From mboxrd@z Thu Jan 1 00:00:00 1970 From: Evgeniy Polyakov Subject: Re: vgdisplay problem with hifn795x Date: Sat, 29 Nov 2008 17:25:14 +0300 Message-ID: <20081129142514.GA354@ioremap.net> References: <20081129124628.DBB1B36FC0E@mail3-113.sinamail.sina.com.cn> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linux-crypto@vger.kernel.org To: tanglb@sina.com Return-path: Received: from corega.com.ru ([195.178.208.66]:56280 "EHLO tservice.net.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751194AbYK2OZR (ORCPT ); Sat, 29 Nov 2008 09:25:17 -0500 Content-Disposition: inline In-Reply-To: <20081129124628.DBB1B36FC0E@mail3-113.sinamail.sina.com.cn> Sender: linux-crypto-owner@vger.kernel.org List-ID: Hi. On Sat, Nov 29, 2008 at 08:46:28PM +0800, tanglb@sina.com (tanglb@sina.com) wrote: > I'm testing one hifn card with cryptsetup, but the vgdisplay will hang after I created the LV > by cryptsetup. If I reboot the system, the system will hang during activating LVs at boot time. > > The system is CentOS5.2+2.6.27.4 kernel. I used all default options to create the encryption disk. I do not know what is vgdisplay, but HIFN driver got several bug fixes recently, so if problem is related to the driver, likely it was fixed. You may try pulling driver from the cryptodev repo [1] into your kernel build system and compile it, or wait for the kernel update from your vendor. Likely this bugfixes will be pushed into mainline tree in 2.6.29 merge window. 1. cryptodev tree http://git.kernel.org/?p=linux/kernel/git/herbert/cryptodev-2.6.git -- Evgeniy Polyakov