228 static void I830SwitchPipe(VADriverContextP ctx , int overlayId, int pipeId)
232     I830OverlayRegPtr overlay = (I830OverlayRegPtr)(pPriv->regmap[overlayId]);
236     if ((overlayId == OVERLAY_A) && pPriv->overlayA_enabled)
238     else if ((overlayId == OVERLAY_C) && pPriv->overlayC_enabled)
243     drv_debug_msg(VIDEO_DEBUG_GENERAL, "Overlay %d switch to pipe %d\n", overlayId, pipeId);
416     unsigned int flags, int overlayId, int pipeId)  in i830_display_video()  argument
425     unsigned int        offset = wsbmBOOffsetHint(pPriv->wsbo[overlayId]) & 0x0FFFFFFF;  in i830_display_video()
426     I830OverlayRegPtr   overlay = (I830OverlayRegPtr)(pPriv->regmap[overlayId]);  in i830_display_video()
432     if ((overlayId == OVERLAY_A) && !pPriv->overlayA_enabled) {  in i830_display_video()
778     switch (overlayId) {  in i830_display_video()
800             regs.overlay.buffer_handle = wsbmKBufHandle(wsbmKBuf(pPriv->wsbo[overlayId]));  in i830_display_video()
934     int __maybe_unused overlayId,  in I830PutImageFlipRotateDebug()  argument
1026     int overlayId,  in I830PutImage()  argument
1220                            drw_w, drw_h, flags, overlayId, pipeId);  in I830PutImage()
1448     int overlayId,  in psb_putsurface_overlay()  argument
1456     if ((overlayId == OVERLAY_A) && (pPriv->overlayA_pipeId != pipeId)) {  in psb_putsurface_overlay()
1460     } else if ((overlayId == OVERLAY_C) && (pPriv->overlayC_pipeId != pipeId)) {  in psb_putsurface_overlay()
1468                  VA_FOURCC_NV12, flags, overlayId, pipeId);  in psb_putsurface_overlay()