diff options
Diffstat (limited to 'cyborg_enhancement/mitaka_version/cyborg/cyborg/accelerator/drivers/gpu/nvidia')
3 files changed, 72 insertions, 0 deletions
diff --git a/cyborg_enhancement/mitaka_version/cyborg/cyborg/accelerator/drivers/gpu/nvidia/__init__.py b/cyborg_enhancement/mitaka_version/cyborg/cyborg/accelerator/drivers/gpu/nvidia/__init__.py new file mode 100644 index 0000000..4e5d499 --- /dev/null +++ b/cyborg_enhancement/mitaka_version/cyborg/cyborg/accelerator/drivers/gpu/nvidia/__init__.py @@ -0,0 +1 @@ +__author__ = 'wangzh21' diff --git a/cyborg_enhancement/mitaka_version/cyborg/cyborg/accelerator/drivers/gpu/nvidia/driver.py b/cyborg_enhancement/mitaka_version/cyborg/cyborg/accelerator/drivers/gpu/nvidia/driver.py new file mode 100644 index 0000000..c225555 --- /dev/null +++ b/cyborg_enhancement/mitaka_version/cyborg/cyborg/accelerator/drivers/gpu/nvidia/driver.py @@ -0,0 +1,41 @@ +# Copyright 2018 Lenovo, Inc. +# +# Licensed under the Apache License, Version 2.0 (the "License"); you may +# not use this file except in compliance with the License. You may obtain +# a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT +# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the +# License for the specific language governing permissions and limitations +# under the License. + + +""" +Cyborg Intel GPU driver implementation. +""" + +import subprocess + +from cyborg.accelerator.drivers.gpu.base import GPUDriver +from cyborg.accelerator.drivers.gpu.nvidia import sysinfo + + +class NVIDIAGPUDriver(GPUDriver): + """Base class for GPU drivers. + + This is just a virtual GPU drivers interface. + Vedor should implement their specific drivers. + """ + VENDOR = "nvidia" + + def __init__(self, *args, **kwargs): + pass + + def discover(self): + return sysinfo.gpu_tree() + + def program(self, device_path, image): + pass diff --git a/cyborg_enhancement/mitaka_version/cyborg/cyborg/accelerator/drivers/gpu/nvidia/sysinfo.py b/cyborg_enhancement/mitaka_version/cyborg/cyborg/accelerator/drivers/gpu/nvidia/sysinfo.py new file mode 100644 index 0000000..cab4c32 --- /dev/null +++ b/cyborg_enhancement/mitaka_version/cyborg/cyborg/accelerator/drivers/gpu/nvidia/sysinfo.py @@ -0,0 +1,30 @@ +# Copyright 2018 Lenovo, Inc. +# +# Licensed under the Apache License, Version 2.0 (the "License"); you may +# not use this file except in compliance with the License. You may obtain +# a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT +# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the +# License for the specific language governing permissions and limitations +# under the License. + + +""" +Cyborg Intel GPU driver implementation. +""" + +from cyborg.accelerator.drivers.gpu import utils +VENDER_ID = "10de" + + +def all_gpus(): + pass + + +def gpu_tree(): + devs = utils.discover_gpus(VENDER_ID) + return devs |