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| author | Daniel <odanrc@yahoo.com.br> | 2018-11-11 11:55:37 +0100 |
|---|---|---|
| committer | Daniel Carvalho <odanrc@yahoo.com.br> | 2018-11-15 16:51:27 +0000 |
| commit | 67e45b872a0bd268e3ce4158c25c6f27e8b0d42e (patch) | |
| tree | ad8d4139cc85e170d8c28d9a73cb04eb6f833d1d /src/mem/cache/prefetch/queued.cc | |
| parent | fafe4e80b76e93e3d0d05797904c19928587f5b5 (diff) | |
| download | gem5-67e45b872a0bd268e3ce4158c25c6f27e8b0d42e.tar.xz | |
mem-cache: Cleanup prefetchers
Prefetcher code had extra variables, dependencies
that could be removed, code duplication, and missing
overrides.
Change-Id: I6e9fbf67a0bdab7eb591893039e088261f52d31a
Signed-off-by: Daniel <odanrc@yahoo.com.br>
Reviewed-on: https://gem5-review.googlesource.com/c/14355
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Maintainer: Nikos Nikoleris <nikos.nikoleris@arm.com>
Diffstat (limited to 'src/mem/cache/prefetch/queued.cc')
| -rw-r--r-- | src/mem/cache/prefetch/queued.cc | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/mem/cache/prefetch/queued.cc b/src/mem/cache/prefetch/queued.cc index f9a036d45..ce14b5ac5 100644 --- a/src/mem/cache/prefetch/queued.cc +++ b/src/mem/cache/prefetch/queued.cc @@ -91,9 +91,8 @@ QueuedPrefetcher::notify(const PacketPtr &pkt) // Queue up generated prefetches for (AddrPriority& pf_info : addresses) { - // Block align prefetch address - pf_info.first &= ~(Addr)(blkSize - 1); + pf_info.first = blockAddress(pf_info.first); pfIdentified++; DPRINTF(HWPrefetch, "Found a pf candidate addr: %#x, " @@ -131,7 +130,7 @@ QueuedPrefetcher::getPacket() return pkt; } -std::list<QueuedPrefetcher::DeferredPacket>::const_iterator +QueuedPrefetcher::const_iterator QueuedPrefetcher::inPrefetch(Addr address, bool is_secure) const { for (const_iterator dp = pfq.begin(); dp != pfq.end(); dp++) { |