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utils: Get monotonic time in a coherent way

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Use a single function to get monotonic time.

Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Christophe Fergeau <cfergeau@redhat.com>
This commit is contained in:
Frediano Ziglio 2018-10-09 09:19:22 +01:00
parent b27e0e6f0b
commit 3deedc3b6b
3 changed files with 5 additions and 4 deletions
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4
server/main-channel-client.c
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@ -503,7 +503,7 @@ void main_channel_client_handle_pong(MainChannelClient *mcc, SpiceMsgPing *ping,
uint64_t roundtrip;
RedChannelClient* rcc = RED_CHANNEL_CLIENT(mcc);
roundtrip = g_get_monotonic_time() - ping->timestamp;
roundtrip = spice_get_monotonic_time_ns() / NSEC_PER_MICROSEC - ping->timestamp;
if (ping->id != mcc->priv->net_test_id) {
/*
@ -749,7 +749,7 @@ static void main_channel_marshall_ping(RedChannelClient *rcc,
red_channel_client_init_send_data(rcc, SPICE_MSG_PING);
ping.id = main_channel_client_next_ping_id(mcc);
ping.timestamp = g_get_monotonic_time();
ping.timestamp = spice_get_monotonic_time_ns() / NSEC_PER_MICROSEC;
spice_marshall_msg_ping(m, &ping);
while (size_left > 0) {

2
server/reds.c
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@ -3004,7 +3004,7 @@ static void migrate_timeout(void *opaque)
uint32_t reds_get_mm_time(void)
{
return g_get_monotonic_time() / 1000;
return spice_get_monotonic_time_ns() / NSEC_PER_MILLISEC;
}
void reds_enable_mm_time(RedsState *reds)

3
server/utils.h
View File

@ -54,8 +54,9 @@ typedef int64_t red_time_t;
#define NSEC_PER_SEC 1000000000LL
#define NSEC_PER_MILLISEC 1000000LL
#define NSEC_PER_MICROSEC 1000
/* FIXME: consider g_get_monotonic_time (), but in microseconds */
/* g_get_monotonic_time() does not have enough precision */
static inline red_time_t spice_get_monotonic_time_ns(void)
{
struct timespec time;