From nobody Sat May 4 20:17:48 2024 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) client-ip=66.175.222.108; envelope-from=bounce+27952+100744+1787277+3901457@groups.io; helo=mail02.groups.io; Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce+27952+100744+1787277+3901457@groups.io ARC-Seal: i=1; a=rsa-sha256; t=1678122667; cv=none; d=zohomail.com; s=zohoarc; b=D4Th88VvFg9hUPwnpW8gryNKb83/JI4z/jJtzUZVzDAHiU1XziB5vXr/sObzc9apqRsaZaMzKVwbeTAamPrdx/l5QsvYi7AbpTf58uffHExoXxMK3EUTgtpWJLwGvNcS9EUcJ8hQ/AvdSNvFOwj+kIriOh30yB2yHALWTOyFEKo= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1678122667; h=Content-Transfer-Encoding:Cc:Date:From:List-Subscribe:List-Id:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:Sender:Subject:To; bh=OJTr2YG6JbSP1SDR2zrObhSys2x7GOQA3d+12nJNoFM=; b=NNerNXwmPMF8hLVyceDcCMBxT5uiBztAAcFGjX1q/+b2fZBemyqQO72G2SHZBXigOt3WoWB4aHzGQnxDMJTpUufmUbStYlZOQBk4cWzvY4vmmmSM80JbSToYPvdgT4fa/JRalla/0onTRmQhQZH9/WVJ3pMqaO9bj578wuLpKpk= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce+27952+100744+1787277+3901457@groups.io Received: from mail02.groups.io (mail02.groups.io [66.175.222.108]) by mx.zohomail.com with SMTPS id 1678122667466967.3351776159033; Mon, 6 Mar 2023 09:11:07 -0800 (PST) Return-Path: X-Received: by 127.0.0.2 with SMTP id CnoIYY1788612xCj8WaNm268; Mon, 06 Mar 2023 09:11:06 -0800 X-Received: from mail-pl1-f180.google.com (mail-pl1-f180.google.com [209.85.214.180]) by mx.groups.io with SMTP id smtpd.web11.334.1678122666091432129 for ; Mon, 06 Mar 2023 09:11:06 -0800 X-Received: by mail-pl1-f180.google.com with SMTP id x11so6624305pln.12 for ; Mon, 06 Mar 2023 09:11:06 -0800 (PST) X-Gm-Message-State: HoHYftEUDF1ik7QWABydYCQ7x1787277AA= X-Google-Smtp-Source: AK7set91Cnxz62P/9oD6wJ49fHlZ7CisdXXMr/WR4KeNGMu+VLhsZoQu9PfQFFZ3xsff9XUXzZHRKQ== X-Received: by 2002:a17:903:441:b0:19b:fa9:678b with SMTP id iw1-20020a170903044100b0019b0fa9678bmr11624579plb.40.1678122665109; Mon, 06 Mar 2023 09:11:05 -0800 (PST) X-Received: from localhost.localdomain (c-174-50-177-95.hsd1.ca.comcast.net. [174.50.177.95]) by smtp.gmail.com with ESMTPSA id kv7-20020a17090328c700b0019cc88bee09sm6977285plb.58.2023.03.06.09.11.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 Mar 2023 09:11:04 -0800 (PST) From: "Tuan Phan" To: devel@edk2.groups.io Cc: michael.d.kinney@intel.com, gaoliming@byosoft.com.cn, zhiguang.liu@intel.com, sunilvl@ventanamicro.com, git@danielschaefer.me, Tuan Phan Subject: [edk2-devel] [PATCH] MdePkg/BaseCacheMaintenanceLib: RISC-V: Fix instruction cache not been invalidated Date: Mon, 6 Mar 2023 09:10:58 -0800 Message-Id: <20230306171058.4579-1-tphan@ventanamicro.com> MIME-Version: 1.0 Precedence: Bulk List-Unsubscribe: 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,tphan@ventanamicro.com Content-Transfer-Encoding: quoted-printable DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=groups.io; q=dns/txt; s=20140610; t=1678122666; bh=CLhZyDZ/TRIxeQiiKQZ9Rjfd9mlsAfOu1GEn7+NQZ4I=; h=Cc:Date:From:Reply-To:Subject:To; b=gnGCAqJvFwPYla7JuqWV9fqgMnf3AqYe/n7pC+0JuQUA+ebWX4XUSBeDW9KXSW6+QeI XDyPoN5AWPVOMNJ7pJ78QEngeQ84oZUHcI5rJnEUVNKFMRgVuWhz270F30tevttnuBQ2Y DO5+DquggbMW742b3rZ2ZjlWGiTIV/SwzNQ= X-ZohoMail-DKIM: pass (identity @groups.io) X-ZM-MESSAGEID: 1678122668601100002 Content-Type: text/plain; charset="utf-8" When the range instruction cache invalidating not supported, the whole instruction cache should be invalidated instead. Signed-off-by: Tuan Phan --- MdePkg/Library/BaseCacheMaintenanceLib/RiscVCache.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/MdePkg/Library/BaseCacheMaintenanceLib/RiscVCache.c b/MdePkg/L= ibrary/BaseCacheMaintenanceLib/RiscVCache.c index 67a3387ff3c6..a744b2a6f889 100644 --- a/MdePkg/Library/BaseCacheMaintenanceLib/RiscVCache.c +++ b/MdePkg/Library/BaseCacheMaintenanceLib/RiscVCache.c @@ -76,7 +76,10 @@ InvalidateInstructionCacheRange ( IN UINTN Length ) { - DEBUG ((DEBUG_ERROR, "%a:RISC-V unsupported function.\n", __FUNCTION__)); + DEBUG ((DEBUG_WARN, + "%a:RISC-V unsupported function.\n" + "Invalidating the whole instruction cache instead.\n", __func__)); + InvalidateInstructionCache (); return Address; } =20 --=20 2.25.1 -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#100744): https://edk2.groups.io/g/devel/message/100744 Mute This Topic: https://groups.io/mt/97429987/1787277 Group Owner: devel+owner@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [importer@patchew.org] -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-