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| author |   miod <miod@openbsd.org> | 2011-10-09 17:07:37 +0000 |
|---|---|---|
| committer | miod <miod@openbsd.org> | 2011-10-09 17:07:37 +0000 |
| commit | e8208639929389752b87a9fdf63a9e95f4e145e7 (patch) | |
| tree | 68091a260c999f024fe8e049ded3ada6b0aaf2cb /usr.bin/mandoc/html.h | |
| parent | Split the tlb invalidate routines into 88100 and 88110 specific routines, and use function pointers to invoke them (if they can't be choosen at (diff) | |
| download | wireguard-openbsd-e8208639929389752b87a9fdf63a9e95f4e145e7.tar.xz wireguard-openbsd-e8208639929389752b87a9fdf63a9e95f4e145e7.zip | |
Finally fix the kernel mode apr to remove the forced write-through cache
control, and enjoy the joys of write back (16% performance improvement for
non-cpu bound workloads).
While there, there is no need to map the page tables cache inhibited on
88100 systems; they only need to be write-through, and snooping will do the
rest.
Kernel WB is still disabled on 88110 SMP kernels, until the last MP bootstrap
bug is understood and fixed.
Diffstat (limited to 'usr.bin/mandoc/html.h')
0 files changed, 0 insertions, 0 deletions