** Description changed: [ Impact ] The patchset "drm/amdgpu: Enable MES lr_compute_wa by default"[1] enables a MES workaround to prevent MES queue from hanging on Strix Halo platforms. The patch is includes in the oem-6.14-1014, however it requires newer MES firmware to work. Otherwise the kernel would gate this workaround, showing the following message: amdgpu 0000:c3:00.0: amdgpu: MES FW version must be >= 0x7f to enable LR compute workaround. This has been found on platforms of some community users[2]. [ Fix ] - Update the MES firmware files to the latest ones[3]. + Update the GC firmware files to the latest ones[3]. [ Test ] 1. On a Strix Halo platform, install the firmware and boot the 6.14 oem kernel. 2. In the dmesg, the above message should not appear. [ Where the problems could occur] If there are problems in the new firmware, they will affect Strix Halo platforms[4]. [ Additional information ] [1] https://lore.kernel.org/amd-gfx/[email protected]/ [2] https://github.com/ROCm/ROCm/issues/5499#issuecomment-3415947114 [3] https://gitlab.com/kernel-firmware/linux-firmware/-/commit/9643cbf2c94eb19f7b7f74e4721d44cdda5b01e5 [4] https://dri.freedesktop.org/docs/drm/gpu/amdgpu/amd-hardware-list-info.html
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2129150 Title: [SRU] Update GC 11.5.1 firmware to enable MES WA on Strix Halo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/2129150/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
