Skip to main content

Browse the archive

Revision f525c6d29501eb483f2d6f742d2f1dc0452b924d authored by John Fastabend on 18 April 2012, 22:42:27 UTC, committed by Jeff Kirsher on 03 May 2012, 10:04:13 UTC 
ixgbe: dcb: BIT_APP_UPCHG not set by ixgbe_copy_dcb_cfg()
 
After this commit:

commit aacc1bea190d731755a65cb8ec31dd756f4e263e
Author: Multanen, Eric W <eric.w.multanen@intel.com>
Date:   Wed Mar 28 07:49:09 2012 +0000

    ixgbe: driver fix for link flap

The BIT_APP_UPCHG bit is no longer set when ixgbe_dcbnl_set_all() is
called. This results in the FCoE app user priority never getting set
and the driver will not configure the tx_rings correctly for FCoE
packets which use the SAN MTU and FCoE offloads.

We resolve this regression by fixing ixgbe_copy_dcb_cfg() to also
check for FCoE application changes. Additionally, we can drop the
IEEE variants of get_dcb_app() because this path is never called
with the IEEE mode enabled.

Signed-off-by: John Fastabend <john.r.fastabend@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
1 parent ab6039a
Raw File
.gitignore 
#
# NOTE! Don't add files that are generated in specific
# subdirectories here. Add them in the ".gitignore" file
# in that subdirectory instead.
#
# NOTE! Please use 'git ls-files -i --exclude-standard'
# command after changing this file, to see if there are
# any tracked files which get ignored after the change.
#
# Normal rules
#
.*
*.o
*.o.*
*.a
*.s
*.ko
*.so
*.so.dbg
*.mod.c
*.i
*.lst
*.symtypes
*.order
modules.builtin
*.elf
*.bin
*.gz
*.bz2
*.lzma
*.xz
*.lzo
*.patch
*.gcno

#
# Top-level generic files
#
/tags
/TAGS
/linux
/vmlinux
/vmlinuz
/System.map
/Module.markers
/Module.symvers

#
# Debian directory (make deb-pkg)
#
/debian/

#
# git files that we don't want to ignore even it they are dot-files
#
!.gitignore
!.mailmap

#
# Generated include files
#
include/config
include/linux/version.h
include/generated
arch/*/include/generated

# stgit generated dirs
patches-*

# quilt's files
patches
series

# cscope files
cscope.*
ncscope.*

# gnu global files
GPATH
GRTAGS
GSYMS
GTAGS

*.orig
*~
\#*#
back to top