From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:42960) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YW4Ba-00005u-69 for qemu-devel@nongnu.org; Thu, 12 Mar 2015 10:34:06 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YW4BU-00015Y-VB for qemu-devel@nongnu.org; Thu, 12 Mar 2015 10:34:06 -0400 Received: from mx1.redhat.com ([209.132.183.28]:57364) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YW4BU-00015H-Oh for qemu-devel@nongnu.org; Thu, 12 Mar 2015 10:34:00 -0400 From: Stefan Hajnoczi Date: Thu, 12 Mar 2015 14:33:28 +0000 Message-Id: <1426170808-6343-12-git-send-email-stefanha@redhat.com> In-Reply-To: <1426170808-6343-1-git-send-email-stefanha@redhat.com> References: <1426170808-6343-1-git-send-email-stefanha@redhat.com> Subject: [Qemu-devel] [PULL v4 11/11] rocker: timestamp on the debug logs helps correlate with events in the VM List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Jiri Pirko , Peter Maydell , Scott Feldman , Stefan Hajnoczi , David Ahern From: David Ahern Signed-off-by: David Ahern Signed-off-by: Scott Feldman Signed-off-by: Jiri Pirko Message-id: 1424123271-7656-11-git-send-email-sfeldma@gmail.com Signed-off-by: Stefan Hajnoczi --- hw/net/rocker/rocker.h | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/hw/net/rocker/rocker.h b/hw/net/rocker/rocker.h index 6ae74ff..b3310b6 100644 --- a/hw/net/rocker/rocker.h +++ b/hw/net/rocker/rocker.h @@ -23,7 +23,16 @@ #if defined(DEBUG_ROCKER) # define DPRINTF(fmt, ...) \ - do { fprintf(stderr, "ROCKER: " fmt, ## __VA_ARGS__); } while (0) + do { \ + struct timeval tv; \ + char timestr[64]; \ + time_t now; \ + gettimeofday(&tv, NULL); \ + now = tv.tv_sec; \ + strftime(timestr, sizeof(timestr), "%T", localtime(&now)); \ + fprintf(stderr, "%s.%06ld ", timestr, tv.tv_usec); \ + fprintf(stderr, "ROCKER: " fmt, ## __VA_ARGS__); \ + } while (0) #else static inline GCC_FMT_ATTR(1, 2) int DPRINTF(const char *fmt, ...) { -- 2.1.0