We need to parse the arguments first, then open the device (if
specified) and then apply the changes. This change will disallow the
(undocumented) use of multiple instances of the same argument on the
same command line for the sack of a better error message.
Other changes are:
1) the softupdates (-n) now issue a warning about remaining unchanged
2) the usage and man page is changed to specify "space | time" instead of
"optimization preference".
PR: bin/23335
Submitted by:Mark Peek <mark@whistle.com>
On Saturdays, run daily and weekly sequentially, starting at 03:01 am.
This prevents daily and weekly from overlapping, while running weekly as
early as possible (i.e. as soon as daily finishes) to give it time to
finish before monthly starts at 05:30 am.
It's probably possible to do something similar with monthly, making it
run as soon as daily (and possibly weekly, if the first of the month
is a Saturday) finishes, but this is left as an exercise for the reader.
waiting for procfs to get fixed:
- Use fill_eproc() to obtain correct VM stats. Attempt to compute VmLib.
- Fill some more fields in proc/<pid>/stat, and add four (unimplemented)
fields after studying a recent Linux kernel.
- Compute CPU frequency only once instead of twice.
- Fix some comments that were OBE.
- Fix indentation except where it makes the code less readable.
- Improve the formatting for devices identified by the database.
- Fix the pcib_route_interrupt method definition, as an old version
snuck in here somehow 8(
- Remove a couple of the vendor/device IDs for PCI:ISA bridges which
correctly identify themselves.
Submitted by: peter
- Move PCI core code to dev/pci.
- Split bridge code out into separate modules.
- Remove the descriptive strings from the bridge drivers. If you
want to know what a device is, use pciconf. Add support for
broadly identifying devices based on class/subclass, and for
parsing a preloaded device identification database so that if
you want to waste the memory, you can identify *anything* we know
about.
- Remove machine-dependant code from the core PCI code. APIC interrupt
mapping is performed by shadowing the intline register in machine-
dependant code.
- Bring interrupt routing support to the Alpha
(although many platforms don't yet support routing or mapping
interrupts entirely correctly). This resulted in spamming
<sys/bus.h> into more places than it really should have gone.
- Put sys/dev on the kernel/modules include path. This avoids
having to change *all* the pci*.h includes.
since ether_ifattach() does it for us. We do need to call ether_ifdetach()
instead of if_detach(). And we don't have to check for ifp->if_name
already being initialized because it never will be in FreeBSD 4.x and
above.
Reviewed by: Warner Losh, Duncan Barclay
