https://github.com/torvalds/linux
Revision 6876b3bacaaa4c73fb8752b47c84b2b7fad5422a authored by Benjamin Herrenschmidt on 28 March 2008, 21:23:07 UTC, committed by Dave Airlie on 29 March 2008, 21:57:57 UTC
This patch fixes bits of the DRM so to make the radeon DRI work on
non-cache coherent PCI DMA variants of the PowerPC processors.

It moves the few places that needs change to wrappers to that
other architectures with similar issues can easily add their
own changes to those wrappers, at least until we have more useful
generic kernel API.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dave Airlie <airlied@linux.ie>
1 parent 2b46278
History
Tip revision: 6876b3bacaaa4c73fb8752b47c84b2b7fad5422a authored by Benjamin Herrenschmidt on 28 March 2008, 21:23:07 UTC
drm: fix for non-coherent DMA PowerPC
Tip revision: 6876b3b
File Mode Size
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arch
block
crypto
drivers
fs
include
init
ipc
kernel
lib
mm
net
samples
scripts
security
sound
usr
virt
.gitignore -rw-r--r-- 644 bytes
.mailmap -rw-r--r-- 3.6 KB
COPYING -rw-r--r-- 18.3 KB
CREDITS -rw-r--r-- 90.4 KB
Kbuild -rw-r--r-- 1.6 KB
MAINTAINERS -rw-r--r-- 94.9 KB
Makefile -rw-r--r-- 52.8 KB
README -rw-r--r-- 16.5 KB
REPORTING-BUGS -rw-r--r-- 3.1 KB

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