This patch adds description for performance reporting support for
Device Feature List (DFL) based FPGA.
Signed-off-by: Xu Yilun <yilun.xu@intel.com>
Signed-off-by: Wu Hao <hao.wu@intel.com>
Link: https://lore.kernel.org/r/1587949583-12058-2-git-send-email-hao.wu@intel.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>