From: Ravinandan Arakali Date: Tue, 4 Oct 2005 10:41:24 +0000 (-0400) Subject: [PATCH] S2io: MSI/MSI-X support (runtime configurable) X-Git-Tag: v2.6.15-rc1~733^2~1^2~60 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cc6e7c44f4b8ab13acf5521cd4b312848122179f;p=pandora-kernel.git [PATCH] S2io: MSI/MSI-X support (runtime configurable) This patch adds support for MSI/MSI-X feature to the driver. It is a runtime parameter(for now, loadable parameter). Default is INTA. Patch has been tested on IA64 platform with Xframe II adapter, both of which support MSI-X feature. An improvement of about 7% in throughput(both Tx and Rx) was observed and a reduction by 7% in CPU utilization during Tx test. Signed-off-by: Ravinandan Arakali Signed-off-by: Jeff Garzik --- Reading git-diff-tree failed