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[209.51.188.17]) by mx.google.com with ESMTPS id m3si12607230edp.357.2019.11.12.06.40.11 for (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 12 Nov 2019 06:40:11 -0800 (PST) Received-SPF: pass (google.com: domain of qemu-arm-bounces+alex.bennee=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; Authentication-Results: mx.google.com; dkim=fail header.i=@redhat.com header.s=mimecast20190719 header.b=N38waVHR; spf=pass (google.com: domain of qemu-arm-bounces+alex.bennee=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-arm-bounces+alex.bennee=linaro.org@nongnu.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: from localhost ([::1]:35726 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iUXL0-0000JH-7l for alex.bennee@linaro.org; Tue, 12 Nov 2019 09:40:10 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:58416) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iUXKF-0000In-Jp for qemu-arm@nongnu.org; Tue, 12 Nov 2019 09:39:25 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iUXKD-0005JK-7u for qemu-arm@nongnu.org; Tue, 12 Nov 2019 09:39:23 -0500 Received: from us-smtp-delivery-1.mimecast.com ([207.211.31.120]:28597 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iUXKD-0005J6-4v for qemu-arm@nongnu.org; Tue, 12 Nov 2019 09:39:21 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1573569560; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=tnhPRLPJ/5MrUb5GfbZcfW8Ek/saOTgyfSOq0d+rRSM=; b=N38waVHR1CiQuKTZ5wu6QXhcA0bT+LDYNFnU9XnZGj/l2DUmC1XAIY4G7FFpgCR5bhhfnJ HFVAckzHx+BdTfTSsQi8QyVjprH6f3ctKprzZDTetso0ODPFQw8pvn+28ba8LYYKLN4Gnd oMj0FUk08vYkA8+s5sdeu+2f7Yeb4Ec= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-413-m-8exEPtMt6WE6B7_oki3g-1; Tue, 12 Nov 2019 09:39:17 -0500 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 395F8108BD1B; Tue, 12 Nov 2019 14:39:16 +0000 (UTC) Received: from localhost (unknown [10.43.2.114]) by smtp.corp.redhat.com (Postfix) with ESMTP id 865595DDAA; Tue, 12 Nov 2019 14:39:11 +0000 (UTC) Date: Tue, 12 Nov 2019 15:39:10 +0100 From: Igor Mammedov To: Shameer Kolothum Subject: Re: [PATCH 0/5] ARM virt: Add NVDIMM support Message-ID: <20191112153910.435414be@redhat.com> In-Reply-To: <20191004155302.4632-1-shameerali.kolothum.thodi@huawei.com> References: <20191004155302.4632-1-shameerali.kolothum.thodi@huawei.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-MC-Unique: m-8exEPtMt6WE6B7_oki3g-1 X-Mimecast-Spam-Score: 0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 207.211.31.120 X-BeenThere: qemu-arm@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org, shannon.zhaosl@gmail.com, qemu-devel@nongnu.org, xuwei5@hisilicon.com, linuxarm@huawei.com, eric.auger@redhat.com, qemu-arm@nongnu.org, lersek@redhat.com Errors-To: qemu-arm-bounces+alex.bennee=linaro.org@nongnu.org Sender: "Qemu-arm" X-TUID: LY6EZ3Pzp3WM On Fri, 4 Oct 2019 16:52:57 +0100 Shameer Kolothum wrote: > This series adds NVDIMM support to arm/virt platform. > This has a dependency on [0] and make use of the GED > device for NVDIMM hotplug events. The series reuses > some of=C2=A0the=C2=A0patches posted by Eric in his earlier > attempt here[1]. >=20 > Patch 1/5 is a fix to the Guest reboot issue on NVDIMM > hot add case described here[2]. >=20 > I have done basic sanity testing of NVDIMM deviecs with > both ACPI and DT Guest boot. Further testing is always > welcome. >=20 > Please let me know your feedback. one more thing, It's possible to run bios-tables-test for virt/arm now, pls add corresponding test case it might be easier to just extend test_acpi_virt_tcg_memhp() with nvdimms >=20 > Thanks, > Shameer >=20 > [0] https://patchwork.kernel.org/cover/11150345/ > [1] https://patchwork.kernel.org/cover/10830777/ > [2] https://patchwork.kernel.org/patch/11154757/ >=20 > Eric Auger (1): > hw/arm/boot: Expose the pmem nodes in the DT >=20 > Kwangwoo Lee (2): > nvdimm: Use configurable ACPI IO base and size > hw/arm/virt: Add nvdimm hot-plug infrastructure >=20 > Shameer Kolothum (2): > hw/arm: Align ACPI blob len to PAGE size > hw/arm/virt: Add nvdimm hotplug support >=20 > docs/specs/acpi_hw_reduced_hotplug.rst | 1 + > hw/acpi/generic_event_device.c | 13 ++++++++ > hw/acpi/nvdimm.c | 32 ++++++++++++------ > hw/arm/Kconfig | 1 + > hw/arm/boot.c | 45 ++++++++++++++++++++++++++ > hw/arm/virt-acpi-build.c | 20 ++++++++++++ > hw/arm/virt.c | 42 ++++++++++++++++++++---- > hw/i386/acpi-build.c | 6 ++++ > hw/i386/acpi-build.h | 3 ++ > hw/i386/pc_piix.c | 2 ++ > hw/i386/pc_q35.c | 2 ++ > hw/mem/Kconfig | 2 +- > include/hw/acpi/generic_event_device.h | 1 + > include/hw/arm/virt.h | 1 + > include/hw/mem/nvdimm.h | 3 ++ > 15 files changed, 157 insertions(+), 17 deletions(-) >=20