| commit | abe3265a6d2e5e805361e0fea3346622f3199d68 | [log] [tgz] |
|---|---|---|
| author | Chris Metcalf <cmetcalf@tilera.com> | Fri Aug 09 16:09:41 2013 -0400 |
| committer | Chris Metcalf <cmetcalf@tilera.com> | Fri Aug 30 11:56:34 2013 -0400 |
| tree | ff4c4463c2715fc06a62916a4a9d5fa28c996214 | |
| parent | 6f0142d501b35468d910b9f36b6853dbd8dc5ad5 [diff] |
tile: do less L1 I-cache eviction We had been doing an automatic full eviction of the L1 I$ everywhere whenever we did a kernel-space TLB flush. It turns out this isn't necessary, since all the callers already handle doing a flush if necessary. Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>