From ceff0f9a991b693f568c25b1e0933582301082e7 Mon Sep 17 00:00:00 2001 From: Georgios Pinitas Date: Mon, 19 Mar 2018 19:57:01 +0000 Subject: COMPMID-1016: Optimize kernel reconfiguration Optimizes kernel reconfiguration when memory manager is used. Note that this works only if every sub-sequent reconfigurations leads to sizes less than the first one. Change-Id: I08898e99929c3756147a02979b726c2380b6e11d Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/125114 Reviewed-by: Anthony Barbier Tested-by: Jenkins --- src/runtime/CL/CLTensorAllocator.cpp | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) (limited to 'src/runtime/CL/CLTensorAllocator.cpp') diff --git a/src/runtime/CL/CLTensorAllocator.cpp b/src/runtime/CL/CLTensorAllocator.cpp index 705c4edd60..c5524b1ccb 100644 --- a/src/runtime/CL/CLTensorAllocator.cpp +++ b/src/runtime/CL/CLTensorAllocator.cpp @@ -24,7 +24,6 @@ #include "arm_compute/runtime/CL/CLTensorAllocator.h" #include "arm_compute/core/Error.h" -#include "arm_compute/core/Log.h" #include "arm_compute/core/TensorInfo.h" #include "arm_compute/runtime/CL/CLMemoryGroup.h" #include "arm_compute/runtime/CL/CLScheduler.h" @@ -58,11 +57,7 @@ void *SVMMemory::allocate(cl_context context, size_t size, cl_svm_mem_flags flag ARM_COMPUTE_ERROR_ON(_ptr != nullptr); ARM_COMPUTE_ERROR_ON(size > CL_DEVICE_MAX_MEM_ALLOC_SIZE); _ptr = clSVMAlloc(context, flags, size, alignment); - if(_ptr == nullptr) - { - ARM_COMPUTE_LOG_INFO_MSG_CORE("Call to clSVMAlloc() failed."); - } - else + if(_ptr != nullptr) { _size = size; _fine_grain = static_cast(flags & CL_MEM_SVM_FINE_GRAIN_BUFFER); @@ -76,9 +71,9 @@ void *CLTensorAllocator::svm_ptr() void CLTensorAllocator::allocate() { - ARM_COMPUTE_ERROR_ON(_buffer.get() != nullptr); if(_associated_memory_group == nullptr) { + ARM_COMPUTE_ERROR_ON(_buffer.get() != nullptr); if(_svm_memory.allocate(CLScheduler::get().context()(), CL_MEM_READ_WRITE | CL_MEM_SVM_FINE_GRAIN_BUFFER, info().total_size(), 0) == nullptr) { // try at coarse grain svm memory -- cgit v1.2.1