From: Olof Johansson Date: Tue, 2 Oct 2007 21:27:15 +0000 (-0500) Subject: pasemi_mac: further performance tweaks X-Git-Tag: v2.6.24-rc1~1454^2~181 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ad5da10a64bdca1ed39b25946727a1ce2659f3d4;p=pandora-kernel.git pasemi_mac: further performance tweaks pasemi_mac: further performance tweaks Misc driver tweaks for pasemi_mac: * Increase ring size (really needed mostly on 10G) * Take out an unneeded barrier * Move around a few prefetches and reorder a few calls * Don't try to clean on full tx buffer, just let things take their course and stop the queue directly * Avoid filling on the same line as the interface is working on to reduce cache line bouncing * Avoid unneeded clearing of software state (and make the interface shutdown code handle it) * Fix up some of the tx ring wrap logic. Signed-off-by: Olof Johansson Signed-off-by: Jeff Garzik --- Reading git-diff-tree failed