[Intel-gfx] [REPOST] [PATCH] drm/i915/ppgtt: Load address space after mi_set_context

Daniel Vetter daniel at ffwll.ch
Thu Jun 12 23:29:32 CEST 2014


On Thu, Jun 12, 2014 at 09:55:50AM -0700, Ben Widawsky wrote:
> This is not meant for IVB/HSW. Empirically we've found it doesn't
> have the same behavior, as you said above. So that's definite an issue
> which requires a patch rev.

Sounds like we might need a per-platform do_ctx_swithc function to encode
these details? Maybe not given that execlist is the rage and that has a
completely different submission path.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch



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