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| author | Peter Maydell <peter.maydell@linaro.org> | 2019-05-13 12:46:47 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2019-05-13 12:46:48 +0100 |
| commit | 082b4061a4a28549bcb22ba3bab8e477e4fca018 (patch) | |
| tree | 4dc5d995a1a4106ad79d7153cad25510cd8e4c83 /hw/virtio/vhost-user-input-pci.c | |
| parent | 04d6556c5c91d6b00c70df7b85e1715a7c7870df (diff) | |
| parent | 503591cb6c28c3ddbe38ea50cab2f0dd3d6cd929 (diff) | |
| download | focaccia-qemu-082b4061a4a28549bcb22ba3bab8e477e4fca018.tar.gz focaccia-qemu-082b4061a4a28549bcb22ba3bab8e477e4fca018.zip | |
Merge remote-tracking branch 'remotes/kraxel/tags/input-20190513-v2-pull-request' into staging
input: add vhost-user-input, virtio-input fixes.
# gpg: Signature made Mon 13 May 2019 07:52:39 BST
# gpg: using RSA key 4CB6D8EED3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" [full]
# gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" [full]
# gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" [full]
# Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138
* remotes/kraxel/tags/input-20190513-v2-pull-request:
virtio-input: fix Kconfig dependency and Makefile
virtio-input-host-pci: cleanup types
util: simplify unix_listen()
Add vhost-user-input-pci
Add vhost-user-backend
libvhost-user: add PROTOCOL_F_CONFIG if {set, get}_config
libvhost-user: fix -Waddress-of-packed-member
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/virtio/vhost-user-input-pci.c')
| -rw-r--r-- | hw/virtio/vhost-user-input-pci.c | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/hw/virtio/vhost-user-input-pci.c b/hw/virtio/vhost-user-input-pci.c new file mode 100644 index 0000000000..ae9cff9aed --- /dev/null +++ b/hw/virtio/vhost-user-input-pci.c @@ -0,0 +1,50 @@ +/* + * This work is licensed under the terms of the GNU LGPL, version 2 or + * later. See the COPYING.LIB file in the top-level directory. + */ + +#include "qemu/osdep.h" + +#include "hw/virtio/virtio.h" +#include "hw/virtio/virtio-input.h" +#include "qapi/error.h" +#include "qemu/error-report.h" +#include "virtio-pci.h" + +typedef struct VHostUserInputPCI VHostUserInputPCI; + +#define TYPE_VHOST_USER_INPUT_PCI "vhost-user-input-pci" + +#define VHOST_USER_INPUT_PCI(obj) \ + OBJECT_CHECK(VHostUserInputPCI, (obj), TYPE_VHOST_USER_INPUT_PCI) + +struct VHostUserInputPCI { + VirtIOPCIProxy parent_obj; + VHostUserInput vhi; +}; + +static void vhost_user_input_pci_instance_init(Object *obj) +{ + VHostUserInputPCI *dev = VHOST_USER_INPUT_PCI(obj); + + virtio_instance_init_common(obj, &dev->vhi, sizeof(dev->vhi), + TYPE_VHOST_USER_INPUT); + + object_property_add_alias(obj, "chardev", + OBJECT(&dev->vhi), "chardev", + &error_abort); +} + +static const VirtioPCIDeviceTypeInfo vhost_user_input_pci_info = { + .generic_name = TYPE_VHOST_USER_INPUT_PCI, + .parent = TYPE_VIRTIO_INPUT_PCI, + .instance_size = sizeof(VHostUserInputPCI), + .instance_init = vhost_user_input_pci_instance_init, +}; + +static void vhost_user_input_pci_register(void) +{ + virtio_pci_types_register(&vhost_user_input_pci_info); +} + +type_init(vhost_user_input_pci_register) |