linux/include/uapi
Parav Pandit 447092100c vdpa: Introduce query of device config layout
[ Upstream commit ad69dd0bf2 ]

Introduce a command to query a device config layout.

An example query of network vdpa device:

$ vdpa dev add name bar mgmtdev vdpasim_net

$ vdpa dev config show
bar: mac 00:35:09:19:48:05 link up link_announce false mtu 1500

$ vdpa dev config show -jp
{
    "config": {
        "bar": {
            "mac": "00:35:09:19:48:05",
            "link ": "up",
            "link_announce ": false,
            "mtu": 1500,
        }
    }
}

Signed-off-by: Parav Pandit <parav@nvidia.com>
Signed-off-by: Eli Cohen <elic@nvidia.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Link: https://lore.kernel.org/r/20211026175519.87795-3-parav@nvidia.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Stable-dep-of: e40b6abe0b ("virtio_vdpa: fix misleading return in void function")
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2026-01-19 13:09:34 +01:00
..
asm-generic syscalls: fix compat_sys_io_pgetevents_time64 usage 2024-07-05 09:14:50 +02:00
drm drm/fourcc: Add packed 10bit YUV 4:2:0 format 2022-12-31 13:14:10 +01:00
linux vdpa: Introduce query of device config layout 2026-01-19 13:09:34 +01:00
misc habanalabs: fix resetting args in wait for CS IOCTL 2021-09-29 12:18:48 +03:00
mtd mtd: add OTP (one-time-programmable) erase ioctl 2021-03-28 19:24:54 +02:00
rdma RDMA/mlx5: Don't compare mkey tags in DEVX indirect mkey 2022-10-26 12:35:03 +02:00
scsi scsi: fc: Add EDC ELS definition 2021-08-24 22:56:33 -04:00
sound ASoC: Intel: Skylake: Fix declaration of enum skl_ch_cfg 2023-05-30 13:55:33 +01:00
video License cleanup: add SPDX license identifier to uapi header files with a license 2017-11-02 11:20:11 +01:00
xen xen/gntdev: gntdev.h: drop a duplicated word 2020-08-03 07:46:42 +02:00
Kbuild kbuild: re-implement Makefile.headersinst without recursion 2019-06-15 19:57:02 +09:00