diff options
| author | Gil Pitney <gil.pitney@linaro.org> | 2015-07-27 23:58:35 +0000 |
|---|---|---|
| committer | Gil Pitney <gil.pitney@linaro.org> | 2015-07-27 23:58:35 +0000 |
| commit | c9619d1d796e958d2b6f129db488926b7e270d01 (patch) | |
| tree | 46fb06a6ec88901b9184d1d14c2ab737e8b6fa62 | |
| parent | c6da796916767b984700a1e5ed3927b3fe99fd7c (diff) | |
Update clGetDeviceInfo() for MAX_CONSTANT_ARGS and BUFFER_SIZE
Previously, the values of:
CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE and CL_DEVICE_MAX_CONSTANT_ARGS
were so large as to cause the Khronos tests to run out of memory and
crash LLVM with an assertion.
Now, these values have been reduced to the minimum allowed by the spec.
This enables the Khronos test:
%test_api min_max_constant_args
to PASS reliably.
Signed-off-by: Gil Pitney <gil.pitney@linaro.org>
| -rw-r--r-- | src/core/cpu/device.cpp | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/src/core/cpu/device.cpp b/src/core/cpu/device.cpp index e88b8eb..c170030 100644 --- a/src/core/cpu/device.cpp +++ b/src/core/cpu/device.cpp @@ -609,16 +609,11 @@ cl_int CPUDevice::info(cl_device_info param_name, break; case CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE: - // TODO: 1 Gio seems to be enough for software acceleration -#if defined(__arm__) - SIMPLE_ASSIGN(cl_ulong, HALF_GIGABYTE); -#else - SIMPLE_ASSIGN(cl_ulong, ONE_GIGABYTE); -#endif + SIMPLE_ASSIGN(cl_ulong, 64<<10); break; case CL_DEVICE_MAX_CONSTANT_ARGS: - SIMPLE_ASSIGN(cl_uint, 65536); + SIMPLE_ASSIGN(cl_uint, 8); break; case CL_DEVICE_LOCAL_MEM_TYPE: |