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[Qemu-devel] [PATCH v4 10/10] rocker: timestamp on the debug logs helps
From: |
sfeldma |
Subject: |
[Qemu-devel] [PATCH v4 10/10] rocker: timestamp on the debug logs helps correlate with events in the VM |
Date: |
Fri, 16 Jan 2015 00:51:34 -0800 |
From: David Ahern <address@hidden>
Signed-off-by: David Ahern <address@hidden>
Signed-off-by: Scott Feldman <address@hidden>
---
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 ef77487..5ae8aff 100644
--- a/hw/net/rocker/rocker.h
+++ b/hw/net/rocker/rocker.h
@@ -25,7 +25,16 @@
#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, ...)
{
--
1.7.10.4
- [Qemu-devel] [PATCH v4 00/10] rocker: add new rocker ethernet switch device, sfeldma, 2015/01/16
- [Qemu-devel] [PATCH v4 01/10] net: add MAC address string printer, sfeldma, 2015/01/16
- [Qemu-devel] [PATCH v4 02/10] virtio-net: use qemu_mac_strdup_printf, sfeldma, 2015/01/16
- [Qemu-devel] [PATCH v4 04/10] pci: add rocker device ID, sfeldma, 2015/01/16
- [Qemu-devel] [PATCH v4 05/10] pci: add network device class 'other' for network switches, sfeldma, 2015/01/16
- [Qemu-devel] [PATCH v4 03/10] rocker: add register programming guide, sfeldma, 2015/01/16
- [Qemu-devel] [PATCH v4 09/10] MAINTAINERS: add rocker, sfeldma, 2015/01/16
- [Qemu-devel] [PATCH v4 08/10] rocker: add tests, sfeldma, 2015/01/16
- [Qemu-devel] [PATCH v4 07/10] qmp: add rocker device support, sfeldma, 2015/01/16
- [Qemu-devel] [PATCH v4 10/10] rocker: timestamp on the debug logs helps correlate with events in the VM,
sfeldma <=
- [Qemu-devel] [PATCH v4 06/10] rocker: add new rocker switch device, sfeldma, 2015/01/16