patch-2.4.6 linux/include/linux/atmdev.h
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- Lines: 14
- Date:
Tue Jul 3 15:47:12 2001
- Orig file:
v2.4.5/linux/include/linux/atmdev.h
- Orig date:
Fri May 25 18:03:14 2001
diff -u --recursive --new-file v2.4.5/linux/include/linux/atmdev.h linux/include/linux/atmdev.h
@@ -22,6 +22,13 @@
max cell rate: 353207.547 cells/sec */
#define ATM_25_PCR ((25600000/8-8000)/54)
/* 25 Mbps ATM cell rate (59111) */
+#define ATM_OC12_PCR (622080000/1080*1040/8/53)
+ /* OC12 link rate: 622080000 bps
+ SONET overhead: /1080*1040
+ bits per cell: /8/53
+ max cell rate: 1412830.188 cells/sec */
+#define ATM_DS3_PCR (8000*12)
+ /* DS3: 12 cells in a 125 usec time slot */
#define ATM_PDU_OVHD 0 /* number of bytes to charge against buffer
quota per PDU */
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