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| author | Alex Chiang <achiang@hp.com> | 2008-02-27 18:41:38 -0700 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2008-03-04 14:26:50 -0800 |
| commit | 6ed0dc5ba811ce682f48988bf114669265e1120d (patch) | |
| tree | d5a2dfdd7d183634899e72021a9a981838e3a771 /include/asm-parisc/prefetch.h | |
| parent | 022f9268854e88adcc343de77a440d6e82f74c2e (diff) | |
| download | blackbird-op-linux-6ed0dc5ba811ce682f48988bf114669265e1120d.tar.gz blackbird-op-linux-6ed0dc5ba811ce682f48988bf114669265e1120d.zip | |
[IA64] workaround tiger ia64_sal_get_physical_id_info hang
This fixes regression introduced in 113134fcbca83619be4c68d0ca66db6093777b5d
Intel Tiger platforms hang when calling SAL_GET_PHYSICAL_ID_INFO
instead of properly returning -1 for unimplemented, so add a
version check.
SGI Altix platforms have an incorrect SAL version hard-coded into
their prom -- they encode 2.9, but actually implement 3.2 -- so
fix it up and allow ia64_sal_get_physical_id_info to keep
working.
Signed-off-by: Alex Chiang <achiang@hp.com>
Acked-by: Russ Anderson <rja@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'include/asm-parisc/prefetch.h')
0 files changed, 0 insertions, 0 deletions
