Message ID | 20171031153832.17746-2-james.morse@arm.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org> Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id DF97060291 for <patchwork-linux-arm@patchwork.kernel.org>; Tue, 31 Oct 2017 15:41:11 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D1CC528BD2 for <patchwork-linux-arm@patchwork.kernel.org>; Tue, 31 Oct 2017 15:41:11 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C6A3728BDC; Tue, 31 Oct 2017 15:41:11 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 5645228BD3 for <patchwork-linux-arm@patchwork.kernel.org>; Tue, 31 Oct 2017 15:41:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=Kc6Sh1oJpDsIqIt3tydcWwoOXYa63G28YTJiEk16eWA=; b=qbkO01M3g3cY54CZH/seIncAvO 8OiHUtiVfpqjM6p9Ya8BzxOq3YYu2FuPGcOm5ulXQ9tYyGdsY0Gdkawkk5f7zpSn58l1MI2fsTaJC 8wDy3KL9hKFTPNbJMDXtNUqJV3J3Dz+hi95dn95P22Or/VtOTl8MJPmdeOivsXqung8+HSnllQZs6 x0gwy31lCn239s0SU1I39twFX5e5ArYCWw/JoKH/U5tffFPpw+FujH7BCajpn322UTGspboj7sD2V FhaTJPL2qS8B1wfuq0jyQ0HqRTaqzE4agO/xmnmwvhCIrMxB0kWt5BKIXGLgUjBKzyFKmd/+h3sM+ RfyTjeWQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1e9Yf8-00057n-FN; Tue, 31 Oct 2017 15:41:10 +0000 Received: from foss.arm.com ([217.140.101.70]) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1e9Yep-0004pG-W6 for linux-arm-kernel@lists.infradead.org; Tue, 31 Oct 2017 15:40:53 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 395881596; Tue, 31 Oct 2017 08:40:35 -0700 (PDT) Received: from melchizedek.cambridge.arm.com (melchizedek.cambridge.arm.com [10.1.207.55]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 2B5BB3F24A; Tue, 31 Oct 2017 08:40:32 -0700 (PDT) From: James Morse <james.morse@arm.com> To: linux-acpi@vger.kernel.org Subject: [RFC/RFT PATCH 1/6] arm64: fixmap: Add GHES fixmap entries Date: Tue, 31 Oct 2017 15:38:27 +0000 Message-Id: <20171031153832.17746-2-james.morse@arm.com> X-Mailer: git-send-email 2.15.0.rc2 In-Reply-To: <20171031153832.17746-1-james.morse@arm.com> References: <20171031153832.17746-1-james.morse@arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20171031_084052_078947_D6CE3CB0 X-CRM114-Status: UNSURE ( 6.64 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: <linux-arm-kernel.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-arm-kernel/> List-Post: <mailto:linux-arm-kernel@lists.infradead.org> List-Help: <mailto:linux-arm-kernel-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe> Cc: "Rafael J . Wysocki" <rjw@rjwysocki.net>, Tony Luck <tony.luck@intel.com>, Xie XiuQi <xiexiuqi@huawei.com>, Tyler Baicar <tbaicar@codeaurora.org>, Catalin Marinas <catalin.marinas@arm.com>, x86@kernel.org, Will Deacon <will.deacon@arm.com>, linux-kernel@vger.kernel.org, Dongjiu Geng <gengdongjiu@huawei.com>, Ingo Molnar <mingo@redhat.com>, James Morse <james.morse@arm.com>, "H . Peter Anvin" <hpa@zytor.com>, Thomas Gleixner <tglx@linutronix.de>, Borislav Petkov <bp@suse.de>, torvalds@linux-foundation.org, linux-arm-kernel@lists.infradead.org, Len Brown <lenb@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP |
diff --git a/arch/arm64/include/asm/fixmap.h b/arch/arm64/include/asm/fixmap.h index caf86be815ba..4edcdcb01a68 100644 --- a/arch/arm64/include/asm/fixmap.h +++ b/arch/arm64/include/asm/fixmap.h @@ -51,6 +51,11 @@ enum fixed_addresses { FIX_EARLYCON_MEM_BASE, FIX_TEXT_POKE0, + + /* Used for GHES mapping from assorted contexts */ + FIX_APEI_GHES_IRQ, + FIX_APEI_GHES_NMI, + __end_of_permanent_fixed_addresses, /*
GHES is switching to use fixmap for its dynamic mapping of CPER records, to avoid using ioremap_page_range() in IRQ/NMI context. Signed-off-by: James Morse <james.morse@arm.com> --- arch/arm64/include/asm/fixmap.h | 5 +++++ 1 file changed, 5 insertions(+)