diff options
| author | Nicolas Pitre <nico@cam.org> | 2006-02-01 19:26:01 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-02-01 19:26:01 +0000 |
| commit | 18afea04f1dfc5d52fd2579cd17adc3956acd4ad (patch) | |
| tree | 45b56a2a6c16662bfd135637295798a9fba3ac69 /arch/arm/oprofile/common.c | |
| parent | 8a052e0bc25ff52f17b3dff150846ca9eb969162 (diff) | |
[ARM] 3294/1: don't invalidate individual BTB entries on ARMv6
Patch from Nicolas Pitre
Doing so adds a much larger cost to the loop than the cost implied by
simply invalidating the whole BTB at once.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/oprofile/common.c')
0 files changed, 0 insertions, 0 deletions