diff options
| author |   Martin Schiller <ms@dev.tdt.de> | 2020-01-21 07:00:33 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-01-21 11:41:36 +0100 |
| commit | f362e5fe0f1f9774b28c5b4c9b07b0168575cf6e (patch) | |
| tree | 8258bbd3d793bec9157c2def42365e579214b425 /include | |
| parent | net/smc: allow unprivileged users to read pnet table (diff) | |
| download | linux-dev-f362e5fe0f1f9774b28c5b4c9b07b0168575cf6e.tar.xz linux-dev-f362e5fe0f1f9774b28c5b4c9b07b0168575cf6e.zip | |
wan/hdlc_x25: make lapb params configurable
This enables you to configure mode (DTE/DCE), Modulo, Window, T1, T2, N2 via
sethdlc (which needs to be patched as well).
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/hdlc/ioctl.h | 9 | ||||
| -rw-r--r-- | include/uapi/linux/if.h | 1 |
2 files changed, 10 insertions, 0 deletions
diff --git a/include/uapi/linux/hdlc/ioctl.h b/include/uapi/linux/hdlc/ioctl.h index 0fe4238e8246..b06341acab5e 100644 --- a/include/uapi/linux/hdlc/ioctl.h +++ b/include/uapi/linux/hdlc/ioctl.h @@ -79,6 +79,15 @@ typedef struct { unsigned int timeout; } cisco_proto; +typedef struct { + unsigned short dce; /* 1 for DCE (network side) operation */ + unsigned int modulo; /* modulo (8 = basic / 128 = extended) */ + unsigned int window; /* frame window size */ + unsigned int t1; /* timeout t1 */ + unsigned int t2; /* timeout t2 */ + unsigned int n2; /* frame retry counter */ +} x25_hdlc_proto; + /* PPP doesn't need any info now - supply length = 0 to ioctl */ #endif /* __ASSEMBLY__ */ diff --git a/include/uapi/linux/if.h b/include/uapi/linux/if.h index 4bf33344aab1..be714cd8c826 100644 --- a/include/uapi/linux/if.h +++ b/include/uapi/linux/if.h @@ -213,6 +213,7 @@ struct if_settings { fr_proto __user *fr; fr_proto_pvc __user *fr_pvc; fr_proto_pvc_info __user *fr_pvc_info; + x25_hdlc_proto __user *x25; /* interface settings */ sync_serial_settings __user *sync; |