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2003-05-20fix a breakage in hfsc.Kenjiro Cho
hif->hif_rootclass should be initialized when the root queue is created.
2003-05-12ansiHenning Brauer
2003-04-12life's easier if one initializes pointers...Henning Brauer
2003-04-12don't create a root class implicitely. we do this from pfctl, and needHenning Brauer
control over the root class from pfctl. also fix a few null pointer derefs in case a root class does not exist
2003-04-12kill the qid assignment code here; return EINVAL if qid == 0 - similar toHenning Brauer
what we do for teh other schedulers already
2003-04-12ansi and a bit style; ok kjc@Henning Brauer
2003-04-03until now, the queue ID and the priority were tied together with PRIQ. thisHenning Brauer
diff changes that. with PRIQ, the queues are in an array, with the priority as key. removing the tie means we cannot access the array with (queueID - 1) as key any more but need to traverse the array until the queue ID matches. As the array has a maximum of 16 entries, traversing linear is okay. a new queue ID allocation algorithm coming soon will require this. ok dhartmei@ kjc@
2003-04-03remove remaining lines not needed by openbsd.Kenjiro Cho
2003-04-02remove dead codeHenning Brauer
2003-04-02remove what is left over from the control class stuffHenning Brauer
ok kjc@
2003-03-31remove queue ID assigning code. it's dead since some time as we assign queueHenning Brauer
IDs in userland already.
2003-03-27double ;Henning Brauer
Patrick Latifi, Thanks!
2003-03-27idx is unsignedHenning Brauer
from Patrick Latifi
2003-03-24fix error return values (NULL to ENOMEM) and add missing ellist_destroy()Kenjiro Cho
in error handling of hfsc_add_altq(). report and fix by millert@
2003-03-13scale the red thresholds according to the queue limit.Kenjiro Cho
the min and max thresholds are set to 10% and 30% of the queue limit.
2003-03-13remove an unused function prototype.Kenjiro Cho
from KAME
2003-03-11add protection against packets without pkthdr.Kenjiro Cho
this should not happen but just in case. printf() is intended to be annoying so that we'll get reports on it. original idea from dhartmei@ ok deraadt@, henning@
2003-03-02only assign a new queue id if a->qid is 0. otherwise, check a->qid forHenning Brauer
validity and take that. validity checks provided by kjc@ ok dhartmei@ kjc@
2003-02-08ansiHenning Brauer
2003-02-05missed one during ansificationHenning Brauer
2003-01-30big KNF & ANSI roundHenning Brauer
"accidently" typed while hunting a bug ;-) ok kjc@
2003-01-07remove the altq classifier code which is replaced by pf and no longer used.Kenjiro Cho
ok henning@, deraadt@
2003-01-07Correct several typos in comments. No code changes.Chad Loder
2002-12-18enable PRIQ and HFSC if ALTQ itself is enabled.Henning Brauer
ok theo
2002-12-16major KNF, Take 2Henning Brauer
ok kjc@
2002-12-16switchover to pf-based altq.Kenjiro Cho
- remove files which are no longer used, or we don't have plans to support in pf in the near future. - remove altq ioctl related stuff. - convert the PRIQ, HFSC and RIO modules to pf-based altq. (these are not enabled in GENERIC, CDNR is not converted yet.)
2002-11-29supress printf's.Kenjiro Cho
2002-11-29convert read_machclk() from a macro to a real function andKenjiro Cho
avoid kernel-rebuild with ALTQ_NOPCC for non-pentium users.
2002-11-26fix "pfctl -Fq".Kenjiro Cho
after altq gets flushed, altq forgot that it was enabled since altq is actually detached with an empty ruleset. so, add a variable, pfaltq_running, to remember the running state and re-enable altq when a new ruleset is loaded. noticed, tested, and oked by henning@
2002-11-26KNFHenning Brauer
2002-10-11make CBQ aware of the pf API so that pf developers can play with CBQ.Kenjiro Cho
for now, implemnet a tentative transition mechanism to allow the old API and the new API to coexit. the old API will go away when pfctl(8) becomes ready.
2002-10-10add a borrow flag to be used by pf/altq.Kenjiro Cho
2002-10-08the first step of pf/altq merge.Kenjiro Cho
this commit is to allow further development in both userland and kernel. the goal is to replace altq's classifier by pf(4). - make pf tag a queue id to mbuf and make altq read the queue id - merge altq config into pf.conf(5) ok dhartmei@, henning@
2002-10-05fix a embarrassing list-handling bug in cbq.Kenjiro Cho
this bug is triggered only when 3 or more cbq instances are created at a time.
2002-07-25support 486 which lack the pentium_mhz stuff; from rees, kjc okTheo de Raadt
2002-06-14spelling; from Brian Poole <raj@cerias.purdue.edu>Todd T. Fries
2002-05-31define ALTQ_NOPCC if i386 and !I586_CPU and !I686_CPU.Kenjiro Cho
otherwise, kernel fails to compile. pointed out and ok by fgsch@
2002-05-17sync with KAME.Kenjiro Cho
- don't MALLOC() with M_WAITOK in the spl block. move the allocation before splimp(). - when we reset vt of a class, reset the runtime service curve as well. - don't use max() to compare 64 bit values.
2002-05-17sync with KAME.Kenjiro Cho
update ECN in ALTQ from RFC2481 to RFC3168.
2002-03-15Cosmetic changes only, primarily making comments line up nicely after theTodd C. Miller
__P removal.
2002-03-14Final __P removal plus some cosmetic fixupsTodd C. Miller
2002-03-14First round of __P removal in sysTodd C. Miller
2002-03-01sync with KAMEKenjiro Cho
move the function prototype of altq_etherclassify() from netinet/if_ether.h to altq/if_altq.h.
2002-02-13sync with KAME.Kenjiro Cho
check if the CPU supports TSC in i386 to avoid panic on non-pentium CPUs. use pentium_mhz or alpha's cycles_per_usec. add a protection against a bogus IP header length when parsing the header. be more careful about mbuf data length. a backtrace reported by "Robert John Shepherd" <robert@reviewer.co.uk>
2002-02-13sync with KAME.Kenjiro Cho
comment out the warning message for the clock going backwards in the TV_DELTA macro. it happens when the clock is adjusted and gives me more trouble than help.
2002-02-13move ALTQ_RED and ALTQ_CBQ from altq.h to altq_var.h.Kenjiro Cho
protect them from duplicated defines.
2001-11-06Replace inclusion of <vm/foo.h> with the correct <uvm/bar.h> when necessary.Miod Vallat
(Look ma, I might have broken the tree)
2001-10-26avoid divide-by-zero when the specified bandwidth is less than 8bps.Kenjiro Cho
PR kernel/2150
2001-09-07fix IPv4 fragment handling in the classifier.Kenjiro Cho
report and fix by "Paul Koster" <list@kosteronline.net>
2001-08-16state that this skeleton file is in the public domain.Kenjiro Cho