Broadcom NetXtreme Ethernet Adapter • Diagnostic User’s Guide
10.62 cpufetch
cmd:
cpufetch
Description:
Test CPU Instruction fetch logic with 1.1V and 1.3 V setting
Syntax:
cpufetch
10.63 dmaw
cmd:
dmaw
Description:
DMA from NIC to Host Memory
Syntax;
dmaw
Options:
-3
Force to use 32-bit bus
-4
Allocate 4k-aligned buffers
-a<HEX>
NIC address to DMA data from (def=00000000)
-b
byte swap
-c
Continousely dma data
-d<HEX>
delay poll dma done polling (def=00000000)
-f<string>
filename
-h
Use high priority DMA Write
-l<HEX>
Length of DATA in bytes to DMA (def=00000100)
-n<DEC>
iteration
-o<HEX>
Buffer offset (def=00000000)
-p<HEX>
Pattern of Data. 0 - byte increment ; 1- byte decrement
2 - FF's ; 3 - 00's ; 4- AA 55 ... ; 5 - 55 AA ...
6 - FFFFFFFF 000000000 FFFFFFFF 00000000
7 - FFFFFFFFFFFFFFFF 0000000000000000
FFFFFFFFFFFFFFFF
8 - FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF 0000000000000...
9 - 00000000000000000000000000000000 FFFFFFFFFFFFF...
a - Word Increment ; b - Dword Increment
c - Word Decrement ; d - Dword Decrement
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