diff options
| -rwxr-xr-x | trex_book.asciidoc | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/trex_book.asciidoc b/trex_book.asciidoc index 54c23bf5..321c72b1 100755 --- a/trex_book.asciidoc +++ b/trex_book.asciidoc @@ -132,6 +132,15 @@ TRex curretly works on x86 architecture and can operates well on Cisco UCS hardw * NUMAs-CPUs relation is determined with following command: lscpu * See real example of NUMA usage xref:numa-example[here] * Using Intel XL710 with Fedora 18 requires updating Kernel. +* For Intel XL710 NICs need to verify the FW is v4.42 or v4.53: +** > sudo ./t-rex-64 -f cap2/dns.yaml -d 0 --no-flow-control *-v 6* --nc | grep FW +** PMD: *FW 4.22* API 1.2 NVM 04.02.04 eetrack 800013fc +** PMD: *FW 4.22* API 1.2 NVM 04.02.04 eetrack 800013fc +** PMD: *FW 4.22* API 1.2 NVM 04.02.04 eetrack 800013fc +** PMD: *FW 4.22* API 1.2 NVM 04.02.04 eetrack 800013fc + + + ===================================== .Sample order for UCSC-C220-M3S with 4x10Gb ports @@ -1111,8 +1120,8 @@ a configuration file now has the folowing struct to support multi instance <5> the platform section <6> The thread_id for control <7> The thread_id for latency if used -<8> Socket of the dual interfaces, in this example of 03:00.0 and 03:00.1, memory should be local to the interface -<9> Thread to be used, should be local to the NIC +<8> Socket of the dual interfaces, in this example of 03:00.0 and 03:00.1, memory should be local to the interface. (Currently dual interface can't use 2 NUMAs.) +<9> Thread to be used, should be local to the NIC. The threads are pinned to cores, thus specifying threads is like specifying cores. *Real example:* anchor:numa-example[] |