903 static int amdgpu_display_verify_plane(struct amdgpu_framebuffer *rfb, int plane,  in amdgpu_display_verify_plane()  argument
908 	unsigned int width = rfb->base.width /  in amdgpu_display_verify_plane()
910 	unsigned int height = rfb->base.height /  in amdgpu_display_verify_plane()
918 	if (rfb->base.pitches[plane] % block_pitch) {  in amdgpu_display_verify_plane()
919 		drm_dbg_kms(rfb->base.dev,  in amdgpu_display_verify_plane()
921 			    rfb->base.pitches[plane], plane, block_pitch);  in amdgpu_display_verify_plane()
924 	if (rfb->base.pitches[plane] < min_pitch) {  in amdgpu_display_verify_plane()
925 		drm_dbg_kms(rfb->base.dev,  in amdgpu_display_verify_plane()
927 			    rfb->base.pitches[plane], plane, min_pitch);  in amdgpu_display_verify_plane()
932 	if (rfb->base.offsets[plane] % block_size) {  in amdgpu_display_verify_plane()
933 		drm_dbg_kms(rfb->base.dev,  in amdgpu_display_verify_plane()
935 			    rfb->base.offsets[plane], plane, block_size);  in amdgpu_display_verify_plane()
939 	size = rfb->base.offsets[plane] +  in amdgpu_display_verify_plane()
940 		(uint64_t)rfb->base.pitches[plane] / block_pitch *  in amdgpu_display_verify_plane()
943 	if (rfb->base.obj[0]->size < size) {  in amdgpu_display_verify_plane()
944 		drm_dbg_kms(rfb->base.dev,  in amdgpu_display_verify_plane()
946 			    rfb->base.obj[0]->size, size, plane);  in amdgpu_display_verify_plane()
954 static int amdgpu_display_verify_sizes(struct amdgpu_framebuffer *rfb)  in amdgpu_display_verify_sizes()  argument
956 	const struct drm_format_info *format_info = drm_format_info(rfb->base.format->format);  in amdgpu_display_verify_sizes()
957 	uint64_t modifier = rfb->base.modifier;  in amdgpu_display_verify_sizes()
961 	if (!rfb->base.dev->mode_config.allow_fb_modifiers)  in amdgpu_display_verify_sizes()
986 				drm_dbg_kms(rfb->base.dev,  in amdgpu_display_verify_sizes()
995 		ret = amdgpu_display_verify_plane(rfb, i, format_info,  in amdgpu_display_verify_sizes()
1006 			ret = amdgpu_display_verify_plane(rfb, i, format_info,  in amdgpu_display_verify_sizes()
1021 		ret = amdgpu_display_verify_plane(rfb, i, format_info,  in amdgpu_display_verify_sizes()
1064 			       struct amdgpu_framebuffer *rfb,  in amdgpu_display_gem_fb_init()  argument
1070 	rfb->base.obj[0] = obj;  in amdgpu_display_gem_fb_init()
1071 	drm_helper_mode_fill_fb_struct(dev, &rfb->base, mode_cmd);  in amdgpu_display_gem_fb_init()
1073 	ret = amdgpu_display_framebuffer_init(dev, rfb, mode_cmd, obj);  in amdgpu_display_gem_fb_init()
1077 	ret = drm_framebuffer_init(dev, &rfb->base, &amdgpu_fb_funcs);  in amdgpu_display_gem_fb_init()
1084 	rfb->base.obj[0] = NULL;  in amdgpu_display_gem_fb_init()
1089 	struct drm_device *dev, struct amdgpu_framebuffer *rfb,  in amdgpu_display_gem_fb_verify_and_init()  argument
1095 	rfb->base.obj[0] = obj;  in amdgpu_display_gem_fb_verify_and_init()
1096 	drm_helper_mode_fill_fb_struct(dev, &rfb->base, mode_cmd);  in amdgpu_display_gem_fb_verify_and_init()
1108 	ret = amdgpu_display_framebuffer_init(dev, rfb, mode_cmd, obj);  in amdgpu_display_gem_fb_verify_and_init()
1112 	ret = drm_framebuffer_init(dev, &rfb->base, &amdgpu_fb_funcs);  in amdgpu_display_gem_fb_verify_and_init()
1119 	rfb->base.obj[0] = NULL;  in amdgpu_display_gem_fb_verify_and_init()
1124 				    struct amdgpu_framebuffer *rfb,  in amdgpu_display_framebuffer_init()  argument
1135 	for (i = 1; i < rfb->base.format->num_planes; ++i) {  in amdgpu_display_framebuffer_init()
1144 	ret = amdgpu_display_get_fb_info(rfb, &rfb->tiling_flags, &rfb->tmz_surface);  in amdgpu_display_framebuffer_init()
1151 		ret = check_tiling_flags_gfx6(rfb);  in amdgpu_display_framebuffer_init()
1157 	    !(rfb->base.flags & DRM_MODE_FB_MODIFIERS)) {  in amdgpu_display_framebuffer_init()
1158 		ret = convert_tiling_flags_to_modifier(rfb);  in amdgpu_display_framebuffer_init()
1161 				    rfb->tiling_flags);  in amdgpu_display_framebuffer_init()
1166 	ret = amdgpu_display_verify_sizes(rfb);  in amdgpu_display_framebuffer_init()
1170 	for (i = 0; i < rfb->base.format->num_planes; ++i) {  in amdgpu_display_framebuffer_init()
1171 		drm_gem_object_get(rfb->base.obj[0]);  in amdgpu_display_framebuffer_init()
1172 		rfb->base.obj[i] = rfb->base.obj[0];  in amdgpu_display_framebuffer_init()