From: Ralf Baechle Date: Tue, 9 Dec 2008 17:58:46 +0000 (+0000) Subject: MIPS: Better than nothing implementation of PCI mmap to fix X. X-Git-Tag: v2.6.28-rc8~13^2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=98873f53becea9a8a46972ff252e96fe575b120d;p=pandora-kernel.git MIPS: Better than nothing implementation of PCI mmap to fix X. Certain X11 servers such as the SIS server will only work if PCI mmap is implemented. This patch implements PCI mmap but to be on the same side so close to a release it only supports uncached mappings so performance will not be optimal for some uses such as framebuffers. Thanks to Zhang Le for the original report and testing. Signed-off-by: Ralf Baechle --- Reading git-diff-tree failed