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| author | Ali Jafri <ali.jafri@arm.com> | 2015-11-06 03:26:40 -0500 |
|---|---|---|
| committer | Ali Jafri <ali.jafri@arm.com> | 2015-11-06 03:26:40 -0500 |
| commit | f02a9338c1efaf7680f598a57ff6607e9b11120e (patch) | |
| tree | dfba1a176dd9216bb2b820497e527fbf4901aff5 /src/mem/cache/mshr.hh | |
| parent | c086c20bd2578a4dfd4ef5d158de1eddffb1fc9a (diff) | |
| download | gem5-f02a9338c1efaf7680f598a57ff6607e9b11120e.tar.xz | |
mem: Avoid unnecessary snoops on writebacks and clean evictions
This patch optimises the handling of writebacks and clean evictions
when using a snoop filter. Instead of snooping into the caches to
determine if the block is cached or not, simply set the status based
on the snoop-filter result.
Diffstat (limited to 'src/mem/cache/mshr.hh')
0 files changed, 0 insertions, 0 deletions