diff options
| author | Cedric Nugteren <web@cedricnugteren.nl> | 2016-10-01 13:45:08 +0200 |
|---|---|---|
| committer | Cedric Nugteren <web@cedricnugteren.nl> | 2016-10-01 13:45:08 +0200 |
| commit | a9d35cf04ceb2ba2185c7520dbff79580abbd785 (patch) | |
| tree | d12dabf8c65ee699a78cee8313ccb19377ab2832 /README.md | |
| parent | 73d135c2cef9763b47d410b125eb8bb89ece8432 (diff) | |
| parent | d59e5c570b0bbdb8348d2f9ee6fc5850e606db27 (diff) | |
Merge branch 'development' into gemm_direct
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -136,7 +136,7 @@ If your device is not (yet) among this list or if you want to tune CLBlast for s cmake -DTUNERS=ON .. -Note that CLBlast's tuners are based on the [CLTune auto-tuning library](https://github.com/CNugteren/CLTune), which has to be installed separately (requires version 2.3.1 or higher). +Note that CLBlast's tuners are based on the [CLTune auto-tuning library](https://github.com/CNugteren/CLTune), which has to be installed separately (requires version 2.5.0 or higher). Compiling with `-DTUNERS=ON` will generate a number of tuners, each named `clblast_tuner_xxxxx`, in which `xxxxx` corresponds to a `.opencl` kernel file as found in `src/kernels`. These kernels corresponds to routines (e.g. `xgemm`) or to common pre-processing or post-processing kernels (`copy` and `transpose`). Running such a tuner will test a number of parameter-value combinations on your device and report which one gave the best performance. Running `make alltuners` runs all tuners for all precisions in one go. You can set the default device and platform for `alltuners` by setting the `CLBLAST_DEVICE` and `CLBLAST_PLATFORM` environmental variables before running CMake. |