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path: root/sys/kern/subr_param.c
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* Move mips and arm to 1000Hz by default.Warner Losh2021-06-171-5/+1
* Make MAXPHYS tunable. Bump MAXPHYS to 1M.Konstantin Belousov2020-11-281-5/+19
* Make max ticks for pause in vn_lock_pair() adjustable at runtime.Konstantin Belousov2020-11-261-0/+5
* Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many)Pawel Biernacki2020-02-261-2/+3
* Remove sparc64 kernel supportWarner Losh2020-02-031-1/+1
* riscv: restore default HZ=1000, keep QEMU at HZ=100Philip Paeps2019-09-071-1/+1
* riscv: default to HZ=100Philip Paeps2019-09-061-1/+1
* The older detection methods (smbios.bios.vendor and smbios.system.product)Stephen J. Kiernan2019-05-211-9/+10
* Instead of individual conditional statements to look for each hypervisorStephen J. Kiernan2019-05-171-0/+1
* Fix mistake in r343030: move nswbuf calculation back toGleb Smirnoff2019-01-161-3/+0
* Allocate pager bufs from UMA instead of 80-ish mutex protected linked list.Gleb Smirnoff2019-01-151-0/+10
* sys: further adoption of SPDX licensing ID tags.Pedro F. Giffuni2017-11-201-0/+2
* Allow sysctl kern.vm_guest to return bhyve when running under bhyve.Marcelo Araujo2017-06-081-0/+1
* Initialize 'ticks' earlier in boot after 'hz' is set.John Baldwin2016-11-221-0/+6
* Renumber license clauses in sys/kern to avoid skipping #3Ed Maste2016-09-151-1/+1
* Add explicit detection of KVM hypervisorEric Badger2016-07-131-0/+1
* Ensure that maxproc does not exceed pid_max, at the time of boot.Konstantin Belousov2015-09-211-1/+3
* Also make kern.maxfilesperproc a boot time tunable.Adrian Chadd2015-09-101-1/+2
* Make kstack_pages a tunable on arm, x86, and powepc. On i386, theKonstantin Belousov2015-08-101-0/+3
* - Make 'struct buf *buf' private to vfs_bio.c. Having a global variableJeff Roberson2015-07-291-7/+0
* Remove support for Xen PV domU kernels. Support for HVM domU kernelsJohn Baldwin2015-04-301-4/+0
* Use SYSCTL_OUT_STR() to return strings.Ian Lepore2015-03-141-2/+1
* Rework virtual machine hypervisor detection.John Baldwin2014-10-281-59/+8
* Follow up to r225617. In order to maximize the re-usability of kernel codeDavide Italiano2014-10-161-2/+2
* Pull in r267961 and r267973 again. Fix for issues reported will follow.Hans Petter Selasky2014-06-281-13/+13
* Revert r267961, r267973:Glen Barber2014-06-271-13/+13
* Extend the meaning of the CTLFLAG_TUN flag to automatically check ifHans Petter Selasky2014-06-271-13/+13
* Add VM_LAST, a special last element in enum VM_GUEST and use it in CTASSERTSergey Kandaurov2013-11-121-0/+1
* Set description string for VM_GUEST_HV (HyperV guest).Sergey Kandaurov2013-11-111-0/+1
* Fix typo.Konstantin Belousov2013-10-271-1/+1
* Implement the concept of the unmapped VMIO buffers, i.e. buffers whichKonstantin Belousov2013-03-191-0/+7
* Move the auto-sizing of the callout array from init_param2() toAndre Oppermann2013-03-081-12/+0
* - Make callout(9) tickless, relying on eventtimers(4) as backend forDavide Italiano2013-03-041-2/+6
* Move the mbuf memory limit calculations from init_param2() toAndre Oppermann2013-01-171-14/+0
* Do not autotune ncallout to be greater than 18508.Alfred Perlstein2013-01-151-1/+4
* - Detect when we are in KVM.Andrey Zonov2013-01-151-0/+2
* Teach the kernel to recognize that it is executing inside a bhyve virtualNeel Natu2013-01-051-0/+1
* Prevent long type overflow of realmem calculation on ILP32 by forcingAndre Oppermann2012-12-101-2/+2
* Using a long is the wrong type to represent the realmem and maxmbufmemAndre Oppermann2012-11-291-4/+4
* Base the mbuf related limits on the available physical memory orAndre Oppermann2012-11-271-8/+31
* Allow maxusers to scale on machines with large address space.Alfred Perlstein2012-11-101-11/+11
* Allow autotune maxusers > 384 on 64 bit machinesAlfred Perlstein2012-10-251-2/+10
* - Mark some sysctls with CTLFLAG_TUN flag instead of CTLFLAG_RDTUN.Andrey Zonov2012-09-031-7/+7
* - Make kern.maxtsiz, kern.dfldsiz, kern.maxdsiz, kern.dflssiz, kern.maxssizAndrey Zonov2012-09-021-7/+7
* As a safety measure, disable lowering pid_max too much.Konstantin Belousov2012-08-161-0/+3
* Add a sysctl kern.pid_max, which limits the maximum pid the system isKonstantin Belousov2012-08-151-2/+11
* Modestly increase the maximum allowed size of the kmem map on i386.Alan Cox2011-03-231-11/+8
* Make MSGBUF_SIZE kernel option a loader tunable kern.msgbufsize.Sergey Kandaurov2011-01-211-0/+7
* Add Xen to the list of virtual vendors. In the non PV (HVM) case this fixesChristian S.J. Peron2010-08-061-0/+1
* Reverse the logic of the if statement that sets the default value ofNathan Whitehorn2010-06-241-3/+3