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(parent: 01fc529) | patch
hammer: fixed dma uniproc error
authorBrad Beckmann <Brad.Beckmann@amd.com>
Fri, 1 Apr 2011 22:50:23 +0000 (15:50 -0700)
committerBrad Beckmann <Brad.Beckmann@amd.com>
Fri, 1 Apr 2011 22:50:23 +0000 (15:50 -0700)
commit0788ea7b3b68bae82adf49bad474da3afdab0506
treeeb249558ea05a4ecfc667fc7794622879d015637tree
parent01fc529bb2e2bf2021b5ec0c0e88136f1665abe6commit | diff
hammer: fixed dma uniproc error

Fixed an error reguarding DMA for uninprocessor systems.  Basically removed an
overly agressive optimization that lead to inconsistent state between the
cache and the directory.
src/mem/protocol/MOESI_hammer-cache.sm diff | blob | history