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Performance Benchmarks and Statistics
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|
Index of tests and statistics
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| Dec 2004 - Linux 2.4.28 raw throughput test, Intel 82546 gigabit controller, Intel Xeon platform, 4-ports
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| Mar 2004 - Linux 2.4.25 TCP/IP throughput test, Intel 82546 gigabit controller, Intel Xeon platform, 2-ports
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| Sep 2003 - Linux 2.4.20 TCP/IP throughput test, National gigabit controller, Intel Pentium3 platform, single port
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| Sep 2003 - VxWorks 5.5 throughput test, Intel gigabit controller, Intel Xeon platform, 2-ports
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Sep 2003 - VxWorks 5.5 frame-rate-test, National gigabit controller, Intel Xeon platform, single port loopback
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| Date of test: |
September 19, 2003 |
| Type of performance test: |
Max frame-rate, National gigabit controller, Intel Xeon platform, single port |
| Gigabit card: | Model 5161 PMC |
| Platform: | VxWorks 5.5, 2-GHZ Xeon, SuperMicro P4DL6 mainboard, Serverworks LE system controller |
| Frame size: | 64 |
| Sustained frames per sec: |
930,000 |
| Gigabit controller: | National DP83820/DP83865 |
|
Description:
The following statistics show a maximum frame rate
test on Intel Xeon platform with card in transceiver
loopback at about 930,000 frames-per-second. Card used
is Model 5161 single port PMC on a 2-GHz Intel Xeon
system (SuperMicro P4DL6, Serverworks LE chipset.)
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Statistics for port 0 |
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|
| ns: |
unit: |
0, |
ioAddr: |
0xfe8df000, |
intNum: |
0x0b, |
checksum offload: |
0 |
| |
link up: |
1, |
full dup: |
1, |
speed: |
1000 |
pci64: |
1 |
| |
tbiMode: |
0, |
|
|
bcmFbr: |
0 |
|
|
| |
max frame size: |
4096 |
numTxBds: |
400, |
intrHoldOff: |
0 |
| interrupt cnt |
3231642 |
|
drvr task cnt |
3231768 |
| net task cnt |
0 |
|
timer cnt |
150 |
| data timeout cnt |
150 |
|
unclaimed int cnt |
0 |
| mgmt int cnt |
2 |
|
RX FIFOVRN INTR CNT |
0 |
| RX STSOVR INTR CNT |
0 |
|
RX BUFOVR INTR CNT |
0 |
| RX BUF ERRS |
0 |
|
RX BUF OVRNS |
0 |
| RX CKSUM ERRS |
0 |
|
TX ERR INTR CNT |
0 |
| TX BUF ERRS |
0 |
|
RX MSTR ABT CNT |
0 |
| RX TRGT ABT CNT |
0 |
|
SERR CNT |
2778604 |
| PERR CNT |
0 |
|
rx frame cnt |
66585833 |
| last rx queued |
38 |
|
max rx queued |
200 |
| tx frame cnt |
66586018 |
|
tx short segs |
0 |
| tx frame segs |
66586018 |
|
last tx queued |
216 |
| tx cmpl cnt |
66585802 |
|
max tx queued |
320 |
| last tx cmpl |
21 |
|
max tx cmpl |
214 |
| max tx segs |
1 |
|
max tx frm len |
64 |
| tx cpy cnt |
0 |
|
rx byte cnt |
4261493312 |
| tx byte cnt |
4261505152 |
|
tot byte cnt |
4228031168 |
| tot frame cnt |
1331711851 |
|
tot bytes/sec |
59501056 |
| tot frames/sec |
929704 |
|
rx alloc errs |
0 |
| tx alloc errs |
0 |
|
bad len cnt |
0 |
| seq num errs |
0 |
|
bad len size |
0 |
| rx flow cnt |
0 |
|
tx flow on cnt |
0 |
| rx err bits |
00000000 |
|
tx flow off cnt |
0 |
| tx empty cnt |
0 |
|
rx extsts bits |
00000000 |
| tx err bits |
00000000 |
|
init cnt |
1 |
| link down int cnt |
0 |
|
link up int cnt |
1 |
| phy reset cnt |
1 |
|
rx reset cnt |
1 |
| rx start cnt |
1 |
|
auto neg start cnt |
1 |
| phy cfg cnt |
1 |
|
phy addr |
1 |
| ext clk 125 |
0 |
|
test int req cnt |
0 |
| test int rsp cnt |
0 |
|
ints disabled cnt |
0 |
| polled ints |
0 |
|
re-read ints |
0 |
| num priority queues |
1 |
|
tx cleanup buf cnt |
0 |
| tx loop frames dropped |
0 |
|
out of buffers |
0 |
| tx flow ctrld |
0 |
|
rx flow ctrld |
0 |
| tmr state |
2 |
|
data timeout |
0 |
| a/d bus err cnt |
0 |
|
zero bit err mask |
0 |
| one bit err mask |
0 |
|
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