Searched refs:kfd_mem_limit (Results 1 – 1 of 1) sorted by relevance
62 } kfd_mem_limit; variable117 if (kfd_mem_limit.max_system_mem_limit) in amdgpu_amdkfd_gpuvm_init_mem_limits()124 spin_lock_init(&kfd_mem_limit.mem_limit_lock); in amdgpu_amdkfd_gpuvm_init_mem_limits()125 kfd_mem_limit.max_system_mem_limit = mem - (mem >> 6); in amdgpu_amdkfd_gpuvm_init_mem_limits()126 if (kfd_mem_limit.max_system_mem_limit < 2 * AMDGPU_RESERVE_MEM_LIMIT) in amdgpu_amdkfd_gpuvm_init_mem_limits()127 kfd_mem_limit.max_system_mem_limit >>= 1; in amdgpu_amdkfd_gpuvm_init_mem_limits()129 kfd_mem_limit.max_system_mem_limit -= AMDGPU_RESERVE_MEM_LIMIT; in amdgpu_amdkfd_gpuvm_init_mem_limits()131 kfd_mem_limit.max_ttm_mem_limit = ttm_tt_pages_limit() << PAGE_SHIFT; in amdgpu_amdkfd_gpuvm_init_mem_limits()133 (kfd_mem_limit.max_system_mem_limit >> 20), in amdgpu_amdkfd_gpuvm_init_mem_limits()134 (kfd_mem_limit.max_ttm_mem_limit >> 20)); in amdgpu_amdkfd_gpuvm_init_mem_limits()[all …]