diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2009-12-07 19:01:07 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2009-12-07 19:01:07 +0000 |
| commit | 6787a6dee8a58db4796d89947bb1f7e765b3b73b (patch) | |
| tree | 41613efb428fcf5efc193286d137f059a5fb37a3 /sys/arch/luna88k | |
| parent | 5533bf011fdf796199e52c2696f38df8abd4b459 (diff) | |
If UPAGES would turn out to be 1, instead of using wired TLB entries to map
the u area after each context switch, simply convert it to an XKPHYS address,
so that access to it never faults. Idea from NetBSD.
Diffstat (limited to 'sys/arch/luna88k')
0 files changed, 0 insertions, 0 deletions