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(Updated Dec. 22, 2015, 4:28 p.m.) Review request for Default. Repository: gem5 Description (updated) ------- Changeset 11282:bf2ca8cda251 --------------------------- mem: Only forward the non-writable flag if truly needed This patch ensures a cache does not forward the non-writable flag from a CPU-side request unless it has to. Thus, we avoid being overly conservative and returning non-writable responses even when we know that the response is the only writable copy in the system (the request was sent out with NeedsWritable set). Diffs (updated) ----- src/mem/cache/cache.cc d9a0136ab8cc Diff: http://reviews.gem5.org/r/3256/diff/ Testing ------- Thanks, Andreas Hansson _______________________________________________ gem5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/gem5-dev
