Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756866AbZFLF7l (ORCPT ); Fri, 12 Jun 2009 01:59:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754051AbZFLF7d (ORCPT ); Fri, 12 Jun 2009 01:59:33 -0400 Received: from mail-gx0-f214.google.com ([209.85.217.214]:54767 "EHLO mail-gx0-f214.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753973AbZFLF7c (ORCPT ); Fri, 12 Jun 2009 01:59:32 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:cc:content-type :content-transfer-encoding; b=uXOGRWnBe/z580kxTh/WRWMOFTsfGQeNlA/h4Sy3QSojIYkYVp1NG3OEkzBRw/CVna YKD/3A39Hi62ajNEu2dMFMn02SWC1QgFDmrT5Id8mCMVbCbuxQ+nhVtzwKZ2U48PbTO0 9OEa4/TvbHkgwCMA8Z8E396q2Bq4QBJ2wcD8Y= MIME-Version: 1.0 Date: Fri, 12 Jun 2009 11:59:34 +0600 Message-ID: <20cbb9450906112259m176153c9ucfa7a4d14642949f@mail.gmail.com> Subject: TPM drivers support and Linux Integrity Module for 2.6.30 From: Shahbaz Khan To: linux-kernel Cc: Mimi Zohar Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 671 Lines: 22 Hi, I am using Intel Q45 Express chipset with TPM version 1.2 specs of TCG. The kernel version is 2.6.30. Problem is that the TPM drivers cannot provide functionality to the TCG TSS giving error message: "TCSD TDDL ERROR: Could not find a device to open!" The device node in /dev is also not being created which should be "/dev/tpm". If created manually then still it does not work. What should be done? Thanks. -- Shaz -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/