Fix detection of active unlinked files by checking VI_OWEINACT and
VI_DOINGINACT in addition to v_usecount.
Defer inactive handling for unlinked files if the file system is mostly
suspended (secondary writes being blocked).
Perform deferred inactive handling after the file system is resumed.
flag isn't enough - the filter needs to be set up too, or no multicast frames
are accepted.
Sponsored by: Philips Industrial Applications (indirectly)
MFC after: 3 days
o stop processing interrupts after a firmware fatal error or a radio kill
o clarify the possible values for the 'antenna' sysctl.
o by default, let the firmware do antenna diversity.
the firmware will periodically switch to another antenna to evaluate the
signal quality.
ATA framework. Mainly written to be able to use USB Flash keys.
This is work in progress so use with care :)
Doesn't need CAM and cannot coexist with umass.c
Add note about the '_dhcp' user.
While one is expected to run mergemaster -p before installworld, make
a note of the points where this will actively fail due to the addition of
users/groups.
means that old problem was triggered (when two providers end at the same
offset, eg. ad0 and ad0s1 and the wrong was is picked up by gmirror/graid3).
Reported by: Michal Suszko <dry@dry.pl>
MFC after: 3 days
Use 'BOOT_SENSITIVE_INFO=YES' variable to turn them on.
- Use 'uint*_t' instead of 'u_int*_t', correct compilation warnings, and
update copyright while I am here.
In at least one benchmark this showed around a 20% performance increase.
If other workloads do benefit from having hyperthreads service interrupts,
we can always make this a loader tunable.
MFC after: 3 days
Tested by: ps
which is normal for own files of a device driver.
DEV_FOO should be used if an unrelated kernel file needs to know of
the `foo' driver's static presence. Obviously, module source files
should never use DEV_*.
as both have been read from the command line. Still use the callback,
but this time only to verify that both vlan and vlandev have been
found on the command line.
This should allow for control over the relative order of processing
parameters, which is needed to satisfy some caveats of the if_vlan
driver. E.g., MTU cannot be changed on a vlan interface until it's
attached to its parent.
PR: bin/94028
Reviewed by: ru
MFC after: 3 days
gensnmptree utility is required at "make depend" time, because it
is used to generate `oid.h' for bsnmpd.
This means that all versions of HEAD before 2004/01/23 16:22:49 need
gensnmptree as a bootstrap util when it's not already installed as
part of the base system. The first __FreeBSD_version that we can
assume this can work is 700014 which happened after the gensnmptree
change (in -r 1.263 of `src/sys/sys/param.h', at 2006/02/17 14:14:15).
For __FreeBSD_version values before 700014 add gensnmptree to the
bootstrap tools, to allow upgrades from versions of FreeBSD before
that date.
Approved by: ru, harti
triggers.
This should eliminate all the trivial messages which result from minor
increases in cpu_tick frequency.
Machines which don't du cpu clock fiddling shouldn't issue "backwards"
messages now.
Laptops and other machines where the initial estimate of cputicks may be
waaaay off will still issue warnings.
