|
e4857c7d
|
2016-04-21T14:13:53
|
|
Buffer11: Use adaptive threshold for releasing system memory.
The hard-coded threshold of five uses before a release was regressing
the Oort online benchmark, which seems to use an index buffer many
times, then change to a different range of indices, which would need
to check the system memory for index range validation.
Also add a performance regression test, and an update to the perf
runner script which checks for the most recent binary among the search
directories.
BUG=594066
Change-Id: Id09cc32fd00bff1c72cbe9b6fb7c210fd047a551
Reviewed-on: https://chromium-review.googlesource.com/339271
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
|
|
8047f065
|
2015-12-15T17:54:42
|
|
Improve perf testing framework
The ANGLERenderTest subclasses have a parameter "iterations". Previously
most of these tests would perform iterations^2 iterations, since the
looping was done both in ANGLERenderTest and in the individual test
classes. Do the looping only in the individual test classes instead.
This enables getting rid of separate beginDrawBenchmark() and
endDrawBenchmark() functions.
Some other unused code is also removed:
1. stepBenchmark function
2. unused parameters to step()
This makes the core loop of running tests simpler.
The perf testing framework also now has shared logic for deciding when
to end a given test.
The score calculation for tests is also changed. Instead of reporting
just the number of operations done, it is reported relative to the actual
run time of the test. This should make the test results more accurate,
since run time of the tests may have some variation. It also enables
changing the run time of the tests without rebaselining them.
In the tests that use GPU, GPU operations are also waited to finish
before stopping the timer.
BUG=angleproject:1261
TEST=angle_perftests
Change-Id: I69e9aad8afd2d9dedd60e144f0a5d4203618feef
Reviewed-on: https://chromium-review.googlesource.com/319381
Tryjob-Request: Olli Etuaho <oetuaho@nvidia.com>
Tested-by: Olli Etuaho <oetuaho@nvidia.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
|
|
|
fecbed9f
|
2015-12-17T12:01:12
|
|
Fix code style in perf tests
1) Format switch/case with git cl format
2) Change NULL -> nullptr
3) Change int to GLint where appropriate
4) Use more appropriate variants of asserts
BUG=angleproject:1261
TEST=angle_perftests
Change-Id: I97d6260dbd72ef3897fff145682b7043bf323b76
Reviewed-on: https://chromium-review.googlesource.com/319380
Tryjob-Request: Olli Etuaho <oetuaho@nvidia.com>
Tested-by: Olli Etuaho <oetuaho@nvidia.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
|
|
4a693565
|
2015-09-10T09:48:13
|
|
Fix the named parameter for the IndexConversion perftest
It seems that the compiler didn't resolve the overloaded operator<< with
the structure's grandparent structure. Fix it by explicitely casting to
the grandparent before calling operator<<. Also provides slightly more
information on the number of iterations/triangles.
This wasn't caught with local testing as IndexConversion isn't compiled in
angle_perftests on Linux.
BUG=angleproject:1153
BUG=530226
Change-Id: Ifa602eb0728d052bc651f0dd030f9f880c00dc51
Reviewed-on: https://chromium-review.googlesource.com/298860
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Corentin Wallez <cwallez@chromium.org>
|
|
|
f3357ee2
|
2015-07-22T14:10:19
|
|
EGLWindow: remove the unused width and height
EGLWindow does nothing with it per se, but some code was relying on it
to store it. Add width and height to ANGLETest and SampleApplication
instead. Also fix a typo in PerfTestParams, widowWidth -> windowWidth.
BUG=angleproject:1105
Change-Id: I26da607a2e6342864b508a50ee3cf8944608f868
Reviewed-on: https://chromium-review.googlesource.com/287379
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Corentin Wallez <cwallez@chromium.org>
|
|
dd323e95
|
2015-06-09T15:16:31
|
|
Only run tests that the current hardware can support.
For each config, determine if a context can be created at test
instantiation time. This allows skipping of ES3 tests when the hardware
does not support ES3.
Updated the perf_tests to use the EGLPlatformParameters struct so that
they can be filtered in the same way.
Change-Id: If664604b057cec4005eb4b63bebd83cd4964b7b2
Reviewed-on: https://chromium-review.googlesource.com/276460
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
|
|
|
b45a80db
|
2015-05-21T10:39:43
|
|
Make perftests use ANGLE_INSTANTIATE_TEST
This also moves ANGLE_INSTANTIATE_TEST to its own header and makes it
generic over the type of test parameter.
BUG=angleproject:892
Change-Id: Id4e3929d7ad06964b3259015915be84a8ee414f9
Reviewed-on: https://chromium-review.googlesource.com/272553
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Corentin Wallez <cwallez@chromium.org>
|
|
|
b48e8b07
|
2015-04-15T14:26:37
|
|
D3D11: Only rewrite for primitive restart when needed.
We would rewrite our index data every draw call. Change the index
check to see if we're writing to the same sized / typed static
buffer and only rewrite the data if the user re-uploaded.
Also add a performance test for the primitive restart workaround.
As a future improvement we could avoid creating new D3D objects
every time we reinitialize static data, since BufferSubData
calls don't change the size of the buffer if the index type
remains the same.
BUG=476658
Change-Id: I9d2540ad8b1b34fa0142ba0bf794cf572da8c61d
Reviewed-on: https://chromium-review.googlesource.com/265838
Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Brandon Jones <bajones@chromium.org>
|