Author: np
Date: Wed Jan 9 21:27:14 2013
New Revision: 245243
URL: http://svnweb.freebsd.org/changeset/base/245243
Log:
cxgbe(4): updates to the configuration file that controls how hardware
resources are partitioned.
- Reduce the number of virtual interfaces reserved for PF4. This leaves
spare room in the source MAC table and allows the driver to setup
filters that rewrite the source MAC address.
- Reduce the number of filters and use the freed up space for the CLIP
(Compressed Local IPv6 addresses) table. This is a prerequisite for
IPv6 TOE support which will follow separately in a series of commits.
MFC after: 1 week
Modified:
head/sys/dev/cxgbe/firmware/t4fw_cfg.txt
Modified: head/sys/dev/cxgbe/firmware/t4fw_cfg.txt
==============================================================================
--- head/sys/dev/cxgbe/firmware/t4fw_cfg.txt Wed Jan 9 21:19:00 2013
(r245242)
+++ head/sys/dev/cxgbe/firmware/t4fw_cfg.txt Wed Jan 9 21:27:14 2013
(r245243)
@@ -56,7 +56,7 @@
[function "4"]
wx_caps = all
r_caps = all
- nvi = 54
+ nvi = 32
niqflint = 256
nethctrl = 128
neq = 256
@@ -74,8 +74,8 @@
# Each entry in these categories takes 4 cells each. nhash will use the
# TCAM iff there is room left (that is, the rest don't add up to 2048).
nroute = 32
- nclip = 0 # needed only for IPv6 offload
- nfilter = 1488
+ nclip = 32
+ nfilter = 1456
nserver = 512
nhash = 16384
@@ -137,7 +137,7 @@
[fini]
version = 0x1
- checksum = 0x162df193
+ checksum = 0xfdebb6ef
#
# $FreeBSD$
#
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