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| author | Pablo Marquez Tello <pablo.tello@arm.com> | 2021-03-08 17:27:05 +0000 |
|---|---|---|
| committer | Pablo Marquez Tello <pablo.tello@arm.com> | 2021-03-17 12:45:26 +0000 |
| commit | a50f19346c5b79e2743f882ce0c691c07076f207 (patch) | |
| tree | 40141711eae786bc65738f04baa4e17cd6a20d97 /src/core/CPP | |
| parent | d0c9cb808f674ce8bbfbdf0e66c5b8451f6af0f2 (diff) | |
| download | ComputeLibrary-a50f19346c5b79e2743f882ce0c691c07076f207.tar.gz | |
Updated cpu detection
* Added the case in the cpu detection code for Klein cores
* Added has_sve() and set_sve() methods in CpuInfo
* Detection code checks for presence of SVE via HWCAP_SVE
* Updated the heuristic in sve kernels to check for the absence of Klein
* Resolves: COMPMID-4085
Change-Id: I0b8c72ff19dc5a3a81628d121a1afa836e724b4f
Signed-off-by: Pablo Marquez Tello <pablo.tello@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/5257
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src/core/CPP')
| -rw-r--r-- | src/core/CPP/CPPTypes.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/core/CPP/CPPTypes.cpp b/src/core/CPP/CPPTypes.cpp index 139e106ca6..0850df29fd 100644 --- a/src/core/CPP/CPPTypes.cpp +++ b/src/core/CPP/CPPTypes.cpp @@ -42,6 +42,11 @@ void CPUInfo::set_dotprod(const bool dotprod) _dotprod = dotprod; } +void CPUInfo::set_sve(const bool sve) +{ + _sve = sve; +} + void CPUInfo::set_cpu_model(unsigned int cpuid, CPUModel model) { ARM_COMPUTE_ERROR_ON(cpuid >= _percpu.size()); @@ -55,6 +60,12 @@ unsigned int CPUInfo::get_cpu_num() const { return _percpu.size(); } + +bool CPUInfo::has_sve() const +{ + return _sve; +} + bool CPUInfo::has_fp16() const { return _fp16; |