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| author | Andreas Hansson <andreas.hansson@arm.com> | 2014-09-03 07:42:53 -0400 |
|---|---|---|
| committer | Andreas Hansson <andreas.hansson@arm.com> | 2014-09-03 07:42:53 -0400 |
| commit | 1ff4c45bbbaa22d5bd91e9bdd34d4435290ab8be (patch) | |
| tree | 8249a3f3b73194cf9ccc6ce921ff6cf97052ed4d /src/cpu/intr_control.hh | |
| parent | 8f95144e161ef7bdb264eb572108a98f215785c0 (diff) | |
| download | gem5-1ff4c45bbbaa22d5bd91e9bdd34d4435290ab8be.tar.xz | |
mem: Avoid unecessary retries when bus peer is not ready
This patch removes unecessary retries that happened when the bus layer
itself was no longer busy, but the the peer was not yet ready. Instead
of sending a retry that will inevitably not succeed, the bus now
silenty waits until the peer sends a retry.
Diffstat (limited to 'src/cpu/intr_control.hh')
0 files changed, 0 insertions, 0 deletions