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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: 659
Topics: 1140
Posts: 4650

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topc27469:  how to run beaglebone black @ 1GHz 2 660 mike scott 08/27/2018 10:13 PM Elad Lahav 08/28/2018 7:14 AM  
topc27605:  qnx 6.6 appsmedia on beaglebone black 2 615 mike scott 01/20/2019 10:01 PM mike scott 01/28/2019 12:44 AM  
topc3113:  Environments variables 2 5021 michel pacilli 06/17/2008 9:46 AM Sean Boudreau 06/17/2008 10:29 AM  
topc1104:  Startup--booting QNX6.2.3 2 9361 Michael Snook 09/17/2007 3:26 PM Thomas Fletcher 09/17/2007 8:50 PM  
topc27707:  Set TOS for outgoing packages 2 453 Michael Radzieda 08/07/2019 11:00 PM Ted Zhang 08/08/2019 9:01 AM  
topc11669:  how do I create a combine devctrl() message 2 3322 maurice gibbs(deleted) 01/19/2010 12:43 PM John Garvey(deleted) 01/22/2010 2:49 PM  
topc2310:  QNX Messages threadsafe? 2 5434 Matt Onan 03/27/2008 3:44 PM Mario Charest 03/28/2008 11:49 AM  
topc27655:  GPIO Interrupts not being caught by QNX interrupt handler on am335x 2 597 Matthew Rottinghaus 04/11/2019 2:49 PM Matthew Rottinghaus 04/11/2019 3:22 PM  
topc1282:  ionotify & _NOTIFY_COND_OUTPUT 2 8013 Martin Sevcik 10/16/2007 2:34 PM Sean Boudreau 10/17/2007 9:12 AM  
topc10108:  cmp utility bug on QNX 6.4.x 2 4792 Martin Gagnon 10/06/2009 10:59 PM Adam Mallory 10/07/2009 8:23 AM  
topc9367:  Single Threaded ResourceManager hangs system when killed/exited 2 3400 Mark Pearson 08/18/2009 3:04 AM Mark Pearson 08/18/2009 3:57 AM  
topc12977:  Resource Manager Example Error? 2 3945 Mark Dowdy(deleted) 04/02/2010 2:21 PM Steve Reid 04/07/2010 4:49 PM  
topc21805:  select_attach read callback with no data 2 2469 Mark Dowdy(deleted) 04/26/2012 4:49 PM Mark Dowdy(deleted) 07/03/2012 8:52 PM  
topc22393:  Setting up QNX to mount a disk. 2 2149 Mark Bangert 08/28/2012 4:48 PM Gervais Mulongoy 08/29/2012 9:07 AM  
topc26214:  Serial driver write (TX) blocked: io-char bug? 2 1960 mario sangalli 06/16/2015 9:58 AM mario sangalli 06/19/2015 2:04 AM  
topc1117:  Documentation improvement 2 8417 Mario Charest 09/19/2007 9:32 AM Thomas Fletcher 09/19/2007 9:42 AM  
topc1538:  on -f xxx on M2 crashes kernel 2 7263 Mario Charest 11/23/2007 9:58 AM Brian Stecher 11/23/2007 11:31 AM  
topc2331:  Doc on SIGEV_SIGNAL_THREAD 2 7435 Mario Charest 04/01/2008 12:56 AM Steve Reid 04/01/2008 9:18 AM  
topc2898:  M6 kernel dump 2 5959 Mario Charest 05/29/2008 3:37 PM Brian Stecher 05/30/2008 9:23 AM  
topc3541:  4Gig 2 6064 Mario Charest 07/23/2008 11:48 AM Brian Stecher 07/23/2008 11:54 AM  
topc3625:  devc-pty 2 5008 Mario Charest 07/30/2008 12:02 PM Mario Charest 07/31/2008 10:16 AM  
topc4437:  4Gig M8 2 7414 Mario Charest 10/08/2008 9:20 AM Adam Mallory 10/08/2008 9:29 AM  
topc14446:  sh trap 2 2839 Mario Charest 07/01/2010 11:26 AM Ryan Mansfield(deleted) 07/02/2010 8:37 AM  
topc19467:  Sync object 2 3035 Mario Charest 02/07/2011 3:29 PM Thomas Haupt 02/07/2011 6:07 PM  
topc20004:  timeout on name_open 2 3044 Mario Charest 04/12/2011 2:25 PM Mario Charest 04/12/2011 2:27 PM  
topc24569:  shm_open and O_EXCL 2 2014 Mario Charest 12/09/2013 8:32 PM Alexander Koppel 12/10/2013 1:46 PM  
topc3189:  Asynchronous Message/Data passing: local and via QNet 2 5706 Marc Roessler 06/24/2008 11:02 AM Peter Weber 07/02/2008 9:34 AM  
topc7842:  pulse_attach() in ResMgr 2 4045 Marc Roessler 05/18/2009 9:58 AM Colin Burgess(deleted) 05/18/2009 9:47 PM  
topc8501:  BSD style SA_RESTART flags for signal handling? 2 4720 Marc Roessler 06/22/2009 12:04 PM Sean Boudreau 06/22/2009 1:31 PM  
topc9303:  Rhapsody, QNX, and Photon Application Builder 2 4043 Marcel Meerstetter 08/13/2009 9:52 AM lolo lololo 08/27/2009 3:56 PM  
topc25358:  does the dup() callout in _resmgr_io_funcs catch calls to spawn()? 2 1803 Manoj Sati(deleted) 05/16/2014 6:11 AM Neil Schellenberger(deleted) 05/16/2014 3:42 PM  
topc27004:  Elf binaries created by QNX 2 1032 manas sahoo 03/26/2017 10:16 AM Gervais Mulongoy 03/27/2017 9:19 AM  
topc9671:  Setting procnto CPU affinity 2 3541 Lorenz Bucher 09/07/2009 12:30 PM Lorenz Bucher 09/09/2009 8:44 AM  
topc15136:  QNX6 boot loader 2 4068 Lewis Donzis 08/05/2010 8:32 AM Gervais Mulongoy 08/05/2010 10:00 AM  
topc9962:  sem_post() inside Interrupt Handler 2 4245 Leonid Khait 09/26/2009 6:50 AM Hans-Peter Reichert 09/26/2009 12:06 PM  
topc21447:  sem_xxxx APIs 2 2938 Lawrence Lee(deleted) 02/02/2012 10:46 AM Mate Szarvas 02/02/2012 9:28 PM  
topc13652:  Mutex thinking 2 3083 Lasse Skov(deleted) 05/12/2010 5:10 AM Sean Boudreau 05/12/2010 11:52 AM  
topc19591:  PPC e300 core 2 3049 Lasse Skov(deleted) 02/22/2011 9:10 AM Sönke Nielsen 02/24/2011 8:16 AM  
topc21224:  where to find definition/doc on the signal masks in a ps readout 2 3311 Lasse Skov(deleted) 12/01/2011 6:45 AM Thomas Haupt 12/01/2011 8:30 AM  
topc10278:  Change required for common.mk of the lshwi utility 2 3592 Krishna Reddy 10/15/2009 5:24 AM Nicolas Gagnon(deleted) 10/27/2009 9:31 AM  
topc21560:  Kernel trace : dynamic filtering : event handler restrictions 2 2728 Konstantin V(deleted) 02/24/2012 5:59 AM Colin Burgess(deleted) 02/24/2012 8:18 AM  
topc1197:  Press ESC to boot alternate OS ..............S 2 7964 Kevin Stallard 09/30/2007 1:07 AM Kevin Stallard 09/30/2007 8:51 PM  
topc7941:  Problems with a shell script 2 3352 Kevin Stallard 05/26/2009 7:55 AM Jeevan Mathew(deleted) 06/02/2009 3:10 PM  
topc13610:  strftime and gmtime invalid output 2 3443 Kevin Alden 05/10/2010 11:00 AM Kevin Alden 05/10/2010 1:13 PM  
topc2879:  16 bit applications in Neutrino 2 6375 Kerry Johnson 05/28/2008 9:18 AM Brian Stecher 05/28/2008 9:37 AM  
topc8040:  QNX NEUTRINO 6.4 - NEED HELP!!! 2 4083 Kajic Sinisa 06/01/2009 6:28 AM Chris Travis 06/01/2009 10:18 AM  
topc1220:  QNX on AT91RM9200 2 8445 Jun Esmores 10/03/2007 6:16 PM Brian Stecher 10/04/2007 9:48 AM  
topc7901:  Where is the startup_stack label in start.S 2 5087 josh zhao 05/21/2009 10:12 PM Sunil Kittur(deleted) 05/22/2009 6:28 AM  
topc10407:  Priority inversion with multiple server priority inheritance 2 4538 Josh Radel 10/21/2009 7:01 PM Colin Burgess(deleted) 10/21/2009 7:07 PM  
topc12161:  mmap on slow I/O devices can block unrelated thread creation for several seconds 2 3737 Josh Radel 02/17/2010 1:08 PM Sönke Nielsen 02/19/2010 3:32 AM  
topc12457:  mmap with PROT_WRITE appears to force an unnecessary flush to disk even if msync isn’t called 2 5530 Josh Radel 03/04/2010 2:08 PM Adam Mallory 03/15/2010 10:24 AM  
topc26367:  mmap not working for Athena III board 2 1625 John Spring 10/02/2015 9:13 PM mario sangalli 10/07/2015 12:28 PM  
topc26532:  Clarifications about Qnet 2 1513 John Reis(deleted) 02/02/2016 8:55 AM Gervais Mulongoy 02/02/2016 9:02 AM  
topc27651:  PCI irq request fails 2 562 John Efstathiades 03/31/2019 6:19 AM Michael Kisel 03/31/2019 9:35 AM  
topc18785:  base address of local apic registers 2 3263 Jochen Saumer 12/21/2010 4:05 AM yunfei qu(deleted) 09/04/2013 8:25 AM  
topc9782:  btl_get_backtrace () crash 2 4487 Jinbo Li 09/15/2009 5:11 PM Yao Zhao(deleted) 09/19/2009 8:02 AM  
topc23574:  cannot find -llibqdb.so 2 2079 Jian Rong Yong 05/14/2013 10:24 PM Ryan Allen(deleted) 05/15/2013 8:47 AM  
topc1646:  pci mem/io and lockup 2 7618 Jeffry Molanus 12/04/2007 5:51 PM Hugo Zijlmans 02/29/2008 5:05 AM  
topc13304:  How do I use the ITCM on G45 ARM926EJ-S in QNX 6.4.1? 2 2243 Jeff Pace 04/22/2010 4:32 PM Sunil Kittur(deleted) 04/23/2010 8:36 AM  
topc6503:  Issues with pthread_cancel() 2 3554 Jefferson Coelho 03/02/2009 6:03 PM Jefferson Coelho 03/02/2009 9:34 PM  
topc6498:  Issues with pthread_cancel() 2 3385 Jefferson Coelho 03/02/2009 4:10 PM Jefferson Coelho 03/02/2009 9:35 PM  
topc2901:  name_open("myname",NAME_ATTACH_FLAG_GLOBAL) q 2 5507 Jeevan Mathew(deleted) 05/30/2008 7:33 AM Jeevan Mathew(deleted) 05/30/2008 9:53 AM  
topc25455:  NTPD and timers 2 1684 Jared Roundy(deleted) 06/30/2014 2:14 PM Jared Roundy(deleted) 06/30/2014 3:07 PM  
topc25365:  HID resource manager access from custom application QNX 6.5.0 2 1890 janusz ruszel 05/20/2014 9:52 AM Steve Reid 05/21/2014 10:04 AM  
topc24658:  Trouble running from SDP CD on a new platform 2 1965 Jan Stefan 01/09/2014 3:52 PM Jan Stefan 01/13/2014 12:47 PM  
topc2973:  Beyond the 1600x1200 resolution 2 3849 Jacek Rudnicki 06/05/2008 10:23 AM Jacek Rudnicki 06/13/2008 4:23 AM  
topc26580:  CP210x driver on QNX 6.5.0? 2 1699 Isaac Isao Saito(deleted) 02/24/2016 11:53 PM Isaac Isao Saito(deleted) 03/01/2016 6:33 PM  
topc27526:  Socket accept() never return when shutting down the socket with another thread 2 642 Ilyas Hamadouche 10/23/2018 6:56 AM Ilyas Hamadouche 10/23/2018 8:51 AM  
topc27591:  Can I use long double without losing precision? 2 662 Ilyas Hamadouche 12/31/2018 7:29 AM Albrecht Uhlmann 01/04/2019 11:41 AM  
topc27632:  Memory fault when inserting output for an std::basic_ostream instantiation 2 558 Ilyas Hamadouche 03/07/2019 8:41 AM Ilyas Hamadouche 03/12/2019 4:01 AM  
topc26491:  Flash application will not start with different user then root 2 1601 ICT Tegema(deleted) 01/05/2016 8:00 AM Roger Maclean 01/05/2016 8:57 AM  
topc21489:  Try to install qnxsdp-6.5.0-201007091524-dvd.iso, but fail. The error code is at below 2 2831 HuiHsien Wu 02/09/2012 10:31 PM HuiHsien Wu 02/14/2012 9:54 AM  
topc10008:  posix_spawn & fileactions 2 3952 Hans-Peter Reichert 09/30/2009 5:51 AM Michael Kisel 09/30/2009 7:58 AM  
topc19388:  pci-bios 2 4046 hacker kilowatt(deleted) 01/27/2011 9:14 AM Attilla Danko(deleted) 01/27/2011 10:11 AM  
topc3278:  Heavyweight threads? 2 5230 Gordon Molek(deleted) 07/01/2008 10:52 AM Sean Boudreau 07/01/2008 10:57 AM  
topc26089:  Code coverage - combining sessions gives 0% sumamry totals 2 1617 Glyn Jones(deleted) 03/06/2015 4:05 AM Glyn Jones(deleted) 03/06/2015 4:09 AM  
topc4826:  QNX - Please update the 'tr' command-line program! 2 5211 Glenn Schmottlach 11/05/2008 1:41 PM Sean Boudreau 11/05/2008 1:44 PM  
topc3720:  using HAM to monitor process on remote node. 2 6634 gani koduri 08/07/2008 4:03 AM Shiv Nagarajan 08/07/2008 1:25 PM  
topc24089:  Create named shared memory at destinated physical address 2 2113 Fuquan Liu(deleted) 08/16/2013 4:25 AM Colin Burgess(deleted) 08/16/2013 8:53 AM  
topc1609:  A bit of help requested with iofunc_notify_trigger. 2 7444 Freddy Martens(deleted) 12/02/2007 11:12 AM Sean Boudreau 12/09/2007 8:29 AM  
topc1366:  devc-ser8250 shared interrupt issue with multi-port boards 2 8551 Eric Patterson 10/24/2007 1:54 PM Colin Burgess(deleted) 10/24/2007 7:36 PM  
topc7869:  Out of Memory 2 3966 Edward Lee 05/19/2009 4:22 PM Mario Charest 05/19/2009 4:26 PM  
topc2195:  can msgsendvs fail? 2 6624 E Chabot(deleted) 03/12/2008 6:04 AM Thomas Fletcher 03/12/2008 8:39 AM  
topc11893:  question about regression test case proc_pr10388 2 4030 Douglas Bailey 02/02/2010 10:59 AM David Sarrazin 02/02/2010 11:23 AM  
topc27127:  QNX SCREEN alpha blending 2 1097 Dinu Madau(deleted) 07/13/2017 3:57 PM Michael Gold 07/14/2017 4:49 PM  
topc27703:  pidin stack analysis 2 465 Derek Dimech 07/25/2019 10:19 AM John Kearney 07/25/2019 11:02 AM  
topc2483:  ARM11 D-cache 2 7134 Dennis Kellly 04/18/2008 9:38 AM Sunil Kittur(deleted) 04/22/2008 5:28 AM  
topc2673:  MIPS MK4 core? 2 6599 Dennis Kellly 05/12/2008 3:21 PM Colin Burgess(deleted) 05/12/2008 3:32 PM  
topc3288:  sem_unlink() behavior 2 5566 Dennis Kellly 07/02/2008 8:25 AM Mario Charest 07/02/2008 5:42 PM  
topc23737:  devc-serusb known modules 2 2226 David McMinn(deleted) 06/19/2013 12:19 PM David McMinn(deleted) 07/09/2013 10:41 AM  
topc27226:  [QNX6.5] procnto using 260MB of data and system instability 2 924 Davide Ancri 11/01/2017 7:07 AM David Sarrazin 11/01/2017 8:46 AM  
topc25687:  possible performance lag with core affinities using _devctl() 2 1791 David Beberman(deleted) 09/24/2014 4:00 AM Colin Burgess(deleted) 09/24/2014 9:52 AM  
topc1549:  devb-eide 2 6651 David Alessio(deleted) 11/26/2007 2:28 PM Jeevan Mathew 11/28/2007 1:59 PM  
topc1879:  procnto documentation police 2 6162 David Alessio(deleted) 01/19/2008 6:01 PM Steve Reid 01/22/2008 11:26 AM  
topc26183:  QNX® Software Development Platform 6.5.0 SP1 ARMv7 Kernel & Libc Patch (Patch ID 650SP1-51) 2 1729 Dave Stockdill 05/20/2015 10:59 AM Steve Reid 05/20/2015 11:09 AM  
topc1659:  QNX x86 ABI 2 7553 Dave Rigby 12/06/2007 10:11 AM Brian Stecher 12/07/2007 8:59 AM  
topc6496:  large bulk transfer request crashing io-usb 2 3750 Dan McCormick(deleted) 03/02/2009 2:07 PM Lichun Zhu 04/18/2009 10:13 PM  
topc26924:  Loading SO Error 2 1228 Daljomar Morillo(deleted) 12/13/2016 1:23 PM Dennis Kellly 12/13/2016 1:29 PM  
topc3234:  libc.so.3 2 5360 Colin Burgess(deleted) 06/26/2008 4:43 PM dave carlson(deleted) 06/27/2008 11:43 AM  
topc10036:  Change reboot callout on a running system? 2 4357 Christophe Hannoyer 10/01/2009 10:17 AM Brian Stecher 10/01/2009 10:23 AM