From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:33776) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UKNvI-0001wY-Fw for qemu-devel@nongnu.org; Tue, 26 Mar 2013 03:03:58 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UKNvG-00078W-Vb for qemu-devel@nongnu.org; Tue, 26 Mar 2013 03:03:56 -0400 Received: from mail-ea0-x236.google.com ([2a00:1450:4013:c01::236]:62781) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UKNvG-00078R-P5 for qemu-devel@nongnu.org; Tue, 26 Mar 2013 03:03:54 -0400 Received: by mail-ea0-f182.google.com with SMTP id q15so2765751ead.13 for ; Tue, 26 Mar 2013 00:03:54 -0700 (PDT) Sender: Paolo Bonzini Message-ID: <51514856.8010405@redhat.com> Date: Tue, 26 Mar 2013 08:03:50 +0100 From: Paolo Bonzini MIME-Version: 1.0 References: <51510CE8.7090208@linux.vnet.ibm.com> In-Reply-To: <51510CE8.7090208@linux.vnet.ibm.com> Content-Type: text/plain; charset=GB2312 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] coroutine: hung when using gthread backend List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Wenchao Xia Cc: qemu-devel Il 26/03/2013 03:50, Wenchao Xia ha scritto: > When I using tcg with coroutine backend = gthread, > x86_64-softmmu/qemu-system-x86_64 will hung. Any one > working on it? coroutine backend gthread hardly works for qemu, only qemu-io and qemu-img. Paolo