Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754464AbZIXT2f (ORCPT ); Thu, 24 Sep 2009 15:28:35 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754397AbZIXT2c (ORCPT ); Thu, 24 Sep 2009 15:28:32 -0400 Received: from e24smtp02.br.ibm.com ([32.104.18.86]:52458 "EHLO e24smtp02.br.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754384AbZIXT17 (ORCPT ); Thu, 24 Sep 2009 15:27:59 -0400 Subject: [PATCH] TPM: increase default TPM buffer From: Rajiv Andrade To: linux-kernel@vger.kernel.org Cc: akpm@linux-foundation.org, jmorris@namei.org Content-Type: text/plain Date: Thu, 24 Sep 2009 16:27:46 -0300 Message-Id: <1253820466.8653.9.camel@dyn531367.br.ibm.com> Mime-Version: 1.0 X-Mailer: Evolution 2.26.2 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 888 Lines: 32 The TPM Working Group requested this communication buffer increase given that a particular TPM vendor can support a TPM_SHA1Start command input bigger than the current size. Signed-off-by: Rajiv Andrade --- drivers/char/tpm/tpm.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/char/tpm/tpm.c b/drivers/char/tpm/tpm.c index b0603b2..f4c68ab 100644 --- a/drivers/char/tpm/tpm.c +++ b/drivers/char/tpm/tpm.c @@ -31,7 +31,7 @@ enum tpm_const { TPM_MINOR = 224, /* officially assigned */ - TPM_BUFSIZE = 2048, + TPM_BUFSIZE = 4096, TPM_NUM_DEVICES = 256, }; -- 1.6.3.1 -- 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/