diff mbox series

[1/2] drm/i915/i915_drv: Use proper parameter naming in for_each_gt()

Message ID 20230421134654.273182-2-andi.shyti@linux.intel.com (mailing list archive)
State New, archived
Headers show
Series Use i915 instead of dev_priv | expand

Commit Message

Andi Shyti April 21, 2023, 1:46 p.m. UTC
for_each_gt() loops through engines in the GT, not in dev_priv.
Because it's misleading, call it "gt__" instead of "dev_priv__".

Signed-off-by: Andi Shyti <andi.shyti@linux.intel.com>
---
 drivers/gpu/drm/i915/i915_drv.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Rodrigo Vivi April 21, 2023, 2 p.m. UTC | #1
On Fri, Apr 21, 2023 at 03:46:53PM +0200, Andi Shyti wrote:
> for_each_gt() loops through engines in the GT, not in dev_priv.

typo here? ^

with that fixed:

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

> Because it's misleading, call it "gt__" instead of "dev_priv__".
> 
> Signed-off-by: Andi Shyti <andi.shyti@linux.intel.com>
> ---
>  drivers/gpu/drm/i915/i915_drv.h | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
> index fe7eeafe9cff6..c16f8a3cd914f 100644
> --- a/drivers/gpu/drm/i915/i915_drv.h
> +++ b/drivers/gpu/drm/i915/i915_drv.h
> @@ -381,11 +381,11 @@ static inline struct intel_gt *to_gt(struct drm_i915_private *i915)
>  }
>  
>  /* Simple iterator over all initialised engines */
> -#define for_each_engine(engine__, dev_priv__, id__) \
> +#define for_each_engine(engine__, gt__, id__) \
>  	for ((id__) = 0; \
>  	     (id__) < I915_NUM_ENGINES; \
>  	     (id__)++) \
> -		for_each_if ((engine__) = (dev_priv__)->engine[(id__)])
> +		for_each_if ((engine__) = (gt__)->engine[(id__)])
>  
>  /* Iterator over subset of engines selected by mask */
>  #define for_each_engine_masked(engine__, gt__, mask__, tmp__) \
> -- 
> 2.40.0
>
Rodrigo Vivi April 21, 2023, 2:05 p.m. UTC | #2
On Fri, Apr 21, 2023 at 10:00:29AM -0400, Rodrigo Vivi wrote:
> On Fri, Apr 21, 2023 at 03:46:53PM +0200, Andi Shyti wrote:
> > for_each_gt() loops through engines in the GT, not in dev_priv.
> 
> typo here? ^
> 
> with that fixed:

oh, in the commit subject as well...

> 
> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
> 
> > Because it's misleading, call it "gt__" instead of "dev_priv__".
> > 
> > Signed-off-by: Andi Shyti <andi.shyti@linux.intel.com>
> > ---
> >  drivers/gpu/drm/i915/i915_drv.h | 4 ++--
> >  1 file changed, 2 insertions(+), 2 deletions(-)
> > 
> > diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
> > index fe7eeafe9cff6..c16f8a3cd914f 100644
> > --- a/drivers/gpu/drm/i915/i915_drv.h
> > +++ b/drivers/gpu/drm/i915/i915_drv.h
> > @@ -381,11 +381,11 @@ static inline struct intel_gt *to_gt(struct drm_i915_private *i915)
> >  }
> >  
> >  /* Simple iterator over all initialised engines */
> > -#define for_each_engine(engine__, dev_priv__, id__) \
> > +#define for_each_engine(engine__, gt__, id__) \
> >  	for ((id__) = 0; \
> >  	     (id__) < I915_NUM_ENGINES; \
> >  	     (id__)++) \
> > -		for_each_if ((engine__) = (dev_priv__)->engine[(id__)])
> > +		for_each_if ((engine__) = (gt__)->engine[(id__)])
> >  
> >  /* Iterator over subset of engines selected by mask */
> >  #define for_each_engine_masked(engine__, gt__, mask__, tmp__) \
> > -- 
> > 2.40.0
> >
Andi Shyti April 21, 2023, 2:37 p.m. UTC | #3
Hi Rodrigo,

On Fri, Apr 21, 2023 at 10:05:07AM -0400, Rodrigo Vivi wrote:
> On Fri, Apr 21, 2023 at 10:00:29AM -0400, Rodrigo Vivi wrote:
> > On Fri, Apr 21, 2023 at 03:46:53PM +0200, Andi Shyti wrote:
> > > for_each_gt() loops through engines in the GT, not in dev_priv.
> > 
> > typo here? ^
> > 
> > with that fixed:
> 
> oh, in the commit subject as well...

The power of habit! Thanks!

Andi
Andrzej Hajda April 21, 2023, 3:26 p.m. UTC | #4
On 21.04.2023 15:46, Andi Shyti wrote:
> for_each_gt() loops through engines in the GT, not in dev_priv.
> Because it's misleading, call it "gt__" instead of "dev_priv__".
> 
> Signed-off-by: Andi Shyti <andi.shyti@linux.intel.com>

With fixes mentioned by Rodrigo.

Reviewed-by: Andrzej Hajda <andrzej.hajda@intel.com>

Regards
Andrzej

> ---
>   drivers/gpu/drm/i915/i915_drv.h | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
> index fe7eeafe9cff6..c16f8a3cd914f 100644
> --- a/drivers/gpu/drm/i915/i915_drv.h
> +++ b/drivers/gpu/drm/i915/i915_drv.h
> @@ -381,11 +381,11 @@ static inline struct intel_gt *to_gt(struct drm_i915_private *i915)
>   }
>   
>   /* Simple iterator over all initialised engines */
> -#define for_each_engine(engine__, dev_priv__, id__) \
> +#define for_each_engine(engine__, gt__, id__) \
>   	for ((id__) = 0; \
>   	     (id__) < I915_NUM_ENGINES; \
>   	     (id__)++) \
> -		for_each_if ((engine__) = (dev_priv__)->engine[(id__)])
> +		for_each_if ((engine__) = (gt__)->engine[(id__)])
>   
>   /* Iterator over subset of engines selected by mask */
>   #define for_each_engine_masked(engine__, gt__, mask__, tmp__) \
diff mbox series

Patch

diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index fe7eeafe9cff6..c16f8a3cd914f 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -381,11 +381,11 @@  static inline struct intel_gt *to_gt(struct drm_i915_private *i915)
 }
 
 /* Simple iterator over all initialised engines */
-#define for_each_engine(engine__, dev_priv__, id__) \
+#define for_each_engine(engine__, gt__, id__) \
 	for ((id__) = 0; \
 	     (id__) < I915_NUM_ENGINES; \
 	     (id__)++) \
-		for_each_if ((engine__) = (dev_priv__)->engine[(id__)])
+		for_each_if ((engine__) = (gt__)->engine[(id__)])
 
 /* Iterator over subset of engines selected by mask */
 #define for_each_engine_masked(engine__, gt__, mask__, tmp__) \