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path: root/sys/i386/xen/pmap.c
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* Remove support for Xen PV domU kernels. Support for HVM domU kernelsjhb2015-04-301-4420/+0
* Remove lazy pmap switch code from i386. Naive benchmark with md(4)kib2015-04-181-102/+2
* MFi386 r272761.kib2014-10-111-8/+12
* Complete r254667, do not destroy pmap lock if KVA allocation failed.kib2014-08-161-1/+0
* Change pmap_enter(9) interface to take flags parameter and superpagekib2014-08-081-24/+27
* Retire pmap_change_wiring(). We have never used it to wire virtual pages.alc2014-08-031-33/+0
* Introduce pmap_unwire(). It will replace pmap_change_wiring(). There arealc2014-07-061-0/+51
* - Modify vm_page_unwire() and vm_page_enqueue() to directly acceptattilio2014-06-161-1/+1
* Rename global cnt to vm_cnt to avoid shadowing.bdrewery2014-03-221-4/+4
* Don't waste a page of KVA for the boot-time memory test on x86. For amd64,jhb2014-02-111-2/+2
* The pmap function pmap_clear_reference() is no longer used. Remove it.alc2013-09-201-35/+0
* Significantly reduce the cost, i.e., run time, of calls to madvise(...,alc2013-08-291-0/+66
* Revert r254501. Instead, reuse the type stability of the struct pmapkib2013-08-221-3/+0
* The soft and hard busy mechanism rely on the vm object lock to work.attilio2013-08-091-12/+10
* Replace kernel virtual address space allocation with vmem. This providesjeff2013-08-071-7/+5
* - Add a BIT_FFS() macro and use it to replace cpusetffs_obj()jeff2013-06-131-1/+1
* o Relax locking assertions for vm_page_find_least()attilio2013-05-211-1/+2
* Implement the concept of the unmapped VMIO buffers, i.e. buffers whichkib2013-03-191-0/+2
* MFCattilio2013-03-171-0/+40
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| * Add pmap function pmap_copy_pages(), which copies the content of thekib2013-03-141-0/+40
* | Merge from vmcontention.attilio2013-03-091-6/+6
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| * MFCattilio2013-03-081-18/+18
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| * | Hide the details for the assertion for VM_OBJECT_LOCK operations.attilio2013-02-211-6/+6
| * | There is no need to use VM_OBJECT_LOCKED() as the assertion won'tattilio2013-02-201-3/+2
| * | Switch vm_object lock to be a rwlock.attilio2013-02-201-5/+5
* | | Fixup XEN pmap to cope with removal of left/right iterators fromattilio2013-03-031-3/+4
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* | Fix-up r247622 by also renaming pv_list iterator into the xenattilio2013-03-031-18/+18
* | Merge from vmobj-rwlock:attilio2013-02-271-3/+2
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* Consistently use round_page(x) rather than roundup(x, PAGE_SIZE). There isjkim2013-02-151-3/+3
* Replace all uses of the vm page queues lock by a new R/W lock.alc2012-10-121-58/+72
* MFi386 r241356alc2012-10-101-0/+9
* In a few places, like the implementation of ptrace(), a thread may callalc2012-10-081-6/+8
* Eliminate a stale comment. It describes another use case for the pmap inalc2012-09-281-7/+0
* Simplify pmap_unmapdev(). Since kmem_free() eventually calls pmap_remove(),alc2012-09-101-6/+1
* Rename {_,}pmap_unwire_pte_hold() to {_,}pmap_unwire_ptp() and update thealc2012-09-051-17/+18
* Eliminate an unnecessary acquisition and release of the page queues lockalc2012-08-101-2/+0
* Various small changes to PV entry management:alc2012-06-041-13/+16
* Eliminate code duplication in free_pv_entry() and pmap_remove_pages() byalc2012-06-011-10/+10
* Eliminate some purely stylistic differences among the amd64, i386 native,alc2012-05-301-4/+4
* MFi386 pmap r233433alc2012-05-291-1/+0
* Rename pmap_collect() to pmap_pv_reclaim() and rewrite it such that it noalc2012-05-291-59/+121
* Merge r216333 and r216555 from the native pmapalc2011-12-301-10/+12
* Fix a bug in the Xen pmap's implementation of pmap_extract_and_hold():alc2011-12-281-3/+6
* Eliminate many of the unnecessary differences between the native andalc2011-12-271-126/+163
* The Xen pmap doesn't support superpages. So, there is no point in italc2011-12-201-51/+2
* Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs.ed2011-11-071-2/+2
* Eliminate vestiges of page coloring in VM_ALLOC_NOOBJ calls toalc2011-10-271-7/+3
* Split the vm_page flags PG_WRITEABLE and PG_REFERENCED into atomickib2011-09-061-20/+20
* - Move the PG_UNMANAGED flag from m->flags to m->oflags, renaming the flagkib2011-08-091-17/+16
* With retirement of cpumask_t and usage of cpuset_t for representing aattilio2011-07-041-21/+32
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