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(Updated Dec. 24, 2015, 8:22 a.m.) Review request for Default. Repository: gem5 Description (updated) ------- Changeset 11277:b0171dac1864 --------------------------- mem: Do not use sender state to track forwarded snoops in cache This patch changes how the cache tracks which snoops are forwarded, and which ones are created locally. Previously the identification was based on an empty sender state of a specific class, but this method fails to distinguish which cache actually attached the sender state. Instead we use the same mechanism as the crossbar, and keep track of the requests that have outstanding snoops. Diffs (updated) ----- src/mem/cache/cache.hh d9a0136ab8cc src/mem/cache/cache.cc d9a0136ab8cc Diff: http://reviews.gem5.org/r/3251/diff/ Testing ------- Thanks, Andreas Hansson _______________________________________________ gem5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/gem5-dev
