diff options
| author | eeh <eeh@NetBSD.org> | 2000-05-24 20:24:58 +0000 |
|---|---|---|
| committer | eeh <eeh@NetBSD.org> | 2000-05-24 20:24:58 +0000 |
| commit | c965d1deec26156490535a9014f28a2a3dbb49b8 (patch) | |
| tree | 24bb4b9883eaedc2b9f7dfa44fe516ac9fc14764 /sys/dev/microcode | |
| parent | e256727fb29f2b59dc34494b9b88b124139f1a9d (diff) | |
If we have sparse PCI spaces we can run out of IO map space when mapping
PCI config space. Since PCI config space is mostly used by PCI bus drivers,
we won't actually map it in. Instead we use MMU bypass ASI accesses to read
and write PCI config space.
Diffstat (limited to 'sys/dev/microcode')
0 files changed, 0 insertions, 0 deletions
