[Intel-gfx] [PATCH 1/2] drm/i915/GuC/GLK: Load GuC on GLK

John Spotswood john.a.spotswood at intel.com
Wed Mar 29 00:32:49 UTC 2017


On Tue, 2017-03-28 at 17:01 -0700, Vivi, Rodrigo wrote:
> On Tue, 2017-03-28 at 22:11 +0000, Srivatsa, Anusha wrote:
> > 
> > 
> > > 
> > > -----Original Message-----
> > > From: Spotswood, John A
> > > Sent: Tuesday, March 28, 2017 2:35 PM
> > > To: Srivatsa, Anusha <anusha.srivatsa at intel.com>; intel-
> > > gfx at lists.freedesktop.org
> > > Cc: Mcgee, Jeff <jeff.mcgee at intel.com>; Vivi, Rodrigo <rodrigo.vi
> > > vi at intel.com>
> > > Subject: Re: [PATCH 1/2] drm/i915/GuC/GLK: Load GuC on GLK
> > > 
> > > 
> > > > @@ -73,6 +76,8 @@ MODULE_FIRMWARE(I915_BXT_GUC_UCODE);
> > > >  #define I915_KBL_GUC_UCODE GUC_FW_PATH(kbl, KBL_FW_MAJOR,
> > > > KBL_FW_MINOR)
> > > >  MODULE_FIRMWARE(I915_KBL_GUC_UCODE);
> > > > 
> > > > +#define I915_GLK_GUC_UCODE GUC_FW_PATH(glk, GLK_FW_MAJOR,
> > > > GLK_FW_MINOR)
> > > You need a line after this #define that says the following:
> > >   MODULE_FIRMWARE(I915_GLK_GUC_UCODE);
> >  
> > 
> > Hi John, we have decided to not use it in pre-production platforms.
> > Using MODULE_FIRMWARE is going to shout that the firmware is not
> > available in systems. Since we will not be releasing the firmware
> > binary to the public yet,  it is unnecessary noise.
> +MODULE_FIRMARE() should be in a separated patch and only get merged
> after the firmware got released at 01.org propagated and merged to
> linux-firmware.git.
> 

Makes sense.  My mistake.

John



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