27 	SVGAFifoCmdDefineAlphaCursor cursor;  member
31  * vmw_send_define_cursor_cmd - queue a define cursor command
33  * @image: buffer which holds the cursor image
34  * @width: width of the mouse cursor image
35  * @height: height of the mouse cursor image
64 	cmd->cursor.id = 0;  in vmw_send_define_cursor_cmd()
65 	cmd->cursor.width = width;  in vmw_send_define_cursor_cmd()
66 	cmd->cursor.height = height;  in vmw_send_define_cursor_cmd()
67 	cmd->cursor.hotspotX = hotspotX;  in vmw_send_define_cursor_cmd()
68 	cmd->cursor.hotspotY = hotspotY;  in vmw_send_define_cursor_cmd()
78 	s32 hotspot_x = vps->cursor.legacy.hotspot_x + vps->base.hotspot_x;  in vmw_cursor_plane_update_legacy()
79 	s32 hotspot_y = vps->cursor.legacy.hotspot_y + vps->base.hotspot_y;  in vmw_cursor_plane_update_legacy()
84 	if (vps->cursor.legacy.id != surface->snooper.id) {  in vmw_cursor_plane_update_legacy()
88 		vps->cursor.legacy.id = surface->snooper.id;  in vmw_cursor_plane_update_legacy()
106 	drm_warn_once(&vmw->drm, "Unknown Cursor Type!\n");  in vmw_cursor_update_type()
119 	header = vmw_bo_map_and_cache(vps->cursor.mob);  in vmw_cursor_update_mob()
127 	alpha_header->hotspotX = vps->cursor.legacy.hotspot_x + vps->base.hotspot_x;  in vmw_cursor_update_mob()
128 	alpha_header->hotspotY = vps->cursor.legacy.hotspot_y + vps->base.hotspot_y;  in vmw_cursor_update_mob()
133 	vmw_write(vmw, SVGA_REG_CURSOR_MOBID, vmw_bo_mobid(vps->cursor.mob));  in vmw_cursor_update_mob()
136 	vmw_bo_unmap(vps->cursor.mob);  in vmw_cursor_update_mob()
163  * vmw_cursor_mob_unmap - Unmaps the cursor mobs.
165  * @vps: state of the cursor plane
174 	struct vmw_bo *vbo = vps->cursor.mob;  in vmw_cursor_mob_unmap()
193 	if (!vps->cursor.mob)  in vmw_cursor_mob_put()
201 			vcp->cursor_mobs[i] = vps->cursor.mob;  in vmw_cursor_mob_put()
202 			vps->cursor.mob = NULL;  in vmw_cursor_mob_put()
210 		    vps->cursor.mob->tbo.base.size) {  in vmw_cursor_mob_put()
212 			vcp->cursor_mobs[i] = vps->cursor.mob;  in vmw_cursor_mob_put()
213 			vps->cursor.mob = NULL;  in vmw_cursor_mob_put()
219 	vmw_cursor_mob_destroy(&vps->cursor.mob);  in vmw_cursor_mob_put()
226 	u32 size = vmw_cursor_mob_size(vps->cursor.update_type,  in vmw_cursor_mob_get()
244 	if (vps->cursor.mob) {  in vmw_cursor_mob_get()
245 		if (vps->cursor.mob->tbo.base.size >= size)  in vmw_cursor_mob_get()
254 			vps->cursor.mob = vcp->cursor_mobs[i];  in vmw_cursor_mob_get()
261 					 &vps->cursor.mob);  in vmw_cursor_mob_get()
267 	ret = ttm_bo_reserve(&vps->cursor.mob->tbo, false, false, NULL);  in vmw_cursor_mob_get()
273 		ttm_bo_unreserve(&vps->cursor.mob->tbo);  in vmw_cursor_mob_get()
280 	ttm_bo_unreserve(&vps->cursor.mob->tbo);  in vmw_cursor_mob_get()
285 	vmw_cursor_mob_destroy(&vps->cursor.mob);  in vmw_cursor_mob_get()
366 		DRM_ERROR("Can't snoop dma request for cursor!\n");  in vmw_kms_cursor_snoop()
421  * vmw_cursor_mob_map - Maps the cursor mobs.
432 	u32 size = vmw_cursor_mob_size(vps->cursor.update_type,  in vmw_cursor_mob_map()
434 	struct vmw_bo *vbo = vps->cursor.mob;  in vmw_cursor_mob_map()
459  * @plane: cursor plane
462  * Unmaps all cursor bo mappings and unpins the cursor surface
575 	if (old_vps->cursor.legacy.hotspot_x !=  in vmw_cursor_plane_changed()
576 		    new_vps->cursor.legacy.hotspot_x ||  in vmw_cursor_plane_changed()
577 	    old_vps->cursor.legacy.hotspot_y !=  in vmw_cursor_plane_changed()
578 		    new_vps->cursor.legacy.hotspot_y)  in vmw_cursor_plane_changed()
588  * vmw_cursor_plane_prepare_fb - Readies the cursor by referencing it
622 	vps->cursor.update_type = vmw_cursor_update_type(vmw, vps);  in vmw_cursor_plane_prepare_fb()
623 	switch (vps->cursor.update_type) {  in vmw_cursor_plane_prepare_fb()
626 		if (!surface || vps->cursor.legacy.id == surface->snooper.id)  in vmw_cursor_plane_prepare_fb()
627 			vps->cursor.update_type = VMW_CURSOR_UPDATE_NONE;  in vmw_cursor_plane_prepare_fb()
664 				vps->cursor.update_type =  in vmw_cursor_plane_prepare_fb()
684  * @plane: cursor plane
687  * This is a chance to fail if the new cursor state does not fit
725 				 "Invalid cursor dimensions (%d, %d)\n",  in vmw_cursor_plane_atomic_check()
732 				 "surface not suitable for cursor\n");  in vmw_cursor_plane_atomic_check()
756 	 * Hide the cursor if the new bo is null  in vmw_cursor_plane_atomic_update()
763 	switch (vps->cursor.update_type) {  in vmw_cursor_plane_atomic_update()
785 	 * For all update types update the cursor position  in vmw_cursor_plane_atomic_update()
790 	hotspot_x = vps->cursor.legacy.hotspot_x + new_state->hotspot_x;  in vmw_cursor_plane_atomic_update()
791 	hotspot_y = vps->cursor.legacy.hotspot_y + new_state->hotspot_y;  in vmw_cursor_plane_atomic_update()
810 			vps = vmw_plane_state_to_vps(du->cursor.base.state);  in vmw_kms_cursor_bypass_ioctl()
811 			vps->cursor.legacy.hotspot_x = arg->xhot;  in vmw_kms_cursor_bypass_ioctl()
812 			vps->cursor.legacy.hotspot_y = arg->yhot;  in vmw_kms_cursor_bypass_ioctl()
826 	vps = vmw_plane_state_to_vps(du->cursor.base.state);  in vmw_kms_cursor_bypass_ioctl()
827 	vps->cursor.legacy.hotspot_x = arg->xhot;  in vmw_kms_cursor_bypass_ioctl()
828 	vps->cursor.legacy.hotspot_y = arg->yhot;  in vmw_kms_cursor_bypass_ioctl()