search for: add4790

...interrupts, if any. */ + ioread8(vp_dev->ioaddr + VIRTIO_PCI_STATUS); + /* Flush pending VQ/configuration callbacks. */ + vp_synchronize_vectors(vdev); } /* the notify function used when creating a virt queue */ diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h index add4790..e9e72bd 100644 --- a/include/linux/virtio_config.h +++ b/include/linux/virtio_config.h @@ -85,6 +85,8 @@ * @reset: reset the device * vdev: the virtio device * After this, status and feature negotiation must be done again + * Device must not be reset from its vq/config callbacks, or in + * p...

...interrupts, if any. */ + ioread8(vp_dev->ioaddr + VIRTIO_PCI_STATUS); + /* Flush pending VQ/configuration callbacks. */ + vp_synchronize_vectors(vdev); } /* the notify function used when creating a virt queue */ diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h index add4790..e9e72bd 100644 --- a/include/linux/virtio_config.h +++ b/include/linux/virtio_config.h @@ -85,6 +85,8 @@ * @reset: reset the device * vdev: the virtio device * After this, status and feature negotiation must be done again + * Device must not be reset from its vq/config callbacks, or in + * p...

This patch modifies virtio-console to use virtio_config_val() instead of a 'if(virtio_has_feature()) vdev->config->get()' construct to retrieve optional values from the config space. Cc: Amit Shah <amit.shah at redhat.com> Cc: "Michael S. Tsirkin" <mst at redhat.com> Cc: Rusty Russell <rusty at rustcorp.com.au> Cc: virtualization at

This patch modifies virtio-console to use virtio_config_val() instead of a 'if(virtio_has_feature()) vdev->config->get()' construct to retrieve optional values from the config space. Cc: Amit Shah <amit.shah at redhat.com> Cc: "Michael S. Tsirkin" <mst at redhat.com> Cc: Rusty Russell <rusty at rustcorp.com.au> Cc: virtualization at

...virtio_pci_config_ops = { .del_vqs = vp_del_vqs, .get_features = vp_get_features, .finalize_features = vp_finalize_features, + .bus_name = vp_bus_name, }; static void virtio_pci_release_dev(struct device *_d) diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h index add4790..63f98d0 100644 --- a/include/linux/virtio_config.h +++ b/include/linux/virtio_config.h @@ -100,6 +100,10 @@ * vdev: the virtio_device * This gives the final feature bits for the device: it can change * the dev->feature bits if it wants. + * @bus_name: return the bus name associated with t...

...virtio_pci_config_ops = { .del_vqs = vp_del_vqs, .get_features = vp_get_features, .finalize_features = vp_finalize_features, + .bus_name = vp_bus_name, }; static void virtio_pci_release_dev(struct device *_d) diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h index add4790..63f98d0 100644 --- a/include/linux/virtio_config.h +++ b/include/linux/virtio_config.h @@ -100,6 +100,10 @@ * vdev: the virtio_device * This gives the final feature bits for the device: it can change * the dev->feature bits if it wants. + * @bus_name: return the bus name associated with t...

...virtio_pci_config_ops = { .del_vqs = vp_del_vqs, .get_features = vp_get_features, .finalize_features = vp_finalize_features, + .bus_name = vp_bus_name, }; static void virtio_pci_release_dev(struct device *_d) diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h index add4790..63f98d0 100644 --- a/include/linux/virtio_config.h +++ b/include/linux/virtio_config.h @@ -100,6 +100,10 @@ * vdev: the virtio_device * This gives the final feature bits for the device: it can change * the dev->feature bits if it wants. + * @bus_name: return the bus name associated with t...

...virtio_pci_config_ops = { .del_vqs = vp_del_vqs, .get_features = vp_get_features, .finalize_features = vp_finalize_features, + .bus_name = vp_bus_name, }; static void virtio_pci_release_dev(struct device *_d) diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h index add4790..63f98d0 100644 --- a/include/linux/virtio_config.h +++ b/include/linux/virtio_config.h @@ -100,6 +100,10 @@ * vdev: the virtio_device * This gives the final feature bits for the device: it can change * the dev->feature bits if it wants. + * @bus_name: return the bus name associated with t...