On Sun, Mar 18, 2012 at 01:39:40PM -0700, Ben Widawsky wrote: > The patches have changed quite a bit since the RFC, and therefore I > didn't feel comfortable trying to do v2 information. I didn't feel > comfortable taking the few r-bs that I had from the RFC except for the > one patch that I applied wholesale. > > Summary: > - Completely redid the patch splitting. > The number of patches increased, but LOC is about the same, and a > handful of the new patches are either because of more splitting, or > completely new bits. > - Reference counted context allows freeing the data structure and > freeing the BO independently. This is probably the most significant > change. > - Convert ILK RC6 code to use context code. I'm hopefuly this will make > things more stable, but have no proof. > - Added trace events for context create/destroy/switch. > - Only support render ring context switch (previous code supported any > ring, though media ring is the only other ring which *should* work). > > Testing summary. > ILK > RC6, just booted to desktop > SNB > module load/unload testing > 20 consecutive suspend resume cycles > nexuiz with experimental mesa > piglit quick.tests with experimental mesa > I've seen time-elapsed, and polygonOffset intermittently fail, I > believe this is caused by the following... > Missed IRQs now seem to occur once every other piglit run. > I have some new code to try to fix this... coming soon, I hope. > IVB > No testing done since RFC > > I'll respond to this email with links to what I used to test (code is > currently not in pushable form). > kernel > libdrm > mesa > intel-gpu-tools Kernel: git://people.freedesktop.org/~bwidawsk/drm-intel context_support libdrm: git://people.freedesktop.org/~bwidawsk/drm context_support mesa: git://people.freedesktop.org/~bwidawsk/mesa context_support intel-gpu-tools git://people.freedesktop.org/~bwidawsk/intel-gpu-tools context_support
