On 03.07.2014 04:31, Christian K?nig wrote: >> FWIW, I've also had successful runs with the first three of the split >> changes, and with all of them. > Ok I've just pushed a branch testing-3.15-v3 to fdo which moves all page > table allocation to the end of VRAM. Please try with this memory layout, > it should give us a good idea if it's indeed a memory corruption or > something else.
That branch just survived piglit as well. > Apart from that please try to lockup your system with > radeon.lockup_timeout=0 on the kernel commandline and then try to get a > dump of the vm page tables with the script I've send to you in one of > the mails. Any preference for which changes of which branch I should try this with? E.g. with the two overalignment changes from testing-3.15-v2? -- Earthling Michel D?nzer | http://www.amd.com Libre software enthusiast | Mesa and X developer