fbgemm_fp8:Keep the current device aligned with the input tensor (#46403)
* fbgemm_fp8:Keep the current device aligned with the input tensor
Signed-off-by: kaixuanliu <kaixuan.liu@intel.com>
* update comment
Signed-off-by: kaixuanliu <kaixuan.liu@intel.com>
* move `on_device` func to common part
Signed-off-by: kaixuanliu <kaixuan.liu@intel.com>
* update
Signed-off-by: kaixuanliu <kaixuan.liu@intel.com>
* update code
Signed-off-by: kaixuanliu <kaixuan.liu@intel.com>
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Signed-off-by: kaixuanliu <kaixuan.liu@intel.com>