To answer myself: Frank Behrens <frank_at_pinky.sax.de> wrote on 23 Aug 2005 19:43: > I loaded my driver (kldload) and the device was probed and found in > ISA_PNP_PROBE. Then the driver was unloaded (kldunload) and I tried > to read the current device configuration. This gave me a > > Fatal trap 12: page fault while in kernel mode I could not reproduce the error. May be the driver did not release a resource, so it was unloaded, but the device was still present. In that case there is no danger, because we can assume safely all driver will release all allocated resources. Regards, Frank -- Frank Behrens, Osterwieck, Germany PGP-key 0x5B7C47ED on public servers available.Received on Tue Aug 23 2005 - 17:44:32 UTC
This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:38:42 UTC