Public bug reported: [Impact]
Mesa 10.5.x suffers from a GPU hang on Skylake HW, bisected fix in 10.6.x: commit 74fd226e34d0cf5e9ff43174ae69b4a66f5de1ab Author: Ben Widawsky <benjamin.widaw...@intel.com> Date: Wed Mar 25 16:52:46 2015 -0700 i965/skl: Don't use the PMA depth stall workaround the system freezes soon after, causing loss of data. [Test Case] * installl chromium version 41.x (webgl disabled on later versions) * open https://jbouny.github.io/fft-ocean/ * grab the ship, rotate quickly * should freeze in a few seconds [Regression Potential] * none, it's a gen9 specific workaround ** Affects: mesa (Ubuntu) Importance: Undecided Status: Fix Released ** Affects: mesa-lts-vivid (Ubuntu) Importance: Undecided Status: Invalid ** Affects: mesa (Ubuntu Vivid) Importance: High Assignee: Timo Aaltonen (tjaalton) Status: New ** Affects: mesa-lts-vivid (Ubuntu Vivid) Importance: Undecided Status: New ** Also affects: mesa (Ubuntu Vivid) 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/1486522 Title: [SKL] GPU hang with webgl demo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1486522/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs