From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:52199) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a5ooM-0005QA-Ls for qemu-devel@nongnu.org; Mon, 07 Dec 2015 00:58:11 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1a5ooH-0005lz-AL for qemu-devel@nongnu.org; Mon, 07 Dec 2015 00:58:10 -0500 Received: from mx1.redhat.com ([209.132.183.28]:42728) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a5ooH-0005lv-4x for qemu-devel@nongnu.org; Mon, 07 Dec 2015 00:58:05 -0500 Received: from int-mx13.intmail.prod.int.phx2.redhat.com (int-mx13.intmail.prod.int.phx2.redhat.com [10.5.11.26]) by mx1.redhat.com (Postfix) with ESMTPS id C87CF8E25E for ; Mon, 7 Dec 2015 05:58:04 +0000 (UTC) From: Peter Xu Date: Mon, 7 Dec 2015 13:56:36 +0800 Message-Id: <1449467796-15856-12-git-send-email-peterx@redhat.com> In-Reply-To: <1449467796-15856-1-git-send-email-peterx@redhat.com> References: <1449467796-15856-1-git-send-email-peterx@redhat.com> Subject: [Qemu-devel] [PATCH v5 11/11] Dump: add hmp command "info dump" List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: drjones@redhat.com, lersek@redhat.com, armbru@redhat.com, peterx@redhat.com, lcapitulino@redhat.com, famz@redhat.com, pbonzini@redhat.com It will calculate percentage of finished work from completed and total. Signed-off-by: Peter Xu --- hmp-commands-info.hx | 14 ++++++++++++++ hmp.c | 18 ++++++++++++++++++ hmp.h | 1 + 3 files changed, 33 insertions(+) diff --git a/hmp-commands-info.hx b/hmp-commands-info.hx index 9b71351..52539c3 100644 --- a/hmp-commands-info.hx +++ b/hmp-commands-info.hx @@ -786,6 +786,20 @@ STEXI Display the value of a storage key (s390 only) ETEXI + { + .name = "dump", + .args_type = "", + .params = "", + .help = "Display the latest dump status", + .mhandler.cmd = hmp_info_dump, + }, + +STEXI +@item info dump +@findex dump +Display the latest dump status. +ETEXI + STEXI @end table ETEXI diff --git a/hmp.c b/hmp.c index 1f4d0b6..b001283 100644 --- a/hmp.c +++ b/hmp.c @@ -2383,3 +2383,21 @@ void hmp_rocker_of_dpa_groups(Monitor *mon, const QDict *qdict) qapi_free_RockerOfDpaGroupList(list); } + +void hmp_info_dump(Monitor *mon, const QDict *qdict) +{ + Error *not_used = NULL; + DumpQueryResult *result = qmp_query_dump(¬_used); + + assert(result->status < DUMP_STATUS_MAX); + monitor_printf(mon, "Status: %s\n", DumpStatus_lookup[result->status]); + + if (result->status == DUMP_STATUS_ACTIVE) { + float percent = 0; + assert(result->total != 0); + percent = 100.0 * result->completed / result->total; + monitor_printf(mon, "Finished: %.2f %%\n", percent); + } + + qapi_free_DumpQueryResult(result); +} diff --git a/hmp.h b/hmp.h index a8c5b5a..093d65f 100644 --- a/hmp.h +++ b/hmp.h @@ -131,5 +131,6 @@ void hmp_rocker(Monitor *mon, const QDict *qdict); void hmp_rocker_ports(Monitor *mon, const QDict *qdict); void hmp_rocker_of_dpa_flows(Monitor *mon, const QDict *qdict); void hmp_rocker_of_dpa_groups(Monitor *mon, const QDict *qdict); +void hmp_info_dump(Monitor *mon, const QDict *qdict); #endif -- 2.4.3