Re: [Intel-gfx] [PATCH 13/13] drm/i915: Allow Dynamically GT3 Slice Shutdown.

2013-09-23 Thread Chris Wilson
On Mon, Sep 23, 2013 at 05:33:30PM -0300, Rodrigo Vivi wrote: > Slice shutdown is a power savings feature whereby parts of HW i.e. slice is > shut off on boot or dynamically to save power. > > This patch introduces a sysfs interface to easily allow dynamically switch > between full and half GT3 sl

[Intel-gfx] [PATCH 13/13] drm/i915: Allow Dynamically GT3 Slice Shutdown.

2013-09-23 Thread Rodrigo Vivi
Slice shutdown is a power savings feature whereby parts of HW i.e. slice is shut off on boot or dynamically to save power. This patch introduces a sysfs interface to easily allow dynamically switch between full and half GT3 slices. v2: remove unused variables and fix identation Signed-off-by: Ro