diff options
| author |   kettenis <kettenis@openbsd.org> | 2014-07-20 12:20:38 +0000 |
|---|---|---|
| committer | kettenis <kettenis@openbsd.org> | 2014-07-20 12:20:38 +0000 |
| commit | a3963bb58ef72f5015656e3b420125f3e040f187 (patch) | |
| tree | 1cd25f5f0c38cd8726c5cee655b648ae7e5bc0f6 /sys/kern/subr_hibernate.c | |
| parent | Eliminate silly call() routine that fakes up internal calls as if (diff) | |
| download | wireguard-openbsd-a3963bb58ef72f5015656e3b420125f3e040f187.tar.xz wireguard-openbsd-a3963bb58ef72f5015656e3b420125f3e040f187.zip | |
Skip reading bits from a region marked as "Preserve" if all bits will be
modified. Some Sony and Asus laptops don't like this; the read seems to
trigger an unwanted SMI that makes the machine hang. Diagnosed by mpi@
ok mpi@
Diffstat (limited to 'sys/kern/subr_hibernate.c')
0 files changed, 0 insertions, 0 deletions