diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-04-07 21:49:20 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-04-07 21:49:20 -0400 |
commit | f5284e7635787224dda1a2bf82a4c56b1c75671f (patch) | |
tree | 885730ccc2e890368e9012869e54538182fda8f7 /include/linux/virtio_console.h | |
parent | 3eac4abaa69949af0e2f64e5c55ee8a22bbdd3e7 (diff) | |
parent | 320718ee074acce5ffced6506cb51af1388942aa (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus
* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus:
hvc_console: Fix race between hvc_close and hvc_remove
virtio: disable multiport console support.
virtio: console makes incorrect assumption about virtio API
virtio: console: Fix early_put_chars usage
MAINTAINERS: Put the virtio-console entry in correct alphabetical order
Diffstat (limited to 'include/linux/virtio_console.h')
-rw-r--r-- | include/linux/virtio_console.h | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/include/linux/virtio_console.h b/include/linux/virtio_console.h index ae4f039515b4..92228a8fbcbc 100644 --- a/include/linux/virtio_console.h +++ b/include/linux/virtio_console.h | |||
@@ -12,37 +12,14 @@ | |||
12 | 12 | ||
13 | /* Feature bits */ | 13 | /* Feature bits */ |
14 | #define VIRTIO_CONSOLE_F_SIZE 0 /* Does host provide console size? */ | 14 | #define VIRTIO_CONSOLE_F_SIZE 0 /* Does host provide console size? */ |
15 | #define VIRTIO_CONSOLE_F_MULTIPORT 1 /* Does host provide multiple ports? */ | ||
16 | 15 | ||
17 | struct virtio_console_config { | 16 | struct virtio_console_config { |
18 | /* colums of the screens */ | 17 | /* colums of the screens */ |
19 | __u16 cols; | 18 | __u16 cols; |
20 | /* rows of the screens */ | 19 | /* rows of the screens */ |
21 | __u16 rows; | 20 | __u16 rows; |
22 | /* max. number of ports this device can hold */ | ||
23 | __u32 max_nr_ports; | ||
24 | /* number of ports added so far */ | ||
25 | __u32 nr_ports; | ||
26 | } __attribute__((packed)); | 21 | } __attribute__((packed)); |
27 | 22 | ||
28 | /* | ||
29 | * A message that's passed between the Host and the Guest for a | ||
30 | * particular port. | ||
31 | */ | ||
32 | struct virtio_console_control { | ||
33 | __u32 id; /* Port number */ | ||
34 | __u16 event; /* The kind of control event (see below) */ | ||
35 | __u16 value; /* Extra information for the key */ | ||
36 | }; | ||
37 | |||
38 | /* Some events for control messages */ | ||
39 | #define VIRTIO_CONSOLE_PORT_READY 0 | ||
40 | #define VIRTIO_CONSOLE_CONSOLE_PORT 1 | ||
41 | #define VIRTIO_CONSOLE_RESIZE 2 | ||
42 | #define VIRTIO_CONSOLE_PORT_OPEN 3 | ||
43 | #define VIRTIO_CONSOLE_PORT_NAME 4 | ||
44 | #define VIRTIO_CONSOLE_PORT_REMOVE 5 | ||
45 | |||
46 | #ifdef __KERNEL__ | 23 | #ifdef __KERNEL__ |
47 | int __init virtio_cons_early_init(int (*put_chars)(u32, const char *, int)); | 24 | int __init virtio_cons_early_init(int (*put_chars)(u32, const char *, int)); |
48 | #endif /* __KERNEL__ */ | 25 | #endif /* __KERNEL__ */ |