| Commit message (Collapse) | Author | Age |
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Bug: skia:
Change-Id: I42c528d86f19d369609b26763334e055501a9b9b
Reviewed-on: https://skia-review.googlesource.com/90880
Reviewed-by: Eric Boren <borenet@google.com>
Commit-Queue: Kevin Lubick <kjlubick@google.com>
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This should make it easier to diagnose and remotely fix
the devices/hosts.
Only works because of
https://chrome-internal-review.googlesource.com/c/infradata/config/+/535542
Bug: skia:
Change-Id: Idf11a09da6c7367212a0ac0b0b959cbf49fed85b
Reviewed-on: https://skia-review.googlesource.com/89181
Reviewed-by: Ravi Mistry <rmistry@google.com>
Commit-Queue: Ravi Mistry <rmistry@google.com>
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This reverts commit 43307c09b97c5a5c5174f0c4ccb79bdaf3ebf557.
Reason for revert: Fixed this time. Echo 1 > already online cpu
returns exit code 1, which makes python over-react.
Original change's description:
> Revert "Disable extra CPUs during Nanobench"
>
> This reverts commit 32af335e7abbf562dad8f1bd21bb013610b8b021.
>
> Reason for revert: many unhappy android bots
>
> Original change's description:
> > Disable extra CPUs during Nanobench
> >
> > The previous experiment revealed that nanobench can
> > run on any of the online CPUs, so rather than put
> > the ones we don't need/want into powersave mode, just
> > disable them.
> >
> > Maybe in the future we can run CPU tests on the big
> > or LITTLE cpus to get perf data on higher end or
> > lower end cpus, but only if we get very stable
> > results from this.
> >
> > Bug: skia:7378
> > Change-Id: I057513a691093e7f73c0f5790e17fab1a5ec0bc4
> > Reviewed-on: https://skia-review.googlesource.com/84820
> > Reviewed-by: Kevin Lubick <kjlubick@google.com>
> > Commit-Queue: Kevin Lubick <kjlubick@google.com>
>
> TBR=borenet@google.com,mtklein@google.com,kjlubick@google.com
>
> Change-Id: I23c37a6bde631e95f0b4ae7277ec8fcf325a00e9
> Bug: skia:7378
> Reviewed-on: https://skia-review.googlesource.com/84921
> Reviewed-by: Mike Klein <mtklein@google.com>
> Commit-Queue: Mike Klein <mtklein@google.com>
No-Tree-Checks: true
Change-Id: Ie7f0a3dc6ba55c124c796aba16a0f0497f285f3a
Bug: skia:7378
Reviewed-on: https://skia-review.googlesource.com/84865
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
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This reverts commit 32af335e7abbf562dad8f1bd21bb013610b8b021.
Reason for revert: many unhappy android bots
Original change's description:
> Disable extra CPUs during Nanobench
>
> The previous experiment revealed that nanobench can
> run on any of the online CPUs, so rather than put
> the ones we don't need/want into powersave mode, just
> disable them.
>
> Maybe in the future we can run CPU tests on the big
> or LITTLE cpus to get perf data on higher end or
> lower end cpus, but only if we get very stable
> results from this.
>
> Bug: skia:7378
> notry=true
> notreechecks=true
> Change-Id: I057513a691093e7f73c0f5790e17fab1a5ec0bc4
> Reviewed-on: https://skia-review.googlesource.com/84820
> Reviewed-by: Kevin Lubick <kjlubick@google.com>
> Commit-Queue: Kevin Lubick <kjlubick@google.com>
TBR=borenet@google.com,mtklein@google.com,kjlubick@google.com
Change-Id: I23c37a6bde631e95f0b4ae7277ec8fcf325a00e9
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:7378
Reviewed-on: https://skia-review.googlesource.com/84921
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
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The previous experiment revealed that nanobench can
run on any of the online CPUs, so rather than put
the ones we don't need/want into powersave mode, just
disable them.
Maybe in the future we can run CPU tests on the big
or LITTLE cpus to get perf data on higher end or
lower end cpus, but only if we get very stable
results from this.
Bug: skia:7378
notry=true
notreechecks=true
Change-Id: I057513a691093e7f73c0f5790e17fab1a5ec0bc4
Reviewed-on: https://skia-review.googlesource.com/84820
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Commit-Queue: Kevin Lubick <kjlubick@google.com>
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Perf was nice and flat after https://skia-review.googlesource.com/c/skia/+/83240
but there was a 4-5x slowdown on the benchmarks themselves,
indicating that perhaps we were running nanobench on the
LITTLE cores (now on powersave) instead of the big cores we
thought (which were recently scaled down).
This experiment will show us FOR CERTAIN that we are
running on core 0 or 1 which is at .6 max frequency.
We expect to see a speedup from the previous results.
This is leading to turning of CPUs we don't need
to make sure nanobench is running on the ones we expect.
Bug: skia:
NOTRY=true
Change-Id: Ida65181e4d90e778e65e3f22d761288b9ade64f6
Reviewed-on: https://skia-review.googlesource.com/84201
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Kevin Lubick <kjlubick@google.com>
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They seem to be their own special cases for what
governors they support.
Bug: skia:
NOTRY=true
Change-Id: I7bb220e1d3ba6851c17c7e6ef327aab24ffdba42
Reviewed-on: https://skia-review.googlesource.com/83900
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Commit-Queue: Kevin Lubick <kjlubick@google.com>
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This scaling logic correctly accounts for some devices
which have multiple CPUs. Previously, we were scaling
the smaller of these CPUs, which likely had a negative
impact on nanobench, given nanobench was single threaded
and the CPUs weren't allowed to idle much (because we
set the CPU).
This CL sets those additional CPUs to powersave when we run
nanobench and then correctly scales down the beefier
CPU we want to run nanobench on.
For DM, we just run it in ondemand mode, which will
hopefully be "as fast as possible", but allow the CPU
governor to scale down if overheating becomes a problem.
Bug: skia:7378
notry=TRUE
Change-Id: I45ca5d9fb32182233d1b2d094842c879f2b84da4
Reviewed-on: https://skia-review.googlesource.com/83240
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
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Bug: skia:7381
Change-Id: I8e151c5c57f6344c9cdf165bbb78a4ed308491c8
NoTry: true
Reviewed-on: https://skia-review.googlesource.com/82804
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Commit-Queue: Ben Wagner <benjaminwagner@google.com>
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Bug: skia:
NOTRY=true
Change-Id: Ia6a80ecb97b5d30197932ec7d340163624e315bd
Reviewed-on: https://skia-review.googlesource.com/82682
Reviewed-by: Ravi Mistry <rmistry@google.com>
Commit-Queue: Kevin Lubick <kjlubick@google.com>
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Add logic to run on Nexus 5xs in Golo.
Bug:788839
Change-Id: I12290d11a0b1b0f012ada216da3e5b2599979c5e
Reviewed-on: https://skia-review.googlesource.com/81861
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Eric Boren <borenet@google.com>
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Bug: skia:7378
NOTRY=true
No-Tree-Checks: true
Change-Id: Iaacbc8eadaa4da9832a53d4794a2214625bef9b6
Reviewed-on: https://skia-review.googlesource.com/80842
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Kevin Lubick <kjlubick@google.com>
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The previous list was created from scaling_min_freq and scaling_max_freq
instead of cpuinfo_min_freq and cpuinfo_max_freq which are the actual mins
and maxes, not the current (transient) settings of the governor.
Before:
Test-Release: 61 minutes
Perf-Debug: 41 minutes
After:
Test-Release: 32 minutes
Perf-Debug: 16 minutes
NOTRY=true
Bug: skia:
Change-Id: I9b431e92d2abcecb4fe643389daddc912a1399e1
Reviewed-on: https://skia-review.googlesource.com/78141
Reviewed-by: Eric Boren <borenet@google.com>
Commit-Queue: Kevin Lubick <kjlubick@google.com>
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Some bots, especially the Nexus 7s, seemed to occasionally
fail when setting the CPU frequency. I was unable to
repro this behavior, so this is a shotgun approach.
We add a 5 second delay between setting and checking,
checking frequency using scaling_cur_freq instead of
scaling_setspeed, set the min_freq as well as max_freq,
and retry up to 3 times if setting cpu frequency fails.
NOTRY=true
Bug: skia:
Change-Id: Id4d85d8d509c9dba8e3a0e06b5992f5adadf36d2
Reviewed-on: https://skia-review.googlesource.com/78140
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Eric Boren <borenet@google.com>
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Bug: skia:
NOTRY=true
Change-Id: I1a1755dd03f2e6ebd8d9b2c9235cca8eb34f04ad
Reviewed-on: https://skia-review.googlesource.com/75280
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Eric Boren <borenet@google.com>
Commit-Queue: Kevin Lubick <kjlubick@google.com>
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This also makes *sure* the CPU frequency we set the
device to actually "takes". Along the way, I learned
if scaling_max_freq is < the frequency we set, the
scaling_max_freq will be used instead, which was
happening to the PixelCs and AndroidOnes.
As a result, this may make those two Test- configs faster.
Bug: skia:
Change-Id: I10c98d37e296a19e1cf67bfe7269bb59cdd912d5
Reviewed-on: https://skia-review.googlesource.com/74360
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Ben Wagner <benjaminwagner@google.com>
Reviewed-by: Eric Boren <borenet@google.com>
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Bug: skia:
Change-Id: I994f67c3043306d7fa612feb03f8fbe8d7bf4c91
Reviewed-on: https://skia-review.googlesource.com/73760
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Eric Boren <borenet@google.com>
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This makes failing builds print all failures, not just the first.
Successful builds, the usual case, are unaffected.
Change-Id: I8dde21e913f6715e7760b298a87f51d1b40a8789
Reviewed-on: https://skia-review.googlesource.com/67803
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
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The first "sharding" technique we will try is just by test config
(e.g. 8888, gles, etc). Thus, for backwards compatibility,
the default "shard" is All, as in all configs
Bug: skia:
NOTRY=true
Change-Id: Ia02362477a5d97f8f74d688b5f0c4f45fc129375
Reviewed-on: https://skia-review.googlesource.com/59563
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Eric Boren <borenet@google.com>
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They pull stuff of using scp, which does not perform well
if a directory does not exist.
Skpbench also needs to be updated to use new adb.
Bug: skia:
NOTRY=true
Change-Id: I1e9f2dbddaab05e1aeb4d71d97f1e6e4bfdd299a
Reviewed-on: https://skia-review.googlesource.com/59081
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Eric Boren <borenet@google.com>
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The newer adb acts more like cp when pulling. We used to
create the dm folder on the host machine before pulling.
This used to be fine,
/device/dm_out/dm.json -> /host/dm/dm.json
However, with the update, adb would do
/device/dm_out/dm.json -> /host/dm/dm_out/dm.json
This breaks the upload step. To make this transition
a smooth one, /usr/bin/adb on the RPI is staying the same
(for a while, at least) and /usr/bin/adb.1.0.35 is being added.
That way we can use the new adb on tests after this commit, but
when we backfill, we don't break because of the unexpected folder.
Bug: skia:
Change-Id: Icbed38594fca0e17af1f8d01d75c42ce03f710b9
Reviewed-on: https://skia-review.googlesource.com/58880
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Eric Boren <borenet@google.com>
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R=borenet@google.com
Bug: chromium:739984
Change-Id: I077c4e6f494eb7e93851201120048ba1ef5faa07
Reviewed-on: https://skia-review.googlesource.com/21921
Commit-Queue: Eric Boren <borenet@google.com>
Reviewed-by: Eric Boren <borenet@google.com>
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Bug: skia:6704
Change-Id: Id3cefa643316e5676d2038a75240e16d929d6d63
Reviewed-on: https://skia-review.googlesource.com/20146
Commit-Queue: Eric Boren <borenet@google.com>
Reviewed-by: Ravi Mistry <rmistry@google.com>
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`example.py` is going away; examples folder can now hold multiple
example recipes.
R=borenet@google.com
Bug: skia:
Change-Id: Ib28910987342217bc52040d4d966444174ce27a3
Reviewed-on: https://skia-review.googlesource.com/18432
Commit-Queue: Eric Boren <borenet@google.com>
Reviewed-by: Eric Boren <borenet@google.com>
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