Hi! > This patch causes lockups in firefox. They appear like non-fatal hangs > of the webpage contents, "fixable" with alt-tab or a background system > load. I have verified that reverting the commit 754a254427 on top of > current Linus tree fixes the problem. This is still broken in v5.2-rc3. I have also verified that the particular commit, if backported to v5.1 release, breaks firefox there too in the same way. (for reference:) commit 754a25442705c4f90e0d05f1a7bd303ffe700ca9 Author: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> Date: Thu Mar 21 16:19:08 2019 +0000 drm/i915: Skip object locking around a no-op set-domain ioctl _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx