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| author | Sang-Heon Jeon <ekffu200098@gmail.com> | 2026-08-24 01:18:14 +0900 |
|---|---|---|
| committer | Julia Lawall <Julia.Lawall@inria.fr> | 2026-08-23 22:12:11 +0200 |
| commit | 2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c (patch) | |
| tree | dcc4da1d99f17541c5590ac63c77da4bf372a4ab /Documentation/ABI/testing/configfs-most | |
| download | linux-stable-2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c.tar.gz linux-stable-2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c.zip | |
coccinelle: alloc_cast: drop removed allocatorsgrafted
- pci_alloc_consistent() and pci_zalloc_consistent() were removed by
commit 7968778914e5
("PCI: Remove the deprecated "pci-dma-compat.h" API")
- kmem_alloc() was removed by commit f078d4ea8276
("xfs: convert kmem_alloc() to kmalloc()")
- kmem_zalloc() was removed by commit 10634530f7ba
("xfs: convert kmem_zalloc() to kzalloc()")
- kmem_zone_alloc() and kmem_zone_zalloc() were removed by commit
bae633a4a283 ("xfs: remove xfs_zone_{alloc,zalloc} helpers")
So drop them from the rules.
No functional change.
Signed-off-by: Sang-Heon Jeon <ekffu200098@gmail.com>
Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Diffstat (limited to 'Documentation/ABI/testing/configfs-most')
| -rw-r--r-- | Documentation/ABI/testing/configfs-most | 241 |
1 files changed, 241 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/configfs-most b/Documentation/ABI/testing/configfs-most new file mode 100644 index 000000000..0a4b8649a --- /dev/null +++ b/Documentation/ABI/testing/configfs-most @@ -0,0 +1,241 @@ +What: /sys/kernel/config/most_<component> +Date: March 8, 2019 +KernelVersion: 5.2 +Description: Interface is used to configure and connect device channels + to component drivers. + + Attributes are visible only when configfs is mounted. To mount + configfs in /sys/kernel/config directory use: + # mount -t configfs none /sys/kernel/config/ + + +What: /sys/kernel/config/most_cdev/<link> +Date: March 8, 2019 +KernelVersion: 5.2 +Description: + The attributes: + + buffer_size + configure the buffer size for this channel + + subbuffer_size + configure the sub-buffer size for this channel + (needed for synchronous and isochronous data) + + + num_buffers + configure number of buffers used for this + channel + + datatype + configure type of data that will travel over + this channel + + direction + configure whether this link will be an input + or output + + dbr_size + configure DBR data buffer size (this is used + for MediaLB communication only) + + packets_per_xact + configure the number of packets that will be + collected from the network before being + transmitted via USB (this is used for USB + communication only) + + device + name of the device the link is to be attached to + + channel + name of the channel the link is to be attached to + + comp_params + pass parameters needed by some components + + create_link + write '1' to this attribute to trigger the + creation of the link. In case of speculative + configuration, the creation is post-poned until + a physical device is being attached to the bus. + + destroy_link + write '1' to this attribute to destroy an + active link + +What: /sys/kernel/config/most_video/<link> +Date: March 8, 2019 +KernelVersion: 5.2 +Description: + The attributes: + + buffer_size + configure the buffer size for this channel + + subbuffer_size + configure the sub-buffer size for this channel + (needed for synchronous and isochronous data) + + + num_buffers + configure number of buffers used for this + channel + + datatype + configure type of data that will travel over + this channel + + direction + configure whether this link will be an input + or output + + dbr_size + configure DBR data buffer size (this is used + for MediaLB communication only) + + packets_per_xact + configure the number of packets that will be + collected from the network before being + transmitted via USB (this is used for USB + communication only) + + device + name of the device the link is to be attached to + + channel + name of the channel the link is to be attached to + + comp_params + pass parameters needed by some components + + create_link + write '1' to this attribute to trigger the + creation of the link. In case of speculative + configuration, the creation is post-poned until + a physical device is being attached to the bus. + + destroy_link + write '1' to this attribute to destroy an + active link + +What: /sys/kernel/config/most_net/<link> +Date: March 8, 2019 +KernelVersion: 5.2 +Description: + The attributes: + + buffer_size + configure the buffer size for this channel + + subbuffer_size + configure the sub-buffer size for this channel + (needed for synchronous and isochronous data) + + + num_buffers + configure number of buffers used for this + channel + + datatype + configure type of data that will travel over + this channel + + direction + configure whether this link will be an input + or output + + dbr_size + configure DBR data buffer size (this is used + for MediaLB communication only) + + packets_per_xact + configure the number of packets that will be + collected from the network before being + transmitted via USB (this is used for USB + communication only) + + device + name of the device the link is to be attached to + + channel + name of the channel the link is to be attached to + + comp_params + pass parameters needed by some components + + create_link + write '1' to this attribute to trigger the + creation of the link. In case of speculative + configuration, the creation is post-poned until + a physical device is being attached to the bus. + + destroy_link + write '1' to this attribute to destroy an + active link + +What: /sys/kernel/config/most_sound/<card> +Date: March 8, 2019 +KernelVersion: 5.2 +Description: + The attributes: + + create_card + write '1' to this attribute to trigger the + registration of the sound card with the ALSA + subsystem. + +What: /sys/kernel/config/most_sound/<card>/<link> +Date: March 8, 2019 +KernelVersion: 5.2 +Description: + The attributes: + + buffer_size + configure the buffer size for this channel + + subbuffer_size + configure the sub-buffer size for this channel + (needed for synchronous and isochronous data) + + + num_buffers + configure number of buffers used for this + channel + + datatype + configure type of data that will travel over + this channel + + direction + configure whether this link will be an input + or output + + dbr_size + configure DBR data buffer size (this is used + for MediaLB communication only) + + packets_per_xact + configure the number of packets that will be + collected from the network before being + transmitted via USB (this is used for USB + communication only) + + device + name of the device the link is to be attached to + + channel + name of the channel the link is to be attached to + + comp_params + pass parameters needed by some components + + create_link + write '1' to this attribute to trigger the + creation of the link. In case of speculative + configuration, the creation is post-poned until + a physical device is being attached to the bus. + + destroy_link + write '1' to this attribute to destroy an + active link |
