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X-MC-Unique: UeGCIxtyO5OSuVhwk3SZ8A-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id BE4AA107ACED; Tue, 4 May 2021 18:03:49 +0000 (UTC) Received: from redhat.com (ovpn-113-225.phx2.redhat.com [10.3.113.225]) by smtp.corp.redhat.com (Postfix) with ESMTP id 0F9921002388; Tue, 4 May 2021 18:03:49 +0000 (UTC) Date: Tue, 4 May 2021 12:03:48 -0600 From: Alex Williamson To: Vikram Sethi Subject: Re: [RFC 1/2] vfio/pci: keep the prefetchable attribute of a BAR region in VMA Message-ID: <20210504120348.2eec075b@redhat.com> In-Reply-To: References: <20210429162906.32742-1-sdonthineni@nvidia.com> <20210429162906.32742-2-sdonthineni@nvidia.com> <20210429122840.4f98f78e@redhat.com> <470360a7-0242-9ae5-816f-13608f957bf6@nvidia.com> <20210429134659.321a5c3c@redhat.com> <87czucngdc.wl-maz@kernel.org> <1edb2c4e-23f0-5730-245b-fc6d289951e1@nvidia.com> <878s4zokll.wl-maz@kernel.org> <87eeeqvm1d.wl-maz@kernel.org> <87bl9sunnw.wl-maz@kernel.org> <20210503084432.75e0126d@x1.home.shazbot.org> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 Cc: "linux-kernel@vger.kernel.org" , "kvm@vger.kernel.org" , Marc Zyngier , Shanker Donthineni , "catalin.marinas@arm.com" , Jason Sequeira , "will@kernel.org" , "kvmarm@lists.cs.columbia.edu" , "linux-arm-kernel@lists.infradead.org" , Mark Kettenis X-BeenThere: kvmarm@lists.cs.columbia.edu X-Mailman-Version: 2.1.14 Precedence: list List-Id: Where KVM/ARM decisions are made List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu T24gTW9uLCAzIE1heSAyMDIxIDIyOjAzOjU5ICswMDAwClZpa3JhbSBTZXRoaSA8dnNldGhpQG52 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