From: Marcelo Tosatti <mtosatti@redhat.com>
To: Jan Kiszka <jan.kiszka@web.de>
Cc: "Edgar E. Iglesias" <edgar.iglesias@gmail.com>,
"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
Paolo Bonzini <pbonzini@redhat.com>
Subject: [Qemu-devel] [PATCH] fix halt emulation with icount and CONFIG_IOTHREAD (v2)
Date: Tue, 15 Feb 2011 18:56:31 -0200 [thread overview]
Message-ID: <20110215205631.GA16579@amt.cnet> (raw)
In-Reply-To: <20110215205504.GA16527@amt.cnet>
Note: to be applied to uq/master.
In icount mode, halt emulation should take into account the nearest event when sleeping.
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Reported-and-tested-by: "Edgar E. Iglesias" <edgar.iglesias@gmail.com>
diff --git a/cpus.c b/cpus.c
index 468544c..21c3eba 100644
--- a/cpus.c
+++ b/cpus.c
@@ -770,7 +770,7 @@ static void qemu_tcg_wait_io_event(void)
CPUState *env;
while (all_cpu_threads_idle()) {
- qemu_cond_timedwait(tcg_halt_cond, &qemu_global_mutex, 1000);
+ qemu_cond_timedwait(tcg_halt_cond, &qemu_global_mutex, qemu_calculate_timeout());
}
qemu_mutex_unlock(&qemu_global_mutex);
next prev parent reply other threads:[~2011-02-15 20:57 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-15 17:54 [Qemu-devel] [PATCH] fix halt emulation with icount and CONFIG_IOTHREAD Marcelo Tosatti
2011-02-15 18:58 ` [Qemu-devel] " Jan Kiszka
2011-02-15 20:04 ` Marcelo Tosatti
2011-02-15 20:33 ` Jan Kiszka
2011-02-15 20:55 ` Marcelo Tosatti
2011-02-15 20:56 ` Marcelo Tosatti [this message]
2011-02-16 8:27 ` [Qemu-devel] Re: [PATCH] fix halt emulation with icount and CONFIG_IOTHREAD (v2) Jan Kiszka
2011-02-16 9:32 ` Paolo Bonzini
2011-02-16 9:46 ` Jan Kiszka
2011-02-16 9:57 ` Paolo Bonzini
2011-02-16 10:04 ` Jan Kiszka
2011-02-16 10:27 ` Paolo Bonzini
2011-02-16 10:34 ` Jan Kiszka
2011-02-16 11:05 ` Paolo Bonzini
2011-02-17 3:15 ` Marcelo Tosatti
2011-02-17 8:27 ` Paolo Bonzini
2011-02-18 17:13 ` Paolo Bonzini
2011-02-17 8:29 ` Jan Kiszka
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