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OSTech - Topic Summary
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Name: OSTech
Description: Talk about code: bug reports, bug fixes, code implementation and system architecture. Post about tech topics like: SMP / processes and memory management / Libraries/ Interrupt/ scheduling / magic / partitioning. Post anything about the code itself. Post about anything linked from the OS Tech or OS Source guide wiki pages.
Type: Public
Mailing List: ostech-core_os@community.qnx.com
Participants: 658
Topics: 1138
Posts: 4641

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Topics: Page 1 of 23 (1138 Items)
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topc4671:  New to Adaptive Partitioning, problems on PXA270 41 30401 Ken Schumm 10/23/2008 1:23 PM Hans-Peter Reichert 12/03/2008 2:15 AM  
topc21043:  How to make copy of Resource 31 8193 Atul Kumbhar(deleted) 10/24/2011 11:59 AM Armin Steinhoff(deleted) 10/29/2011 5:43 PM  
topc20321:  Number of CPU cycles used by a thread 30 6980 Gregoire Banderet(deleted) 06/01/2011 7:36 AM Gregoire Banderet(deleted) 11/30/2011 3:39 AM  
topc19629:  Can't use more than 3.5GB of RAM 27 9395 Lewis Donzis 02/25/2011 8:56 AM David Sarrazin 06/22/2012 10:19 AM  
topc6465:  resmgr memory leak 24 11395 Elena Laskavaia 02/27/2009 9:46 AM Elena Laskavaia 03/06/2009 11:42 AM  
topc8198:  time() drifting more than expected 23 11315 Robert D'Attilio(deleted) 06/08/2009 10:47 AM Robert D'Attilio(deleted) 09/11/2009 10:39 AM  
topc8845:  Memory release issue after pthread_detach and pthread_cancel 23 17826 kuldeep paranjpe 07/15/2009 8:44 AM Will Miles 12/20/2009 9:24 PM  
topc6983:  A timer with pulse 23 8923 Oleh Derevenko(deleted) 03/31/2009 1:12 PM Oleh Derevenko(deleted) 04/03/2009 9:43 AM  
topc1080:  kernel reading notes 22 20174 Yao Zhao(deleted) 09/14/2007 1:53 PM Attilla Danko(deleted) 09/19/2007 12:02 PM  
topc6076:  Problem with slinger crashing. 21 9416 Greg Morehead 02/04/2009 8:56 AM Thomas Haupt 03/28/2013 1:31 AM  
topc9212:  Unblock pulse with multithreaded RM 20 9953 Oleh Derevenko(deleted) 08/07/2009 6:36 AM Oleh Derevenko(deleted) 08/26/2009 3:28 PM  
topc2143:  4Gig 20 17907 Mario Charest 03/04/2008 5:38 PM Yao Zhao(deleted) 06/06/2008 11:09 AM  
topc7785:  optimizing read/write call performance / contiguous RAM allocation 19 9460 Mark Pearson 05/14/2009 9:09 AM Mark Pearson 05/20/2009 8:47 AM  
topc20045:  Kernel Tick 19 5558 ran wainstein 04/20/2011 11:45 AM ran wainstein 04/21/2011 4:25 PM  
topc5763:  kerext_process line 351 19 18056 Mario Charest 01/12/2009 4:51 PM Mario Charest 01/29/2009 12:57 PM  
topc5183:  Thoughts on flushing the dcache more efficiently 18 19403 Adam Mallory 11/27/2008 5:57 PM Sunil Kittur(deleted) 12/03/2008 7:13 AM  
topc20383:  return value from PPS file read() incorrect 18 5993 Andy Naegle 06/14/2011 1:40 PM Mate Szarvas 06/14/2011 4:39 PM  
topc18648:  Error setting idle rate 18 5456 Emir Kamber 12/15/2010 9:30 AM Emir Kamber 12/16/2010 12:03 PM  
topc3980:  debugging heap corruption 18 22613 Tim Gessner 09/03/2008 11:29 AM Shiv Nagarajan 09/05/2008 10:31 AM  
topc27492:  slog2_parse_dynamic_buffer API is not working 17 842 Venkata Nakka 09/18/2018 8:25 PM Steve Reid 09/26/2018 10:41 AM  
topc2202:  QNX with SMP kernel is unstable (copied from General forum) 17 21317 Vladimir Faisulaev 03/12/2008 7:50 PM Colin Burgess(deleted) 04/01/2008 9:24 PM  
topc10441:  QNX *.da files does it collects cumulative across two different test cases. 17 6205 Nagaraj naik 10/23/2009 6:59 AM Nagaraj naik 11/03/2009 3:49 AM  
topc4939:  A bug in pthread_mutex_unlock() 17 13087 Oleh Derevenko(deleted) 11/12/2008 7:44 AM Neil Schellenberger(deleted) 04/12/2009 11:18 AM  
topc22277:  TimerTimeout() not getting timeout 16 4702 Fraser Moore 08/09/2012 4:27 AM Lichun Zhu 08/10/2012 10:48 AM  
topc20242:  rwlock in shared mem 16 5106 Mario Charest 05/19/2011 10:24 AM Mario Charest 05/23/2011 4:12 PM  
topc1187:  problems with Qet over IP (QNX632) 16 23204 Alexey Chaichuk 09/28/2007 7:09 AM Andrew Golovnia(deleted) 03/17/2008 1:53 PM  
topc2256:  Interrupt Latency 16 15017 Hugo Zijlmans 03/20/2008 4:45 AM Hugo Zijlmans 03/31/2008 6:53 AM  
topc16955:  thread unsafe-ness in libc 15 5098 Lewis Donzis 10/14/2010 6:52 PM Gervais Mulongoy 10/16/2013 12:22 PM  
topc26569:  Thread pool outside resource manager. 15 1994 John Reis(deleted) 02/19/2016 5:30 AM John Reis(deleted) 02/19/2016 12:35 PM  
topc4872:  How to know that thread is preempted? 15 15596 Elena Laskavaia 11/07/2008 10:54 AM Elena Laskavaia 11/07/2008 12:42 PM  
topc17261:  atomic_read() equivalent mechanism in QNX 15 11154 Apurva P 10/26/2010 10:54 AM Armin Steinhoff(deleted) 10/31/2010 6:31 AM  
topc6478:  Application Profiler 15 11085 Andreas Polychronopoulos 02/28/2009 8:30 AM Thomas Fletcher 03/12/2009 8:01 PM  
topc5787:  "Attempt to free a block not allocated" message 15 15113 Thomas Fletcher 01/14/2009 11:34 AM Alexander Fagrell(deleted) 07/06/2016 12:45 PM  
topc27438:  Shutdown dll 14 912 Sri Harsha Koribille 07/18/2018 11:23 AM Sri Harsha Koribille 08/02/2018 3:02 AM  
topc27320:  Robust Mutexes under QNX 7.0 14 1132 Tim Sowden(deleted) 02/16/2018 3:18 PM Lauri Kaila 02/26/2018 8:08 AM  
topc4847:  open channels: what's a reasonable maximum? 14 11668 Douglas Bailey 11/06/2008 11:33 AM Colin Burgess(deleted) 11/06/2008 2:02 PM  
topc4592:  locating the point of a crash 14 12928 Tim Gessner 10/17/2008 6:09 PM Tim Gessner 10/22/2008 1:08 PM  
topc9152:  ifs (boot) file changes from 6.3.2 to 6.4.1 14 4211 Pavol Kycina(deleted) 08/04/2009 10:29 AM Deepain Nayyar(deleted) 09/17/2015 5:26 PM  
topc14819:  extract system monitor information 14 9520 Rashid Mirza(deleted) 07/21/2010 5:03 AM Rashid Mirza(deleted) 08/12/2010 4:01 PM  
topc24224:  64 bits iOS7 14 3954 Mario Charest 09/12/2013 11:17 PM Chris Travis 09/18/2013 11:00 AM  
topc2463:  vsnprintf / vsprintf .. doc question 13 13940 Jeevan Mathew(deleted) 04/17/2008 4:26 AM Thomas Fletcher 04/28/2008 9:57 PM  
topc27413:  qnx zynq interrupt handling 13 980 mike scott 06/18/2018 10:20 PM mike scott 06/20/2018 5:21 AM  
topc27286:  pipe() call returning errno==EBADF, undocumented 13 1026 Jason Fordham(deleted) 01/18/2018 4:56 PM Elad Lahav 01/25/2018 9:56 AM  
topc7568:  Looking for docs on decoding kernel panic dump 13 16050 Robert D'Attilio(deleted) 04/30/2009 4:16 PM Yao Zhao(deleted) 08/14/2009 2:32 PM  
topc4723:  Inter-Thread Communication on Multicore Systems 13 12558 Lorenz Bucher 10/29/2008 12:09 PM Lorenz Bucher 11/04/2008 10:47 AM  
topc4043:  ConnectAttach fails connecting to a daemon 13 17870 Tim Gessner 09/09/2008 4:04 PM Shiv Nagarajan 09/09/2008 6:22 PM  
topc13612:  ClockCycles() wrapping 13 8347 Elena Laskavaia 05/10/2010 11:24 AM Neil Schellenberger(deleted) 05/10/2010 4:49 PM  
topc6095:  A bug with MsgReadv in 6.3.0 SP2 kernel??? 13 11079 Oleh Derevenko(deleted) 02/05/2009 12:22 PM Oleh Derevenko(deleted) 02/05/2009 6:52 PM  
topc7477:  6.4.1 M4 bad weak relocation type 13 11493 Mario Charest 04/24/2009 5:06 PM Ryan Mansfield(deleted) 04/29/2009 3:52 PM  
topc27313:  [QNX 7] Creating an USB boot image 13 1015 raymond balister 02/09/2018 1:05 PM raymond balister 02/09/2018 5:56 PM