gem5 - gem5

Age	Commit message (Collapse)	Author
2014-05-09	stats: Bump stats for the fixes, and mostly DRAM controller changes	Andreas Hansson

2014-05-09	tests: Reflect name change in DRAM tests	Andreas Hansson
	This patch reflects the recent name change in the DRAM TrafficGen tests and also tidies up the test directory. --HG-- rename : tests/configs/tgen-simple-dram.py => tests/configs/tgen-dram-ctrl.py rename : tests/quick/se/70.tgen/ref/null/none/tgen-simple-dram/config.ini => tests/quick/se/70.tgen/ref/null/none/tgen-dram-ctrl/config.ini rename : tests/quick/se/70.tgen/ref/null/none/tgen-simple-dram/simerr => tests/quick/se/70.tgen/ref/null/none/tgen-dram-ctrl/simerr rename : tests/quick/se/70.tgen/ref/null/none/tgen-simple-dram/simout => tests/quick/se/70.tgen/ref/null/none/tgen-dram-ctrl/simout rename : tests/quick/se/70.tgen/ref/null/none/tgen-simple-dram/stats.txt => tests/quick/se/70.tgen/ref/null/none/tgen-dram-ctrl/stats.txt rename : tests/quick/se/70.tgen/tgen-simple-dram.cfg => tests/quick/se/70.tgen/tgen-dram-ctrl.cfg
2014-03-23	stats: Update stats for DRAM changes	Andreas Hansson
	This patch updates the stats to reflect the changes to the DRAM controller.
2014-01-24	stats: update stats for cache occupancy and clock domain changes	Ali Saidi

2013-11-01	stats: Bump stats to match DRAM controller changes	Andreas Hansson
	This patch encompasses all the stats updates needed to reflect the changes to the DRAM controller.
2013-09-28	tests: update reference outputs	Steve Reinhardt
	Apparently only stats.txt was updated the last time, so this changeset updates other reference output files (config.ini, simout, simerr, ruby.stats) so that test output diffs should not be cluttered with irrelevant changes. There are a few stats.txt updates too, but they are in the minority.
2013-09-04	tests: Move ISA-independent tests to the NULL ISA	Andreas Hansson
	This patch simply takes a first step to use the NULL ISA build for tests that do not make use of a CPU. Most of the Ruby tests could go the same way, but to avoid duplicating a lot of compilation targets that will have to wait until Ruby is built as a library and linked in independently. --HG-- rename : tests/quick/se/50.memtest/ref/alpha/linux/memtest/config.ini => tests/quick/se/50.memtest/ref/null/none/memtest/config.ini rename : tests/quick/se/50.memtest/ref/alpha/linux/memtest/simerr => tests/quick/se/50.memtest/ref/null/none/memtest/simerr rename : tests/quick/se/50.memtest/ref/alpha/linux/memtest/simout => tests/quick/se/50.memtest/ref/null/none/memtest/simout rename : tests/quick/se/50.memtest/ref/alpha/linux/memtest/stats.txt => tests/quick/se/50.memtest/ref/null/none/memtest/stats.txt rename : tests/quick/se/70.tgen/ref/arm/linux/tgen-simple-dram/simerr => tests/quick/se/70.tgen/ref/null/none/tgen-simple-dram/simerr rename : tests/quick/se/70.tgen/ref/arm/linux/tgen-simple-dram/simout => tests/quick/se/70.tgen/ref/null/none/tgen-simple-dram/simout rename : tests/quick/se/70.tgen/ref/arm/linux/tgen-simple-dram/stats.txt => tests/quick/se/70.tgen/ref/null/none/tgen-simple-dram/stats.txt rename : tests/quick/se/70.tgen/ref/arm/linux/tgen-simple-mem/simerr => tests/quick/se/70.tgen/ref/null/none/tgen-simple-mem/simerr rename : tests/quick/se/70.tgen/ref/arm/linux/tgen-simple-mem/simout => tests/quick/se/70.tgen/ref/null/none/tgen-simple-mem/simout rename : tests/quick/se/70.tgen/ref/arm/linux/tgen-simple-mem/stats.txt => tests/quick/se/70.tgen/ref/null/none/tgen-simple-mem/stats.txt
2013-08-19	stats: Cumulative stats update	Andreas Hansson
	This patch updates the stats to reflect the: 1) addition of the internal queue in SimpleMemory, 2) moving of the memory class outside FSConfig, 3) fixing up of the 2D vector printing format, 4) specifying burst size and interface width for the DRAM instead of relying on cache-line size, 5) performing merging in the DRAM controller write buffer, and 6) fixing how idle cycles are counted in the atomic and timing CPU models. The main reason for bundling them up is to minimise the changeset size.
2013-06-27	stats: Update stats for monitor, cache and bus changes	Andreas Hansson
	This patch removes the sparse histogram total from the CommMonitor stats. It also bumps the stats after the unit fixes in the atomic cache access. Lastly, it updates the stats to match the new port ordering. All numbers are the same, and the only thing that changes is which master corresponds to what port index.
2013-05-30	stats: Update the stats to reflect bus and memory changes	Andreas Hansson
	This patch updates the stats to reflect the addition of the bus stats, and changes to the bus layers. In addition it updates the stats to match the addition of the static pipeline latency of the memory conotroller and the addition of a stat tracking the bytes per activate.
2013-03-26	stats: Update stats to reflect bus retry changes	Andreas Hansson
	This patch updates the stats after splitting the bus retry into waiting for the bus and waiting for the peer.
2013-03-01	stats: Update stats to reflect SimpleDRAM changes	Andreas Hansson
	This patch bumps the stats to reflect the slight change in how the retry is handled, and also the pruning of some redundant stats.
2013-01-31	stats: Update stats for regressions using SimpleDDR3	Andreas Hansson
	This patch updates the regression stats to reflect that they are using the SimpleDDR3 controller by default.
2013-01-07	cpu: Add support for protobuf input for the trace generator	Andreas Hansson
	This patch adds support for reading input traces encoded using protobuf according to what is done in the CommMonitor. A follow-up patch adds a Python script that can be used to convert the previously used ASCII traces to protobuf equivalents. The appropriate regression input is updated as part of this patch.
2013-01-07	stats: Update DRAM regression stats to match new config	Andreas Hansson
	This patch updates the regression stats to reflect the change in the traffic gen configuration.
2013-01-07	config: Reduce DRAM controller regression traffic rate	Andreas Hansson
	This patch changes the traffic generator period such that it does not completely saturate the DRAM controller and create an ever-growing backlog in the queued port. A separate patch updates the stats.
2012-09-21	SimpleDRAM: A basic SimpleDRAM regression	Andreas Hansson
	--HG-- rename : tests/configs/tgen-simple-mem.py => tests/configs/tgen-simple-dram.py rename : tests/quick/se/70.tgen/tgen-simple-mem.cfg => tests/quick/se/70.tgen/tgen-simple-dram.cfg rename : tests/quick/se/70.tgen/tgen-simple-mem.trc => tests/quick/se/70.tgen/tgen-simple-dram.trc
2012-09-21	TrafficGen: Add a basic traffic generator regression	Andreas Hansson
	This patch adds a basic regression for the traffic generator. The regression also serves as an example of the file formats used. More complex regressions that make use of a DRAM controller model will follow shortly.