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Diffstat (limited to 'sys/dev/hfa/fore_stats.h')
| -rw-r--r-- | sys/dev/hfa/fore_stats.h | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/sys/dev/hfa/fore_stats.h b/sys/dev/hfa/fore_stats.h new file mode 100644 index 000000000000..32095164d8e4 --- /dev/null +++ b/sys/dev/hfa/fore_stats.h @@ -0,0 +1,83 @@ +/*- + * + * =================================== + * HARP | Host ATM Research Platform + * =================================== + * + * + * This Host ATM Research Platform ("HARP") file (the "Software") is + * made available by Network Computing Services, Inc. ("NetworkCS") + * "AS IS". NetworkCS does not provide maintenance, improvements or + * support of any kind. + * + * NETWORKCS MAKES NO WARRANTIES OR REPRESENTATIONS, EXPRESS OR IMPLIED, + * INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS FOR A PARTICULAR PURPOSE, AS TO ANY ELEMENT OF THE + * SOFTWARE OR ANY SUPPORT PROVIDED IN CONNECTION WITH THIS SOFTWARE. + * In no event shall NetworkCS be responsible for any damages, including + * but not limited to consequential damages, arising from or relating to + * any use of the Software or related support. + * + * Copyright 1994-1998 Network Computing Services, Inc. + * + * Copies of this Software may be made, however, the above copyright + * notice must be reproduced on all copies. + * + * @(#) $FreeBSD$ + * + */ + +/* + * FORE Systems 200-Series Adapter Support + * --------------------------------------- + * + * Driver statistics definitions + * + */ + +#ifndef _FORE_STATS_H +#define _FORE_STATS_H + + +/* + * Fore Driver Statistics + */ +struct Stats_driver { + u_long drv_xm_notact; /* PDU drops out - VCC not active */ + u_long drv_xm_full; /* Xmit queue full */ + u_long drv_xm_maxpdu; /* PDU drops out - max segment/size */ + u_long drv_xm_segnoal; /* Non-aligned segments */ + u_long drv_xm_seglen; /* Padded length segments */ + u_long drv_xm_segdma; /* PDU drops out - no dma address */ + u_long drv_rv_novcc; /* PDU drops in - no VCC */ + u_long drv_rv_nosbf; /* No small buffers */ + u_long drv_rv_nomb; /* PDU drops in - no buffer */ + u_long drv_rv_ifull; /* PDU drops in - intr queue full */ + u_long drv_bf_segdma; /* Buffer supply - no dma address */ + u_long drv_cm_full; /* Command queue full */ + u_long drv_cm_nodma; /* Command failed - no dma address */ +}; +typedef struct Stats_driver Stats_driver; + + +/* + * Fore Device Statistics + * + * This structure is used by pass all statistics (including CP maintained + * and driver maintained) data to user space (atm command). + */ +struct fore_stats { + Fore_cp_stats st_cpstat; /* CP stats */ + Stats_driver st_drv; /* Driver maintained stats */ +}; +typedef struct fore_stats Fore_stats; + +#define st_taxi st_cpstat.st_cp_taxi +#define st_oc3 st_cpstat.st_cp_oc3 +#define st_atm st_cpstat.st_cp_atm +#define st_aal0 st_cpstat.st_cp_aal0 +#define st_aal4 st_cpstat.st_cp_aal4 +#define st_aal5 st_cpstat.st_cp_aal5 +#define st_misc st_cpstat.st_cp_misc + +#endif /* _FORE_STATS_H */ |