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([2a01:e0a:59e:9d80:527b:9dff:feef:3874]) by smtp.gmail.com with ESMTPSA id dt4-20020a05620a478400b006fb112f512csm7897269qkb.74.2023.02.02.05.06.08 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 02 Feb 2023 05:06:09 -0800 (PST) Message-ID: <355ed37b-9f21-942a-4eda-4ad4d7d0f73e@redhat.com> Date: Thu, 2 Feb 2023 14:06:06 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.3.1 Subject: Re: [PULL 08/34] hw/arm/virt: Let the virtio-iommu bypass MSIs Content-Language: en-US To: Peter Maydell , =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= Cc: qemu-devel@nongnu.org References: <20200703165405.17672-1-peter.maydell@linaro.org> <20200703165405.17672-9-peter.maydell@linaro.org> <7592c27c-0c98-d52c-fecc-ac2b261ecbb3@linaro.org> From: Eric Auger In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=170.10.133.124; envelope-from=eric.auger@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -21 X-Spam_score: -2.2 X-Spam_bar: -- X-Spam_report: (-2.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-0.09, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: eric.auger@redhat.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Hi, On 2/2/23 11:58, Peter Maydell wrote: > On Thu, 2 Feb 2023 at 10:47, Philippe Mathieu-Daudé wrote: >> Where is "len-reserved-regions" declared? > DEFINE_PROP_ARRAY("reserved-regions", ...) > > does this. For an array property "foo" the machinery creates an integer > property "foo-len", which must be set first. Setting that > then creates properties "foo[0]", "foo[1]", ... which can be set. Yes. Thank you Peter! Eric > > thanks > -- PMM >