diff options
| author | Gabe Black <gabeblack@google.com> | 2017-04-04 02:44:49 -0700 |
|---|---|---|
| committer | Gabe Black <gabeblack@google.com> | 2017-04-05 18:36:51 +0000 |
| commit | 16f632f1b8b95ca3e80268680936b6eff498540e (patch) | |
| tree | 983f1fd91754688487e7da39162cacd245723dbc /tests | |
| parent | 868a8660426356a7d7e06e13391521290c8c20e4 (diff) | |
| download | gem5-16f632f1b8b95ca3e80268680936b6eff498540e.tar.xz | |
stats: Update the solaris boot stats for the default snoop_filter.
The snoop_filter was enabled by default by this change:
commit 080d4e08d627b5b726afec71d38370373b7376c5
Author: Andreas Hansson <andreas.hansson@arm.com>
Date: Fri Aug 12 14:11:45 2016 +0100
mem: Add snoop filter to SystemXBar by default
Change-Id: I850473c70437588b47812f1dc00d6ecdb66daa36
Reviewed-on: https://gem5-review.googlesource.com/2647
Maintainer: Jason Lowe-Power <jason@lowepower.com>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Diffstat (limited to 'tests')
4 files changed, 38 insertions, 16 deletions
diff --git a/tests/long/fs/80.solaris-boot/ref/sparc/solaris/t1000-simple-atomic/config.ini b/tests/long/fs/80.solaris-boot/ref/sparc/solaris/t1000-simple-atomic/config.ini index fa3a6c4d6..e473f5b49 100644 --- a/tests/long/fs/80.solaris-boot/ref/sparc/solaris/t1000-simple-atomic/config.ini +++ b/tests/long/fs/80.solaris-boot/ref/sparc/solaris/t1000-simple-atomic/config.ini @@ -238,7 +238,7 @@ slave=system.bridge.master [system.membus] type=CoherentXBar -children=badaddr_responder +children=badaddr_responder snoop_filter clk_domain=system.clk_domain default_p_state=UNDEFINED eventq_index=0 @@ -250,7 +250,7 @@ p_state_clk_gate_min=2 point_of_coherency=true power_model=Null response_latency=2 -snoop_filter=Null +snoop_filter=system.membus.snoop_filter snoop_response_latency=4 system=system use_default_range=false @@ -282,6 +282,13 @@ update_data=false warn_access= pio=system.membus.default +[system.membus.snoop_filter] +type=SnoopFilter +eventq_index=0 +lookup_latency=1 +max_capacity=8388608 +system=system + [system.nvram] type=SimpleMemory bandwidth=0.000000 diff --git a/tests/long/fs/80.solaris-boot/ref/sparc/solaris/t1000-simple-atomic/config.json b/tests/long/fs/80.solaris-boot/ref/sparc/solaris/t1000-simple-atomic/config.json index d3a1b4f03..940cdb03c 100644 --- a/tests/long/fs/80.solaris-boot/ref/sparc/solaris/t1000-simple-atomic/config.json +++ b/tests/long/fs/80.solaris-boot/ref/sparc/solaris/t1000-simple-atomic/config.json @@ -721,7 +721,16 @@ "role": "SLAVE" }, "p_state_clk_gate_min": 2, - "snoop_filter": null, + "snoop_filter": { + "name": "snoop_filter", + "system": "system", + "max_capacity": 8388608, + "eventq_index": 0, + "cxx_class": "SnoopFilter", + "path": "system.membus.snoop_filter", + "type": "SnoopFilter", + "lookup_latency": 1 + }, "power_model": null, "path": "system.membus", "snoop_response_latency": 4, diff --git a/tests/long/fs/80.solaris-boot/ref/sparc/solaris/t1000-simple-atomic/simout b/tests/long/fs/80.solaris-boot/ref/sparc/solaris/t1000-simple-atomic/simout index 3247e0757..8347db8a7 100755 --- a/tests/long/fs/80.solaris-boot/ref/sparc/solaris/t1000-simple-atomic/simout +++ b/tests/long/fs/80.solaris-boot/ref/sparc/solaris/t1000-simple-atomic/simout @@ -3,9 +3,9 @@ Redirecting stderr to build/SPARC/tests/opt/long/fs/80.solaris-boot/sparc/solari gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. -gem5 compiled Apr 4 2017 02:11:37 -gem5 started Apr 4 2017 02:11:47 -gem5 executing on gabeblack-desktop.mtv.corp.google.com, pid 135111 +gem5 compiled Apr 4 2017 02:30:37 +gem5 started Apr 4 2017 02:30:47 +gem5 executing on gabeblack-desktop.mtv.corp.google.com, pid 2108 command line: /usr/local/google/home/gabeblack/gem5/gem5-public/build/SPARC/gem5.opt -d build/SPARC/tests/opt/long/fs/80.solaris-boot/sparc/solaris/t1000-simple-atomic -re /usr/local/google/home/gabeblack/gem5/gem5-public/tests/testing/../run.py long/fs/80.solaris-boot/sparc/solaris/t1000-simple-atomic Global frequency set at 2000000000 ticks per second diff --git a/tests/long/fs/80.solaris-boot/ref/sparc/solaris/t1000-simple-atomic/stats.txt b/tests/long/fs/80.solaris-boot/ref/sparc/solaris/t1000-simple-atomic/stats.txt index 3106af326..e3f340279 100644 --- a/tests/long/fs/80.solaris-boot/ref/sparc/solaris/t1000-simple-atomic/stats.txt +++ b/tests/long/fs/80.solaris-boot/ref/sparc/solaris/t1000-simple-atomic/stats.txt @@ -4,11 +4,11 @@ sim_seconds 2.233778 # Nu sim_ticks 4467555024 # Number of ticks simulated final_tick 4467555024 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 2000000000 # Frequency of simulated ticks -host_inst_rate 3251993 # Simulator instruction rate (inst/s) -host_op_rate 3253271 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 6520018 # Simulator tick rate (ticks/s) -host_mem_usage 552088 # Number of bytes of host memory used -host_seconds 685.21 # Real time elapsed on the host +host_inst_rate 2932422 # Simulator instruction rate (inst/s) +host_op_rate 2933575 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 5879301 # Simulator tick rate (ticks/s) +host_mem_usage 552092 # Number of bytes of host memory used +host_seconds 759.88 # Real time elapsed on the host sim_insts 2228284650 # Number of instructions simulated sim_ops 2229160714 # Number of ops (including micro ops) simulated system.voltage_domain.voltage 1 # Voltage in Volts @@ -211,6 +211,12 @@ system.iobus.pkt_size_system.bridge.master::system.t1000.puart0.pio 14609 system.iobus.pkt_size_system.bridge.master::system.t1000.hvuart.pio 18 # Cumulative packet size per connected master and slave (bytes) system.iobus.pkt_size_system.bridge.master::system.disk0.pio 34731524 # Cumulative packet size per connected master and slave (bytes) system.iobus.pkt_size_system.bridge.master::total 34746591 # Cumulative packet size per connected master and slave (bytes) +system.membus.snoop_filter.tot_requests 0 # Total number of requests made to the snoop filter. +system.membus.snoop_filter.hit_single_requests 0 # Number of requests hitting in the snoop filter with a single holder of the requested data. +system.membus.snoop_filter.hit_multi_requests 0 # Number of requests hitting in the snoop filter with multiple (>1) holders of the requested data. +system.membus.snoop_filter.tot_snoops 0 # Total number of snoops made to the snoop filter. +system.membus.snoop_filter.hit_single_snoops 0 # Number of snoops hitting in the snoop filter with a single holder of the requested data. +system.membus.snoop_filter.hit_multi_snoops 0 # Number of snoops hitting in the snoop filter with multiple (>1) holders of the requested data. system.membus.pwrStateResidencyTicks::UNDEFINED 4467555024 # Cumulative time (in ticks) in various power states system.membus.trans_dist::ReadReq 2573267624 # Transaction distribution system.membus.trans_dist::ReadResp 2573267624 # Transaction distribution @@ -251,14 +257,14 @@ system.membus.pkt_size::total 11533814443 # Cu system.membus.snoops 0 # Total snoops (count) system.membus.snoopTraffic 0 # Total snoop traffic (bytes) system.membus.snoop_fanout::samples 2767993261 # Request fanout histogram -system.membus.snoop_fanout::mean 0.806616 # Request fanout histogram -system.membus.snoop_fanout::stdev 0.394951 # Request fanout histogram +system.membus.snoop_fanout::mean 0 # Request fanout histogram +system.membus.snoop_fanout::stdev 0 # Request fanout histogram system.membus.snoop_fanout::underflows 0 0.00% 0.00% # Request fanout histogram -system.membus.snoop_fanout::0 535285646 19.34% 19.34% # Request fanout histogram -system.membus.snoop_fanout::1 2232707615 80.66% 100.00% # Request fanout histogram +system.membus.snoop_fanout::0 2767993261 100.00% 100.00% # Request fanout histogram +system.membus.snoop_fanout::1 0 0.00% 100.00% # Request fanout histogram system.membus.snoop_fanout::overflows 0 0.00% 100.00% # Request fanout histogram system.membus.snoop_fanout::min_value 0 # Request fanout histogram -system.membus.snoop_fanout::max_value 1 # Request fanout histogram +system.membus.snoop_fanout::max_value 0 # Request fanout histogram system.membus.snoop_fanout::total 2767993261 # Request fanout histogram system.membus.badaddr_responder.pwrStateResidencyTicks::UNDEFINED 4467555024 # Cumulative time (in ticks) in various power states system.t1000.fake_clk.pwrStateResidencyTicks::UNDEFINED 4467555024 # Cumulative time (in ticks) in various power states |