Message ID | 20230530021909.242012-1-jarkko@kernel.org |
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State | New |
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[2620:137:e000::1:20]) by mx.google.com with ESMTP id k7-20020a63d847000000b0052c5d8db0ddsi9520044pgj.790.2023.05.29.19.43.45; Mon, 29 May 2023 19:43:57 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=Cyrvm4bl; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229938AbjE3CTd (ORCPT <rfc822;andrewvogler123@gmail.com> + 99 others); Mon, 29 May 2023 22:19:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55908 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229489AbjE3CTc (ORCPT <rfc822;linux-kernel@vger.kernel.org>); Mon, 29 May 2023 22:19:32 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 332CCA0; Mon, 29 May 2023 19:19:31 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id BDEE262967; Tue, 30 May 2023 02:19:30 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 62213C433D2; Tue, 30 May 2023 02:19:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1685413170; bh=eiUFgOZSpjDQEluGf9ifJCdhlsqPYvzTO9q4+4sBJlU=; h=From:To:Cc:Subject:Date:From; b=Cyrvm4bl/Jk25Ve/wSjSikfn86dEDfPUqVYH82yZ78OgQPMXm+wzajJoPmBIlOQWw PC45X4EJKZnk37AiU1INl2Z0HGoA3lBArmDKYqKoLf+aNfagk65IPE/DZLLpJ6yg57 Wj/sH6IOrvGZNZ31ITutbVlFhG323EcamjgC8z2PojjZmDr995mkIJZfCoHNn+YfAe RbSry4MTBAQEKeASUaoKQB/yAPn/v/YriiNAHsTdC8zVJ1ahCmuJfUcaefCDeWKGSg 7yi/PvaJtpsOFtkcK66GtbYhEZPfYd47FTsuTOnL86LylyHKSwUqpZC6GkYAACc1Rx BViYSFSjbhpmw== From: Jarkko Sakkinen <jarkko@kernel.org> To: linux-integrity@vger.kernel.org Cc: Jerry Snitselaar <jsnitsel@redhat.com>, Peter Ujfalusi <peter.ujfalusi@linux.intel.com>, Jarkko Sakkinen <jarkko@kernel.org>, linux-kernel@vger.kernel.org Subject: [PATCH] tpm: tpm_tis: Disable interrupts *only* for AEON UPX-i11 Date: Tue, 30 May 2023 05:19:09 +0300 Message-Id: <20230530021909.242012-1-jarkko@kernel.org> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-4.6 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: <linux-kernel.vger.kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1767285338022840694?= X-GMAIL-MSGID: =?utf-8?q?1767285338022840694?= |
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tpm: tpm_tis: Disable interrupts *only* for AEON UPX-i11
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Commit Message
Jarkko Sakkinen
May 30, 2023, 2:19 a.m. UTC
From: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Further restrict with DMI_PRODUCT_VERSION. Link: https://lore.kernel.org/linux-integrity/20230517122931.22385-1-peter.ujfalusi@linux.intel.com/ Fixes: 95a9359ee22f ("tpm: tpm_tis: Disable interrupts for AEON UPX-i11") Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org> Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org> --- I do not believe that this necessarily needs to be backported but please shout, if I'm wrong. drivers/char/tpm/tpm_tis.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c index 7db3593941ea..9cb4e81fc548 100644 --- a/drivers/char/tpm/tpm_tis.c +++ b/drivers/char/tpm/tpm_tis.c @@ -143,6 +143,7 @@ static const struct dmi_system_id tpm_tis_dmi_table[] = { .ident = "UPX-TGL", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "AAEON"), + DMI_MATCH(DMI_PRODUCT_VERSION, "UPX-TGL"), }, }, {}