Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
30 lines
822 B
C
30 lines
822 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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#ifndef DRM_GEM_TTM_HELPER_H
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#define DRM_GEM_TTM_HELPER_H
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#include <linux/container_of.h>
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#include <drm/drm_device.h>
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#include <drm/drm_gem.h>
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#include <drm/ttm/ttm_bo.h>
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struct iosys_map;
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#define drm_gem_ttm_of_gem(gem_obj) \
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container_of(gem_obj, struct ttm_buffer_object, base)
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void drm_gem_ttm_print_info(struct drm_printer *p, unsigned int indent,
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const struct drm_gem_object *gem);
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int drm_gem_ttm_vmap(struct drm_gem_object *gem,
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struct iosys_map *map);
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void drm_gem_ttm_vunmap(struct drm_gem_object *gem,
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struct iosys_map *map);
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int drm_gem_ttm_mmap(struct drm_gem_object *gem,
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struct vm_area_struct *vma);
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int drm_gem_ttm_dumb_map_offset(struct drm_file *file, struct drm_device *dev,
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uint32_t handle, uint64_t *offset);
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#endif
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