History log of /titanic_51/usr/src/uts/common/os/mem_cage.c (Results 1 – 25 of 26)
Revision Date Author Comments
# 6899cf3f 13-Apr-2010 Stan Studzinski <Stan.Studzinski@Sun.COM>

6675738 KM_NOSLEEP may still try too hard for some allocations (fix lint)


# 23a80de1 13-Apr-2010 Stan Studzinski <Stan.Studzinski@Sun.COM>

6675738 KM_NOSLEEP may still try too hard for some allocations


# 56f33205 13-Jan-2010 Jonathan Adams <Jonathan.Adams@Sun.COM>

4517853 debug.h should include macros to assert implication and equivalence
6915090 struct memlist should have ml_ member prefixes


# af4c679f 24-Nov-2009 Sean McEnroe <Sean.McEnroe@Sun.COM>

6887924 PP_ISKAS needs to be defined in terms of VN_ISKAS for vnodes
6871169 kphysm_add_memory_dynamic panics testing vmstress + DR
6877160 guest domain panic at platsvc:mdeg_notify_client+10c
687476

6887924 PP_ISKAS needs to be defined in terms of VN_ISKAS for vnodes
6871169 kphysm_add_memory_dynamic panics testing vmstress + DR
6877160 guest domain panic at platsvc:mdeg_notify_client+10c
6874763 memseg_alloc_meta() incorrectly maps page_t pages
6873569 multiple calls to memlist_read_lock() can cause deadlock hazard
6886354 DR failure with "memory span duplication" error
6886782 panic after pagefault in seg_kpm after LDom add-mem on primary
6887644 domain hang/deadlock during ldom mem DR when trying to grab a write lock

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# 35a5a358 24-Nov-2009 Jonathan Adams <Jonathan.Adams@Sun.COM>

6881015 ZFS write activity prevents other threads from running in a timely manner
6899867 mstate_thread_onproc_time() doesn't account for runnable time correctly
PSARC/2009/615 System Duty Cycle Sche

6881015 ZFS write activity prevents other threads from running in a timely manner
6899867 mstate_thread_onproc_time() doesn't account for runnable time correctly
PSARC/2009/615 System Duty Cycle Scheduling Class and ZFS IO Observability

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# d3d50737 13-Nov-2009 Rafael Vanoni <rafael.vanoni@sun.com>

PSARC/2009/396 Tickless Kernel Architecture / lbolt decoupling
6860030 tickless clock requires a clock() decoupled lbolt / lbolt64
Portions contributed by Chad Mynhier <cmynhier@gmail.com>


# 5cc9da9e 06-Feb-2009 Vijay Balakrishna, SG-RPE <Vijay.Balakrishna@Sun.COM>

6796103 Adding a board when kernel_cage_enable is 0 can panic a system allocating ram from null kcage_arena


# 2e0ea4c4 22-Dec-2008 Michael Corcoran <Michael.Corcoran@Sun.COM>

6652719 corruption found in vxfs & ufs file systems during NFS load tests with forced server aborts


# 903a11eb 01-Aug-2008 rh87107 <none@none>

6698108 Sun Studio 12 finds many lint errors in ON source.


# 00e145c7 21-Jul-2008 kchow <none@none>

6722014 batoka plcnt plc_mt_pgmax != 0 assertion failure running with "small chunk allocations"


# a98e9dbf 23-May-2008 aguzovsk <none@none>

6423097 segvn_pagelock() may perform very poorly
6526804 DR delete_memory_thread, AIO, and segvn deadlock
6557794 segspt_dismpagelock() and segspt_shmadvise(MADV_FREE) may deadlock
6557813 seg_ppurge

6423097 segvn_pagelock() may perform very poorly
6526804 DR delete_memory_thread, AIO, and segvn deadlock
6557794 segspt_dismpagelock() and segspt_shmadvise(MADV_FREE) may deadlock
6557813 seg_ppurge_seg() shouldn't flush all unrelated ISM/DISM segments
6557891 softlocks/pagelocks of anon pages should not decrement availrmem for memory swapped pages
6559612 multiple softlocks on a DISM segment should decrement availrmem just once
6562291 page_mem_avail() is stuck due to availrmem overaccounting and lack of seg_preap() calls
6596555 locked anonymous pages should not have assigned disk swap slots
6639424 hat_sfmmu.c:hat_pagesync() doesn't handle well HAT_SYNC_STOPON_REF and HAT_SYNC_STOPON_MOD flags
6639425 optimize checkpage() optimizations
6662927 page_llock contention during I/O

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# dc84a327 19-Mar-2008 vb70745 <none@none>

6659956 bugid 4742252 is resurrected if user processor sets leave only one cpu for the system.


# ce8eb11a 01-Aug-2007 dp78419 <none@none>

PSARC 2006/675 MPO for Victoria Falls/Maramba project
6539930 MPO for sun4v platforms


# 05d3dc4b 24-Jun-2007 paulsan <none@none>

PSARC 2006/266 Shared Context Support
PSARC 2006/267 Shared Region HME Block support
6388600 do_virtual_coloring checks should be expunged from sfmmu
6449192 Integrate support for MMU Shared Contexts

PSARC 2006/266 Shared Context Support
PSARC 2006/267 Shared Region HME Block support
6388600 do_virtual_coloring checks should be expunged from sfmmu
6449192 Integrate support for MMU Shared Contexts
6449195 Integrate support for Shared Region HME Blocks

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# 85f58038 17-May-2007 dp78419 <none@none>

6547155 mptest timing out because of bad page coloring after fork
6550904 kcage_glist_alloc() may not call kmem_zalloc()


# 6b990117 15-May-2007 dm120769 <none@none>

backout 6547155/6550904: sparc build failed


# 8c754b1b 15-May-2007 dp78419 <none@none>

6547155 mptest timing out because of bad page coloring after fork
6550904 kcage_glist_alloc() may not call kmem_zalloc()


# ad23a2db 20-Dec-2006 johansen <none@none>

4894692 caching data in heap inflates crash dump
6499454 time to increase size of kmem default allocation caches
6499459 vm should stop checking kvp directly


# 8b464eb8 15-Dec-2006 mec <none@none>

PSARC 2006/360 Page retire and caged memory kstats
PSARC 2006/401 /dev/physmem
6385792 physical memory driver needed for memory testing


# 5d07b933 21-Oct-2006 dp78419 <none@none>

PSARC 2006/236 Hashed Cache index support
6409758 Integrate the support for Hashed Cache index mode
6249718 page_freelist_fill() can return a page of the wrong mtype
6478353 page_get_mnode_freelist(s

PSARC 2006/236 Hashed Cache index support
6409758 Integrate the support for Hashed Cache index mode
6249718 page_freelist_fill() can return a page of the wrong mtype
6478353 page_get_mnode_freelist(szc > 0) should call page_freelist_coalesce() for every bin it tries
6478363 page_get_mnode_cachelist() may ignore PG_MATCH_COLOR flag
6470374 PLCNT_SZ() macro in sun4/vm/vm_dep.h has incorrect loop condition

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# ee88d2b9 10-Mar-2006 kchow <none@none>

6323525 Mutual exclusion primitives don't work as expected on Opteron systems
6389931 plcnt max needs to be set before pages are added to the page lists when memory is dynamically added


# e21bae1b 02-Feb-2006 kchow <none@none>

6351310 assertion failed: (plcnt[mnode][mtype].plc_mt_clpgcnt...) vm_pagelist.c, line: 2239]


# bc203165 22-Nov-2005 vb70745 <none@none>

6337564 kcage_cageout() daemon thread hangs up when kernel_cage_enable=1


# dd2069f5 13-Sep-2005 ggredvig <none@none>

6262272 snv_13 netinstall failed with 128 MB memory sparc system.


# affbd3cc 25-Aug-2005 kchow <none@none>

6286816 page_numtopp_nolock is inefficent
6288107 Missing comment terminator in i86pc/ml/locore.s
6290613 high page_get_cachelist failure rate on jurassic
6297005 performance issues with page_nextn()


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