From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by mx.groups.io with SMTP id smtpd.web10.14304.1673014508740514835 for ; Fri, 06 Jan 2023 06:15:08 -0800 Authentication-Results: mx.groups.io; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=Z+V/g8/k; spf=pass (domain: kernel.org, ip: 139.178.84.217, mailfrom: ardb@kernel.org) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 6374261698 for ; Fri, 6 Jan 2023 14:15:07 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C5F3FC433EF for ; Fri, 6 Jan 2023 14:15:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1673014506; bh=EMwzsJ2RjGszijcVrl80yobh/obGdHYScRkka8Cawp0=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=Z+V/g8/k62pljvjfenyPaIwEBiJjfqhwpD3Jq/XN+JfMcchHGfI8r7HRlKK28G9d3 HmAOuPyWM79hEBQzekj8FdSpjDV6QestAYSrqc/uTtJk8I4JW7CeO0gGJW/ur7/Di9 tRmsW41OzM9lnw6mtT8jEqr1/mXoZXtl3f+wakc2+9NVevC7yMO3xLVCj4MGXkgLii qsNBa5cgnqd5RWOTNfBZriJ+2wL0HlJ4wGuCafn78s3XIMwwgjhQ5pU9yI7GUB/2kx VZdeG9cdV2gytkWQHH30+uBOJ1CpG6xibJTbzoRZQADKELfRUPhs36G9H3eslPzfEw uj5a7dZfq6HSQ== Received: by mail-lj1-f178.google.com with SMTP id bn6so1543568ljb.13 for ; Fri, 06 Jan 2023 06:15:06 -0800 (PST) X-Gm-Message-State: AFqh2krLTZN4YRIAVErY3hU84Ly4sxrJ0CGhgpHHHG0hGK9P3ZJMF79t G1rSuyUeyPaBMI1bv/8d0T5eme7l1y188Z/X3LQ= X-Google-Smtp-Source: AMrXdXt95a6FzzJHnHR5GQ07afgaiCUk3GPYb8ihtv4VwJmJevS9l5elrS5h+gT5yIPvx2whj7VkqVISZgQuuGqGxLg= X-Received: by 2002:a2e:bd0c:0:b0:27f:bc58:3924 with SMTP id n12-20020a2ebd0c000000b0027fbc583924mr3251057ljq.352.1673014504826; Fri, 06 Jan 2023 06:15:04 -0800 (PST) MIME-Version: 1.0 References: <20230106140403.2889131-1-kraxel@redhat.com> In-Reply-To: <20230106140403.2889131-1-kraxel@redhat.com> From: "Ard Biesheuvel" Date: Fri, 6 Jan 2023 15:14:53 +0100 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH 0/2] OvmfPkg: check 64bit mmio window for resource conflicts To: Gerd Hoffmann Cc: devel@edk2.groups.io, Ard Biesheuvel , =?UTF-8?B?TMOhc3psw7Mgw4lyc2Vr?= , Jordan Justen , Pawel Polawski , Oliver Steffen , Jiewen Yao Content-Type: text/plain; charset="UTF-8" Hi Gerd, On Fri, 6 Jan 2023 at 15:04, Gerd Hoffmann wrote: > > > > Gerd Hoffmann (2): > OvmfPkg/PlatformInitLib: update PlatformScanOrAdd64BitE820Ram > documentation > OvmfPkg/PlatformInitLib: check 64bit mmio window for resource > conflicts > > OvmfPkg/Library/PlatformInitLib/MemDetect.c | 63 +++++++++++++++++---- > 1 file changed, 51 insertions(+), 12 deletions(-) > Mind adding a teeny bit of context to explain why this is needed? No need to respin or anything - just want to make sure i understand the problem and the solution.