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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: 514
Topics: 890
Posts: 3780

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Topics: Page 1 of 12 (890 Items)
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topc26179:  pselect missing in sys/select.h 1 9 Stephen Sheldon 05/18/2015 12:50 PM Stephen Sheldon 05/18/2015 12:50 PM  
topc26178:  Resource manager union'd with interception 1 20 Andrzej Polanski 05/17/2015 3:43 PM Andrzej Polanski 05/17/2015 3:43 PM  
topc26153:  Updated documentation for QNX SDP 6.6 online 1 21 Steve Reid 04/28/2015 5:36 PM Steve Reid 04/28/2015 5:36 PM  
topc26161:  USB device over current detection (QNX 6.5.0 SP1 ) 4 23 janusz ruszel 05/06/2015 8:30 PM Gervais Mulongoy 05/07/2015 9:31 AM  
topc26183:  QNX® Software Development Platform 6.5.0 SP1 ARMv7 Kernel & Libc Patch (Patch ID 650SP1-51) 2 23 Dave Stockdill 05/20/2015 10:59 AM Steve Reid 05/20/2015 11:09 AM  
topc26143:  QNX 6.5 SP1 x86 platform soft power button 1 46 janusz ruszel 04/16/2015 5:18 PM janusz ruszel 04/16/2015 5:18 PM  
topc26148:  QNX CPU affinity 2 51 Victor Gomez 04/22/2015 8:11 AM Aleksandar Ristovski 04/23/2015 1:45 PM  
topc26151:  Question about pthread_setschedprio() implementation in the presence of priority inheritance primitives 4 52 David Beberman 04/27/2015 7:09 PM David Beberman 05/17/2015 10:55 AM  
topc26129:  Low cost, fast way to get thread status.sutime value in /proc/<proc id>, alternative approach? 3 54 David Beberman 04/01/2015 11:29 PM David Beberman 04/25/2015 3:59 PM  
topc26154:  Kernel dump: S/C/F=5/4/3 (kerext_process@376) [QNX 6.5.0/x86] 3 59 Davide Ancri 04/29/2015 5:03 AM Davide Ancri 05/07/2015 11:48 AM  
topc26141:  Linking to QNX Qt libraries such as QtQnxCar2, QPps in a project 3 63 Kaushal Patel 04/14/2015 4:16 PM Kaushal Patel 04/14/2015 5:08 PM  
topc26107:  devc-serusb QNX 6.5 SP1 and CP2108 chip 1 70 janusz ruszel 03/17/2015 3:49 PM janusz ruszel 03/17/2015 3:49 PM  
topc26124:  initializer_list bug 4 72 Dan Stahlke 03/30/2015 6:04 PM Dan Stahlke 03/30/2015 6:27 PM  
topc26125:  check for largest free contiguous memory block 3 80 Thomas Schickentanz 03/31/2015 3:33 AM Thomas Schickentanz 04/01/2015 8:40 AM  
topc26144:  mmap64 to map physical address above 4GB on x86 2 82 Tomonori Sakita 04/17/2015 6:53 AM Tomonori Sakita 04/20/2015 12:19 AM  
topc26089:  Code coverage - combining sessions gives 0% sumamry totals 2 103 Glyn Jones 03/06/2015 4:05 AM Glyn Jones 03/06/2015 4:09 AM  
topc26004:  the problem of the launcher app 1 106 sun yun 02/01/2015 8:40 PM sun yun 02/01/2015 8:40 PM  
topc26060:  Kernel memory manager disturbs Realtime! 1 111 Michael Tasche 02/26/2015 12:44 PM Michael Tasche 02/26/2015 12:44 PM  
topc25937:  Issue in DMA memory to peropheral transfer 1 120 Praveen Kumar 01/07/2015 10:07 AM Praveen Kumar 01/07/2015 10:07 AM  
topc25912:  getsockopt() and the optval parameter 2 141 Victor Gomez 12/26/2014 11:33 AM Sean Boudreau 01/02/2015 9:58 AM  
topc26005:  Mutex Priority Ceiling 3 169 Ramanath S 02/01/2015 10:59 PM Dave Nickerson 02/04/2015 1:55 PM  
topc25891:  Access the proc filesystem on QNX 6.6 x86 by a non root user 1 170 Stefan Holzmüller 12/15/2014 4:18 AM Stefan Holzmüller 12/15/2014 4:18 AM  
topc25795:  QNX - ARM unaligned LDM without writeback 1 193 Carl van Schaik 11/14/2014 7:57 AM Carl van Schaik 11/14/2014 7:57 AM  
topc25788:  uart read/write interrupt problem 1 196 maddilety desapogu 11/12/2014 9:35 AM maddilety desapogu 11/12/2014 9:35 AM  
topc25726:  Set USB mount path in mcd.mnt 1 198 Nimesh Chandran 10/16/2014 10:26 AM Nimesh Chandran 10/16/2014 10:26 AM  
topc25750:  Interrupt in UART for Transmit and receive 1 202 Praveen Kumar 10/25/2014 6:10 AM Praveen Kumar 10/25/2014 6:10 AM  
topc25945:  Script spawned on qnx 6.5.0 remote node (on -f) fails with "cannot fork" 4 216 Davide Ancri 01/09/2015 5:53 AM Davide Ancri 01/27/2015 10:11 AM  
topc25628:  Re: InterruptAttach() 1 217 Mark Wakim 08/28/2014 9:03 AM Mark Wakim 08/28/2014 9:03 AM  
topc25769:  An issue about DMA memory 1 233 yu angel 11/04/2014 11:18 PM yu angel 11/04/2014 11:18 PM  
topc25799:  Opening pps file blocks the process 2 249 BTR Naidu 11/17/2014 10:05 AM BTR Naidu 11/23/2014 6:16 AM  
topc25842:  SMI Interrupt latency fix for x86 Intel NUC D34010WYKH 1 258 Henrich du Toit 12/02/2014 8:14 AM Henrich du Toit 12/02/2014 8:14 AM  
topc25794:  dumper can freeze system with help of some devg drivers 3 258 Michael Tasche 11/14/2014 6:07 AM Michael Tasche 11/14/2014 9:36 AM  
topc25653:  Write to filesystem from a program 2 260 Praveen Kumar 09/14/2014 4:51 AM Mario Charest 09/14/2014 12:45 PM  
topc25745:  Blocking on QNX IPC and FD 2 263 Sesh 10/23/2014 12:47 PM Sesh 10/24/2014 1:25 PM  
topc25846:  DMA library for iMX6 1 266 Aarthi CR 12/03/2014 9:47 AM Aarthi CR 12/03/2014 9:47 AM  
topc25832:  io_mknod callout in resource manager and differentiating between mkdir() and mknod() 4 267 Manoj Sati 11/26/2014 12:34 AM Thomas Haupt 11/26/2014 6:43 AM  
topc25641:  Utility to create executable from Python Script. 1 275 Aarthi CR 09/05/2014 8:48 AM Aarthi CR 09/05/2014 8:48 AM  
topc25761:  Renaming ethernet interfaace 3 277 Jason Shrand 10/29/2014 8:35 AM Sean Boudreau 10/29/2014 9:25 AM  
topc25458:  rename() callout and _IO_CONNECT_RENAME message 1 280 Manoj Sati 07/01/2014 7:51 AM Manoj Sati 07/01/2014 7:51 AM  
topc25798:  ERROR – Reading serial port (devc-ser8250) 3 317 MIRC Frederi 11/17/2014 4:31 AM MIRC Frederi 11/28/2014 5:50 AM  
topc25544:  qdb: problem with triggers 1 328 Alexey Zateev 07/28/2014 11:02 AM Alexey Zateev 07/28/2014 11:02 AM  
topc25598:  Beaglebone Pinmux issue 4 328 Francesco Zanini 08/18/2014 3:20 PM Francesco Zanini 08/19/2014 7:57 AM  
topc25687:  possible performance lag with core affinities using _devctl() 2 344 David Beberman 09/24/2014 4:00 AM Colin Burgess 09/24/2014 9:52 AM  
topc25455:  NTPD and timers 2 344 Jared Roundy 06/30/2014 2:14 PM Jared Roundy 06/30/2014 3:07 PM  
topc25151:  combine messages and resource manager library callouts 1 352 Manoj Sati 03/14/2014 8:03 AM Manoj Sati 03/14/2014 8:03 AM  
topc25178:  How to use SSE/SSE2 instructions when programming with QNX? 1 359 robort smith 03/20/2014 4:59 AM robort smith 03/20/2014 4:59 AM  
topc25683:  UART read/write 3 368 maddilety desapogu 09/23/2014 6:45 AM maddilety desapogu 09/23/2014 7:46 AM  
topc25133:  do's and don't for resource manager 1 368 Manoj Sati 03/11/2014 8:12 AM Manoj Sati 03/11/2014 8:12 AM  
topc25956:  No routing of interrupts to PCI devices on PCIe system with startup-apic? 12 368 Sven Fischer 01/13/2015 11:00 AM Sven Fischer 01/22/2015 4:57 AM  
topc25168:  How to change complier to GCC? 1 380 robort smith 03/18/2014 9:36 PM robort smith 03/18/2014 9:36 PM  
topc25643:  InterruptAttach() 5 384 Praveen Kumar 09/08/2014 5:21 AM mario sangalli 09/17/2014 11:23 AM  
topc25375:  adaptive partitioning 1 389 Dale Wolfe 05/25/2014 3:06 AM Dale Wolfe 05/25/2014 3:06 AM  
topc25322:  PCIe to PCI converter with imx6sabre smart 1 395 Simone Arianti 05/07/2014 1:01 PM Simone Arianti 05/07/2014 1:01 PM  
topc25182:  Kernel shutdown - analyze help 1 396 Jesper Jensen 03/20/2014 8:33 AM Jesper Jensen 03/20/2014 8:33 AM  
topc25034:  QNX multi-threading gcc libraries / extensions. 1 398 Arturo Castro 02/14/2014 4:04 PM Arturo Castro 02/14/2014 4:04 PM  
topc25358:  does the dup() callout in _resmgr_io_funcs catch calls to spawn()? 2 398 Manoj Sati 05/16/2014 6:11 AM Neil Schellenberger 05/16/2014 3:42 PM  
topc25035:  Compile Intel Threading Building Blocks 1 401 Arturo Castro 02/14/2014 4:14 PM Arturo Castro 02/14/2014 4:14 PM  
topc25700:  NFS on QNX 6.6 4 411 Mitchell Schoenbrun 09/30/2014 8:35 PM Sean Boudreau 09/30/2014 9:52 PM  
topc25645:  Raw partitions on SDCard 7 412 Praveen Kumar 09/09/2014 3:05 AM Praveen Kumar 09/14/2014 4:05 AM  
topc24512:  syslogd doesn't seem to be sending to my remote syslog-server 1 419 Steve Iribarne 11/25/2013 2:12 PM Steve Iribarne 11/25/2013 2:12 PM  
topc24677:  Creating a timer for scheduling the task ?? 1 423 hemanth jv 01/16/2014 9:43 AM hemanth jv 01/16/2014 9:43 AM  
topc25365:  HID resource manager access from custom application QNX 6.5.0 2 424 janusz ruszel 05/20/2014 9:52 AM Steve Reid 05/21/2014 10:04 AM  
topc25136:  QNX6.6.6 and shutdown 1 427 Mario Charest 03/11/2014 6:20 PM Mario Charest 03/11/2014 6:20 PM  
topc25627:  InterruptAttach() 4 428 Aarthi CR 08/28/2014 5:38 AM Aarthi CR 08/28/2014 8:21 AM  
topc25382:  Timer using pulse has accuracy problem. 2 428 woosuk ahn 05/28/2014 7:47 PM Dave Nickerson 06/11/2014 10:03 AM  
topc24504:  how to enable SSE and SSE2 instruction sets in GCC or QCC when compiling? 1 433 robort smith 11/22/2013 7:57 AM robort smith 11/22/2013 7:57 AM  
topc24259:  use the chroot, then socketpair/socket will "EAFNOSUPPORT" error 1 436 liangjun zeng 09/23/2013 1:55 AM liangjun zeng 09/23/2013 1:55 AM  
topc24144:  High Availability Manager 1 438 Marcin Berezowski 08/27/2013 6:16 AM Marcin Berezowski 08/27/2013 6:16 AM  
topc24702:  Measure USB performance 1 466 Vaisakh Nandakumar 01/24/2014 7:07 AM Vaisakh Nandakumar 01/24/2014 7:07 AM  
topc23694:  Stepping by Instruction through child process 1 472 Eric K 06/11/2013 1:16 PM Eric K 06/11/2013 1:16 PM  
topc24240:  access files outside chroot 1 480 gsfgf ggfgf 09/18/2013 10:53 AM gsfgf ggfgf 09/18/2013 10:53 AM  
topc23321:  rmat - file format 1 492 Franz Brandel 03/27/2013 10:44 AM Franz Brandel 03/27/2013 10:44 AM  
topc24669:  Wrong calculations in the timing chapter in one part of the documentation? 1 502 John Doe 01/14/2014 7:15 AM John Doe 01/14/2014 7:15 AM  
topc25200:  printf to print a value not working 3 504 Roy Jose 03/24/2014 1:17 PM Mario Charest 03/24/2014 8:57 PM  
topc25617:  Microseconds sleep on QNX 6 506 Radoslaw Kudaj 08/25/2014 9:54 AM Michael Tasche 08/26/2014 11:26 AM