dnl # dnl # commit v4.3-rc5-6-gef25ba047601 dnl # PM / sleep: Add flags to indicate platform firmware involvement dnl # AC_DEFUN([AC_AMDGPU_PM_SUSPEND_VIA_FIRMWARE], [ AC_KERNEL_DO_BACKGROUND([ AC_KERNEL_TRY_COMPILE([ #include ],[ pm_suspend_via_firmware(); ],[ AC_DEFINE(HAVE_PM_SUSPEND_VIA_FIRMWARE, 1, [pm_suspend_via_firmware() is available]) ]) ]) ])