From: Ilya Maximets Date: Fri, 18 Mar 2022 14:04:40 +0000 (+0100) Subject: vhost_net: Print feature masks in hex X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=1eed051c8c8cd84e69f619b0adc22df543ed7f06;p=qemu.git vhost_net: Print feature masks in hex "0x200000000" is much more readable than "8589934592". The change saves one step (conversion) while debugging. Signed-off-by: Ilya Maximets Message-Id: <20220318140440.596019-1-i.maximets@ovn.org> Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin Reviewed-by: Philippe Mathieu-Daudé --- diff --git a/hw/net/vhost_net.c b/hw/net/vhost_net.c index 30379d2ca4..df0f050548 100644 --- a/hw/net/vhost_net.c +++ b/hw/net/vhost_net.c @@ -201,7 +201,7 @@ struct vhost_net *vhost_net_init(VhostNetOptions *options) net->dev.features &= ~(1ULL << VIRTIO_NET_F_MRG_RXBUF); } if (~net->dev.features & net->dev.backend_features) { - fprintf(stderr, "vhost lacks feature mask %" PRIu64 + fprintf(stderr, "vhost lacks feature mask 0x%" PRIx64 " for backend\n", (uint64_t)(~net->dev.features & net->dev.backend_features)); goto fail; @@ -213,7 +213,7 @@ struct vhost_net *vhost_net_init(VhostNetOptions *options) if (net->nc->info->type == NET_CLIENT_DRIVER_VHOST_USER) { features = vhost_user_get_acked_features(net->nc); if (~net->dev.features & features) { - fprintf(stderr, "vhost lacks feature mask %" PRIu64 + fprintf(stderr, "vhost lacks feature mask 0x%" PRIx64 " for backend\n", (uint64_t)(~net->dev.features & features)); goto fail;