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From: Alejandro Jimenez <alejandro.j.jimenez@oracle.com>
To: qemu-devel@nongnu.org
Cc: pizhenwei@bytedance.com
Subject: [PATCH 1/1] pvpanic: Advertise the PVPANIC_CRASHLOADED event support
Date: Mon,  2 Nov 2020 14:50:39 -0500	[thread overview]
Message-ID: <1604346639-27090-1-git-send-email-alejandro.j.jimenez@oracle.com> (raw)

Advertise both types of events supported when the guest OS
queries the pvpanic device. Currently only PVPANIC_PANICKED is
exposed; PVPANIC_CRASHLOADED must also be advertised.

Fixes: 7dc58deea79a ("pvpanic: implement crashloaded event handling")
Signed-off-by: Alejandro Jimenez <alejandro.j.jimenez@oracle.com>
Acked-by: Mark Kanda <mark.kanda@oracle.com>
---
 hw/misc/pvpanic.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/misc/pvpanic.c b/hw/misc/pvpanic.c
index 598d547..a55ce8e 100644
--- a/hw/misc/pvpanic.c
+++ b/hw/misc/pvpanic.c
@@ -66,7 +66,7 @@ struct PVPanicState {
 /* return supported events on read */
 static uint64_t pvpanic_ioport_read(void *opaque, hwaddr addr, unsigned size)
 {
-    return PVPANIC_PANICKED;
+    return PVPANIC_PANICKED | PVPANIC_CRASHLOADED;
 }
 
 static void pvpanic_ioport_write(void *opaque, hwaddr addr, uint64_t val,
-- 
1.8.3.1



             reply	other threads:[~2020-11-02 19:51 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-02 19:50 Alejandro Jimenez [this message]
2020-11-09 11:40 ` [External] [PATCH 1/1] pvpanic: Advertise the PVPANIC_CRASHLOADED event support zhenwei pi
2020-11-09 13:47   ` Paolo Bonzini
2020-11-09 13:49   ` Paolo Bonzini

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