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auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=jasowang@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=170.10.129.124; envelope-from=jasowang@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -29 X-Spam_score: -3.0 X-Spam_bar: --- X-Spam_report: (-3.0 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.167, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 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: , Cc: Laurent Vivier , Parav Pandit , Cindy Lu , "Michael S. Tsirkin" , Juan Quintela , Richard Henderson , Markus Armbruster , Gautam Dawar , virtualization@lists.linux-foundation.org, Eduardo Habkost , Harpreet Singh Anand , Xiao W Wang , Peter Xu , Stefan Hajnoczi , Eli Cohen , Paolo Bonzini , Zhu Lingshan , Eric Blake , Stefano Garzarella Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" 在 2022/1/22 上午4:27, Eugenio Pérez 写道: > Is needed so vhost-vdpa knows the device's kick event fd. > > Signed-off-by: Eugenio Pérez > --- > hw/virtio/vhost-shadow-virtqueue.h | 4 ++++ > hw/virtio/vhost-shadow-virtqueue.c | 10 +++++++++- > 2 files changed, 13 insertions(+), 1 deletion(-) > > diff --git a/hw/virtio/vhost-shadow-virtqueue.h b/hw/virtio/vhost-shadow-virtqueue.h > index 61ea112002..400effd9f2 100644 > --- a/hw/virtio/vhost-shadow-virtqueue.h > +++ b/hw/virtio/vhost-shadow-virtqueue.h > @@ -11,9 +11,13 @@ > #define VHOST_SHADOW_VIRTQUEUE_H > > #include "hw/virtio/vhost.h" > +#include "qemu/event_notifier.h" Let's move this part to patch 2. Thanks > > typedef struct VhostShadowVirtqueue VhostShadowVirtqueue; > > +const EventNotifier *vhost_svq_get_dev_kick_notifier( > + const VhostShadowVirtqueue *svq); > + > VhostShadowVirtqueue *vhost_svq_new(void); > > void vhost_svq_free(VhostShadowVirtqueue *vq); > diff --git a/hw/virtio/vhost-shadow-virtqueue.c b/hw/virtio/vhost-shadow-virtqueue.c > index 5ee7b401cb..bd87110073 100644 > --- a/hw/virtio/vhost-shadow-virtqueue.c > +++ b/hw/virtio/vhost-shadow-virtqueue.c > @@ -11,7 +11,6 @@ > #include "hw/virtio/vhost-shadow-virtqueue.h" > > #include "qemu/error-report.h" > -#include "qemu/event_notifier.h" > > /* Shadow virtqueue to relay notifications */ > typedef struct VhostShadowVirtqueue { > @@ -21,6 +20,15 @@ typedef struct VhostShadowVirtqueue { > EventNotifier hdev_call; > } VhostShadowVirtqueue; > > +/** > + * The notifier that SVQ will use to notify the device. > + */ > +const EventNotifier *vhost_svq_get_dev_kick_notifier( > + const VhostShadowVirtqueue *svq) > +{ > + return &svq->hdev_kick; > +} > + > /** > * Creates vhost shadow virtqueue, and instruct vhost device to use the shadow > * methods and file descriptors.