Module Name:src
Committed By: ad
Date: Fri May 15 22:25:18 UTC 2020
Modified Files:
src/sys/uvm: uvm_page_status.c
Log Message:
uvm_pagemarkdirty(): no need to set radix tree tag unless page is currently
marked clean.
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: pgoyette
Date: Sun May 10 22:28:09 UTC 2020
Modified Files:
src/sys/uvm: files.uvm
Log Message:
Add missing dependency.
Fixes builds with VM_SWAP but no other users of rijndael crypto code.
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: riastradh
Date: Sun May 10 02:38:10 UTC 2020
Modified Files:
src/sys/uvm: uvm_swap.c
Log Message:
Rename things so the symbol better matches the sysctl name.
No functional change intended, except that the symbol that was
previously
Module Name:src
Committed By: riastradh
Date: Sat May 9 22:00:48 UTC 2020
Modified Files:
src/sys/uvm: uvm_swap.c
Log Message:
Avoid overflow if a very large number of pages are swapped at once.
Unlikely, but let's make sure we don't hit this ever.
To generate a diff
Module Name:src
Committed By: riastradh
Date: Sat May 9 21:50:39 UTC 2020
Modified Files:
src/sys/uvm: uvm_swap.c
Log Message:
Implement swap encryption.
Enabled by sysctl -w vm.swap_encrypt=1. Key is generated lazily when
we first need to swap a page. Key is chosen
Module Name:src
Committed By: thorpej
Date: Sat May 9 15:13:19 UTC 2020
Modified Files:
src/sys/uvm: uvm_extern.h uvm_map.c
Log Message:
Make the uvm_voaddr structure more compact, only occupying 2 pointers
worth of space, by encoding the type in the lower bits of the
Module Name:src
Committed By: rin
Date: Mon Apr 27 02:47:26 UTC 2020
Modified Files:
src/sys/uvm: uvm_extern.h
Log Message:
Add missing \ to fix build for PMAP_CACHE_VIVT, i.e., ARMv4 and prior.
To generate a diff of this commit:
cvs rdiff -u -r1.224 -r1.225
Module Name:src
Committed By: thorpej
Date: Sun Apr 26 16:16:13 UTC 2020
Modified Files:
src/sys/uvm: uvm_bio.c
Log Message:
Disable ubc_direct by default again. There are still stability issues
(e.g. panic during 2020.04.25.00.07.27 amd64 releng test run).
To generate
Module Name:src
Committed By: ad
Date: Fri Apr 24 19:47:03 UTC 2020
Modified Files:
src/sys/uvm: uvm_bio.c
Log Message:
ubc_alloc_direct(): for a write make sure pages are always marked dirty
because there's no managed mapping.
To generate a diff of this commit:
cvs
Module Name:src
Committed By: ad
Date: Thu Apr 23 21:53:01 UTC 2020
Modified Files:
src/sys/uvm: uvm_bio.c uvm_glue.c
Log Message:
Enable ubc_direct by default, but only on systems with no more than 2 CPUs
for now.
To generate a diff of this commit:
cvs rdiff -u -r1.110
Module Name:src
Committed By: ad
Date: Thu Apr 23 21:12:06 UTC 2020
Modified Files:
src/sys/uvm: uvm_bio.c
Log Message:
ubc_direct_release(): unbusy the pages directly since pg->interlock is
being taken.
To generate a diff of this commit:
cvs rdiff -u -r1.108 -r1.109
Module Name:src
Committed By: ad
Date: Sun Apr 19 21:53:38 UTC 2020
Modified Files:
src/sys/uvm: uvm_pager.c
Log Message:
uvm_aio_aiodone_pages(): only call uvm_pageout_done() if work was done for
the page daemon.
To generate a diff of this commit:
cvs rdiff -u -r1.124
Module Name:src
Committed By: skrll
Date: Sun Apr 19 08:59:53 UTC 2020
Modified Files:
src/sys/uvm: uvm_map.c
Log Message:
Fix UVMHIST_LOG compile on 32bit platforms
To generate a diff of this commit:
cvs rdiff -u -r1.380 -r1.381 src/sys/uvm/uvm_map.c
Please note that
Module Name:src
Committed By: riastradh
Date: Sat Apr 18 17:22:26 UTC 2020
Modified Files:
src/sys/uvm: uvm_map.c
Log Message:
Fix trailing whitespace.
To generate a diff of this commit:
cvs rdiff -u -r1.379 -r1.380 src/sys/uvm/uvm_map.c
Please note that diffs are not
Module Name:src
Committed By: thorpej
Date: Sat Apr 18 03:27:13 UTC 2020
Modified Files:
src/sys/uvm: uvm_extern.h uvm_map.c
Log Message:
Add an API to get a reference on the identity of an individual byte of
virtual memory, a "virtual object address". This is not a
Module Name:src
Committed By: skrll
Date: Tue Apr 14 05:43:57 UTC 2020
Modified Files:
src/sys/uvm/pmap: pmap_tlb.c
Log Message:
Fix UVMHIST bulid
To generate a diff of this commit:
cvs rdiff -u -r1.32 -r1.33 src/sys/uvm/pmap/pmap_tlb.c
Please note that diffs are not
Module Name:src
Committed By: ad
Date: Mon Apr 13 22:22:19 UTC 2020
Modified Files:
src/sys/uvm: uvm_fault.c
Log Message:
uvm_fault_check(): if MADV_SEQUENTIAL, change lower lock type to RW_WRITER
in case many threads are concurrently doing "sequential" access, to avoid
Module Name:src
Committed By: ad
Date: Mon Apr 13 15:16:14 UTC 2020
Modified Files:
src/sys/uvm: uvm_pglist.h
Log Message:
Comments
To generate a diff of this commit:
cvs rdiff -u -r1.10 -r1.11 src/sys/uvm/uvm_pglist.h
Please note that diffs are not public domain; they
Module Name:src
Committed By: skrll
Date: Mon Apr 13 08:05:22 UTC 2020
Modified Files:
src/sys/uvm/pmap: pmap_synci.c
Log Message:
Trailing whitespace
To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/sys/uvm/pmap/pmap_synci.c
Please note that diffs are
Module Name:src
Committed By: skrll
Date: Mon Apr 13 07:11:08 UTC 2020
Modified Files:
src/sys/uvm: uvm_stat.h
Log Message:
Oops, forgot the empty macro version of UVMHIST_CALLARGS
To generate a diff of this commit:
cvs rdiff -u -r1.53 -r1.54 src/sys/uvm/uvm_stat.h
Module Name:src
Committed By: skrll
Date: Sun Apr 12 15:36:18 UTC 2020
Modified Files:
src/sys/uvm/pmap: pmap.c pmap_tlb.c
Log Message:
Use UVMHIST_CALLARGS
To generate a diff of this commit:
cvs rdiff -u -r1.48 -r1.49 src/sys/uvm/pmap/pmap.c
cvs rdiff -u -r1.31 -r1.32
Module Name:src
Committed By: tsutsui
Date: Fri Apr 10 18:17:57 UTC 2020
Modified Files:
src/sys/uvm: uvm_pdpolicy_clockpro.c
Log Message:
Update a link to "CLOCK-Pro" paper.
To generate a diff of this commit:
cvs rdiff -u -r1.24 -r1.25
Module Name:src
Committed By: ad
Date: Fri Apr 10 17:26:47 UTC 2020
Modified Files:
src/sys/uvm: uvm_map.c
Log Message:
uvmspace_exec(): set VM_MAP_DYING for the duration, so pmap_update() is not
called until the pmap has been totally cleared out after pmap_remove_all(),
Module Name:src
Committed By: skrll
Date: Thu Apr 9 08:55:45 UTC 2020
Modified Files:
src/sys/uvm/pmap: pmap_tlb.c
Log Message:
Make a comment less MIPS specific
To generate a diff of this commit:
cvs rdiff -u -r1.30 -r1.31 src/sys/uvm/pmap/pmap_tlb.c
Please note that
Module Name:src
Committed By: skrll
Date: Wed Apr 8 07:56:34 UTC 2020
Modified Files:
src/sys/uvm: uvm_stat.h
Log Message:
Provide UVMHIST_CALLARGS
To generate a diff of this commit:
cvs rdiff -u -r1.52 -r1.53 src/sys/uvm/uvm_stat.h
Please note that diffs are not
Module Name:src
Committed By: ad
Date: Tue Apr 7 19:15:24 UTC 2020
Modified Files:
src/sys/uvm: uvm_pager.c
Log Message:
For single page I/O, use direct mapping if available.
To generate a diff of this commit:
cvs rdiff -u -r1.123 -r1.124 src/sys/uvm/uvm_pager.c
Module Name:src
Committed By: ad
Date: Tue Apr 7 19:12:25 UTC 2020
Modified Files:
src/sys/uvm: uvm_bio.c
Log Message:
ubc_direct_release(): remove spurious call to uvm_pagemarkdirty().
To generate a diff of this commit:
cvs rdiff -u -r1.107 -r1.108
Module Name:src
Committed By: ad
Date: Tue Apr 7 19:11:13 UTC 2020
Modified Files:
src/sys/uvm: uvm_bio.c
Log Message:
PR kern/54759: vm.ubc_direct deadlock when read()/write() into mapping of itself
Prevent ubc_uiomove_direct() on mapped vnodes.
To generate a diff of
Module Name:src
Committed By: ad
Date: Sat Apr 4 21:17:03 UTC 2020
Modified Files:
src/sys/uvm: uvm_map.c
Log Message:
Mark uvm_map_entry_cache with PR_LARGECACHE.
To generate a diff of this commit:
cvs rdiff -u -r1.376 -r1.377 src/sys/uvm/uvm_map.c
Please note that
Module Name:src
Committed By: skrll
Date: Mon Mar 23 10:35:56 UTC 2020
Modified Files:
src/sys/uvm: uvm_fault.c
Log Message:
Fix UVMHIST build
To generate a diff of this commit:
cvs rdiff -u -r1.223 -r1.224 src/sys/uvm/uvm_fault.c
Please note that diffs are not public
Module Name:src
Committed By: skrll
Date: Mon Mar 23 10:35:08 UTC 2020
Modified Files:
src/sys/uvm: uvm_fault.c
Log Message:
Trailing whitespace
To generate a diff of this commit:
cvs rdiff -u -r1.222 -r1.223 src/sys/uvm/uvm_fault.c
Please note that diffs are not
Module Name:src
Committed By: ad
Date: Fri Mar 20 19:08:54 UTC 2020
Modified Files:
src/sys/uvm: uvm_amap.c uvm_amap.h uvm_anon.c uvm_anon.h uvm_fault.c
uvm_loan.c uvm_map.c
Log Message:
Go back to freeing struct vm_anon one by one. There may have been an
Module Name:src
Committed By: ad
Date: Fri Mar 20 18:50:09 UTC 2020
Modified Files:
src/sys/uvm: uvm_fault.c
Log Message:
uvm_fault_upper_lookup(): don't call pmap_extract() and pmap_update() more
often than needed.
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: ad
Date: Thu Mar 19 20:23:20 UTC 2020
Modified Files:
src/sys/uvm: uvm_meter.c
Log Message:
sysctl_vm_uvmexp2(): some counters were needlessly truncated.
To generate a diff of this commit:
cvs rdiff -u -r1.74 -r1.75 src/sys/uvm/uvm_meter.c
Module Name:src
Committed By: ad
Date: Tue Mar 17 00:30:18 UTC 2020
Modified Files:
src/sys/uvm: uvm_page_array.c
Log Message:
Fix a comment.
To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/sys/uvm/uvm_page_array.c
Please note that diffs are not public
Module Name:src
Committed By: ad
Date: Mon Mar 16 20:07:44 UTC 2020
Modified Files:
src/sys/uvm/pmap: pmap_pvt.c
Log Message:
Use C99-ism to reduce ifdefs. Pointed out by christos@.
To generate a diff of this commit:
cvs rdiff -u -r1.9 -r1.10
Module Name:src
Committed By: ad
Date: Mon Mar 16 19:56:39 UTC 2020
Modified Files:
src/sys/uvm/pmap: pmap_pvt.c
Log Message:
pmap_pv_track(): use PMAP_PAGE_INIT() otherwise the x86 pmap pukes.
To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9
Module Name:src
Committed By: rin
Date: Mon Mar 16 08:03:58 UTC 2020
Modified Files:
src/sys/uvm: uvm_page.h
Log Message:
Include for krwlock_t required by uvm_pagewait().
To generate a diff of this commit:
cvs rdiff -u -r1.100 -r1.101 src/sys/uvm/uvm_page.h
Please
Module Name:src
Committed By: ad
Date: Sun Mar 15 21:06:30 UTC 2020
Modified Files:
src/sys/uvm: uvm_physseg.c
Log Message:
uvm_physseg: cluster fields used during RB tree lookup for PHYS_TO_VM_PAGE().
To generate a diff of this commit:
cvs rdiff -u -r1.13 -r1.14
Module Name:src
Committed By: rin
Date: Sun Mar 15 11:36:24 UTC 2020
Modified Files:
src/sys/uvm/pmap: pmap.h
Log Message:
Fix build for ports using uvm/pmap; pmap_remove_all() returns a boolean.
To generate a diff of this commit:
cvs rdiff -u -r1.13 -r1.14
Module Name:src
Committed By: rin
Date: Sun Mar 15 11:17:23 UTC 2020
Modified Files:
src/sys/uvm: uvm_page.c
Log Message:
Fix build with UVMHIST.
To generate a diff of this commit:
cvs rdiff -u -r1.232 -r1.233 src/sys/uvm/uvm_page.c
Please note that diffs are not
Module Name:src
Committed By: ad
Date: Sat Mar 14 21:06:35 UTC 2020
Modified Files:
src/sys/uvm: uvm_page.c
Log Message:
Don't require a write lock for page enqueue/activate/deactivate.
To generate a diff of this commit:
cvs rdiff -u -r1.231 -r1.232
Module Name:src
Committed By: ad
Date: Sat Mar 14 17:29:53 UTC 2020
Modified Files:
src/sys/uvm: uvm_map.c
Log Message:
uvm_map_lookup_entry(): save the hint even on failure, since code elsewhere
relies on it pointing to the previous entry.
To generate a diff of this
Module Name:src
Committed By: ad
Date: Sat Mar 14 14:15:43 UTC 2020
Modified Files:
src/sys/uvm: uvm_map.c uvm_map.h
Log Message:
- uvmspace_exec(), uvmspace_free(): if pmap_remove_all() returns true the
pmap is emptied. Pass UVM_FLAG_VAONLY when clearing out the map
Module Name:src
Committed By: ad
Date: Sat Mar 14 13:53:26 UTC 2020
Modified Files:
src/sys/uvm: uvm_pdpolicy_clock.c uvm_pdpolicy_clockpro.c
Log Message:
uvm_pdpolicy: Require a write lock on the object only for dequeue.
No sense in requiring that for
Module Name:src
Committed By: thorpej
Date: Thu Mar 12 23:10:27 UTC 2020
Modified Files:
src/sys/uvm/pmap: pmap.c
Log Message:
pmap_tlb_miss_lock needs to be globally visible.
To generate a diff of this commit:
cvs rdiff -u -r1.46 -r1.47 src/sys/uvm/pmap/pmap.c
Please
Module Name:src
Committed By: ad
Date: Sun Mar 8 18:40:30 UTC 2020
Modified Files:
src/sys/uvm: uvm_readahead.c
Log Message:
Only need a read lock for uvm_pagelookup().
To generate a diff of this commit:
cvs rdiff -u -r1.11 -r1.12 src/sys/uvm/uvm_readahead.c
Please
Module Name:src
Committed By: ad
Date: Sun Mar 8 15:01:50 UTC 2020
Modified Files:
src/sys/uvm: uvm_pdpolicy_clock.c
Log Message:
Don't zap the non-pdpolicy bits in pg->pqflags.
To generate a diff of this commit:
cvs rdiff -u -r1.33 -r1.34
Module Name:src
Committed By: ad
Date: Fri Mar 6 20:46:12 UTC 2020
Modified Files:
src/sys/uvm: uvm_init.c
Log Message:
Fix a comment.
To generate a diff of this commit:
cvs rdiff -u -r1.52 -r1.53 src/sys/uvm/uvm_init.c
Please note that diffs are not public domain;
Module Name:src
Committed By: riastradh
Date: Fri Mar 6 02:46:18 UTC 2020
Modified Files:
src/sys/uvm: uvm_page.h
Log Message:
Include "opt_uvm_page_trkown.h" for UVM_PAGE_TRKOWN.
To generate a diff of this commit:
cvs rdiff -u -r1.98 -r1.99 src/sys/uvm/uvm_page.h
Module Name:src
Committed By: rin
Date: Thu Mar 5 12:21:00 UTC 2020
Modified Files:
src/sys/uvm: uvm_glue.c
Log Message:
Part of PR kern/54994:
Memory allocated in the fast path of uarea_poolpage_alloc() is
a page itself. Therefore, it is obviously page-aligned.
Module Name:src
Committed By: rjs
Date: Tue Mar 3 13:32:44 UTC 2020
Modified Files:
src/sys/uvm: uvm_vnode.c
Log Message:
Make some wait channel names unique to six characters.
To generate a diff of this commit:
cvs rdiff -u -r1.107 -r1.108 src/sys/uvm/uvm_vnode.c
Module Name:src
Committed By: skrll
Date: Tue Mar 3 08:13:44 UTC 2020
Modified Files:
src/sys/uvm: uvm_page.c
Log Message:
Trailing whitespace
To generate a diff of this commit:
cvs rdiff -u -r1.229 -r1.230 src/sys/uvm/uvm_page.c
Please note that diffs are not public
Module Name:src
Committed By: skrll
Date: Tue Mar 3 07:51:26 UTC 2020
Modified Files:
src/sys/uvm: uvm_page.c
Log Message:
Typo in comment
To generate a diff of this commit:
cvs rdiff -u -r1.228 -r1.229 src/sys/uvm/uvm_page.c
Please note that diffs are not public
Module Name:src
Committed By: ad
Date: Sun Mar 1 21:43:56 UTC 2020
Modified Files:
src/sys/uvm: uvm_pglist.c
Log Message:
uvm_pglistalloc() / uvm_pglistfree() musn't be called from interrupt
context. Assert it.
To generate a diff of this commit:
cvs rdiff -u -r1.80
Module Name:src
Committed By: ad
Date: Mon Feb 24 21:06:11 UTC 2020
Modified Files:
src/sys/uvm: uvm_loan.c
Log Message:
uvm_unloanpage(): fix a screwup in previous. slock must be set NULL if
it can't be acquired.
To generate a diff of this commit:
cvs rdiff -u -r1.95
Module Name:src
Committed By: ad
Date: Sun Feb 23 23:54:52 UTC 2020
Modified Files:
src/sys/uvm: uvm_page.c
Log Message:
Fix a comment.
To generate a diff of this commit:
cvs rdiff -u -r1.226 -r1.227 src/sys/uvm/uvm_page.c
Please note that diffs are not public domain;
Module Name:src
Committed By: ad
Date: Sun Feb 23 21:36:29 UTC 2020
Modified Files:
src/sys/uvm: uvm_anon.c
Log Message:
Use rw_lock_op().
To generate a diff of this commit:
cvs rdiff -u -r1.72 -r1.73 src/sys/uvm/uvm_anon.c
Please note that diffs are not public domain;
Module Name:src
Committed By: rin
Date: Thu Feb 20 04:54:47 UTC 2020
Modified Files:
src/sys/uvm: uvm_pglist.c
Log Message:
Make this compile again with PGALLOC_VERBOSE.
To generate a diff of this commit:
cvs rdiff -u -r1.79 -r1.80 src/sys/uvm/uvm_pglist.c
Please note
Module Name:src
Committed By: ad
Date: Thu Jan 30 12:28:51 UTC 2020
Modified Files:
src/sys/uvm: uvm_pdpolicy_clock.c uvm_pdpolicy_clockpro.c
Log Message:
uvmpdpol_estimatepageable(): Don't take any locks here. This can be called
from DDB, and in any case the numbers are
Module Name:src
Committed By: ad
Date: Tue Jan 21 20:37:06 UTC 2020
Modified Files:
src/sys/uvm: uvm_page.c uvm_page.h uvm_pdpolicy_clock.c
Log Message:
uvmpdpol_pageactive(): the change to not re-activate recently activated
pages worked great with uvm_pageqlock, but it
Module Name:src
Committed By: skrll
Date: Mon Jan 20 10:43:49 UTC 2020
Modified Files:
src/sys/uvm: uvm_km.c
Log Message:
Another #define protection.
PMAP_ALLOC_POOLPAGE expects PMAP_{,UN}MAP_POOLPAGE to be defined
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: ad
Date: Sun Jan 12 17:46:56 UTC 2020
Modified Files:
src/sys/uvm: uvm_map.c uvm_map.h
Log Message:
- uvm_unmap_remove(): need to call pmap_update() with the object still
locked, otherwise the page could gain a new identity and still be
Module Name:src
Committed By: ad
Date: Sun Jan 12 12:55:03 UTC 2020
Modified Files:
src/sys/uvm: uvm_glue.c
Log Message:
l->l_emap_gen isn't used any more.
To generate a diff of this commit:
cvs rdiff -u -r1.175 -r1.176 src/sys/uvm/uvm_glue.c
Please note that diffs are
Module Name:src
Committed By: ad
Date: Sat Jan 11 19:51:01 UTC 2020
Modified Files:
src/sys/uvm: uvm_page.c
Log Message:
- uvm_pagezerocheck(): put a global lock around it to protect the single
page mapping (DEBUG only).
- uvm_pagefree(): increment zeropages as needed.
Module Name:src
Committed By: ad
Date: Fri Jan 10 21:32:18 UTC 2020
Modified Files:
src/sys/uvm: uvm_page.h
Log Message:
UVM_PAGE_TREE_PENALTY isn't used any more.
To generate a diff of this commit:
cvs rdiff -u -r1.94 -r1.95 src/sys/uvm/uvm_page.h
Please note that
Module Name:src
Committed By: ad
Date: Thu Jan 9 10:43:45 UTC 2020
Modified Files:
src/sys/uvm: uvm_page.h
Log Message:
Use __SHIFTIN()/__SHIFTOUT(). Suggested by riastradh@.
To generate a diff of this commit:
cvs rdiff -u -r1.93 -r1.94 src/sys/uvm/uvm_page.h
Please
Module Name:src
Committed By: ad
Date: Sun Jan 5 22:01:09 UTC 2020
Modified Files:
src/sys/uvm: uvm_page.c
Log Message:
Page allocator:
The method for assigning pages to buckets in the non-NUMA case sucks. It
can defeat memory interleaving in the hardware, and not
Module Name:src
Committed By: ad
Date: Thu Jan 2 02:00:35 UTC 2020
Modified Files:
src/sys/uvm: uvm_amap.c uvm_amap.h
Log Message:
Back out the amap allocation changes from earlier today - have seen a panic
with them. Retain the lock changes.
To generate a diff of
Module Name:src
Committed By: ad
Date: Wed Jan 1 22:01:14 UTC 2020
Modified Files:
src/sys/uvm: uvm_amap.c uvm_amap.h
Log Message:
- Start trying to reduce the high cache miss rate observed around vm_amap.
On _LP64, pad struct vm_amap to 128 bytes and use the
Module Name:src
Committed By: martin
Date: Wed Jan 1 16:50:42 UTC 2020
Modified Files:
src/sys/uvm/pmap: pmap_pvt.c
Log Message:
Revert previous (include of sys/param.h) - the headers requiring this
have been fixed.
To generate a diff of this commit:
cvs rdiff -u -r1.7
Module Name:src
Committed By: ad
Date: Wed Jan 1 14:33:48 UTC 2020
Modified Files:
src/sys/uvm: uvm_pdpolicy_clock.c
Log Message:
Fix a comment.
To generate a diff of this commit:
cvs rdiff -u -r1.29 -r1.30 src/sys/uvm/uvm_pdpolicy_clock.c
Please note that diffs are
Module Name:src
Committed By: ad
Date: Wed Jan 1 13:11:51 UTC 2020
Modified Files:
src/sys/uvm: uvm_amap.c
Log Message:
PR kern/54821: 9.99.32 assertion in uvm_pageactivate
Looks like I forgot to commit this file yesterday.
To generate a diff of this commit:
cvs rdiff
Module Name:src
Committed By: mlelstv
Date: Wed Jan 1 01:18:34 UTC 2020
Modified Files:
src/sys/uvm: uvm_pdpolicy_clock.c
Log Message:
explicitely include sys/atomic.h for atomic operations.
To generate a diff of this commit:
cvs rdiff -u -r1.28 -r1.29
Module Name:src
Committed By: ad
Date: Tue Dec 31 17:56:16 UTC 2019
Modified Files:
src/sys/uvm: uvm_page.h
Log Message:
struct vm_page: cluster fields most heavily used by the page allocator and
uvmpdpol at the start of the structure, so that while under global lock we
Module Name:src
Committed By: ad
Date: Mon Dec 30 18:28:06 UTC 2019
Modified Files:
src/sys/uvm/pmap: vmpagemd.h
Log Message:
pg->phys_addr -> VM_PAGE_TO_PHYS().
To generate a diff of this commit:
cvs rdiff -u -r1.15 -r1.16 src/sys/uvm/pmap/vmpagemd.h
Please note that
Module Name:src
Committed By: ad
Date: Mon Dec 30 18:18:03 UTC 2019
Modified Files:
src/sys/uvm: uvm_pdpolicy_clock.c
Log Message:
Whitespace.
To generate a diff of this commit:
cvs rdiff -u -r1.24 -r1.25 src/sys/uvm/uvm_pdpolicy_clock.c
Please note that diffs are not
Module Name:src
Committed By: ad
Date: Mon Dec 30 18:08:38 UTC 2019
Modified Files:
src/sys/uvm: uvm_pdaemon.c uvm_pdaemon.h uvm_pdpolicy.h
uvm_pdpolicy_clock.c uvm_pdpolicy_clockpro.c
Log Message:
pagedaemon:
- Use marker pages to keep place in the queue
Module Name:src
Committed By: ad
Date: Mon Dec 30 17:47:06 UTC 2019
Modified Files:
src/sys/uvm: uvm_pgflcache.c
Log Message:
Freelist cache: drain using a high-priority xcall and re-enable now that
the pagedaemon starvation problem should be fixed.
To generate a diff
Module Name:src
Committed By: ad
Date: Mon Dec 30 17:45:53 UTC 2019
Modified Files:
src/sys/uvm: uvm_page.c
Log Message:
uvm_pagealloc_pgb(): don't fill cache if we're into the reserves.
uvm_pagereplace(): use radix_tree_replace_node() to avoid alloc/free.
To generate
Module Name:src
Committed By: ad
Date: Sun Dec 29 15:45:28 UTC 2019
Modified Files:
src/sys/uvm: uvm_pgflcache.c
Log Message:
It looks like the freelist cache can starve the pagedaemon under certain
conditions, so temporarily disable it. Will revisit soon.
To generate
Module Name:src
Committed By: ad
Date: Sat Dec 28 16:07:41 UTC 2019
Modified Files:
src/sys/uvm: uvm_page.c
Log Message:
Add missing call to uvm_pgflcache_resume().
To generate a diff of this commit:
cvs rdiff -u -r1.215 -r1.216 src/sys/uvm/uvm_page.c
Please note that
Module Name:src
Committed By: martin
Date: Sat Dec 28 08:49:41 UTC 2019
Modified Files:
src/sys/uvm: uvm_page.c
Log Message:
Use PRIxPADDR to print a physical address (instead of casting to void*
and printing a pointer - which does not work well if sizeof(paddr_t) !=
Module Name:src
Committed By: martin
Date: Sat Dec 28 08:33:35 UTC 2019
Modified Files:
src/sys/uvm: uvm_pglist.h
Log Message:
Include here directly to have a sane default for
COHERENCY_UNIT.
To generate a diff of this commit:
cvs rdiff -u -r1.9 -r1.10
Module Name:src
Committed By: martin
Date: Sat Dec 28 08:25:33 UTC 2019
Modified Files:
src/sys/uvm/pmap: pmap_pvt.c
Log Message:
Add mising sys/param.h include (for COHERENCY_UNIT, now needed in uvm headers)
To generate a diff of this commit:
cvs rdiff -u -r1.6 -r1.7
Module Name:src
Committed By: ad
Date: Fri Dec 27 13:24:53 UTC 2019
Modified Files:
src/sys/uvm: uvm_pgflcache.c
Log Message:
Fix a comment.
To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 src/sys/uvm/uvm_pgflcache.c
Please note that diffs are not public
Module Name:src
Committed By: ad
Date: Fri Dec 27 13:19:25 UTC 2019
Modified Files:
src/sys/uvm: uvm.h uvm_page.c
Log Message:
Nothing uses uvm.cpus any more, and we can do the same with cpu_lookup(),
so get rid of it.
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: ad
Date: Fri Dec 27 13:13:17 UTC 2019
Modified Files:
src/sys/uvm: uvm_page.h uvm_pdpolicy_clock.c uvm_pdpolicy_clockpro.c
Log Message:
vm_page: Now that listq is gone, give the pagedaemon its own private
TAILQ_ENTRY, so that update of page
Module Name:src
Committed By: ad
Date: Fri Dec 27 00:46:38 UTC 2019
Modified Files:
src/sys/uvm: uvm_pager.c
Log Message:
PR kern/48044: panic: kernel diagnostic assertion "uvmexp.swpgonly + npages <=
uvmexp.swpginuse" failed
swpgonly is updated asynchronously with
Module Name:src
Committed By: ad
Date: Mon Dec 23 19:29:03 UTC 2019
Modified Files:
src/sys/uvm: uvm_pdpolicy_clock.c
Log Message:
uvmpdpol_selectvictim: don't assert wire_count == 0, as we can (safely)
race with object owner and wired pages can very briefly appear on the
Module Name:src
Committed By: ad
Date: Sun Dec 22 16:37:36 UTC 2019
Modified Files:
src/sys/uvm: uvm_page.c
Log Message:
uvm_pagealloc_strat(): Tweak the locking to allow for lazy dequeue of pages
in the pdpolicy code. This means taking pg->interlock if assigning to
an
Module Name:src
Committed By: ad
Date: Sat Dec 21 16:10:20 UTC 2019
Modified Files:
src/sys/uvm: uvm_pdaemon.c
Log Message:
Fix merge error - don't init uvmpd_lock twice.
To generate a diff of this commit:
cvs rdiff -u -r1.117 -r1.118 src/sys/uvm/uvm_pdaemon.c
Please
Module Name:src
Committed By: ad
Date: Sat Dec 21 15:16:14 UTC 2019
Modified Files:
src/sys/uvm: uvm_page.c
Log Message:
uvm_page_to_phys: mask off the lower bits.
To generate a diff of this commit:
cvs rdiff -u -r1.210 -r1.211 src/sys/uvm/uvm_page.c
Please note that
Module Name:src
Committed By: ad
Date: Sat Dec 21 14:41:44 UTC 2019
Modified Files:
src/sys/uvm: uvm_page.c uvm_page.h uvm_pager.c uvm_pglist.c
uvm_physseg.c uvm_vnode.c
Log Message:
- Rename VM_PGCOLOR_BUCKET() to VM_PGCOLOR(). I want to reuse "bucket" for
Module Name:src
Committed By: ad
Date: Sat Dec 21 12:58:26 UTC 2019
Modified Files:
src/sys/uvm: uvm_extern.h uvm_page.c
Log Message:
Add uvm_free(): returns number of free pages in system.
To generate a diff of this commit:
cvs rdiff -u -r1.214 -r1.215
Module Name:src
Committed By: ad
Date: Sat Dec 21 11:41:19 UTC 2019
Modified Files:
src/sys/uvm: uvm_pdaemon.c
Log Message:
uvm_reclaimable(): need to sum the per-CPU values for filepages/execpages.
To generate a diff of this commit:
cvs rdiff -u -r1.115 -r1.116
Module Name:src
Committed By: ad
Date: Fri Dec 20 19:03:18 UTC 2019
Modified Files:
src/sys/uvm: uvm_physseg.c
Log Message:
KNF
To generate a diff of this commit:
cvs rdiff -u -r1.11 -r1.12 src/sys/uvm/uvm_physseg.c
Please note that diffs are not public domain; they
Module Name:src
Committed By: ad
Date: Wed Dec 18 20:38:14 UTC 2019
Modified Files:
src/sys/uvm: uvm_loan.c uvm_page.c
Log Message:
PR kern/54783: t_mmap crahes the kernel
- Fix various locking & sequencing errors with breaking loans.
- Don't call uvm_pageremove_tree()
Module Name:src
Committed By: skrll
Date: Wed Dec 18 11:27:56 UTC 2019
Modified Files:
src/sys/uvm/pmap: pmap_pvt.c pmap_segtab.c pmap_synci.c pmap_tlb.c
Log Message:
KNF
To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/sys/uvm/pmap/pmap_pvt.c
cvs rdiff
Module Name:src
Committed By: skrll
Date: Wed Dec 18 10:55:50 UTC 2019
Modified Files:
src/sys/uvm/pmap: pmap.c
Log Message:
Remove duplicate #includes
To generate a diff of this commit:
cvs rdiff -u -r1.44 -r1.45 src/sys/uvm/pmap/pmap.c
Please note that diffs are not
101 - 200 of 685 matches
Mail list logo
