Message ID | 1614332761-72810-1-git-send-email-bmeng.cn@gmail.com |
---|---|
State | New |
Headers | show |
Series | net: Print the packet size in the debug output | expand |
On 2/26/21 10:46 AM, Bin Meng wrote: > From: Bin Meng <bin.meng@windriver.com> > > Printing out the packet size is helpful during debug. > > Signed-off-by: Bin Meng <bin.meng@windriver.com> > --- > > net/net.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/net/net.c b/net/net.c > index 32d71c1..b038370 100644 > --- a/net/net.c > +++ b/net/net.c > @@ -641,7 +641,7 @@ static ssize_t qemu_send_packet_async_with_flags(NetClientState *sender, > int ret; > > #ifdef DEBUG_NET > - printf("qemu_send_packet_async:\n"); > + printf("qemu_send_packet_async: packet size (%d)\n", size); > qemu_hexdump(stdout, "net", buf, size); At this point better to convert to trace events (see commit db1e7afa371): if (trace_event_get_state_backends(TRACE_NET_SEND_PACKET)) { net_pkt_hexdump(buf, size); }
diff --git a/net/net.c b/net/net.c index 32d71c1..b038370 100644 --- a/net/net.c +++ b/net/net.c @@ -641,7 +641,7 @@ static ssize_t qemu_send_packet_async_with_flags(NetClientState *sender, int ret; #ifdef DEBUG_NET - printf("qemu_send_packet_async:\n"); + printf("qemu_send_packet_async: packet size (%d)\n", size); qemu_hexdump(stdout, "net", buf, size); #endif