GigMAC PMC, PCI, CPCI-3U RELEASE NOTES
DSS NETWORKS Ver: 2.0 Page: 6
Interrupt test utility
Fully quick and easy integration verification (with frame generator, external
or internal loopback, extended statistics, interrupt latency test, CPU usage
indicator)
Gigabit Ethernet FAQ sheet
NetPerformance.txt protocol stack tuning guide for vxWorks
Driver Performance Benchmark Information
(Linux and VxWorks)
The VxWorks and Linux drivers have been tested at the following performance
levels:
980 Mbytes/sec (7.84Gbps) sustained system throughput (over 4-ports
using PCI-X and PCI-Express based models) -- 1500-byte Ethernet
frames (wire-speed on 4 ports full duplex).
Over 1.8 million 60 to 100 byte frames per second sustained on 2 GHZ
Intel Xeon (vxWorks and Linux) over 4 ports
Single and Dual-processor configurations tested with Linux 2.4/2.6 on Intel
dual Pentium3 and dual Xeon (2.2 GHZ and 2.8 GHZ based systems)
245 Mbytes/sec (1.96 Gbps) sustained raw driver throughput over 64-bit,
133/100 PCI-X (single port)
220 Mbytes/sec (1.76 Gbps) sustained raw driver throughput over 64/66
PCI (single port)
224 MB/sec (1.792Gb) sustained TCP/IP in 2-port bidirectional test
between 2 GHZ Intel Zeon and Dual 1-GHZ Pentium3 (single port)
118 megabytes/sec (944 Mb) sustained TCP/IP throughput tested on 2
GHZ Intel processor running Linux kernel 2.4.26 (single port)
118 Megabytes/sec (944 Mb) sustained raw throughput in 32/33 PCI
(vxWorks, single port)
96 Megabytes/sec sustained tested with VxWorks protocol stack using
UDP/IP on a 450 MHZ PowerPC 750 (single port)
Over 536,000 60-byte frames per second on 450 MHZ PowerPC 750
Note: Please additional information on Gigabit Ethernet FAQs and
benchmarks, please visit our website at the following quick links:
http://www.dssnetworks.com/v3/FAQs.asp
http://www.dssnetworks.com/v3/Screenshots_main.asp
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comentarios a estos manuales