Public bug reported: [ Impact ]
* GPU usage reported wrongly. * Upstream bug report: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/4532 [ Fix ] * Upstream fixes: 617d824c53 drm/xe: Add WA BB to capture active context utilization 9c7632faad drm/xe/lrc: Use a temporary buffer for WA BB 741d3ef8b8 drm/xe: Save the gt pointer in lrc and drop the tile [ Test Plan ] * Trigger 100% usage of GPU, check for usage. [ Where problems could occur ] * Regression in drm/xe driver and GPU management. [ Other Info ] * Tested and submitted by intel. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Affects: linux (Ubuntu Plucky) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Plucky) 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/2119526 Title: drm/xe: Lite restore breaks fdinfo drm-cycles-rcs reporting To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2119526/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
