| Message ID | 20200908193309.20569-1-eric.auger@redhat.com |
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Tue, 8 Sep 2020 19:33:11 +0000 (UTC) From: Eric Auger <eric.auger@redhat.com> To: eric.auger.pro@gmail.com, eric.auger@redhat.com, qemu-devel@nongnu.org, cohuck@redhat.com, mst@redhat.com, qemu-stable@nongnu.org Subject: [PATCH v2 0/2] virtio-iommu-pci: Advertise the device as modern-only Date: Tue, 8 Sep 2020 21:33:07 +0200 Message-Id: <20200908193309.20569-1-eric.auger@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=eric.auger@redhat.com X-Mimecast-Spam-Score: 0.0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=63.128.21.124; envelope-from=eric.auger@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/09/08 12:54:58 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <https://lists.nongnu.org/archive/html/qemu-devel> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Cc: jean-philippe@linaro.org, thuth@redhat.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org> |
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virtio-iommu-pci: Advertise the device as modern-only
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Since commit 9b3a35ec82 ("virtio: verify that legacy support is not accidentally on"), we are forced to use disable-legacy=on when instantiating the virtio-iommu-pci device. This also revealed that the unrealize() function is likely to call g_tree_destroy() on NULL gtrees, which triggers assertions. Best Regards Eric History: v1 -> v2: - Fix patch #1 commit message typos - Add Connie's R-b on both patches Eric Auger (2): virtio-iommu: Check gtrees are non null before destroying them virtio-iommu-pci: force virtio version 1 hw/virtio/virtio-iommu-pci.c | 2 +- hw/virtio/virtio-iommu.c | 8 ++++++-- 2 files changed, 7 insertions(+), 3 deletions(-)