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[Qemu-devel] [PATCH v2 0/6] virtio: add input device
From: |
Gerd Hoffmann |
Subject: |
[Qemu-devel] [PATCH v2 0/6] virtio: add input device |
Date: |
Fri, 20 Mar 2015 15:06:55 +0100 |
Hi,
This patch series adds virtio input devices. It's basically sending
linux evdev events over virtio. There is support for emulated hid
devices (i.e. send usual input to virtio device instead of usb or ps2
device) and for evdev device pass-through.
This depends on mst's virtio-1.0 patches.
Changes in v2:
* sync header files from linux & use them.
* added virtio_input_devids struct, pass device ids from host
(requested on guest driver review).
Guest driver:
https://www.kraxel.org/cgit/linux/log/?h=virtio-input
Specification:
https://www.kraxel.org/cgit/virtio-spec/log/?h=virtio-input
https://www.kraxel.org/virtio/virtio-v1.0-csprd03-virtio-input.html#x1-2640007
Gerd Hoffmann (6):
pci: add PCI_CLASS_INPUT_*
virtio-input: add virtio_input.h
virtio-input: add linux/input.h
virtio-input: core code & base class
virtio-input: emulated devices
virtio-input: evdev passthrough
hw/input/Makefile.objs | 6 +
hw/input/virtio-input-hid.c | 502 +++++++++++
hw/input/virtio-input-host.c | 182 ++++
hw/input/virtio-input.c | 282 ++++++
hw/virtio/virtio-pci.c | 150 ++++
hw/virtio/virtio-pci.h | 37 +
include/hw/pci/pci_ids.h | 7 +
include/hw/virtio/virtio-input.h | 117 +++
include/hw/virtio/virtio.h | 1 +
include/standard-headers/linux/input.h | 1198 +++++++++++++++++++++++++
include/standard-headers/linux/virtio_ids.h | 1 +
include/standard-headers/linux/virtio_input.h | 75 ++
scripts/update-linux-headers.sh | 4 +-
13 files changed, 2561 insertions(+), 1 deletion(-)
create mode 100644 hw/input/virtio-input-hid.c
create mode 100644 hw/input/virtio-input-host.c
create mode 100644 hw/input/virtio-input.c
create mode 100644 include/hw/virtio/virtio-input.h
create mode 100644 include/standard-headers/linux/input.h
create mode 100644 include/standard-headers/linux/virtio_input.h
--
1.8.3.1
- [Qemu-devel] [PATCH v2 0/6] virtio: add input device,
Gerd Hoffmann <=
- [Qemu-devel] [PATCH v2 4/6] virtio-input: core code & base class, Gerd Hoffmann, 2015/03/20
- [Qemu-devel] [PATCH v2 1/6] pci: add PCI_CLASS_INPUT_*, Gerd Hoffmann, 2015/03/20
- [Qemu-devel] [PATCH v2 3/6] virtio-input: add linux/input.h, Gerd Hoffmann, 2015/03/20
- [Qemu-devel] [PATCH v2 6/6] virtio-input: evdev passthrough, Gerd Hoffmann, 2015/03/20
- [Qemu-devel] [PATCH v2 5/6] virtio-input: emulated devices, Gerd Hoffmann, 2015/03/20
- [Qemu-devel] [PATCH v2 2/6] virtio-input: add virtio_input.h, Gerd Hoffmann, 2015/03/20