search for: virtserconf

...n 0; +free_cdev: + unregister_chrdev(major, "virtio-serial"); + return ret; +} + +static u32 get_ports_map_size(u32 max_ports) +{ + return sizeof(u32) * ((max_ports + 31) / 32); +} + +static void virtio_serial_config_work_handler(struct work_struct *work) +{ + struct virtio_serial_config *virtserconf; + struct virtio_device *vdev = virtserial.vdev; + u32 i, port_nr; + int ret; + + virtserconf = kmalloc(sizeof(struct virtio_serial_config) + + get_ports_map_size(virtserial.config->max_nr_ports), + GFP_KERNEL); + vdev->config->get(vdev, + offsetof(struct virtio_serial_...

...n 0; +free_cdev: + unregister_chrdev(major, "virtio-serial"); + return ret; +} + +static u32 get_ports_map_size(u32 max_ports) +{ + return sizeof(u32) * ((max_ports + 31) / 32); +} + +static void virtio_serial_config_work_handler(struct work_struct *work) +{ + struct virtio_serial_config *virtserconf; + struct virtio_device *vdev = virtserial.vdev; + u32 i, port_nr; + int ret; + + virtserconf = kmalloc(sizeof(struct virtio_serial_config) + + get_ports_map_size(virtserial.config->max_nr_ports), + GFP_KERNEL); + vdev->config->get(vdev, + offsetof(struct virtio_serial_...

Hello, This is a new iteration of the patches that implement virtio-serial. Changes include: * Adding support for port hot-add * Creating ports at specific ids that can be bound to specific apps / usage * Cleanups This code still doesn't get rid of the support for assigning names to ports but it just has to be ripped out. Comments welcome. Thanks, Amit.

Hello, This is a new iteration of the patches that implement virtio-serial. Changes include: * Adding support for port hot-add * Creating ports at specific ids that can be bound to specific apps / usage * Cleanups This code still doesn't get rid of the support for assigning names to ports but it just has to be ripped out. Comments welcome. Thanks, Amit.

Hello all, This are the latest version of the patches. Lots of things have changed since the last submission. A few of which I remember: - VNC copy / paste works* (* conditions apply) - client vnc copies get propagated to guest port 3 (/dev/vmch3) - guest writes to port 3 (/dev/vmch3) go straight to client's clipboard - sysfs hooks to autodiscover ports - support for 64 ports in this

Hello all, This are the latest version of the patches. Lots of things have changed since the last submission. A few of which I remember: - VNC copy / paste works* (* conditions apply) - client vnc copies get propagated to guest port 3 (/dev/vmch3) - guest writes to port 3 (/dev/vmch3) go straight to client's clipboard - sysfs hooks to autodiscover ports - support for 64 ports in this

Hello, Here are two patches. One implements a virtio-serial device in qemu and the other is the driver for a guest kernel. While working on a vmchannel interface that is needed for communication between guest userspace and host userspace, I saw that most of the interface can be abstracted out as a "serial" device with "ports". Some requirements for a vmchannel are listed at

Hello, Here are two patches. One implements a virtio-serial device in qemu and the other is the driver for a guest kernel. While working on a vmchannel interface that is needed for communication between guest userspace and host userspace, I saw that most of the interface can be abstracted out as a "serial" device with "ports". Some requirements for a vmchannel are listed at