From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail02.groups.io (mail02.groups.io [66.175.222.108]) by spool.mail.gandi.net (Postfix) with ESMTPS id E9C77AC132E for ; Wed, 31 Jan 2024 12:05:28 +0000 (UTC) DKIM-Signature: a=rsa-sha256; bh=oMH6RcZGwH3AxsHwn1kBoKUVML8z455Lr31S6EBos38=; c=relaxed/simple; d=groups.io; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References:MIME-Version:Precedence:List-Subscribe:List-Help:Sender:List-Id:Mailing-List:Delivered-To:Reply-To:List-Unsubscribe-Post:List-Unsubscribe:Content-Transfer-Encoding; s=20140610; t=1706702727; v=1; b=lRZKohAoN0zohfgK6q/u4G4ylAY1iaXzZGEuZLs2mJozmIwN2mA8aDOmgJXzrTOzbTcxJMHc sfky7Ow0iNbobgzpoJaDlbti5+RDEDgRFERuBnFGuITQwXscFvOAslIiMD36uUxEfEs3B6M9Wa2 fXTk5Fy8570i1traiOEB7pYE= X-Received: by 127.0.0.2 with SMTP id QBFVYY7687511x6zBFoZLPFz; Wed, 31 Jan 2024 04:05:27 -0800 X-Received: from zg8tmtyylji0my4xnjqumte4.icoremail.net (zg8tmtyylji0my4xnjqumte4.icoremail.net [162.243.164.118]) by mx.groups.io with SMTP id smtpd.web10.12335.1706702722190257732 for ; Wed, 31 Jan 2024 04:05:24 -0800 X-Received: from prodtpl.icoremail.net (unknown [10.12.1.20]) by hzbj-icmmx-7 (Coremail) with SMTP id AQAAfwCHjkaAN7plirHsBw--.22772S2; Wed, 31 Jan 2024 20:05:20 +0800 (CST) X-Received: from phytium.com.cn (unknown [218.76.62.144]) by mail (Coremail) with SMTP id AQAAfwAXA2l4N7pl8_MCAA--.2280S5; Wed, 31 Jan 2024 20:05:18 +0800 (CST) From: "Xiong Yining" To: devel@edk2.groups.io Cc: quic_llindhol@quicinc.com, ardb+tianocore@kernel.org, graeme@xora.org.uk, marcin.juszkiewicz@linaro.org, chenbaozi@phytium.com.cn Subject: [edk2-devel] [PATCH v5 2/7] Platform/SbsaQemu: read amount of cpus during init Date: Wed, 31 Jan 2024 12:05:02 +0000 Message-Id: <20240131120507.2829117-3-xiongyining1480@phytium.com.cn> In-Reply-To: <20240131120507.2829117-1-xiongyining1480@phytium.com.cn> References: <20240131120507.2829117-1-xiongyining1480@phytium.com.cn> MIME-Version: 1.0 X-CM-TRANSID: AQAAfwAXA2l4N7pl8_MCAA--.2280S5 X-CM-SenderInfo: x0lr0wp1lqx0bjrumio6sk53xlxphulrpou0/1tbiAQABBmW5T2UIIwAAsb X-Coremail-Antispam: 1Uk129KBjvJXoWxXF4DWF1kKF18Ww45KFyxGrg_yoW5Wr4Dpr 1kZFWkCrW5J34Ivw43G3WF9Fs0kFnxtw47KrWkXa1F939xXF1UX3yYqr92vr9rJrnrW3yq 9r40yw1Uu3WS9rJanT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUj1kv1TuYvTs0mT0YCTnIWj DUYxn0WfASr-VFAU7a7-sFnT9fnUUIcSsGvfJ3UbIYCTnIWIevJa73UjIFyTuYvj4RJUUU UUUUU Precedence: Bulk List-Subscribe: List-Help: Sender: devel@edk2.groups.io List-Id: Mailing-List: list devel@edk2.groups.io; contact devel+owner@edk2.groups.io Reply-To: devel@edk2.groups.io,xiongyining1480@phytium.com.cn List-Unsubscribe-Post: List-Unsubscribe=One-Click List-Unsubscribe: X-Gm-Message-State: pjmSEZPMiNMloNEV2YxLYYeOx7686176AA= Content-Transfer-Encoding: 8bit X-GND-Status: LEGIT Authentication-Results: spool.mail.gandi.net; dkim=pass header.d=groups.io header.s=20140610 header.b=lRZKohAo; dmarc=none; spf=pass (spool.mail.gandi.net: domain of bounce@groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce@groups.io From: Marcin Juszkiewicz We read it once and store in Pcd for future use. Signed-off-by: Marcin Juszkiewicz --- .../Drivers/SbsaQemuPlatformDxe/SbsaQemuPlatformDxe.inf | 4 +++- .../Drivers/SbsaQemuPlatformDxe/SbsaQemuPlatformDxe.c | 9 +++++---- 2 files changed, 8 insertions(+), 5 deletions(-) diff --git a/Silicon/Qemu/SbsaQemu/Drivers/SbsaQemuPlatformDxe/SbsaQemuPlatformDxe.inf b/Silicon/Qemu/SbsaQemu/Drivers/SbsaQemuPlatformDxe/SbsaQemuPlatformDxe.inf index 19534b7a274a..9752694a432b 100644 --- a/Silicon/Qemu/SbsaQemu/Drivers/SbsaQemuPlatformDxe/SbsaQemuPlatformDxe.inf +++ b/Silicon/Qemu/SbsaQemu/Drivers/SbsaQemuPlatformDxe/SbsaQemuPlatformDxe.inf @@ -1,7 +1,7 @@ ## @file # This driver effectuates SbsaQemu platform configuration settings # -# Copyright (c) 2019, Linaro Ltd. All rights reserved. +# Copyright (c) Linaro Ltd. All rights reserved. # # SPDX-License-Identifier: BSD-2-Clause-Patent # @@ -32,6 +32,7 @@ PcdLib DebugLib NonDiscoverableDeviceRegistrationLib + SbsaQemuHardwareInfoLib UefiDriverEntryPoint [Pcd] @@ -46,6 +47,7 @@ gArmTokenSpaceGuid.PcdGicDistributorBase gArmTokenSpaceGuid.PcdGicRedistributorsBase gArmVirtSbsaQemuPlatformTokenSpaceGuid.PcdGicItsBase + gArmVirtSbsaQemuPlatformTokenSpaceGuid.PcdCoreCount [Depex] diff --git a/Silicon/Qemu/SbsaQemu/Drivers/SbsaQemuPlatformDxe/SbsaQemuPlatformDxe.c b/Silicon/Qemu/SbsaQemu/Drivers/SbsaQemuPlatformDxe/SbsaQemuPlatformDxe.c index 4ebbe7c93a19..14e1ec7eab29 100644 --- a/Silicon/Qemu/SbsaQemu/Drivers/SbsaQemuPlatformDxe/SbsaQemuPlatformDxe.c +++ b/Silicon/Qemu/SbsaQemu/Drivers/SbsaQemuPlatformDxe/SbsaQemuPlatformDxe.c @@ -1,7 +1,7 @@ /** @file -* FDT client protocol driver for qemu,mach-virt-ahci DT node +* SbsaQemu Platform Initialization * -* Copyright (c) 2019, Linaro Ltd. All rights reserved. +* Copyright (c) Linaro Ltd. All rights reserved. * * SPDX-License-Identifier: BSD-2-Clause-Patent * @@ -12,13 +12,12 @@ #include #include #include +#include #include #include #include #include -#include - EFI_STATUS EFIAPI InitializeSbsaQemuPlatformDxe ( @@ -123,5 +122,7 @@ InitializeSbsaQemuPlatformDxe ( } } + SbsaQemuGetCpuCount (); + return EFI_SUCCESS; } -- 2.34.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#114888): https://edk2.groups.io/g/devel/message/114888 Mute This Topic: https://groups.io/mt/104073377/7686176 Group Owner: devel+owner@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [rebecca@openfw.io] -=-=-=-=-=-=-=-=-=-=-=-