From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 69843C433FE for ; Thu, 10 Mar 2022 09:15:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=t832oOS5uN333BJyWMXQryvImp8Ak2HxbAOSKxxb024=; b=iQ81ZGfIXc2dhc GdO0Aeb0FRtvSsih5Rxy/F1g4VyK5ISbQgQ3f50omE0yKJ0kQH5WVeUXfpO12H2dh5K2T8buhFUty n8MTqBHbVLAPi81OPwQoyJjTcayMzhX/QedxGA/lXW6xMxbJiu1b1WRucDb0ylNT/xgqYAvVAoEa3 4Xsnz/rg3A/C3L4VvI0YRKm5e7qWnRRr4kbVxTxaOI1CWzPQ5XPziQ2sGY7LH9LJEb5vpLIl4nRCn lZIqGEUDUssvkfIkhiqAaOkT1U1YMxvTzrQ44dE3wtfgY0UKZdzgBk+yCAWBsDNIaFPo6nksMZECh y1tNhvjYndDkZ9+TO8Hg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nSEsi-00C52D-O0; Thu, 10 Mar 2022 09:14:48 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nSEse-00C51A-Ik for linux-arm-kernel@lists.infradead.org; Thu, 10 Mar 2022 09:14:45 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id A7D1F1650; Thu, 10 Mar 2022 01:14:43 -0800 (PST) Received: from lpieralisi (unknown [10.57.43.13]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 7C5363FA20; Thu, 10 Mar 2022 01:14:40 -0800 (PST) Date: Thu, 10 Mar 2022 09:14:40 +0000 From: Lorenzo Pieralisi To: Ilkka Koskinen Cc: "Rafael J. Wysocki" , Hanjun Guo , Sudeep Holla , Russell King - ARM Linux , Len Brown , Robert Moore , James Morse , ACPI Devel Maling List , Linux ARM , Linux Kernel Mailing List , patches@amperecomputing.com, scott@os.amperecomputing.com, Darren Hart Subject: Re: [PATCH v6 1/2] ACPI: tables: Add AGDI to the list of known table signatures Message-ID: References: <20220309020750.65399-1-ilkka@os.amperecomputing.com> <20220309020750.65399-2-ilkka@os.amperecomputing.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220310_011444_692452_5A5BDFFF X-CRM114-Status: GOOD ( 22.93 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Mar 09, 2022 at 12:41:27PM -0800, Ilkka Koskinen wrote: > > Hi Rafael, > > On Wed, 9 Mar 2022, Rafael J. Wysocki wrote: > > On Wed, Mar 9, 2022 at 3:08 AM Ilkka Koskinen > > wrote: > > > > > > Add AGDI to the list of known ACPI table signatures to allow the > > > kernel to recognize it when upgrading tables via initrd. > > > > > > Signed-off-by: Ilkka Koskinen > > > Reviewed-by: Russell King (Oracle) > > > --- > > > drivers/acpi/tables.c | 2 +- > > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > > > diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c > > > index 369eb998c3d1..ceee808f7f2a 100644 > > > --- a/drivers/acpi/tables.c > > > +++ b/drivers/acpi/tables.c > > > @@ -545,7 +545,7 @@ static const char table_sigs[][ACPI_NAMESEG_SIZE] __initconst = { > > > ACPI_SIG_WDDT, ACPI_SIG_WDRT, ACPI_SIG_DSDT, ACPI_SIG_FADT, > > > ACPI_SIG_PSDT, ACPI_SIG_RSDT, ACPI_SIG_XSDT, ACPI_SIG_SSDT, > > > ACPI_SIG_IORT, ACPI_SIG_NFIT, ACPI_SIG_HMAT, ACPI_SIG_PPTT, > > > - ACPI_SIG_NHLT, ACPI_SIG_AEST, ACPI_SIG_CEDT }; > > > + ACPI_SIG_NHLT, ACPI_SIG_AEST, ACPI_SIG_CEDT, ACPI_SIG_AGDI }; > > > > > > #define ACPI_HEADER_SIZE sizeof(struct acpi_table_header) > > > > I'm noticing that this depends on the linux-next-only commit > > 783dedf41b79ac7a3a68b51cf6f88cbfd6dc3292, so it is probably better if > > I apply it and the other patch in the series can be routed via ARM64. > > Sounds good to me, thanks. The other patch needs commit dc4e8c07e9e2 ("ACPI: > APEI: explicit init of HEST and GHES in apci_init()") in your bleeding edge > branch to work but it hasn't been acked yet anyway. It is best for both patches to go via Rafael's tree, given the dependency above. I acked patch (2). Thanks, Lorenzo _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel