From 2beb1e5f9acb443d90fe4d366463f89d32d83bc8 Mon Sep 17 00:00:00 2001 From: Markus Armbruster Date: Tue, 22 Feb 2022 13:02:07 +0100 Subject: rtc: Have event RTC_CHANGE identify the RTC by QOM path MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Event RTC_CHANGE is "emitted when the guest changes the RTC time" (and the RTC supports the event). What if there's more than one RTC? Which one changed? New @qom-path identifies it. Signed-off-by: Markus Armbruster Message-Id: <87a6ejnm80.fsf@pond.sub.org> Reviewed-by: Philippe Mathieu-Daudé --- hw/ppc/spapr_rtc.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'hw/ppc') diff --git a/hw/ppc/spapr_rtc.c b/hw/ppc/spapr_rtc.c index 79677cf..d55b4b0 100644 --- a/hw/ppc/spapr_rtc.c +++ b/hw/ppc/spapr_rtc.c @@ -97,6 +97,7 @@ static void rtas_set_time_of_day(PowerPCCPU *cpu, SpaprMachineState *spapr, uint32_t nret, target_ulong rets) { SpaprRtcState *rtc = &spapr->rtc; + g_autofree const char *qom_path = NULL; struct tm tm; time_t new_s; int64_t host_ns; @@ -120,7 +121,8 @@ static void rtas_set_time_of_day(PowerPCCPU *cpu, SpaprMachineState *spapr, } /* Generate a monitor event for the change */ - qapi_event_send_rtc_change(qemu_timedate_diff(&tm)); + qom_path = object_get_canonical_path(OBJECT(rtc)); + qapi_event_send_rtc_change(qemu_timedate_diff(&tm), qom_path); host_ns = qemu_clock_get_ns(rtc_clock); -- cgit v1.1