diff options
Diffstat (limited to 'src/mem/ruby/structures/CacheMemory.cc')
| -rw-r--r-- | src/mem/ruby/structures/CacheMemory.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mem/ruby/structures/CacheMemory.cc b/src/mem/ruby/structures/CacheMemory.cc index 486b5ae97..c802d8fb6 100644 --- a/src/mem/ruby/structures/CacheMemory.cc +++ b/src/mem/ruby/structures/CacheMemory.cc @@ -251,7 +251,7 @@ CacheMemory::cacheAvail(const Address& address) const } AbstractCacheEntry* -CacheMemory::allocate(const Address& address, AbstractCacheEntry* entry) +CacheMemory::allocate(const Address& address, AbstractCacheEntry* entry, bool touch) { assert(address == line_address(address)); assert(!isTagPresent(address)); @@ -271,7 +271,9 @@ CacheMemory::allocate(const Address& address, AbstractCacheEntry* entry) set[i]->m_locked = -1; m_tag_index[address] = i; - m_replacementPolicy_ptr->touch(cacheSet, i, curTick()); + if (touch) { + m_replacementPolicy_ptr->touch(cacheSet, i, curTick()); + } return entry; } |