / Mesa

Next try. If that doesn't help I will limit these new patches to s390x for the time being until this thing gets fixed upstream. Better wrong colors than no GL at all. -- You are receiving this mail because: You are on the CC list for the bug.