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[209.132.180.67]) by mx.google.com with ESMTP id w85si1109463pfi.137.2018.01.23.00.08.09; Tue, 23 Jan 2018 00:08:24 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751170AbeAWIHg (ORCPT + 99 others); Tue, 23 Jan 2018 03:07:36 -0500 Received: from mx01.hxt-semitech.com.96.203.223.in-addr.arpa ([223.203.96.7]:37799 "EHLO barracuda.hxt-semitech.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1750907AbeAWIHf (ORCPT ); Tue, 23 Jan 2018 03:07:35 -0500 X-ASG-Debug-ID: 1516694810-093b7e430500230001-xx1T2L Received: from HXTBJIDCEMVIW02.hxtcorp.net (localhost [10.128.0.15]) by barracuda.hxt-semitech.com with ESMTP id ODH49rOH9Elh0ca6 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NO); Tue, 23 Jan 2018 16:06:50 +0800 (CST) X-Barracuda-Envelope-From: shunyong.yang@hxt-semitech.com Received: from y.localdomain (10.5.21.109) by HXTBJIDCEMVIW02.hxtcorp.net (10.128.0.15) with Microsoft SMTP Server (TLS) id 15.0.847.32; Tue, 23 Jan 2018 16:06:58 +0800 From: Yang Shunyong To: CC: , , , Yang Shunyong , , Subject: [PATCH] ACPI / tables: Add IORT to injectable table list Date: Tue, 23 Jan 2018 16:06:18 +0800 X-ASG-Orig-Subj: [PATCH] ACPI / tables: Add IORT to injectable table list Message-ID: <1516694778-14784-1-git-send-email-shunyong.yang@hxt-semitech.com> X-Mailer: git-send-email 1.8.3.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.5.21.109] X-ClientProxiedBy: HXTBJIDCEMVIW01.hxtcorp.net (10.128.0.14) To HXTBJIDCEMVIW02.hxtcorp.net (10.128.0.15) X-Barracuda-Connect: localhost[10.128.0.15] X-Barracuda-Start-Time: 1516694810 X-Barracuda-Encrypted: ECDHE-RSA-AES256-SHA X-Barracuda-URL: https://192.168.50.101:443/cgi-mod/mark.cgi X-Barracuda-BRTS-Status: 1 X-Virus-Scanned: by bsmtpd at hxt-semitech.com X-Barracuda-Bayes: INNOCENT GLOBAL 0.4011 1.0000 0.0000 X-Barracuda-Spam-Score: 0.00 X-Barracuda-Spam-Status: No, SCORE=0.00 using global scores of TAG_LEVEL=1000.0 QUARANTINE_LEVEL=1000.0 KILL_LEVEL=9.0 tests= X-Barracuda-Spam-Report: Code version 3.2, rules version 3.2.3.47166 Rule breakdown below pts rule name description ---- ---------------------- -------------------------------------------------- Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch adds ACPI_SIG_PPTT to the table, which enables IORT from initrd to override which from firmware. Signed-off-by: Yang Shunyong Cc: yutang2.jiang@hxt-semitech.com Cc: yu.zheng@hxt-semitech.com --- drivers/acpi/tables.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c index 80ce2a7d224b..7bcb66ccccf3 100644 --- a/drivers/acpi/tables.c +++ b/drivers/acpi/tables.c @@ -456,7 +456,8 @@ static u8 __init acpi_table_checksum(u8 *buffer, u32 length) ACPI_SIG_SLIC, ACPI_SIG_SPCR, ACPI_SIG_SPMI, ACPI_SIG_TCPA, ACPI_SIG_UEFI, ACPI_SIG_WAET, ACPI_SIG_WDAT, ACPI_SIG_WDDT, ACPI_SIG_WDRT, ACPI_SIG_DSDT, ACPI_SIG_FADT, ACPI_SIG_PSDT, - ACPI_SIG_RSDT, ACPI_SIG_XSDT, ACPI_SIG_SSDT, NULL }; + ACPI_SIG_RSDT, ACPI_SIG_XSDT, ACPI_SIG_SSDT, ACPI_SIG_IORT, + NULL }; #define ACPI_HEADER_SIZE sizeof(struct acpi_table_header) -- 1.8.3.1