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authorAndy Gospodarek <andy@greyhouse.net>2008-08-27 21:04:32 -0400
committerJeff Garzik <jgarzik@redhat.com>2008-09-03 09:26:18 -0400
commit15e79f24b60c4b0bf8019423bda4e03a576b02f2 (patch)
tree980b5cacf4d2fa948a9277172d5845baf9b077b8 /include/linux/dmar.h
parente000ea13123a28108cff2d6b9856b414dfdcd1fa (diff)
ixgbe: initialize interrupt throttle rate
This commit dropped the setting of the default interrupt throttle rate. commit 021230d40ae0e6508d6c717b6e0d6d81cd77ac25 Author: Ayyappan Veeraiyan <ayyappan.veeraiyan@intel.com> Date: Mon Mar 3 15:03:45 2008 -0800 ixgbe: Introduce MSI-X queue vector code The following patch adds it back. Without this the default value of 0 causes the performance of this card to be awful. Restoring these to the default values yields much better performance. This regression has been around since 2.6.25. Signed-off-by: Andy Gospodarek <andy@greyhouse.net> Acked-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> CC: stable@kernel.org [2.6.25 and later] Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'include/linux/dmar.h')
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