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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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topc27828:  bind() with abtract unix socket 4 65 Lauri Kaila 03/25/2020 2:43 AM Ronald Yu 03/27/2020 1:38 PM  
topc27822:  How to get performance metrics from API 5 56 Jason Tiller(deleted) 03/11/2020 9:55 PM Jason Tiller(deleted) 03/12/2020 2:43 PM  
topc27804:  OS restart 6 129 Amin Sahebi 02/05/2020 7:40 AM Albrecht Uhlmann 02/06/2020 2:54 AM  
topc27801:  qnx 4.25 weird keyboard issues 1 78 Don Cook 02/04/2020 10:03 AM Don Cook 02/04/2020 10:03 AM  
topc27796:  QNX 4.25 Starting QNX issues 7 121 Don Cook 01/29/2020 1:26 PM Don Cook 02/04/2020 10:29 AM  
topc27793:  Re: renesas r-car m3 1 88 Elad Lahav 01/22/2020 7:31 AM Elad Lahav 01/22/2020 7:31 AM  
topc27792:  stat() timestamps for directories 5 111 Lauri Kaila 01/22/2020 6:25 AM Lauri Kaila 01/28/2020 3:09 AM  
topc27791:  renesas r-car m3 2 109 Sergey Nazarkin(deleted) 01/21/2020 3:46 AM Elad Lahav 01/22/2020 7:29 AM  
topc27790:  openmp poor performance 3 119 Wenbin Wang 01/21/2020 12:18 AM Wenbin Wang 02/03/2020 1:14 PM  
topc27779:  Moving resource manager to IFS (primary image) 3 269 Sobin Thomas 12/19/2019 11:56 PM Dave Nickerson 01/27/2020 3:27 PM  
topc27777:  Resource Manager threads ( Max number of threads) 2 283 Sobin Thomas 12/17/2019 8:07 AM Albrecht Uhlmann 12/18/2019 5:30 AM  
topc27770:  problem('memory fault') about graphics driver in am437x platform in sdp6.6 1 273 Guifa Li 12/09/2019 11:49 PM Guifa Li 12/09/2019 11:49 PM  
topc27766:  QNX7.0 iMX6 BSP fails to compile 3 389 mario sangalli 11/14/2019 12:28 PM mario sangalli 11/15/2019 6:27 AM  
topc27763:  RE: running PPS on a read-only filesystem 1 394 Elad Lahav 11/05/2019 10:48 AM Elad Lahav 11/05/2019 10:48 AM  
topc27762:  running PPS on a read-only filesystem 5 432 Andrew Nikitin 11/04/2019 4:27 PM Andrew Nikitin 11/05/2019 11:05 AM  
topc27759:  slogger2: missing option '-u' for forwarding output to kerneltrace 1 413 Thomas Schickentanz(deleted) 10/24/2019 6:21 AM Thomas Schickentanz(deleted) 10/24/2019 6:21 AM  
topc27756:  resmgr_msgreply errors 1 403 Jignesh Desai 10/16/2019 11:46 AM Jignesh Desai 10/16/2019 11:46 AM  
topc27752:  First time device open is taking more time 5 458 Sobin Thomas 10/11/2019 10:07 AM Albrecht Uhlmann 10/14/2019 11:26 AM  
topc27749:  6.5.0 slinger. metod POST not work? 1 447 Fedor Gruzdev(deleted) 10/01/2019 9:37 AM Fedor Gruzdev(deleted) 10/01/2019 9:37 AM  
topc27744:  Writing a security policy 1 449 Ganesha Mulleria 09/26/2019 5:10 AM Ganesha Mulleria 09/26/2019 5:10 AM  
topc27736:  How to connect GDB to the target 4 437 Sobin Thomas 09/18/2019 11:47 PM John Kearney 09/27/2019 8:05 AM  
topc27735:  How to get the kernel and data address 4 437 Sobin Thomas 09/18/2019 11:45 PM Elad Lahav 09/19/2019 6:16 AM  
topc27734:  RE: Installing QNX with Hyper-V [Student] 3 438 Elad Lahav 09/17/2019 1:29 PM Elad Lahav 09/18/2019 11:22 AM  
topc27733:  RE: Installing QNX with Hyper-V [Student] 1 421 Elad Lahav 09/17/2019 1:19 PM Elad Lahav 09/17/2019 1:19 PM  
topc27732:  Installing QNX with Hyper-V [Student] 5 463 Étienne Bérubé 09/16/2019 11:54 PM Étienne Bérubé 09/17/2019 1:13 PM  
topc27726:  Debugging memfault 2 407 Sobin Thomas 09/06/2019 10:38 AM Elad Lahav 09/06/2019 10:46 AM  
topc27724:  Sending and receiving data from resource manager 2 433 Sobin Thomas 09/04/2019 2:37 AM Michael Tasche 09/04/2019 7:46 AM  
topc27721:  Create proc fs to send the arguments to the Driver 2 413 Sobin Thomas 08/29/2019 1:30 AM Michael Tasche 08/29/2019 4:03 AM  
topc27713:  PCI 2.x devices not supported by QNX 7.0 7 531 Steinhoff Armin(deleted) 08/20/2019 4:18 AM Armin Steinhoff(deleted) 02/03/2020 12:38 PM  
topc27707:  Set TOS for outgoing packages 2 455 Michael Radzieda 08/07/2019 11:00 PM Ted Zhang 08/08/2019 9:01 AM  
topc27703:  pidin stack analysis 2 465 Derek Dimech 07/25/2019 10:19 AM John Kearney 07/25/2019 11:02 AM  
topc27681:  Process ability check 1 497 Krutadnyata Naik 05/23/2019 7:46 AM Krutadnyata Naik 05/23/2019 7:46 AM  
topc27680:  How to create static memory under QNX 1 527 Tao DING 05/22/2019 11:10 AM Tao DING 05/22/2019 11:10 AM  
topc27679:  Can not connect to the QNX target for debugging 1 515 Tao DING 05/21/2019 8:59 AM Tao DING 05/21/2019 8:59 AM  
topc27677:  Process Call Stack 1 504 Sai Devasani 05/13/2019 5:37 AM Sai Devasani 05/13/2019 5:37 AM  
topc27674:  Compiler Options with qcc 1 536 Sai Devasani 05/10/2019 5:54 AM Sai Devasani 05/10/2019 5:54 AM  
topc27663:  Coredump creation from user defined Fignal Handler 2 537 Sai Devasani 04/25/2019 9:27 AM Sai Devasani 04/25/2019 9:28 AM  
topc27662:  System freezes for 48 ms. Trace Event Log shows no events. 5 585 Jan Körner 04/24/2019 7:25 AM Albrecht Uhlmann 04/24/2019 8:25 AM  
topc27655:  GPIO Interrupts not being caught by QNX interrupt handler on am335x 2 599 Matthew Rottinghaus 04/11/2019 2:49 PM Matthew Rottinghaus 04/11/2019 3:22 PM  
topc27652:  Timed Message Send 4 563 Sai Devasani 04/01/2019 1:03 PM Dave Nickerson 05/30/2019 9:15 AM  
topc27651:  PCI irq request fails 2 563 John Efstathiades 03/31/2019 6:19 AM Michael Kisel 03/31/2019 9:35 AM  
topc27647:  Pid from Siginfo Structure 2 541 Sai Devasani 03/27/2019 3:55 AM John Kearney 03/27/2019 7:36 AM  
topc27646:  SiginfoStructure Details 1 561 Sai Devasani 03/27/2019 3:42 AM Sai Devasani 03/27/2019 3:42 AM  
topc27638:  About the problem of dlopen crash 3 610 kuang jinxiang(deleted) 03/15/2019 5:27 AM kuang jinxiang(deleted) 03/15/2019 10:14 PM  
topc27637:  sem_open function initial value problem 1 592 sun monkey 03/14/2019 11:42 AM sun monkey 03/14/2019 11:42 AM  
topc27635:  Can QDB meet the requirements of ISO 26262. 3 589 Fei Peng 03/11/2019 2:57 AM Chris Hobbs 03/12/2019 11:53 AM  
topc27633:  how to implement command "cd" 5 607 mike scott 03/08/2019 12:56 AM Elad Lahav 03/08/2019 6:31 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  
topc27623:  mmap_device_io not functioning 5 636 mike scott 02/13/2019 10:02 PM mike scott 03/02/2019 8:41 PM  
topc27619:  mq_send() returns 0 but Trace Event Log shows Error 10 664 Jan Körner 02/12/2019 7:51 AM Jan Körner 02/20/2019 8:55 AM  
topc27617:  SATA on AM572x - QNX7 7 754 Abilash Janakiraman 02/07/2019 4:14 PM Abilash Janakiraman 10/09/2019 11:11 AM  
topc27612:  std::cout doesn't print letters after \n 5 679 Ilyas Hamadouche 01/29/2019 9:26 AM Ilyas Hamadouche 01/29/2019 11:14 AM  
topc27605:  qnx 6.6 appsmedia on beaglebone black 2 616 mike scott 01/20/2019 10:01 PM mike scott 01/28/2019 12:44 AM  
topc27603:  How read Register Values 3 610 Sai Devasani 01/17/2019 1:38 AM Sai Devasani 01/17/2019 1:50 AM  
topc27601:  Can QNX7.0 surppport canfd? 1 657 wang zheng 01/15/2019 10:44 PM wang zheng 01/15/2019 10:44 PM  
topc27600:  beaglebonedemo building script 4 602 mike scott 01/15/2019 4:30 AM mike scott 01/15/2019 8:02 PM  
topc27595:  $LD_LIBRARY_PATH not working 5 658 mike scott 01/06/2019 3:09 AM mike scott 01/07/2019 3:24 AM  
topc27591:  Can I use long double without losing precision? 2 664 Ilyas Hamadouche 12/31/2018 7:29 AM Albrecht Uhlmann 01/04/2019 11:41 AM  
topc27590:  Call stack using bt_get_backtrace( ) 1 649 Sai Devasani 12/31/2018 6:07 AM Sai Devasani 12/31/2018 6:07 AM  
topc27586:  Signal Handler for Stack Overflow 6 690 Sai Devasani 12/18/2018 8:11 AM Brian Stecher 12/18/2018 10:30 AM  
topc27544:  How to check hyperthreading status using CPUID 4 674 Surya kumar(deleted) 11/26/2018 8:15 AM Surya kumar(deleted) 12/05/2018 6:43 AM  
topc27541:  devnp-e1000.so Squelch Test errors 1 665 Leonid Khait 11/13/2018 4:39 AM Leonid Khait 11/13/2018 4:39 AM  
topc27533:  how to USB-WIFI ? 1 686 mike scott 10/29/2018 10:21 PM mike scott 10/29/2018 10:21 PM  
topc27532:  How to retrieve PHY status, counter up/down of network stack 4 644 Chris Liang(deleted) 10/29/2018 4:19 PM Chris Liang(deleted) 10/30/2018 10:30 AM  
topc27529:  RE: std::shared_future failed in C++ 7 697 Elad Lahav 10/25/2018 6:13 AM Ilyas Hamadouche 10/26/2018 1:45 AM  
topc27528:  std::shared_future failed in C++ 3 645 Ilyas Hamadouche 10/24/2018 6:44 AM Ilyas Hamadouche 10/25/2018 6:01 AM  
topc27527:  SIGSEGV coredump 4 670 Sai Devasani 10/24/2018 5:25 AM John Kearney 10/30/2018 6:41 AM  
topc27526:  Socket accept() never return when shutting down the socket with another thread 2 644 Ilyas Hamadouche 10/23/2018 6:56 AM Ilyas Hamadouche 10/23/2018 8:51 AM  
topc27524:  TraceEvent: detecting thread death, distinguishing between DEAD STATE and final free up of resources 1 696 Claudio Fontana 10/21/2018 6:37 AM Claudio Fontana 10/21/2018 6:37 AM  
topc27523:  TraceEvent: detecting fork/exec and spawn idiomatic sequences 1 680 Claudio Fontana 10/20/2018 5:42 AM Claudio Fontana 10/20/2018 5:42 AM  
topc27520:  Re: Changing the access rigths of address space created by mmap() 1 638 Roger Maclean 10/17/2018 8:56 AM Roger Maclean 10/17/2018 8:56 AM  
topc27519:  Changing the access rigths of address space created by mmap() 4 682 Sri Harsha Koribille 10/15/2018 11:15 AM John Kearney 10/17/2018 9:31 AM  
topc27513:  missing interrupts 3 639 Chen Chen 10/10/2018 5:24 PM Chen Chen 10/11/2018 10:53 AM  
topc27510:  Virtual to Physical Address Conversion 2 697 Sai Devasani 10/08/2018 5:39 AM Elad Lahav 10/08/2018 9:26 AM  
topc27505:  QNX 6.6.0, x86 board with SATA SDD drive, slow access, errors 1 647 Janusz Ruszel 10/02/2018 9:37 AM Janusz Ruszel 10/02/2018 9:37 AM  
topc27494:  ROM Memory Calculation 3 647 Sai Devasani 09/19/2018 12:03 PM Sai Devasani 09/20/2018 6:47 AM  
topc27493:  QEMU virtio-net networking issue (QNX 7 generic x86_64 image) 3 919 Claudio Fontana 09/19/2018 8:45 AM Nick Reilly 09/19/2018 11:17 AM  
topc27492:  slog2_parse_dynamic_buffer API is not working 17 933 Venkata Nakka 09/18/2018 8:25 PM Steve Reid 09/26/2018 10:41 AM  
topc27490:  TraceEvent event generation order 4 654 Claudio Fontana 09/17/2018 7:13 AM John Kearney 09/17/2018 7:22 AM  
topc27488:  Pin mux UARTs Beaglebone Black 10 706 Todd Peterson(deleted) 09/15/2018 9:57 PM Michael Schuster 09/18/2018 12:41 AM  
topc27485:  QNX 6.6.0 on Intel based CPU with SDD drive and Power-Safe filesystem 5 674 Janusz Ruszel 09/14/2018 3:08 PM Janusz Ruszel 09/14/2018 5:01 PM  
topc27478:  QNX SCHED_IDLE ? 6 656 Claudio Fontana 09/11/2018 4:35 AM Claudio Fontana 09/11/2018 4:18 PM  
topc27474:  Fetching Interrupt vector table or IDT 2 682 Anjali Dogiparthi 09/04/2018 4:25 AM Anjali Dogiparthi 09/04/2018 4:27 AM  
topc27471:  Process system usage 4 776 Sai Devasani 08/28/2018 6:24 AM Albrecht Uhlmann 08/30/2018 8:26 AM  
topc27470:  how to emmc boot QNX on beaglebone black? 8 907 mike scott 08/27/2018 10:27 PM Geetha Andrew(deleted) 10/24/2019 4:15 AM  
topc27469:  how to run beaglebone black @ 1GHz 2 661 mike scott 08/27/2018 10:13 PM Elad Lahav 08/28/2018 7:14 AM  
topc27467:  Python3 and empy support for qnx7 2 766 Anand Shastry(deleted) 08/20/2018 6:12 AM Albrecht Uhlmann 08/20/2018 8:55 AM  
topc27465:  Using the precision time protocol (PTPd) on QNX SDP 7.0 1 722 Shreyas Pophli(deleted) 08/17/2018 3:01 AM Shreyas Pophli(deleted) 08/17/2018 3:01 AM  
topc27463:  SCTP availability 2 670 Tim Fischer(deleted) 08/13/2018 12:27 AM Claudio Fontana 10/12/2018 8:56 AM  
topc27458:  How to find the name of a process in QNX? 4 714 Sri Harsha Koribille 08/02/2018 11:38 AM Sri Harsha Koribille 08/02/2018 12:17 PM  
topc27457:  Runtime measurement for process and threads 1 681 Shreyas Pophli(deleted) 08/02/2018 1:58 AM Shreyas Pophli(deleted) 08/02/2018 1:58 AM  
topc27454:  How to disable neighbor discovery 1 674 sudheesh k t(deleted) 08/01/2018 1:29 AM sudheesh k t(deleted) 08/01/2018 1:29 AM  
topc27453:  hardware interrupt vector number for PowerPC 1 657 Chris Liang(deleted) 07/31/2018 5:04 PM Chris Liang(deleted) 07/31/2018 5:04 PM  
topc27448:  Collection of syslogd logs 4 686 Venkata Nakka 07/25/2018 1:45 PM Michael Schuster 07/30/2018 1:28 AM  
topc27447:  Versioning for QNX Application 1 697 Venkata Nakka 07/25/2018 1:39 PM Venkata Nakka 07/25/2018 1:39 PM  
topc27446:  what application/service in qnx OS is trying to establish connection to a device in the network on TCP port 2001 1 707 Chris Liang(deleted) 07/25/2018 12:55 PM Chris Liang(deleted) 07/25/2018 12:55 PM  
topc27445:  How to get nanosecond resolution time for particular process 2 681 Shreyas Pophli(deleted) 07/25/2018 2:32 AM Michael Schuster 07/25/2018 9:02 AM  
topc27444:  Addr2line - Utility error 9 775 Sai Devasani 07/24/2018 3:09 AM Elad Lahav 08/01/2018 11:47 AM  
topc27443:  Shutdown header 4 674 Sri Harsha Koribille 07/24/2018 3:09 AM Michael Schuster 07/25/2018 9:07 AM  
topc27442:  qdb: Failed to create the database file 3 632 Ovidiu Zaharia 07/23/2018 5:09 AM Ovidiu Zaharia 07/23/2018 9:30 AM