The "context" that is necessary to submit and process perf commands to
the hardware was previously present in the brw_context.perfquery
struct. This commit moves it into perf and provides a more
understandable name.
The intention is for this struct to be private, when all methods that
access it are migrated into perf.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Mark Janes
e08a69b7f4