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authorDaniele Palmas <dnlplm@gmail.com>2021-05-03 18:10:50 +0300
committerDavid S. Miller <davem@davemloft.net>2021-05-03 23:40:17 +0300
commitbd1af6b5fffd36c12997bd48d61d39dc5796fa7b (patch)
treebdfe966feb591a13e96eb8992ac926089ea1693a /Documentation
parentd362fd0be456dba2d3d58a90b7a193962776562b (diff)
downloadlinux-bd1af6b5fffd36c12997bd48d61d39dc5796fa7b.tar.xz
Documentation: ABI: sysfs-class-net-qmi: document pass-through file
Add documentation for /sys/class/net/<iface>/qmi/pass_through Signed-off-by: Daniele Palmas <dnlplm@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/ABI/testing/sysfs-class-net-qmi16
1 files changed, 16 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-net-qmi b/Documentation/ABI/testing/sysfs-class-net-qmi
index ed79f5893421..47e6b9732337 100644
--- a/Documentation/ABI/testing/sysfs-class-net-qmi
+++ b/Documentation/ABI/testing/sysfs-class-net-qmi
@@ -58,3 +58,19 @@ Description:
Indicates the mux id associated to the qmimux network interface
during its creation.
+
+What: /sys/class/net/<iface>/qmi/pass_through
+Date: January 2021
+KernelVersion: 5.12
+Contact: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
+Description:
+ Boolean. Default: 'N'
+
+ Set this to 'Y' to enable 'pass-through' mode, allowing packets
+ in MAP format to be passed on to the stack.
+
+ Normally the rmnet driver (CONFIG_RMNET) is then used to process
+ and demultiplex these packets.
+
+ 'Pass-through' mode can be enabled when the device is in
+ 'raw-ip' mode only.