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[Qemu-devel] [PATCH v8 20/23] monitor: enable IO thread for (qmp & !mux)
From: |
Peter Xu |
Subject: |
[Qemu-devel] [PATCH v8 20/23] monitor: enable IO thread for (qmp & !mux) typed |
Date: |
Fri, 9 Mar 2018 17:00:03 +0800 |
Start to use dedicate IO thread for QMP monitors that are not using
MUXed chardev.
Reviewed-by: Fam Zheng <address@hidden>
Reviewed-by: Stefan Hajnoczi <address@hidden>
Signed-off-by: Peter Xu <address@hidden>
---
monitor.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/monitor.c b/monitor.c
index c6de5f123e..9e8ee2ed14 100644
--- a/monitor.c
+++ b/monitor.c
@@ -36,6 +36,7 @@
#include "net/slirp.h"
#include "chardev/char-fe.h"
#include "chardev/char-io.h"
+#include "chardev/char-mux.h"
#include "ui/qemu-spice.h"
#include "sysemu/numa.h"
#include "monitor/monitor.h"
@@ -4533,8 +4534,10 @@ static void monitor_qmp_setup_handlers_bh(void *opaque)
void monitor_init(Chardev *chr, int flags)
{
Monitor *mon = g_malloc(sizeof(*mon));
+ /* Enable IOThread for QMPs that are not using MUX chardev backends. */
+ bool use_io_thr = (!CHARDEV_IS_MUX(chr)) && (flags & MONITOR_USE_CONTROL);
- monitor_data_init(mon, false, false);
+ monitor_data_init(mon, false, use_io_thr);
qemu_chr_fe_init(&mon->chr, chr, &error_abort);
mon->flags = flags;
--
2.14.3
[Qemu-devel] [PATCH v8 20/23] monitor: enable IO thread for (qmp & !mux) typed,
Peter Xu <=
- Re: [Qemu-devel] [PATCH v8 20/23] monitor: enable IO thread for (qmp & !mux) typed, Christian Borntraeger, 2018/03/23
- Re: [Qemu-devel] [PATCH v8 20/23] monitor: enable IO thread for (qmp & !mux) typed, Peter Xu, 2018/03/23
- Re: [Qemu-devel] [PATCH v8 20/23] monitor: enable IO thread for (qmp & !mux) typed, Christian Borntraeger, 2018/03/23
- Re: [Qemu-devel] [PATCH v8 20/23] monitor: enable IO thread for (qmp & !mux) typed, Peter Xu, 2018/03/23
- Re: [Qemu-devel] [PATCH v8 20/23] monitor: enable IO thread for (qmp & !mux) typed, Peter Maydell, 2018/03/23
- Re: [Qemu-devel] [PATCH v8 20/23] monitor: enable IO thread for (qmp & !mux) typed, Christian Borntraeger, 2018/03/23
- Re: [Qemu-devel] [PATCH v8 20/23] monitor: enable IO thread for (qmp & !mux) typed, Peter Xu, 2018/03/23
[Qemu-devel] [PATCH v8 21/23] qmp: add command "x-oob-test", Peter Xu, 2018/03/09
[Qemu-devel] [PATCH v8 22/23] tests: qmp-test: verify command batching, Peter Xu, 2018/03/09