On Tue, 2014-04-01 at 19:55 +0100, Zoltan Kiss wrote: > >> @@ -1389,7 +1393,7 @@ static int xenvif_tx_submit(struct xenvif > *vif) > >> txp = &vif->pending_tx_info[pending_idx].req; > >> > >> /* Check the remap error code. */ > >> - if (unlikely(xenvif_tx_check_gop(vif, skb, &gop_map))) > { > >> + if (unlikely(xenvif_tx_check_gop(vif, skb, &gop_map, > >> &gop_copy))) { > >> netdev_dbg(vif->dev, "netback grant > failed.\n"); > > > > It could have been the copy that failed. You should probably change > the error message. > I've changed it to "netback grant op failed.\n"
Perhaps xenvif_tx_check_gop is in a position to log something more specific about the failure? (maybe it already does, I didn't look). Ian. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/