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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: 537
Topics: 930
Posts: 3932

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topc26532:  Clarifications about Qnet 2 16 John Reis 02/02/2016 8:55 AM Gervais Mulongoy 02/02/2016 9:02 AM  
topc26500:  Problems with pci-bios recognizing ide device. 1 25 Robert Murrell 01/11/2016 3:24 PM Robert Murrell 01/11/2016 3:24 PM  
topc26491:  Flash application will not start with different user then root 2 27 ICT Tegema 01/05/2016 8:00 AM Roger Maclean 01/05/2016 8:57 AM  
topc26482:  devc-serusb driver issues 1 31 Sesh 12/29/2015 7:52 PM Sesh 12/29/2015 7:52 PM  
topc26503:  Serial port on LPC 2 32 Alfonso López 01/13/2016 10:27 AM Alfonso López 01/15/2016 9:16 AM  
topc26536:  QT with composite windows 10 34 Nick Barton 02/03/2016 10:09 AM Nick Barton 02/10/2016 8:03 AM  
topc26449:  Can boot RAM be reused after booting? 1 42 Robert Murrell 12/02/2015 10:37 AM Robert Murrell 12/02/2015 10:37 AM  
topc26456:  Is patch 650SP1-14 covered by patch 650SP1-51? 1 46 George Refseth 12/05/2015 4:35 PM George Refseth 12/05/2015 4:35 PM  
topc26511:  promiscuous mode QNX 6.5.X 1 46 Stend Poms 01/19/2016 5:16 AM Stend Poms 01/19/2016 5:16 AM  
topc26530:  Resource manager using thread pool in C++ 11 47 John Reis 02/01/2016 7:54 AM John Reis 02/01/2016 12:10 PM  
topc26464:  Minimum Footprint of QNX Neutrino OS 1 48 Christian King 12/10/2015 2:58 AM Christian King 12/10/2015 2:58 AM  
topc26487:  Remote Server on QNX 5 51 Amin Sahebi 01/03/2016 12:32 AM Amin Sahebi 01/12/2016 1:38 PM  
topc26471:  Starting devb-ahci gives : Unresolved symbol "xpt_alloc" called from Executable 6 72 manas sahoo 12/14/2015 11:39 PM manas sahoo 12/15/2015 1:49 AM  
topc26432:  QNX machine hung state 3 95 Rashid Mirza 11/23/2015 1:01 AM mario sangalli 12/10/2015 5:33 AM  
topc26460:  Adjusting for lost ticks during suspend 4 98 sang lee 12/08/2015 5:18 PM Steve Reid 12/10/2015 2:16 PM  
topc26411:  Periodically sleeping the system for an arbitrary amount of time 3 109 Juan J Martin 11/09/2015 1:26 PM sang lee 12/08/2015 7:12 PM  
topc26367:  mmap not working for Athena III board 2 110 John Spring 10/02/2015 9:13 PM mario sangalli 10/07/2015 12:28 PM  
topc26442:  When does _NTO_TCTL_RUNMASK take effect? 5 111 Robert Murrell 11/25/2015 8:57 AM Brian Stecher 11/25/2015 9:31 AM  
topc26345:  libspi-masterS.a prebuilt - where does this come from? 2 113 WINTEC Inc 09/17/2015 9:24 PM mario sangalli 09/24/2015 4:58 AM  
topc26376:  Expensive Volatile Memory Access with QNX 1 116 Karan Shah 10/10/2015 6:54 AM Karan Shah 10/10/2015 6:54 AM  
topc26404:  UDP sockets can not be disconnected on QNX. AF_UNSPEC not supported. 5 123 Stefan Holzmüller 11/02/2015 10:03 AM Gervais Mulongoy 11/03/2015 10:23 AM  
topc26396:  Regarding the usage of InterruptLock and InterruptUnlock API 6 125 Praveen Kumar 10/26/2015 10:45 AM Praveen Kumar 10/27/2015 11:06 AM  
topc26351:  serial console not more working 1 128 mario sangalli 09/23/2015 8:52 AM mario sangalli 09/23/2015 8:52 AM  
topc26379:  limit value for SO_RCVBUF and SO_SNDBUF in QNX socket 2 128 Stefan Holzmüller 10/13/2015 8:07 AM Stefan Holzmüller 10/20/2015 5:30 AM  
topc26320:  crash on _smp_cmpxchg when dynamic linking is used 1 130 Pawel Suchy 08/26/2015 8:58 AM Pawel Suchy 08/26/2015 8:58 AM  
topc26414:  How to access SATA RAID controllers Hard Disk in QNX 6.5 SP1 7 136 manas sahoo 11/10/2015 8:13 AM Dennis Kellly 11/13/2015 7:04 AM  
topc26386:  How to work with MSI in x86 target, QNX 6.5.0SP1 4 142 manas sahoo 10/16/2015 5:38 AM Dennis Kellly 10/17/2015 8:19 AM  
topc26448:  Ensuring security of my QNX installation 8 146 ICT Tegema 12/02/2015 9:28 AM Sean Boudreau 12/09/2015 8:57 AM  
topc26258:  serial port issue 1 150 Jaychander Thiru 07/13/2015 4:53 AM Jaychander Thiru 07/13/2015 4:53 AM  
topc26285:  PCI BAR (Base address registers ) not shown /accessible in QNX 1 153 Amar Jadhav 08/04/2015 4:31 AM Amar Jadhav 08/04/2015 4:31 AM  
topc26374:  Regarding the raising edge interrupt for GPIO in iMX6DQ 6 155 Praveen Kumar 10/09/2015 8:56 AM Praveen Kumar 10/27/2015 11:10 AM  
topc26275:  Running QNX 6.60 on 64-bit system 1 157 siowlim chow 07/31/2015 11:02 AM siowlim chow 07/31/2015 11:02 AM  
topc26262:  dlopen fails but not a helpful dlerror response 5 159 Ray Mack 07/14/2015 11:14 AM Ray Mack 07/20/2015 4:47 PM  
topc26247:  OS Build Failed Problems 1 160 Amin Sahebi 07/05/2015 3:37 AM Amin Sahebi 07/05/2015 3:37 AM  
topc26378:  EXPENSIVE IO (in32() and out32()) calls in QNX when compared to Linux 4 163 Karan Shah 10/13/2015 2:27 AM Mark Wakim 10/15/2015 4:33 PM  
topc26204:  my English is not good - i have Problem with Install Registration Code 1 166 First Last 06/03/2015 8:56 PM First Last 06/03/2015 8:56 PM  
topc26246:  Wrong time zone 2 172 siowlim chow 07/04/2015 12:57 AM Steve Reid 07/06/2015 11:50 AM  
topc26153:  Updated documentation for QNX SDP 6.6 online 1 178 Steve Reid 04/28/2015 5:36 PM Steve Reid 04/28/2015 5:36 PM  
topc26179:  pselect missing in sys/select.h 1 179 Stephen Sheldon 05/18/2015 12:50 PM Stephen Sheldon 05/18/2015 12:50 PM  
topc26143:  QNX 6.5 SP1 x86 platform soft power button 1 187 janusz ruszel 04/16/2015 5:18 PM janusz ruszel 04/16/2015 5:18 PM  
topc26178:  Resource manager union'd with interception 1 191 Andrzej Polanski 05/17/2015 3:43 PM Andrzej Polanski 05/17/2015 3:43 PM  
topc26214:  Serial driver write (TX) blocked: io-char bug? 2 200 mario sangalli 06/16/2015 9:58 AM mario sangalli 06/19/2015 2:04 AM  
topc26129:  Low cost, fast way to get thread status.sutime value in /proc/<proc id>, alternative approach? 3 210 David Beberman 04/01/2015 11:29 PM David Beberman 04/25/2015 3:59 PM  
topc26183:  QNX® Software Development Platform 6.5.0 SP1 ARMv7 Kernel & Libc Patch (Patch ID 650SP1-51) 2 215 Dave Stockdill 05/20/2015 10:59 AM Steve Reid 05/20/2015 11:09 AM  
topc26107:  devc-serusb QNX 6.5 SP1 and CP2108 chip 1 216 janusz ruszel 03/17/2015 3:49 PM janusz ruszel 03/17/2015 3:49 PM  
topc26161:  USB device over current detection (QNX 6.5.0 SP1 ) 4 219 janusz ruszel 05/06/2015 8:30 PM Gervais Mulongoy 05/07/2015 9:31 AM  
topc26151:  Question about pthread_setschedprio() implementation in the presence of priority inheritance primitives 4 223 David Beberman 04/27/2015 7:09 PM David Beberman 05/17/2015 10:55 AM  
topc26125:  check for largest free contiguous memory block 3 225 Thomas Schickentanz 03/31/2015 3:33 AM Thomas Schickentanz 04/01/2015 8:40 AM  
topc26154:  Kernel dump: S/C/F=5/4/3 (kerext_process@376) [QNX 6.5.0/x86] 3 227 Davide Ancri 04/29/2015 5:03 AM Davide Ancri 05/07/2015 11:48 AM  
topc26319:  setSockOpt/getSockOpt boundary case not working 5 236 Stefan Holzmüller 08/26/2015 7:54 AM Mark Wakim 10/15/2015 4:20 PM  
topc26141:  Linking to QNX Qt libraries such as QtQnxCar2, QPps in a project 3 239 Kaushal Patel 04/14/2015 4:16 PM Kaushal Patel 04/14/2015 5:08 PM  
topc25937:  Issue in DMA memory to peropheral transfer 1 246 Praveen Kumar 01/07/2015 10:07 AM Praveen Kumar 01/07/2015 10:07 AM  
topc26004:  the problem of the launcher app 1 251 sun yun 02/01/2015 8:40 PM sun yun 02/01/2015 8:40 PM  
topc26089:  Code coverage - combining sessions gives 0% sumamry totals 2 261 Glyn Jones 03/06/2015 4:05 AM Glyn Jones 03/06/2015 4:09 AM  
topc26290:  qnx on virtual box- installation problems 10 264 Burhan Wani 08/05/2015 12:02 AM Veer Beede 08/09/2015 10:44 PM  
topc26148:  QNX CPU affinity 2 264 Victor Gomez 04/22/2015 8:11 AM Aleksandar Ristovski(deleted) 04/23/2015 1:45 PM  
topc26060:  Kernel memory manager disturbs Realtime! 1 270 Michael Tasche 02/26/2015 12:44 PM Michael Tasche 02/26/2015 12:44 PM  
topc25769:  An issue about DMA memory 1 276 yu angel 11/04/2014 11:18 PM yu angel 11/04/2014 11:18 PM  
topc26124:  initializer_list bug 4 290 Dan Stahlke 03/30/2015 6:04 PM Dan Stahlke 03/30/2015 6:27 PM  
topc25912:  getsockopt() and the optval parameter 2 295 Victor Gomez 12/26/2014 11:33 AM Sean Boudreau 01/02/2015 9:58 AM  
topc26144:  mmap64 to map physical address above 4GB on x86 4 305 Tomonori Sakita 04/17/2015 6:53 AM Tomonori Sakita 08/02/2015 10:13 PM  
topc25726:  Set USB mount path in mcd.mnt 1 322 Nimesh Chandran(deleted) 10/16/2014 10:26 AM Nimesh Chandran(deleted) 10/16/2014 10:26 AM  
topc25795:  QNX - ARM unaligned LDM without writeback 1 334 Carl van Schaik(deleted) 11/14/2014 7:57 AM Carl van Schaik(deleted) 11/14/2014 7:57 AM  
topc25628:  Re: InterruptAttach() 1 341 Mark Wakim 08/28/2014 9:03 AM Mark Wakim 08/28/2014 9:03 AM  
topc25788:  uart read/write interrupt problem 1 345 maddilety desapogu 11/12/2014 9:35 AM maddilety desapogu 11/12/2014 9:35 AM  
topc25891:  Access the proc filesystem on QNX 6.6 x86 by a non root user 1 351 Stefan Holzmüller 12/15/2014 4:18 AM Stefan Holzmüller 12/15/2014 4:18 AM  
topc25750:  Interrupt in UART for Transmit and receive 1 353 Praveen Kumar 10/25/2014 6:10 AM Praveen Kumar 10/25/2014 6:10 AM  
topc26005:  Mutex Priority Ceiling 3 366 Ramanath S 02/01/2015 10:59 PM Dave Nickerson 02/04/2015 1:55 PM  
topc25458:  rename() callout and _IO_CONNECT_RENAME message 1 394 Manoj Sati 07/01/2014 7:51 AM Manoj Sati 07/01/2014 7:51 AM  
topc25178:  How to use SSE/SSE2 instructions when programming with QNX? 1 402 robort smith 03/20/2014 4:59 AM robort smith 03/20/2014 4:59 AM  
topc25168:  How to change complier to GCC? 1 404 robort smith 03/18/2014 9:36 PM robort smith 03/18/2014 9:36 PM  
topc25945:  Script spawned on qnx 6.5.0 remote node (on -f) fails with "cannot fork" 4 415 Davide Ancri 01/09/2015 5:53 AM Davide Ancri 01/27/2015 10:11 AM  
topc25842:  SMI Interrupt latency fix for x86 Intel NUC D34010WYKH 1 423 Henrich du Toit 12/02/2014 8:14 AM Henrich du Toit 12/02/2014 8:14 AM  
topc25653:  Write to filesystem from a program 2 428 Praveen Kumar 09/14/2014 4:51 AM Mario Charest 09/14/2014 12:45 PM  
topc25794:  dumper can freeze system with help of some devg drivers 3 435 Michael Tasche 11/14/2014 6:07 AM Michael Tasche 11/14/2014 9:36 AM  
topc25799:  Opening pps file blocks the process 2 436 BTR Naidu(deleted) 11/17/2014 10:05 AM BTR Naidu(deleted) 11/23/2014 6:16 AM  
topc25322:  PCIe to PCI converter with imx6sabre smart 1 437 Simone Arianti 05/07/2014 1:01 PM Simone Arianti 05/07/2014 1:01 PM  
topc25761:  Renaming ethernet interfaace 3 448 Jason Shrand(deleted) 10/29/2014 8:35 AM Sean Boudreau 10/29/2014 9:25 AM  
topc25745:  Blocking on QNX IPC and FD 2 451 Sesh 10/23/2014 12:47 PM Sesh 10/24/2014 1:25 PM  
topc25641:  Utility to create executable from Python Script. 1 456 Aarthi CR 09/05/2014 8:48 AM Aarthi CR 09/05/2014 8:48 AM  
topc24504:  how to enable SSE and SSE2 instruction sets in GCC or QCC when compiling? 1 456 robort smith 11/22/2013 7:57 AM robort smith 11/22/2013 7:57 AM  
topc25846:  DMA library for iMX6 1 464 Aarthi CR 12/03/2014 9:47 AM Aarthi CR 12/03/2014 9:47 AM  
topc25798:  ERROR – Reading serial port (devc-ser8250) 3 470 MIRC Frederi 11/17/2014 4:31 AM MIRC Frederi 11/28/2014 5:50 AM  
topc25455:  NTPD and timers 2 477 Jared Roundy 06/30/2014 2:14 PM Jared Roundy 06/30/2014 3:07 PM  
topc25687:  possible performance lag with core affinities using _devctl() 2 482 David Beberman 09/24/2014 4:00 AM Colin Burgess(deleted) 09/24/2014 9:52 AM  
topc25832:  io_mknod callout in resource manager and differentiating between mkdir() and mknod() 4 483 Manoj Sati 11/26/2014 12:34 AM Thomas Haupt 11/26/2014 6:43 AM  
topc25151:  combine messages and resource manager library callouts 1 497 Manoj Sati 03/14/2014 8:03 AM Manoj Sati 03/14/2014 8:03 AM  
topc25133:  do's and don't for resource manager 1 499 Manoj Sati 03/11/2014 8:12 AM Manoj Sati 03/11/2014 8:12 AM  
topc25544:  qdb: problem with triggers 1 505 Alexey Zateev 07/28/2014 11:02 AM Alexey Zateev 07/28/2014 11:02 AM  
topc25182:  Kernel shutdown - analyze help 1 516 Jesper Jensen 03/20/2014 8:33 AM Jesper Jensen 03/20/2014 8:33 AM  
topc25598:  Beaglebone Pinmux issue 4 519 Francesco Zanini 08/18/2014 3:20 PM Francesco Zanini 08/19/2014 7:57 AM  
topc25035:  Compile Intel Threading Building Blocks 1 524 Arturo Castro 02/14/2014 4:14 PM Arturo Castro 02/14/2014 4:14 PM  
topc25358:  does the dup() callout in _resmgr_io_funcs catch calls to spawn()? 2 527 Manoj Sati 05/16/2014 6:11 AM Neil Schellenberger 05/16/2014 3:42 PM  
topc25034:  QNX multi-threading gcc libraries / extensions. 1 531 Arturo Castro 02/14/2014 4:04 PM Arturo Castro 02/14/2014 4:04 PM  
topc23321:  rmat - file format 1 535 Franz Brandel 03/27/2013 10:44 AM Franz Brandel 03/27/2013 10:44 AM  
topc24512:  syslogd doesn't seem to be sending to my remote syslog-server 1 544 Steve Iribarne 11/25/2013 2:12 PM Steve Iribarne 11/25/2013 2:12 PM  
topc25141:  QNX 6.6 armv7 build with thumb 2 instruction ? 2 544 Xiongwei Huang 03/13/2014 2:09 AM Ryan Mansfield(deleted) 03/13/2014 9:14 AM  
topc25683:  UART read/write 3 547 maddilety desapogu 09/23/2014 6:45 AM maddilety desapogu 09/23/2014 7:46 AM  
topc24677:  Creating a timer for scheduling the task ?? 1 553 hemanth jv 01/16/2014 9:43 AM hemanth jv 01/16/2014 9:43 AM  
topc24144:  High Availability Manager 1 556 Marcin Berezowski(deleted) 08/27/2013 6:16 AM Marcin Berezowski(deleted) 08/27/2013 6:16 AM