On Wed, Sep 10, 2014 at 06:17:07PM +0300, Imre Deak wrote:
> The suspend_late handler saves some registers and powers off the device,
> so it doesn't have a big overhead. Calling it at S4 poweroff_late time
> makes the power off handling identical to the S3 suspend and S4 freeze
> handling, so do this for consistency.
Heh. I was wondering where .poweroff_late() was when reading the earlier
patches. I like consistency.
Reviewed-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
>
> Signed-off-by: Imre Deak <imre.deak@xxxxxxxxx>
> ---
> drivers/gpu/drm/i915/i915_drv.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
> index f6157a1..907a027 100644
> --- a/drivers/gpu/drm/i915/i915_drv.c
> +++ b/drivers/gpu/drm/i915/i915_drv.c
> @@ -1520,6 +1520,7 @@ static const struct dev_pm_ops i915_pm_ops = {
> .thaw_early = i915_pm_resume_early,
> .thaw = i915_pm_resume,
> .poweroff = i915_pm_suspend,
> + .poweroff_late = i915_pm_suspend_late,
> .restore_early = i915_pm_resume_early,
> .restore = i915_pm_resume,
> .runtime_suspend = intel_runtime_suspend,
> --
> 1.8.4
>
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--
Ville Syrjälä
Intel OTC
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