https://github.com/torvalds/linux
Revision 98873f53becea9a8a46972ff252e96fe575b120d authored by Ralf Baechle on 09 December 2008, 17:58:46 UTC, committed by Ralf Baechle on 09 December 2008, 21:55:43 UTC
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 <r0bertz@gentoo.org> for the original report and
testing.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
1 parent bbeba4c
History
Tip revision: 98873f53becea9a8a46972ff252e96fe575b120d authored by Ralf Baechle on 09 December 2008, 17:58:46 UTC
MIPS: Better than nothing implementation of PCI mmap to fix X.
Tip revision: 98873f5
File Mode Size
Documentation
arch
block
crypto
drivers
firmware
fs
include
init
ipc
kernel
lib
mm
net
samples
scripts
security
sound
usr
virt
.gitignore -rw-r--r-- 867 bytes
.mailmap -rw-r--r-- 3.8 KB
COPYING -rw-r--r-- 18.3 KB
CREDITS -rw-r--r-- 91.0 KB
Kbuild -rw-r--r-- 2.4 KB
MAINTAINERS -rw-r--r-- 103.5 KB
Makefile -rw-r--r-- 55.9 KB
README -rw-r--r-- 16.5 KB
REPORTING-BUGS -rw-r--r-- 3.1 KB

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