On Tue, Sep 17, 2013 at 12:18 AM, Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> wrote: >> Ben's right afaik, we need this kludge to keep snb happy. And we need >> ppgtt to make kernel cs scanning possible, which we seem to need for >> geomtry shaders or some other gl3.2/3 feature. So not much choice I'd say >> ... > > It shouldn't be a kludge here, but in execbuffer where we detect the SNB > w/a and so should pass the flag down to the bind and make sure we have any > other fixup required (see the extra details required for full-ppgtt). Yeah, I've written my response without actually reading the code really, only the discussion, and gotten all confused. So I'll hide in shame a bit and let you two duke this out ;-) -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
