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drm/i915: move i915_gem_object_needs_bit17_swizzle() to i915_gem_tiling.[ch]

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Move i915_gem_object_needs_bit17_swizzle() to i915_gem_tiling.[ch] as a
i915_gem_object function related to tiling. Also un-inline while at it;
does not seem like this is a function needed in hot paths.

v2: i915_gem_tiling.[ch] instead of intel_ggtt_fencing.[ch] (Chris)

Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220316095018.137998-1-jani.nikula@intel.com
This commit is contained in:
Jani Nikula 2022-03-16 11:50:18 +02:00
parent e5086cb3f3
commit 0438fd1aa6
5 changed files with 13 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/gpu/drm/i915/gem/i915_gem_phys.c
View File

@ -14,6 +14,7 @@
#include "i915_drv.h"
#include "i915_gem_object.h"
#include "i915_gem_region.h"
#include "i915_gem_tiling.h"
#include "i915_scatterlist.h"
static int i915_gem_object_get_pages_phys(struct drm_i915_gem_object *obj)

3
drivers/gpu/drm/i915/gem/i915_gem_shmem.c
View File

@ -12,8 +12,9 @@
#include "gem/i915_gem_region.h"
#include "i915_drv.h"
#include "i915_gemfs.h"
#include "i915_gem_object.h"
#include "i915_gem_tiling.h"
#include "i915_gemfs.h"
#include "i915_scatterlist.h"
#include "i915_trace.h"

8
drivers/gpu/drm/i915/gem/i915_gem_tiling.c
View File

@ -219,6 +219,14 @@ i915_gem_object_fence_prepare(struct drm_i915_gem_object *obj,
return ret;
}
bool i915_gem_object_needs_bit17_swizzle(struct drm_i915_gem_object *obj)
{
struct drm_i915_private *i915 = to_i915(obj->base.dev);
return to_gt(i915)->ggtt->bit_6_swizzle_x == I915_BIT_6_SWIZZLE_9_10_17 &&
i915_gem_object_is_tiled(obj);
}
int
i915_gem_object_set_tiling(struct drm_i915_gem_object *obj,
unsigned int tiling, unsigned int stride)

2
drivers/gpu/drm/i915/gem/i915_gem_tiling.h
View File

@ -8,8 +8,10 @@
#include <linux/types.h>
struct drm_i915_gem_object;
struct drm_i915_private;
bool i915_gem_object_needs_bit17_swizzle(struct drm_i915_gem_object *obj);
u32 i915_gem_fence_size(struct drm_i915_private *i915, u32 size,
unsigned int tiling, unsigned int stride);
u32 i915_gem_fence_alignment(struct drm_i915_private *i915, u32 size,

9
drivers/gpu/drm/i915/i915_drv.h
View File

@ -1474,15 +1474,6 @@ void i915_gem_driver_release(struct drm_i915_private *dev_priv);
int i915_gem_open(struct drm_i915_private *i915, struct drm_file *file);
/* i915_gem_tiling.c */
static inline bool i915_gem_object_needs_bit17_swizzle(struct drm_i915_gem_object *obj)
{
struct drm_i915_private *i915 = to_i915(obj->base.dev);
return to_gt(i915)->ggtt->bit_6_swizzle_x == I915_BIT_6_SWIZZLE_9_10_17 &&
i915_gem_object_is_tiled(obj);
}
/* intel_device_info.c */
static inline struct intel_device_info *
mkwrite_device_info(struct drm_i915_private *dev_priv)