Re: Clock disabled during DDB

2003-02-16 Thread phk
In message <[EMAIL PROTECTED]>, Bruce Evans writes: >The >piix timecounter has a lower frequency than the TSC, but for some >reason we mask it to 24 bits (16M cycles @ 3.5+ MHz = 4+ seconds). We do this because the spec defines it as either 32 or 24 bit and some 24 bit implementations claim to ha

Re: Clock disabled during DDB

2003-02-16 Thread Bruce Evans
On Sun, 16 Feb 2003, Kris Kennaway wrote: > Is it an expected feature that the system clock is not updated when > the system is sitting in DDB? Yes. Interrupts must be disabled while ddb is running, so the time cannot be updated normally. Timecounting can mostly work if it is driven by a timeco

Re: Clock disabled during DDB

2003-02-16 Thread Giorgos Keramidas
On 2003-02-16 18:05, Kris Kennaway <[EMAIL PROTECTED]> wrote: > Is it an expected feature that the system clock is not updated when > the system is sitting in DDB? I just had 8 machines sitting in DDB > for about 20 minutes at boot (because of that &^@%&^ sysctl LOR), > and ntpd refused to time-sy

Clock disabled during DDB

2003-02-16 Thread Kris Kennaway
Is it an expected feature that the system clock is not updated when the system is sitting in DDB? I just had 8 machines sitting in DDB for about 20 minutes at boot (because of that &^@%&^ sysctl LOR), and ntpd refused to time-sync them when I continued, because the clock had fallen too far behind: