From: Dor Laor <dlaor@redhat.com>
To: qemu-devel <qemu-devel@nongnu.org>
Subject: [Qemu-devel] [PATCH] Add reset irq state for ps2 reboot callback.
Date: Thu, 22 Jan 2009 01:32:53 +0200 [thread overview]
Message-ID: <4977B0A5.1080108@redhat.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 468 bytes --]
Should solve 100% cpu ioport poll after reboot.
Signed-off-by: Dor Laor <dor@redhat.com>
---
hw/ps2.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/hw/ps2.c b/hw/ps2.c
index 054b92f..fb77005 100644
--- a/hw/ps2.c
+++ b/hw/ps2.c
@@ -497,6 +497,7 @@ static void ps2_reset(void *opaque)
q->rptr = 0;
q->wptr = 0;
q->count = 0;
+ s->update_irq(s->update_arg, 0);
}
static void ps2_common_save (QEMUFile *f, PS2State *s)
[-- Attachment #2: 0001-Add-reset-irq-state-for-ps2-reboot-callback.patch --]
[-- Type: text/plain, Size: 685 bytes --]
>From 01d8a8312b2425227a4828d27b940decd67b7f00 Mon Sep 17 00:00:00 2001
From: Dor Laor <dor@redhat.com>
Date: Thu, 22 Jan 2009 01:27:57 +0200
Subject: [PATCH] Add reset irq state for ps2 reboot callback.
Should solve 100% cpu ioport poll after reboot.
Signed-off-by: Dor Laor <dor@redhat.com>
---
hw/ps2.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/hw/ps2.c b/hw/ps2.c
index 054b92f..fb77005 100644
--- a/hw/ps2.c
+++ b/hw/ps2.c
@@ -497,6 +497,7 @@ static void ps2_reset(void *opaque)
q->rptr = 0;
q->wptr = 0;
q->count = 0;
+ s->update_irq(s->update_arg, 0);
}
static void ps2_common_save (QEMUFile *f, PS2State *s)
--
1.5.6.6
next reply other threads:[~2009-01-21 23:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-21 23:32 Dor Laor [this message]
2009-01-26 15:58 ` [Qemu-devel] [PATCH] Add reset irq state for ps2 reboot callback Anthony Liguori
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