diff options
| author | Mike Larkin <mlarkin@cvs.openbsd.org> | 2016-07-08 06:35:13 +0000 |
|---|---|---|
| committer | Mike Larkin <mlarkin@cvs.openbsd.org> | 2016-07-08 06:35:13 +0000 |
| commit | 60a8c98bbfb37133182ccc45c00e59804aa9a673 (patch) | |
| tree | 2fc0ed6dc28ed96490e6376042b001d25bdde5b7 /sys/dev/mii/ciphyreg.h | |
| parent | 2aeeb269c1c264b526a18b52750dc409addc360a (diff) | |
Return 0 on read from PIT control port. Intel explicitly says this is not
supported, and it looks like other emulators/hypervisors do a variety of
different things here. Most return 0, but at least one might return random
garbage. Returning 0 seems safest here, but leave a warning in place for
the logs in case a guest VM does this.
Diffstat (limited to 'sys/dev/mii/ciphyreg.h')
0 files changed, 0 insertions, 0 deletions