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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: 754
Topics: 1294
Posts: 5244
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topc13482:  __builtin_va_list definition 2 9560 Armin Steinhoff 05/03/2010 5:11 AM Ryan Mansfield(deleted) 05/03/2010 7:51 AM  
topc9103:  __cpu_membarrier again :) 2 9350 Oleh Derevenko(deleted) 07/30/2009 1:24 PM Oleh Derevenko(deleted) 07/30/2009 1:44 PM  
topc11928:  __cpu_membarrier implementation 2 9401 Oleh Derevenko(deleted) 02/04/2010 8:10 AM Neil Schellenberger(deleted) 02/04/2010 10:19 AM  
topc5128:  _cmdname() 5 11037 Mario Charest 11/25/2008 1:07 PM Mario Charest 11/26/2008 8:28 AM  
topc25192:  _IO_CONNECT and non POSIX() API calls.... 5 6843 Manoj Sati(deleted) 03/21/2014 8:09 AM Manoj Sati(deleted) 03/21/2014 10:42 AM  
topc5778:  _IO_MSG and manager IDs 1 9001 Steve Reid(deleted) 01/13/2009 1:50 PM Steve Reid(deleted) 01/13/2009 1:50 PM  
topc22570:  _KER_NOP Enter/_KER_NOP_Exit 3 7549 Dennis Kellly(deleted) 10/08/2012 8:13 AM Dennis Kellly(deleted) 10/09/2012 9:34 AM  
topc11415:  _NTO_CHF_DISCONNECT pulse 3 8855 Oleh Derevenko(deleted) 01/04/2010 7:56 AM Oleh Derevenko(deleted) 01/04/2010 12:10 PM  
topc9478:  _NTO_TCTL_IO 12 14007 Marc Roessler 08/25/2009 12:22 PM Marc Roessler 09/30/2009 12:03 PM  
topc20244:  _pack64.h bug? 3 7692 Mark Levy 05/19/2011 2:33 PM Mark Levy 05/19/2011 3:07 PM  
topc20696:  _smp_cmpxchg needlessly restricts register allocator to %ecx and %edx 1 7947 Oleh Derevenko(deleted) 08/11/2011 9:59 AM Oleh Derevenko(deleted) 08/11/2011 9:59 AM  
topc12012:  /dev/ser number of rx and tx characters 1 7485 Pavol Kycina 02/09/2010 8:23 AM Pavol Kycina 02/09/2010 8:23 AM  
topc6859:  /etc/motd issues .. 4 10790 Marc Roessler 03/23/2009 9:43 AM Sean Boudreau(deleted) 03/23/2009 1:00 PM  
topc5787:  "Attempt to free a block not allocated" message 15 21375 Thomas Fletcher 01/14/2009 11:34 AM Alexander Fagrell(deleted) 07/06/2016 12:45 PM  
topc2431:  "License Warning" when booting 6 15433 Tim Gessner 04/15/2008 11:12 AM Tim Gessner 04/16/2008 2:35 PM  
topc1152:  "usb" source code 4 8764 Jacek Rudnicki 09/24/2007 5:19 AM Brian K Hlady(deleted) 09/26/2007 9:30 AM  
topc27962:  [Log] Rotation and Audit 3 4168 Stéphane Renard(deleted) 11/20/2020 5:04 AM Stéphane Renard(deleted) 11/23/2020 2:55 AM  
topc27346:  [QNX 6.3.2]How to change tty? 1 4892 Jan Mironkiewicz(deleted) 03/15/2018 7:50 PM Jan Mironkiewicz(deleted) 03/15/2018 7:50 PM  
topc27395:  [QNX 6.5.0] Enabling write combining on x86. 3 4995 Dmitry Polyakov(deleted) 05/16/2018 10:11 AM Dmitry Polyakov(deleted) 05/18/2018 11:08 AM  
topc27256:  [ QNX6.5] : ISR is not calling.. 10 5588 Muruganandham S(deleted) 12/14/2017 2:21 AM Muruganandham S(deleted) 12/19/2017 11:12 PM  
topc27226:  [QNX6.5] procnto using 260MB of data and system instability 2 5150 Davide Ancri 11/01/2017 7:07 AM David Sarrazin 11/01/2017 8:46 AM  
topc27223:  [QNX 7.0] pci_device_map_as 12 7242 Armin Steinhoff 10/29/2017 11:48 AM Armin Steinhoff 11/03/2017 8:32 PM  
topc27247:  [QNX 7] $ORIGIN at DT_RPATH 1 48533 Vasya Pupkin(deleted) 11/24/2017 11:04 AM Vasya Pupkin(deleted) 11/24/2017 11:04 AM  
topc27313:  [QNX 7] Creating an USB boot image 13 5412 raymond balister 02/09/2018 1:05 PM raymond balister 02/09/2018 5:56 PM  
topc27316:  [QNX 7] fs-ext2.so is missing in QNX 7.0.0 release 7 5147 Brian Carnes(deleted) 02/13/2018 8:56 PM David Sarrazin 03/28/2018 5:56 PM  
topc27160:  [QNX7] getfsstat on beaglebone 1 5665 Vsya Pupkididze(deleted) 08/22/2017 9:15 AM Vsya Pupkididze(deleted) 08/22/2017 9:15 AM  
topc27215:  [QNX7] Memory allocation performance problems 1 5252 Rein Achten(deleted) 10/20/2017 8:51 AM Rein Achten(deleted) 10/20/2017 8:51 AM  
topc27297:  [QNX7] pci_device_read_* segfaults, then hangs 4 6422 Benjamin Richner 01/25/2018 9:21 AM Benjamin Richner 01/25/2018 10:39 AM  
topc27321:  [QNX7] QNX multiboot support and access to cmdline 2 5345 Brian Carnes(deleted) 02/16/2018 9:15 PM Brian Stecher(deleted) 02/20/2018 8:05 AM  
topc27212:  [QNX7] x86_64 memory virtual <-> physical mapping upon allocation 5 5143 Davide Ancri 10/18/2017 12:08 PM Davide Ancri 10/20/2017 10:18 AM  
topc27214:  [QNX7] x86_64 missing support for "big pages" (2MB) 3 4830 Davide Ancri 10/19/2017 3:24 AM Davide Ancri 10/20/2017 9:52 AM  
topc27961:  [Security][Hardening] Network configuration 1 4323 Stéphane Renard(deleted) 11/20/2020 5:03 AM Stéphane Renard(deleted) 11/20/2020 5:03 AM  
topc27595:  $LD_LIBRARY_PATH not working 5 4724 mike scott(deleted) 01/06/2019 3:09 AM mike scott(deleted) 01/07/2019 3:24 AM  
topc28219:  <Query> [RUST compilation for QNX] 5 4194 Manoj Ashokkumar(deleted) 09/20/2022 2:54 AM Jason Curl 04/03/2023 5:22 AM  
topc1781:  >3Gb userspace VM on x86 QNX 5 14527 James Mulcahy 01/02/2008 12:22 PM Brian Stecher(deleted) 01/04/2008 9:09 AM  
topc2879:  16 bit applications in Neutrino 2 10273 Kerry Johnson 05/28/2008 9:18 AM Brian Stecher(deleted) 05/28/2008 9:37 AM  
topc16864:  1ms latency every 6.5 second with pulses/signals 3 7871 Simon Leonard 10/12/2010 1:04 PM Simon Leonard 10/12/2010 1:29 PM  
topc2279:  2 bit error reporting to OS 1 9579 sabtain khan 03/25/2008 9:48 AM sabtain khan 03/25/2008 9:48 AM  
topc1584:  3 questions, 1 about timers, 1 about multi-core and one about timer_timeout 9 18635 Freddy Martens(deleted) 11/29/2007 11:32 AM Brian Stecher(deleted) 09/30/2009 10:33 AM  
topc19655:  4Gbytes QNX v6.5.0 6 8634 suslov sergey(deleted) 03/01/2011 9:56 AM suslov sergey(deleted) 03/03/2011 10:05 AM  
topc3541:  4Gig 2 10037 Mario Charest 07/23/2008 11:48 AM Brian Stecher(deleted) 07/23/2008 11:54 AM  
topc2143:  4Gig 20 23801 Mario Charest 03/04/2008 5:38 PM Yao Zhao(deleted) 06/06/2008 11:09 AM  
topc4437:  4Gig M8 2 11784 Mario Charest 10/08/2008 9:20 AM Adam Mallory(deleted) 10/08/2008 9:29 AM  
topc5766:  6.3.2 cpp on 6.4.0 6 10870 Mario Charest 01/12/2009 7:00 PM Ryan Mansfield(deleted) 01/14/2009 12:26 PM  
topc2167:  6.3.2 hangs on boot unless USB disabled 11 16280 Art Hays(deleted) 03/07/2008 9:03 PM Art Hays(deleted) 03/13/2008 4:15 PM  
topc2219:  6.3 SP2 smp for multicore processing 2 10230 nitin karkhanis 03/14/2008 11:23 PM Malte Mundt(deleted) 04/15/2008 6:47 AM  
topc5263:  6.3 vs 6.4 uK message passing comparison (same node) 3 9990 Juan Manuel Placco 12/03/2008 1:07 PM Juan Manuel Placco 12/04/2008 3:11 PM  
topc7536:  6.4.1 and SMP 6 11661 Mario Charest 04/29/2009 8:25 AM Brian Stecher(deleted) 04/29/2009 9:34 AM  
topc7477:  6.4.1 M4 bad weak relocation type 13 16262 Mario Charest 04/24/2009 5:06 PM Ryan Mansfield(deleted) 04/29/2009 3:52 PM  
topc27749:  6.5.0 slinger. metod POST not work? 1 4686 Fedor Gruzdev(deleted) 10/01/2019 9:37 AM Fedor Gruzdev(deleted) 10/01/2019 9:37 AM  
topc22314:  6.5.0SP1 devc-ser8250 error 6 8500 Mark Dowdy(deleted) 08/15/2012 8:54 PM Bill Xia 09/01/2012 6:11 AM  
topc25128:  6.6.0 disabling beep 3 5685 Mario Charest 03/10/2014 1:51 PM Mario Charest 03/12/2014 12:58 PM  
topc27186:  6.6 Installer error /tmp/install.dir.6724/Linux/resource/jre/bin/java: not found 10 5622 David Lypka(deleted) 09/20/2017 2:22 PM Michael Schuster 10/02/2017 2:51 AM  
topc21122:  64 bit conter and the Timer call outs 1 6057 ravinder are 11/07/2011 7:16 PM ravinder are 11/07/2011 7:16 PM  
topc24224:  64 bits iOS7 14 8554 Mario Charest 09/12/2013 11:17 PM Chris Travis 09/18/2013 11:00 AM  
topc27915:  7.1 on ti-am335x-beaglebone 1 3874 David Sheinberg(deleted) 08/14/2020 4:12 PM David Sheinberg(deleted) 08/14/2020 4:12 PM  
topc1609:  A bit of help requested with iofunc_notify_trigger. 2 11802 Freddy Martens(deleted) 12/02/2007 11:12 AM Sean Boudreau(deleted) 12/09/2007 8:29 AM  
topc27638:  About the problem of dlopen crash 3 4745 kuang jinxiang(deleted) 03/15/2019 5:27 AM kuang jinxiang(deleted) 03/15/2019 10:14 PM  
topc3745:  Abstract Domain Sockets (Unix domain sockets) 5 16218 Glenn Schmottlach 08/08/2008 4:48 PM Xiaodan Tang 08/08/2008 6:17 PM  
topc4939:  A bug in pthread_mutex_unlock() 17 18759 Oleh Derevenko(deleted) 11/12/2008 7:44 AM Neil Schellenberger(deleted) 04/12/2009 11:18 AM  
topc6095:  A bug with MsgReadv in 6.3.0 SP2 kernel??? 13 15459 Oleh Derevenko(deleted) 02/05/2009 12:22 PM Oleh Derevenko(deleted) 02/05/2009 6:52 PM  
topc28351:  access() not behaving as expected 3 1883 Renaat Debaene 06/20/2023 5:26 AM Renaat Debaene 06/21/2023 2:26 AM  
topc24240:  access files outside chroot 1 5964 gsfgf ggfgf 09/18/2013 10:53 AM gsfgf ggfgf 09/18/2013 10:53 AM  
topc25891:  Access the proc filesystem on QNX 6.6 x86 by a non root user 1 5835 Stefan Holzmüller 12/15/2014 4:18 AM Stefan Holzmüller 12/15/2014 4:18 AM  
topc27168:  Access to Skylake GPIO 4 4787 R Brown 08/30/2017 1:52 PM R Brown 08/30/2017 3:29 PM  
topc6882:  A crash in libc 5 19409 Amit Gourgonda 03/24/2009 2:48 PM Shiv Nagarajan(deleted) 03/24/2009 3:43 PM  
topc25375:  adaptive partitioning 1 5990 Dale Wolfe(deleted) 05/25/2014 3:06 AM Dale Wolfe(deleted) 05/25/2014 3:06 AM  
topc5340:  Adaptive Partitioning: Processor/Partition/Thread affinity 8 11492 Lorenz Bucher 12/09/2008 6:17 AM Lorenz Bucher 12/10/2008 1:00 PM  
topc11565:  Adaptive Partitioning - Memory 2 8790 Andrey Docuchaev 01/13/2010 6:39 AM Attilla Danko(deleted) 01/13/2010 10:43 AM  
topc28434:  Adaptive Partitioning Scheduler availability in QNX 8.0 ? 8 3218 JEAN-MICHEL PEDRONO 07/23/2024 2:41 AM Gerd Wetzel 11/04/2024 12:58 PM  
topc11468:  Adaptive partitions for network 8 9381 Victor Parera 01/07/2010 8:07 AM Victor Parera 01/12/2010 5:11 AM  
topc1914:  Adding trace events into the kernel 4 12850 Sönke Nielsen 01/28/2008 7:53 AM Thomas Fletcher 01/29/2008 12:57 PM  
topc27444:  Addr2line - Utility error 9 5635 Sai Devasani(deleted) 07/24/2018 3:09 AM Elad Lahav 08/01/2018 11:47 AM  
topc26460:  Adjusting for lost ticks during suspend 4 5518 sang lee 12/08/2015 5:18 PM Steve Reid(deleted) 12/10/2015 2:16 PM  
topc21441:  Adobe Air libcore.so loader 3 3064 Xiongwei Huang 01/31/2012 9:43 PM Xiongwei Huang 01/31/2012 10:11 PM  
topc6727:  a few bugs with top, pidin, who 1 7043 Dmitry Alexeyev(deleted) 03/15/2009 2:20 PM Dmitry Alexeyev(deleted) 03/15/2009 2:20 PM  
topc23292:  AHCI reenumeration 3 6401 Pavol Kycina 03/22/2013 8:03 AM Pavol Kycina 03/25/2013 4:48 AM  
topc5905:  Ajax issue, problems with the responseXML from an XMLHttpRequest 10 9418 Greg Morehead 01/22/2009 4:45 PM Greg Morehead 01/30/2009 10:07 AM  
topc8327:  alloca 1 8627 Aleksandar Ristovski(deleted) 06/12/2009 11:29 AM Aleksandar Ristovski(deleted) 06/12/2009 11:29 AM  
topc27017:  alloca.h has no define for NULL 2 4651 Samuli Piippo 04/05/2017 8:38 AM Elad Lahav 10/19/2017 10:08 PM  
topc15393:  Allocating empty PCI address space 4 7192 David Rooney(deleted) 08/16/2010 3:53 PM Lichun Zhu(deleted) 08/16/2010 4:48 PM  
topc18886:  Allocating physically contiguous memory below/above/across 4 GB boundary 9 7956 Davide Ancri 12/23/2010 11:37 AM Jerry Sui 01/04/2011 9:25 AM  
topc27095:  Alternatives of epoll_create, epoll_ctl,epoll_wait in QNX 6 8523 Pradeep k(deleted) 06/15/2017 1:03 AM Will Miles 01/23/2019 1:06 PM  
topc21164:  AMP on p2020 1 1609 Dmitry Andrievsky 11/15/2011 2:04 AM Dmitry Andrievsky 11/15/2011 2:04 AM  
topc9155:  A mutex in shared memory 4 10328 Oleh Derevenko(deleted) 08/04/2009 11:43 AM Oleh Derevenko(deleted) 08/05/2009 11:55 AM  
topc25769:  An issue about DMA memory 1 991 yu angel(deleted) 11/04/2014 11:18 PM yu angel(deleted) 11/04/2014 11:18 PM  
topc3747:  annonymous ftp seems to have a new problem under 6.3.2 4 11949 Mitchell Schoenbrun 08/09/2008 4:36 PM Robert Craig 08/13/2008 4:29 PM  
topc4841:  API's to get information on mounted file systems??? 3 11135 Glenn Schmottlach 11/06/2008 9:10 AM Zahira Ammarguellat 08/09/2011 5:02 PM  
topc13618:  API to switch between CPU's? 10 11811 Elena Laskavaia 05/10/2010 4:32 PM Armin Steinhoff 05/11/2010 3:22 AM  
topc6478:  Application Profiler 15 15940 Andreas Polychronopoulos 02/28/2009 8:30 AM Thomas Fletcher 03/12/2009 8:01 PM  
topc12212:  Application thread blocked on procnto 2 9964 Aji M P 02/19/2010 8:55 AM Aji M P 02/23/2010 12:48 AM  
topc9511:  aps Problems 8 9342 Michael Tasche 08/27/2009 4:53 AM Steve Reid(deleted) 09/03/2009 3:30 PM  
topc1142:  Arbitrary shared memory file path for shm_open 3 14174 David Zhao 09/21/2007 12:44 AM David Zhao 09/23/2007 10:51 PM  
topc23518:  Are abstract sockets supported by qnx? 3 5864 Marck French 05/02/2013 4:11 AM Marck French 05/02/2013 10:35 AM  
topc2483:  ARM11 D-cache 2 11170 Dennis Kellly(deleted) 04/18/2008 9:38 AM Sunil Kittur(deleted) 04/22/2008 5:28 AM  
topc27376:  Asynchronous IPC 3 4267 Bhupesh Bhupesh(deleted) 04/23/2018 5:25 AM Bhupesh Bhupesh(deleted) 04/24/2018 3:26 AM  
topc3189:  Asynchronous Message/Data passing: local and via QNet 2 9117 Marc Roessler 06/24/2008 11:02 AM Peter Weber 07/02/2008 9:34 AM  
topc7456:  Async message passing - status 1 6525 Malte Mundt(deleted) 04/24/2009 4:55 AM Malte Mundt(deleted) 04/24/2009 4:55 AM  
topc6983:  A timer with pulse 23 13421 Oleh Derevenko(deleted) 03/31/2009 1:12 PM Oleh Derevenko(deleted) 04/03/2009 9:43 AM  
topc7384:  A timer with pulse (continued) 8 11742 Oleh Derevenko(deleted) 04/21/2009 9:35 AM Brian Stecher(deleted) 04/21/2009 11:58 AM  
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