Re: [Intel-gfx] [PATCH 06/22] drm/i915: add power context allocation and setup on VLV

2013-02-06 Thread Jani Nikula
On Sat, 02 Feb 2013, Jesse Barnes jbar...@virtuousgeek.org wrote: The Gunit has a separate reg for this, so allocate some stolen space for the power context and initialize the reg. Signed-off-by: Jesse Barnes jbar...@virtuousgeek.org --- drivers/gpu/drm/i915/i915_drv.h|2 ++

Re: [Intel-gfx] [PATCH 06/22] drm/i915: add power context allocation and setup on VLV

2013-02-05 Thread Ville Syrjälä
On Sat, Feb 02, 2013 at 01:56:10PM +0100, Jesse Barnes wrote: The Gunit has a separate reg for this, so allocate some stolen space for the power context and initialize the reg. AFAIK the BIOS is responsible for setting up the PCBR register. The register can also be locked preventing further

Re: [Intel-gfx] [PATCH 06/22] drm/i915: add power context allocation and setup on VLV

2013-02-05 Thread Jesse Barnes
On Tue, 5 Feb 2013 20:01:15 +0200 Ville Syrjälä ville.syrj...@linux.intel.com wrote: On Sat, Feb 02, 2013 at 01:56:10PM +0100, Jesse Barnes wrote: The Gunit has a separate reg for this, so allocate some stolen space for the power context and initialize the reg. AFAIK the BIOS is

[Intel-gfx] [PATCH 06/22] drm/i915: add power context allocation and setup on VLV

2013-02-02 Thread Jesse Barnes
The Gunit has a separate reg for this, so allocate some stolen space for the power context and initialize the reg. Signed-off-by: Jesse Barnes jbar...@virtuousgeek.org --- drivers/gpu/drm/i915/i915_drv.h|2 ++ drivers/gpu/drm/i915/i915_gem_stolen.c | 41