Broadcom BCM5722 - Page 40

BCM5722 Programmer’s Guide
10/15/07
Broadcom Corporation
Page xl Document 5722-PG101-R
and BCM5754M Devices...................................................................................................................53
Table 19: Status Block Format for BCM5755 and BCM5755M Devices...........................................................54
Table 20: Status Word Flags ............................................................................................................................54
Table 21: Send Data Initiator Host Interrupts Statistics ....................................................................................56
Table 22: Send Data Initiator NIC BD Coalescing Thresholds Statistics ..........................................................56
Table 23: Receive List Placement NIC BD Coalescing Thresholds Statistics ..................................................56
Table 24: Send Data Initiator DMA Resources Statistics..................................................................................57
Table 25: Receive List Placement DMA Resources Statistics..........................................................................57
Table 26: Send Data Initiator MAC Resources Statistics..................................................................................57
Table 27: Receive List Placement MAC Resources Statistics..........................................................................57
Table 28: Send Data Initiator Class of Service Statistics..................................................................................58
Table 29: Receive List Placement Class of Service Statistics ..........................................................................58
Table 30: Interface Statistics in Rx List Placement Engine...............................................................................58
Table 31: Receive Rules Configuration Register ..............................................................................................66
Table 32: Receive BD Rules Control Register..................................................................................................66
Table 33: Receive BD Rules Value/Mask Register...........................................................................................67
Table 34: Frame Format with 802.1Q VLAN Tag Inserted ...............................................................................69
Table 35: Recommended BCM5722 Ethernet controller Memory Pool Watermark Settings............................85
Table 36: Recommended BCM5722 Ethernet controller Low Watermark Maximum Receive Frames’
Settings..............................................................................................................................................85
Table 37: Recommended BCM5722 Ethernet controller Standard Ring Initialization Settings for Internal Memory
Only ...................................................................................................................................................86
Table 38: Recommended BCM5722 Ethernet Controller Host Coalescing Tick Counter Settings...................88
Table 39: Recommended BCM5722 Ethernet Controller Host Coalescing Frame Counter Settings ...............88
Table 40: Recommended BCM5722 Ethernet Controller Max Coalesced Frames During Interrupt Counter