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Re: [Qemu-devel] [RFC PATCH 05/12] icount: check for icount clock deadli


From: Paolo Bonzini
Subject: Re: [Qemu-devel] [RFC PATCH 05/12] icount: check for icount clock deadline when cpu loop exits.
Date: Sat, 22 Mar 2014 09:59:59 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.3.0

Il 21/03/2014 20:17, address@hidden ha scritto:
From: KONRAD Frederic <address@hidden>

Notify events on icount clock when CPU loop exits.

Signed-off-by: KONRAD Frederic <address@hidden>
---
 cpus.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/cpus.c b/cpus.c
index ba096a3..01c48e9 100644
--- a/cpus.c
+++ b/cpus.c
@@ -998,6 +998,11 @@ static void *qemu_tcg_cpu_thread_fn(void *arg)
             if (deadline == 0) {
                 qemu_clock_notify(QEMU_CLOCK_VIRTUAL);
             }
+
+            deadline = qemu_clock_deadline_ns_all(QEMU_CLOCK_ICOUNT);
+            if (deadline == 0) {
+                qemu_clock_notify(QEMU_CLOCK_ICOUNT);
+            }
         }
         qemu_tcg_wait_io_event();
     }


Reviewed-by: Paolo Bonzini <address@hidden>



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