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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: 669
Topics: 1158
Posts: 4713

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topc17644:  Neutrino 6.3.2 on PPC8347 Divide-by-Zero Exception does not generate SIGFPE 3 4261 Zhimin Liu 11/09/2010 3:38 PM Zhimin Liu 11/10/2010 11:32 AM  
topc27185:  ERROR about ETFS nand system in bsp 3 1252 Zhao Yang(deleted) 09/19/2017 9:48 PM Zhao Yang(deleted) 10/18/2017 4:29 AM  
topc4028:  Configuarion collection tool in QNX? 1 5055 Zayne Ismail 09/08/2008 7:26 PM Zayne Ismail 09/08/2008 7:26 PM  
topc27120:  QNET unblocking open/read when connection lost 2 1187 Yuri Petrunichev(deleted) 07/07/2017 9:37 AM Yuri Petrunichev(deleted) 07/10/2017 4:34 AM  
topc12720:  Use LMBench or Unixbench to profile the kernel 1 3711 Yuntao Yang 03/18/2010 2:45 PM Yuntao Yang 03/18/2010 2:45 PM  
topc24345:  Uncertainty about timer under the QNX RTOS 11 3445 yunfei qu(deleted) 10/11/2013 5:33 AM Mario Charest 11/02/2013 6:21 AM  
topc24202:  How to make use of APIC timer or HPET 1 2723 yunfei qu(deleted) 09/07/2013 4:53 AM yunfei qu(deleted) 09/07/2013 4:53 AM  
topc14777:  shm_open & mmap 5 5570 Yuan Sun 07/19/2010 1:28 PM Yuan Sun 07/20/2010 4:33 PM  
topc14896:  QNX Momentics 6.3.2 Installation Failure 1 3297 Yuan Sun 07/23/2010 11:37 AM Yuan Sun 07/23/2010 11:37 AM  
topc25769:  An issue about DMA memory 1 276 yu angel 11/04/2014 11:18 PM yu angel 11/04/2014 11:18 PM  
topc26802:  POSIX mq_receive() call fails sporadically and sets errno EFAULT 2 1646 Yogesh Kumar N J(deleted) 09/20/2016 8:09 AM David Sarrazin 09/22/2016 9:20 AM  
topc1080:  kernel reading notes 22 20459 Yao Zhao(deleted) 09/14/2007 1:53 PM Attilla Danko(deleted) 09/19/2007 12:02 PM  
topc2592:  jemalloc 11 12072 Yao Zhao(deleted) 04/30/2008 10:35 PM Yao Zhao(deleted) 05/30/2008 4:22 PM  
topc1386:  we miss something 6 9912 Yao Zhao(deleted) 10/29/2007 5:45 PM Yao Zhao(deleted) 11/02/2007 4:11 PM  
topc3146:  start up behaviour of Qnx, Interrupt handling 6 8281 Yannick Dadji 06/20/2008 4:16 AM Jens Steiner 06/26/2008 2:45 AM  
topc5174:  file manager ater system crash 3 5905 Yannick Dadji 11/27/2008 10:10 AM Yannick Dadji 11/29/2008 4:50 AM  
topc15565:  EINTR on fclose ()/fopen () 1 3418 XUEDONG CHEN(deleted) 08/23/2010 8:42 PM XUEDONG CHEN(deleted) 08/23/2010 8:42 PM  
topc19774:  usb source 3 2396 Xiongwei Huang 03/17/2011 4:17 AM Gervais Mulongoy 03/17/2011 8:49 AM  
topc21441:  Adobe Air libcore.so loader 3 2347 Xiongwei Huang 01/31/2012 9:43 PM Xiongwei Huang 01/31/2012 10:11 PM  
topc19924:  mmu page table 3 2313 Xiongwei Huang 03/31/2011 2:22 AM Xiongwei Huang 04/05/2011 1:05 AM  
topc19330:  qnx network put throw 2 1929 Xiongwei Huang 01/18/2011 1:58 AM Xiongwei Huang 01/18/2011 3:00 AM  
topc20461:  Serial usb driver bug ? 4 1558 Xiongwei Huang 06/29/2011 10:46 PM Michael Kisel 07/04/2011 9:45 AM  
topc18558:  Iommu and cache coherent 1 1492 Xiongwei Huang 12/11/2010 9:26 PM Xiongwei Huang 12/11/2010 9:26 PM  
topc21409:  Does qnx have prelink tools ? 1 1151 Xiongwei Huang 01/26/2012 3:29 AM Xiongwei Huang 01/26/2012 3:29 AM  
topc23381:  memory barrier on arm when Enable Irq 1 880 Xiongwei Huang 04/10/2013 1:04 AM Xiongwei Huang 04/10/2013 1:04 AM  
topc22232:  IRQ bound 1 752 Xiongwei Huang 07/31/2012 10:09 PM Xiongwei Huang 07/31/2012 10:09 PM  
topc25142:  libz ARM NEON optimize 2 747 Xiongwei Huang 03/13/2014 6:15 AM Ryan Mansfield(deleted) 03/13/2014 9:17 AM  
topc23291:  TimerTimeout in driver 1 592 Xiongwei Huang 03/22/2013 5:43 AM Xiongwei Huang 03/22/2013 5:43 AM  
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  
topc2361:  Pulse and Partition 3 8132 Xiaodan Tang(deleted) 04/05/2008 11:23 AM Xiaodan Tang(deleted) 04/07/2008 6:59 PM  
topc26881:  Issue: Telnet can not open after I delete the root account in QNX 6.5 1 1428 Wuben SUN(deleted) 11/18/2016 3:25 AM Wuben SUN(deleted) 11/18/2016 3:25 AM  
topc25382:  Timer using pulse has accuracy problem. 2 2065 woosuk ahn 05/28/2014 7:47 PM Dave Nickerson 06/11/2014 10:03 AM  
topc17029:  mmap of huge space fails, even with dma-save region 5 4696 Wolfgang Ivanica 10/19/2010 5:47 AM Wolfgang Ivanica 10/25/2010 12:02 PM  
topc26345:  libspi-masterS.a prebuilt - where does this come from? 2 1862 WINTEC Inc 09/17/2015 9:24 PM mario sangalli 09/24/2015 4:58 AM  
topc12449:  HAM - ham_action_notify_pulse 6 5154 Wim Hellenthal(deleted) 03/04/2010 7:21 AM Wim Hellenthal(deleted) 03/05/2010 7:32 AM  
topc13215:  Redirecing virtual console output (devc-ditto) 3 3857 Wim Hellenthal(deleted) 04/19/2010 12:47 PM Wim Hellenthal(deleted) 04/20/2010 7:36 AM  
topc11625:  devctl returning ENOTTY 1 3501 Wim Hellenthal(deleted) 01/16/2010 9:29 AM Wim Hellenthal(deleted) 01/16/2010 9:29 AM  
topc16608:  Neutrino 6.4.1 -> Neutrino 6.5.0 2 3445 Wim Hellenthal(deleted) 09/29/2010 5:06 AM Wim Hellenthal(deleted) 09/29/2010 10:17 AM  
topc18245:  blocking devctl call 1 3414 Wim Hellenthal(deleted) 12/01/2010 9:57 AM Wim Hellenthal(deleted) 12/01/2010 9:57 AM  
topc19530:  redirecting stdout 1 3152 Wim Hellenthal(deleted) 02/15/2011 8:03 AM Wim Hellenthal(deleted) 02/15/2011 8:03 AM  
topc13410:  io_notify 1 3008 Wim Hellenthal(deleted) 04/28/2010 9:06 AM Wim Hellenthal(deleted) 04/28/2010 9:06 AM  
topc6638:  Bug report: fcloseall() and stdin, stdout, and stderr 6 7347 Will Miles 03/10/2009 12:33 PM Will Miles 03/10/2009 3:21 PM  
topc6631:  Cron use file update re PR65361 3 4618 Will Miles 03/10/2009 10:46 AM Will Miles 03/10/2009 11:35 AM  
topc19619:  mmap can't map full size of DMA-safe region 3 4730 Willman Rojas 02/24/2011 1:30 PM Willman Rojas 02/24/2011 5:28 PM  
topc19618:  mmap can't map full size of DMA-safe region 1 2931 Willman Rojas 02/24/2011 1:23 PM Willman Rojas 02/24/2011 1:23 PM  
topc24229:  x86 (atom) builder project - can I have minimal rootfs from ifs without disk root? 3 2645 Willem Atsma 09/13/2013 9:12 PM Willem Atsma 09/13/2013 9:28 PM  
topc27790:  openmp poor performance 3 256 Wenbin Wang 01/21/2020 12:18 AM Wenbin Wang 02/03/2020 1:14 PM  
topc27601:  Can QNX7.0 surppport canfd? 1 758 wang zheng(deleted) 01/15/2019 10:44 PM wang zheng(deleted) 01/15/2019 10:44 PM  
topc25331:  How to malloc a continue physical space and get its address 3 2084 wang hao(deleted) 05/12/2014 6:34 AM Mario Charest 05/12/2014 9:08 AM  
topc27160:  [QNX7] getfsstat on beaglebone 1 1157 Vsya Pupkididze(deleted) 08/22/2017 9:15 AM Vsya Pupkididze(deleted) 08/22/2017 9:15 AM