From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752651AbcLGLuO (ORCPT ); Wed, 7 Dec 2016 06:50:14 -0500 Received: from mga14.intel.com ([192.55.52.115]:38935 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752105AbcLGLuN (ORCPT ); Wed, 7 Dec 2016 06:50:13 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.33,310,1477983600"; d="scan'208";a="1095834143" From: Jarkko Sakkinen To: Peter Huewe Cc: linux-security-module@vger.kernel.org, Jarkko Sakkinen , Jason Gunthorpe , linux-kernel@vger.kernel.org (open list), tpmdd-devel@lists.sourceforge.net (moderated list:TPM DEVICE DRIVER) Subject: [PATCH v3 0/3] Locality support for tpm_crb Date: Wed, 7 Dec 2016 13:49:57 +0200 Message-Id: <20161207115001.18332-1-jarkko.sakkinen@linux.intel.com> X-Mailer: git-send-email 2.9.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The tpm_crb driver should follow the policy of reserving and relinquishing the locality it uses when multiple localities are used, like when TXT is another locality. Jarkko Sakkinen (3): tpm_crb: map locality registers tpm_crb: encapsulate crb_wait_for_reg_32 tpm_crb: request and relinquish locality 0 drivers/char/tpm/tpm_crb.c | 185 +++++++++++++++++++++++++++++++++------------ 1 file changed, 137 insertions(+), 48 deletions(-) -- v2: added sanity check for start address of the control area v3: do locality request/relinquish as part of send/recv check priv->regs_h before using it just assing the base address to regs_h instead of using crb_map_res 2.9.3 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jarkko Sakkinen Subject: [PATCH v3 0/3] Locality support for tpm_crb Date: Wed, 7 Dec 2016 13:49:57 +0200 Message-ID: <20161207115001.18332-1-jarkko.sakkinen@linux.intel.com> Return-path: Sender: owner-linux-security-module@vger.kernel.org To: Peter Huewe Cc: linux-security-module@vger.kernel.org, Jarkko Sakkinen , Jason Gunthorpe , open list , "moderated list:TPM DEVICE DRIVER" List-Id: tpmdd-devel@lists.sourceforge.net The tpm_crb driver should follow the policy of reserving and relinquishing the locality it uses when multiple localities are used, like when TXT is another locality. Jarkko Sakkinen (3): tpm_crb: map locality registers tpm_crb: encapsulate crb_wait_for_reg_32 tpm_crb: request and relinquish locality 0 drivers/char/tpm/tpm_crb.c | 185 +++++++++++++++++++++++++++++++++------------ 1 file changed, 137 insertions(+), 48 deletions(-) -- v2: added sanity check for start address of the control area v3: do locality request/relinquish as part of send/recv check priv->regs_h before using it just assing the base address to regs_h instead of using crb_map_res 2.9.3