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| author | marius <marius@FreeBSD.org> | 2010-01-15 16:46:03 +0000 |
|---|---|---|
| committer | marius <marius@FreeBSD.org> | 2010-01-15 16:46:03 +0000 |
| commit | 3d169bfebbd5c390dabaf09204486bd9d35e51ee (patch) | |
| tree | f25366d992aebb8bbc624c006907724e62abe757 /sys/tools | |
| parent | 686370214aa5dc433c3cbcc2c8e938a01977a5c7 (diff) | |
| download | FreeBSD-src-3d169bfebbd5c390dabaf09204486bd9d35e51ee.zip FreeBSD-src-3d169bfebbd5c390dabaf09204486bd9d35e51ee.tar.gz | |
MFC: r201395
- Preserve the PROM IOMMU in order to allow OFW drivers to continue to
work.
- Sanity check the parameters passed to the implementations of the
pcib_{read,write}_config() methods. Using illegal values can cause
no real harm but it doesn't hurt to avoid unnecessary data error
traps requiring to flush and re-enable the level 1 caches.
Diffstat (limited to 'sys/tools')
0 files changed, 0 insertions, 0 deletions
