From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wen Congyang Subject: [PATCH 1/6 v5] start vm after reseting it Date: Wed, 27 Jun 2012 14:57:26 +0800 Message-ID: <4FEAAED6.4040601@cn.fujitsu.com> References: <4FEAAE6E.7070302@cn.fujitsu.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit To: kvm list , qemu-devel , "linux-kernel@vger.kernel.org" , Avi Kivity , "Daniel P. Berrange" , KAMEZAWA Hiroyuki , Jan Kiszka , Gleb Natapov Return-path: In-Reply-To: <4FEAAE6E.7070302@cn.fujitsu.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: kvm.vger.kernel.org The guest should run after reseting it, but it does not run if its old state is RUN_STATE_INTERNAL_ERROR or RUN_STATE_PAUSED. Signed-off-by: Wen Congyang --- block.h | 2 ++ qmp.c | 2 +- vl.c | 3 ++- 3 files changed, 5 insertions(+), 2 deletions(-) diff --git a/block.h b/block.h index d135652..d9570dd 100644 --- a/block.h +++ b/block.h @@ -365,6 +365,8 @@ void bdrv_disable_copy_on_read(BlockDriverState *bs); void bdrv_set_in_use(BlockDriverState *bs, int in_use); int bdrv_in_use(BlockDriverState *bs); +void iostatus_bdrv_it(void *opaque, BlockDriverState *bs); + enum BlockAcctType { BDRV_ACCT_READ, BDRV_ACCT_WRITE, diff --git a/qmp.c b/qmp.c index fee9fb2..a111dff 100644 --- a/qmp.c +++ b/qmp.c @@ -125,7 +125,7 @@ SpiceInfo *qmp_query_spice(Error **errp) }; #endif -static void iostatus_bdrv_it(void *opaque, BlockDriverState *bs) +void iostatus_bdrv_it(void *opaque, BlockDriverState *bs) { bdrv_iostatus_reset(bs); } diff --git a/vl.c b/vl.c index 1329c30..b38aa5f 100644 --- a/vl.c +++ b/vl.c @@ -1532,7 +1532,8 @@ static bool main_loop_should_exit(void) resume_all_vcpus(); if (runstate_check(RUN_STATE_INTERNAL_ERROR) || runstate_check(RUN_STATE_SHUTDOWN)) { - runstate_set(RUN_STATE_PAUSED); + bdrv_iterate(iostatus_bdrv_it, NULL); + vm_start(); } } if (qemu_powerdown_requested()) { -- 1.7.1