[Intel-gfx] [PATCH 3/4] drm/i915: Include i915_reg.h in intel_ringbuffer.h

[Chris Wilson]

Quoting Michal Wajdeczko (2018-03-07 11:24:06)
> On Wed, 07 Mar 2018 08:58:30 +0100, Tvrtko Ursulin  
> <tvrtko.ursulin at linux.intel.com> wrote:
> 
> >
> > On 06/03/2018 17:33, Chris Wilson wrote:
> >> Quoting Michal Wajdeczko (2018-03-06 16:15:26)
> >>> Header intel_ringbuffer.h is using definitions from i915_reg.h
> >>> but forget to include it. Remove this hidden dependency by
> >>> explicitly include missing header.
> >>>
> >>> Signed-off-by: Michal Wajdeczko <michal.wajdeczko at intel.com>
> >>> Cc: Chris Wilson <chris at chris-wilson.co.uk>
> >>> Cc: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
> >>> ---
> >>>   drivers/gpu/drm/i915/intel_ringbuffer.h | 1 +
> >>>   1 file changed, 1 insertion(+)
> >>>
> >>> diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h  
> >>> b/drivers/gpu/drm/i915/intel_ringbuffer.h
> >>> index e7526a4..cdea2ab 100644
> >>> --- a/drivers/gpu/drm/i915/intel_ringbuffer.h
> >>> +++ b/drivers/gpu/drm/i915/intel_ringbuffer.h
> >>> @@ -7,6 +7,7 @@
> >>>   #include "i915_gem_batch_pool.h"
> >>>   #include "i915_gem_timeline.h"
> >>>   +#include "i915_reg.h"
> >>  Just the gpu commands, right? I'd like to pull those out of i915_reg.h!
> >
> > The one I spotted by luck was VECS_HW. Maybe Michal has a more  
> > comprehensive list as output by the compiler when he found the problem.
> >
> 
> We need i915_reg_t itself and VECS_HW plus gpu commands.
> So, what kind of reminder do you want me to add?

#include "i915_reg.h" /* FIXME split out i915_gpu_commands.h */
(commands, instructions? instructions is too close EU IA?) ?
-Chris