diff options
| author |   Stephen Rothwell <sfr@canb.auug.org.au> | 2007-03-16 17:47:07 +1100 |
|---|---|---|
| committer |   Paul Mackerras <paulus@samba.org> | 2007-03-21 22:35:51 +1100 |
| commit | e91948fd84086020072e022d5463036033d449c1 (patch) | |
| tree | 542886b186bad826c36664261c7a3427107e2eae /scripts/basic | |
| parent | [POWERPC] boot: export flush_cache (diff) | |
[POWERPC] Minor paca optimisation
Move the slb_shadow_ptr field into the first cache line since it is
(like everything there) read-only after boot. It is in fact statically
initialised and thereafter only read.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Acked-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'scripts/basic')
0 files changed, 0 insertions, 0 deletions