On Thu, Jun 18, 2015 at 06:33:29PM +0100, Arun Siluvery wrote: > In Per context w/a batch buffer, > WaRsRestoreWithPerCtxtBb > > v2: This patches modifies definitions of MI_LOAD_REGISTER_MEM and > MI_LOAD_REGISTER_REG; Add GEN8 specific defines for these instructions > so as to not break any future users of existing definitions (Michel) > > v3: Length defined in current definitions of LRM, LRR instructions was > specified > as 0. It seems it is common convention for instructions whose length vary > between > platforms. This is not an issue so far because they are not used anywhere > except > command parser; now that we use in this patch update them with correct length > and also move them out of command parser placeholder to appropriate place. > remove unnecessary padding and follow the WA programming sequence exactly > as mentioned in spec which is essential for this WA (Dave).
Similarly with the indirect ctx from patch 5, having the documentation that we need scratch_obj in the preamble for these workarounds I think is worth its weight in the extra typing. -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx
