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author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2023-08-30 16:06:38 -0700 |
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committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2023-08-30 16:06:38 -0700 |
commit | 1ac731c529cd4d6adbce134754b51ff7d822b145 (patch) | |
tree | 143ab3f35ca5f3b69f583c84e6964b17139c2ec1 /include/uapi/linux/gsmmux.h | |
parent | 07b4c950f27bef0362dc6ad7ee713aab61d58149 (diff) | |
parent | 54116d442e001e1b6bd482122043b1870998a1f3 (diff) |
Merge branch 'next' into for-linus
Prepare input updates for 6.6 merge window.
Diffstat (limited to 'include/uapi/linux/gsmmux.h')
-rw-r--r-- | include/uapi/linux/gsmmux.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/include/uapi/linux/gsmmux.h b/include/uapi/linux/gsmmux.h index a703780aa095..eb67884e5f38 100644 --- a/include/uapi/linux/gsmmux.h +++ b/include/uapi/linux/gsmmux.h @@ -43,10 +43,25 @@ struct gsm_config_ext { __u32 keep_alive; /* Control channel keep-alive in 1/100th of a * second (0 to disable) */ - __u32 reserved[7]; /* For future use, must be initialized to zero */ + __u32 wait_config; /* Wait for DLCI config before opening virtual link? */ + __u32 reserved[6]; /* For future use, must be initialized to zero */ }; #define GSMIOC_GETCONF_EXT _IOR('G', 5, struct gsm_config_ext) #define GSMIOC_SETCONF_EXT _IOW('G', 6, struct gsm_config_ext) +/* Set channel accordingly before calling GSMIOC_GETCONF_DLCI. */ +struct gsm_dlci_config { + __u32 channel; /* DLCI (0 for the associated DLCI) */ + __u32 adaption; /* Convergence layer type */ + __u32 mtu; /* Maximum transfer unit */ + __u32 priority; /* Priority (0 for default value) */ + __u32 i; /* Frame type (1 = UIH, 2 = UI) */ + __u32 k; /* Window size (0 for default value) */ + __u32 reserved[8]; /* For future use, must be initialized to zero */ +}; + +#define GSMIOC_GETCONF_DLCI _IOWR('G', 7, struct gsm_dlci_config) +#define GSMIOC_SETCONF_DLCI _IOW('G', 8, struct gsm_dlci_config) + #endif |