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| author | Michael Neuling <mikey@neuling.org> | 2013-05-26 20:09:37 +0200 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2013-06-01 00:29:22 +0200 |
| commit | 35f7097fcedec63fcba1852dbee96f74a2d90878 (patch) | |
| tree | 536d59a4eed1079cc42f6f1a6fbe4c24956ee1eb /Documentation/pi-futex.txt | |
| parent | Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux (diff) | |
| download | linux-35f7097fcedec63fcba1852dbee96f74a2d90878.tar.xz linux-35f7097fcedec63fcba1852dbee96f74a2d90878.zip | |
powerpc/tm: Make room for hypervisor in abort cause codes
PAPR carves out 0xff-0xe0 for hypervisor use of transactional memory software
abort cause codes. Unfortunately we don't respect this currently.
Below fixes this to move our cause codes to below this region.
Signed-off-by: Michael Neuling <mikey@neuling.org>
Cc: <stable@vger.kernel.org> # 3.9 only
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'Documentation/pi-futex.txt')
0 files changed, 0 insertions, 0 deletions