Re: [Intel-gfx] [PATCH 14/19] drm/i915: add runtime PM support on Haswell

2013-12-10 Thread Daniel Vetter
On Mon, Dec 02, 2013 at 11:37:30AM -0200, Rodrigo Vivi wrote: > On Thu, Nov 21, 2013 at 1:47 PM, Paulo Zanoni wrote: > > From: Paulo Zanoni > > > > The code to enable/disable PC8 already takes care of saving and > > restoring all the registers we need to save/restore, so do a put() > > call when

Re: [Intel-gfx] [PATCH 14/19] drm/i915: add runtime PM support on Haswell

2013-12-10 Thread Daniel Vetter
On Thu, Nov 21, 2013 at 01:47:28PM -0200, Paulo Zanoni wrote: > From: Paulo Zanoni > > The code to enable/disable PC8 already takes care of saving and > restoring all the registers we need to save/restore, so do a put() > call when we enable PC8 and a get() call when we disable it. > > Ideally,

Re: [Intel-gfx] [PATCH 14/19] drm/i915: add runtime PM support on Haswell

2013-12-02 Thread Rodrigo Vivi
On Thu, Nov 21, 2013 at 1:47 PM, Paulo Zanoni wrote: > From: Paulo Zanoni > > The code to enable/disable PC8 already takes care of saving and > restoring all the registers we need to save/restore, so do a put() > call when we enable PC8 and a get() call when we disable it. > > Ideally, in order t

[Intel-gfx] [PATCH 14/19] drm/i915: add runtime PM support on Haswell

2013-11-21 Thread Paulo Zanoni
From: Paulo Zanoni The code to enable/disable PC8 already takes care of saving and restoring all the registers we need to save/restore, so do a put() call when we enable PC8 and a get() call when we disable it. Ideally, in order to make it easier to add runtime PM support to other platforms, we