https://github.com/torvalds/linux
Revision 4a2b6662c3632176b4fdf012243dd3751367bf1f authored by Jerome Glisse on 28 August 2012, 20:50:22 UTC, committed by Alex Deucher on 29 August 2012, 16:11:01 UTC
It seems some of those IGP dislike non dma32 page despite what
documentation says. Fix regression since we allowed non dma32
pages. It seems it only affect some revision of those IGP chips
as we don't know which one just force dma32 for all of them.

https://bugzilla.redhat.com/show_bug.cgi?id=785375

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
1 parent 0ceb996
History
Tip revision: 4a2b6662c3632176b4fdf012243dd3751367bf1f authored by Jerome Glisse on 28 August 2012, 20:50:22 UTC
drm/radeon: force dma32 to fix regression rs4xx,rs6xx,rs740
Tip revision: 4a2b666
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.gitignore -rw-r--r-- 1014 bytes
.mailmap -rw-r--r-- 4.4 KB
COPYING -rw-r--r-- 18.3 KB
CREDITS -rw-r--r-- 92.7 KB
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Kconfig -rw-r--r-- 252 bytes
MAINTAINERS -rw-r--r-- 210.7 KB
Makefile -rw-r--r-- 46.1 KB
README -rw-r--r-- 17.3 KB
REPORTING-BUGS -rw-r--r-- 3.3 KB

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