[Intel-gfx] [RFC 3/6] drm/i915: Give our log messages our name

[Michal Wajdeczko]

On Wed, 24 Jan 2018 17:18:18 +0100, Tvrtko Ursulin <tursulin at ursulin.net>  
wrote:

> From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
>
> Define DRM_LOG_NAME to i915 so that the log messages we output change
> from:
>
>  [drm] RC6 on
>
> to:
>
>  [i915] RC6 on
>
> Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
> Cc: dri-devel at lists.freedesktop.org
> ---
>  drivers/gpu/drm/i915/i915_drv.h | 5 +++++
>  1 file changed, 5 insertions(+)
>
> diff --git a/drivers/gpu/drm/i915/i915_drv.h  
> b/drivers/gpu/drm/i915/i915_drv.h
> index 8333692dac5a..2b48a7d2d129 100644
> --- a/drivers/gpu/drm/i915/i915_drv.h
> +++ b/drivers/gpu/drm/i915/i915_drv.h
> @@ -30,6 +30,11 @@
>  #ifndef _I915_DRV_H_
>  #define _I915_DRV_H_
> +#ifdef DRM_LOG_NAME
> +#undef DRM_LOG_NAME
> +#endif
> +#define DRM_LOG_NAME "i915"

Maybe better option would be to add this definition to our Makefile

subdir-ccflags-y += -DDRM_LOG_NAME=\"i915\"

Note that drm_print.h (patch 2/6) already has proper #ifndef

Michal

> +
>  #include <uapi/drm/i915_drm.h>
>  #include <uapi/drm/drm_fourcc.h>