From: Rusty Russell <rusty@rustcorp.com.au>
Date: Fri, 30 May 2008 20:09:40 +0000 (-0500)
Subject: lguest: use ioremap_cache, not ioremap
X-Git-Tag: v2.6.26-rc5~30^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e27810f11340987df123a99eb9ae14c054a55639;p=pandora-kernel.git

lguest: use ioremap_cache, not ioremap

Thanks to Jon Corbet & LWN.  Only took me a day to join the dots.

Host->Guest netcat before (with unnecessily large receive buffers):
1073741824 bytes (1.1 GB) copied, 24.7528 seconds, 43.4 MB/s

After:
1073741824 bytes (1.1 GB) copied, 17.6369 seconds, 60.9 MB/s

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
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