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| author | Korey Sewell <ksewell@umich.edu> | 2006-07-02 23:11:24 -0400 |
|---|---|---|
| committer | Korey Sewell <ksewell@umich.edu> | 2006-07-02 23:11:24 -0400 |
| commit | c8b3d8a1edbab505e5f9748cfa1ee866ed1fb02f (patch) | |
| tree | dcf93ac40eb45dadf2edb79dbc86c2799f6d1448 /src/cpu/o3/inst_queue_impl.hh | |
| parent | 23cfd9489bdff00f926f5dcfb7dd72333fb11bfb (diff) | |
| download | gem5-c8b3d8a1edbab505e5f9748cfa1ee866ed1fb02f.tar.xz | |
Fix default SMT configuration in O3CPU (i.e. fetch policy, workloads/numThreads)
Edit Test3 for newmem
src/base/traceflags.py:
Add O3CPU flag
src/cpu/base.cc:
for some reason adding a BaseCPU flag doesnt work so just go back to old way...
src/cpu/o3/alpha/cpu_builder.cc:
Determine number threads by workload size instead of solely by parameter.
Default SMT fetch policy to RoundRobin if it's not specified in Config file
src/cpu/o3/commit.hh:
only use nextNPC for !ALPHA
src/cpu/o3/commit_impl.hh:
add FetchTrapPending as condition for commit
src/cpu/o3/cpu.cc:
panic if active threads is more than Impl::MaxThreads
src/cpu/o3/fetch.hh:
src/cpu/o3/inst_queue.hh:
src/cpu/o3/inst_queue_impl.hh:
src/cpu/o3/rob.hh:
src/cpu/o3/rob_impl.hh:
name stuff
src/cpu/o3/fetch_impl.hh:
fatal if try to use SMT branch count, that's unimplemented right now
src/python/m5/config.py:
make it clearer that a parameter is not valid within a configuration class
--HG--
extra : convert_revision : 55069847304e40e257f9225f0dc3894ce6491b34
Diffstat (limited to 'src/cpu/o3/inst_queue_impl.hh')
| -rw-r--r-- | src/cpu/o3/inst_queue_impl.hh | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/cpu/o3/inst_queue_impl.hh b/src/cpu/o3/inst_queue_impl.hh index 1ef1b2cff..b99bd0900 100644 --- a/src/cpu/o3/inst_queue_impl.hh +++ b/src/cpu/o3/inst_queue_impl.hh @@ -26,6 +26,7 @@ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * Authors: Kevin Lim + * Korey Sewell */ #include <limits> @@ -125,7 +126,7 @@ InstructionQueue<Impl>::InstructionQueue(Params *params) maxEntries[i] = part_amt; } - DPRINTF(Fetch, "IQ sharing policy set to Partitioned:" + DPRINTF(IQ, "IQ sharing policy set to Partitioned:" "%i entries per thread.\n",part_amt); } else if (policy == "threshold") { @@ -140,7 +141,7 @@ InstructionQueue<Impl>::InstructionQueue(Params *params) maxEntries[i] = thresholdIQ; } - DPRINTF(Fetch, "IQ sharing policy set to Threshold:" + DPRINTF(IQ, "IQ sharing policy set to Threshold:" "%i entries per thread.\n",thresholdIQ); } else { assert(0 && "Invalid IQ Sharing Policy.Options Are:{Dynamic," |