Re: [Intel-gfx] [PATCH 04/13 v4] drm/i915: GuC-specific firmware loader

2015-07-20 Thread Yu Dai
On 07/17/2015 05:35 PM, O'Rourke, Tom wrote: On Thu, Jul 09, 2015 at 07:29:05PM +0100, Dave Gordon wrote: > From: Alex Dai > > +static u32 get_core_family(struct drm_i915_private *dev_priv) > +{ > + switch (INTEL_INFO(dev_priv)->gen) { > + case 8: > + return GFXCORE_FAMILY_GEN8; [TO

Re: [Intel-gfx] [PATCH 04/13 v4] drm/i915: GuC-specific firmware loader

2015-07-17 Thread O'Rourke, Tom
On Thu, Jul 09, 2015 at 07:29:05PM +0100, Dave Gordon wrote: > From: Alex Dai > > This fetches the required firmware image from the filesystem, > then loads it into the GuC's memory via a dedicated DMA engine. > > This patch is derived from GuC loading work originally done by > Vinit Azad and Be

Re: [Intel-gfx] [PATCH 04/13 v4] drm/i915: GuC-specific firmware loader

2015-07-13 Thread Daniel Vetter
On Thu, Jul 09, 2015 at 07:29:05PM +0100, Dave Gordon wrote: > From: Alex Dai > > This fetches the required firmware image from the filesystem, > then loads it into the GuC's memory via a dedicated DMA engine. > > This patch is derived from GuC loading work originally done by > Vinit Azad and Be

[Intel-gfx] [PATCH 04/13 v4] drm/i915: GuC-specific firmware loader

2015-07-09 Thread Dave Gordon
From: Alex Dai This fetches the required firmware image from the filesystem, then loads it into the GuC's memory via a dedicated DMA engine. This patch is derived from GuC loading work originally done by Vinit Azad and Ben Widawsky. v2: Various improvements per review comments by Chris Wils