Public bug reported: [ Impact ]
We found a resource assignment issue in the the GC 11.0.1 Firmware. This can manifest as GPU hang when running compute workload. [ Fix ] Update the GC firmware to the following version: https://gitlab.com/kernel-firmware/linux- firmware/-/commit/d531e213dea885a7f615b98c6d53c1aae80b18af [ Test ] Install the latest GC firmware and 1. Run the same workload. The GPU shouldn't hang. 2. Run basic test on graphic (e.g. glxinfo -B, glxgears). It should function normally. [ Where problems could occur ] This impacts platforms with GC 11.0.1 block. See [1] for more information. [1] https://docs.kernel.org/gpu/amdgpu/amd-hardware-list-info.html ** Affects: linux-firmware (Ubuntu) Importance: Undecided Status: New ** Affects: linux-firmware-amd-graphics (Ubuntu) Importance: Undecided Status: New ** Also affects: linux-firmware-amd-graphics (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2153395 Title: [SRU] Fix resource assignment in gfx1101 firmware To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/2153395/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
