Commit c0f0dab8 authored by Michał Winiarski's avatar Michał Winiarski Committed by Matt Roper
Browse files

drm/i915: Introduce to_gt() helper 



To allow further refactoring and abstract away the fact that GT is
stored inside i915 private.
No functional changes.

Signed-off-by: default avatarMichał Winiarski <michal.winiarski@intel.com>
Signed-off-by: default avatarAndi Shyti <andi.shyti@linux.intel.com>
Reviewed-by: default avatarMatt Roper <matthew.d.roper@intel.com>
Signed-off-by: default avatarMatt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211214193346.21231-3-andi.shyti@linux.intel.com
parent 030def2c

drivers/gpu/drm/i915/gt/intel_gt_buffer_pool.c

+1 −6
Original line number Diff line number Diff line
@@ -9,11 +9,6 @@ 
#include "intel_engine_pm.h"

#include "intel_gt_buffer_pool.h"



static struct intel_gt *to_gt(struct intel_gt_buffer_pool *pool)

{

	return container_of(pool, struct intel_gt, buffer_pool);

}



static struct list_head *

bucket_for_size(struct intel_gt_buffer_pool *pool, size_t sz)

{
@@ -141,7 +136,7 @@ static struct intel_gt_buffer_pool_node * 
node_create(struct intel_gt_buffer_pool *pool, size_t sz,

	    enum i915_map_type type)

{

	struct intel_gt *gt = to_gt(pool);

	struct intel_gt *gt = container_of(pool, struct intel_gt, buffer_pool);

	struct intel_gt_buffer_pool_node *node;

	struct drm_i915_gem_object *obj;

drivers/gpu/drm/i915/i915_drv.h

+5 −0
Original line number Diff line number Diff line
@@ -1268,6 +1268,11 @@ static inline struct drm_i915_private *pdev_to_i915(struct pci_dev *pdev) 
	return pci_get_drvdata(pdev);

}



static inline struct intel_gt *to_gt(struct drm_i915_private *i915)

{

	return &i915->gt;

}



/* Simple iterator over all initialised engines */

#define for_each_engine(engine__, dev_priv__, id__) \

	for ((id__) = 0; \