I've been occasionally getting the debugging warnings seen in the attached kernel log excerpt. Only for piglit amd_pinned_memory and for libdrm amdgpu_test, so I suspect it's pointing at a userptr related issue. Christian, any ideas? -- Earthling Michel Dänzer | http://www.amd.com Libre software enthusiast | Mesa and X developer -------------- next part -------------- A non-text attachment was scrubbed... Name: kern.log Type: text/x-log Size: 6395 bytes Desc: not available URL: <https://lists.freedesktop.org/archives/amd-gfx/attachments/20180711/3b060b3d/attachment.bin>