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drm/i915/fb: add intel_framebuffer_alloc()

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Add intel_framebuffer_alloc() to hide intel_bo_alloc_framebuffer(), as
that doesn't feel like the correct abstraction.

Cc: Jocelyn Falempe <jfalempe@redhat.com>
Cc: Maarten Lankhorst <dev@lankhorst.se>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Jocelyn Falempe <jfalempe@redhat.com>
Link: https://lore.kernel.org/r/379c306c692c50f6af3b6f2488c213f12627954f.1756835342.git.jani.nikula@intel.com
This commit is contained in:
Jani Nikula 2025-09-02 20:51:47 +03:00
parent 45b9545980
commit cef2c7266f
4 changed files with 11 additions and 4 deletions
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3
drivers/gpu/drm/i915/display/i9xx_plane.c
View File

@ -15,7 +15,6 @@
#include "i9xx_plane.h"
#include "i9xx_plane_regs.h"
#include "intel_atomic.h"
#include "intel_bo.h"
#include "intel_de.h"
#include "intel_display_irq.h"
#include "intel_display_regs.h"
@ -1178,7 +1177,7 @@ i9xx_get_initial_plane_config(struct intel_crtc *crtc,
drm_WARN_ON(display->drm, pipe != crtc->pipe);
intel_fb = intel_bo_alloc_framebuffer();
intel_fb = intel_framebuffer_alloc();
if (!intel_fb) {
drm_dbg_kms(display->drm, "failed to alloc fb\n");
return;

7
drivers/gpu/drm/i915/display/intel_fb.c
View File

@ -2340,6 +2340,11 @@ intel_user_framebuffer_create(struct drm_device *dev,
return fb;
}
struct intel_framebuffer *intel_framebuffer_alloc(void)
{
return intel_bo_alloc_framebuffer();
}
struct drm_framebuffer *
intel_framebuffer_create(struct drm_gem_object *obj,
struct drm_mode_fb_cmd2 *mode_cmd)
@ -2347,7 +2352,7 @@ intel_framebuffer_create(struct drm_gem_object *obj,
struct intel_framebuffer *intel_fb;
int ret;
intel_fb = intel_bo_alloc_framebuffer();
intel_fb = intel_framebuffer_alloc();
if (!intel_fb)
return ERR_PTR(-ENOMEM);

3
drivers/gpu/drm/i915/display/intel_fb.h
View File

@ -103,6 +103,9 @@ void intel_add_fb_offsets(int *x, int *y,
int intel_framebuffer_init(struct intel_framebuffer *ifb,
struct drm_gem_object *obj,
struct drm_mode_fb_cmd2 *mode_cmd);
struct intel_framebuffer *intel_framebuffer_alloc(void);
struct drm_framebuffer *
intel_framebuffer_create(struct drm_gem_object *obj,
struct drm_mode_fb_cmd2 *mode_cmd);

2
drivers/gpu/drm/i915/display/skl_universal_plane.c
View File

@ -3028,7 +3028,7 @@ skl_get_initial_plane_config(struct intel_crtc *crtc,
return;
}
intel_fb = intel_bo_alloc_framebuffer();
intel_fb = intel_framebuffer_alloc();
if (!intel_fb) {
drm_dbg_kms(display->drm, "failed to alloc fb\n");
return;