From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wayne Gong Subject: Re: Why I cannot reconnect blk backend Date: Wed, 19 Nov 2008 22:34:44 +0800 Message-ID: <49242404.7020005@oracle.com> References: <4923DF31.5010703@oracle.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1363593151==" Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com Cc: xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org This is a multi-part message in MIME format. --===============1363593151== Content-Type: multipart/alternative; boundary="------------030604070709020700010306" This is a multi-part message in MIME format. --------------030604070709020700010306 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit And I from your code in xenpci_pdo.c as follow: if (XenPci_ChangeFrontendState(xppdd, XenbusStateConnected, XenbusStateConnected, 30000) != STATUS_SUCCESS) { _// this is definitely an unrecoverable situation..._ KdPrint((__DRIVER_NAME " Failed to change frontend state to connected\n")); FUNCTION_ERROR_EXIT(); return STATUS_UNSUCCESSFUL; } I think I got this situation. How did you avoid that? Thanks, Wayne --------------030604070709020700010306 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit And I from your code in xenpci_pdo.c as follow:

    if (XenPci_ChangeFrontendState(xppdd, XenbusStateConnected, XenbusStateConnected, 30000) != STATUS_SUCCESS)
    {
      // this is definitely an unrecoverable situation...
      KdPrint((__DRIVER_NAME "     Failed to change frontend state to connected\n"));
      FUNCTION_ERROR_EXIT();
      return STATUS_UNSUCCESSFUL;
    }

I think I got this situation. How did you avoid that?

Thanks,
Wayne
--------------030604070709020700010306-- --===============1363593151== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel --===============1363593151==--