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| author | Cornelia Huck <cohuck@redhat.com> | 2020-06-09 16:26:53 +0200 |
|---|---|---|
| committer | Cornelia Huck <cohuck@redhat.com> | 2020-06-18 12:13:36 +0200 |
| commit | f76b348ec78fb7316bbcc981127ae8894cfcc609 (patch) | |
| tree | fbc7a9d300fa0367ae3d93580dfa2493d20649b8 /linux-headers/linux/vfio_ccw.h | |
| parent | 26bf4a29213b432eb390726c698a1915550a9cf9 (diff) | |
| download | qemu-f76b348ec78fb7316bbcc981127ae8894cfcc609.zip qemu-f76b348ec78fb7316bbcc981127ae8894cfcc609.tar.gz qemu-f76b348ec78fb7316bbcc981127ae8894cfcc609.tar.bz2 | |
Linux headers: update
Update against Linux 5.8-rc1.
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'linux-headers/linux/vfio_ccw.h')
| -rw-r--r-- | linux-headers/linux/vfio_ccw.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/linux-headers/linux/vfio_ccw.h b/linux-headers/linux/vfio_ccw.h index fcc3e69..516496f 100644 --- a/linux-headers/linux/vfio_ccw.h +++ b/linux-headers/linux/vfio_ccw.h @@ -34,4 +34,23 @@ struct ccw_cmd_region { __u32 ret_code; } __attribute__((packed)); +/* + * Used for processing commands that read the subchannel-information block + * Reading this region triggers a stsch() to hardware + * Note: this is controlled by a capability + */ +struct ccw_schib_region { +#define SCHIB_AREA_SIZE 52 + __u8 schib_area[SCHIB_AREA_SIZE]; +} __attribute__((packed)); + +/* + * Used for returning a Channel Report Word to userspace. + * Note: this is controlled by a capability + */ +struct ccw_crw_region { + __u32 crw; + __u32 pad; +} __attribute__((packed)); + #endif |