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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: 511
Topics: 882
Posts: 3760

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topc4028:  Configuarion collection tool in QNX? 1 2852 Zayne Ismail 09/08/2008 7:26 PM Zayne Ismail 09/08/2008 7:26 PM  
topc12720:  Use LMBench or Unixbench to profile the kernel 1 1679 Yuntao Yang 03/18/2010 2:45 PM Yuntao Yang 03/18/2010 2:45 PM  
topc24202:  How to make use of APIC timer or HPET 1 601 yunfei qu 09/07/2013 4:53 AM yunfei qu 09/07/2013 4:53 AM  
topc14896:  QNX Momentics 6.3.2 Installation Failure 1 1388 Yuan Sun 07/23/2010 11:37 AM Yuan Sun 07/23/2010 11:37 AM  
topc25769:  An issue about DMA memory 1 190 yu angel 11/04/2014 11:18 PM yu angel 11/04/2014 11:18 PM  
topc15565:  EINTR on fclose ()/fopen () 1 1683 XUEDONG CHEN 08/23/2010 8:42 PM XUEDONG CHEN 08/23/2010 8:42 PM  
topc18558:  Iommu and cache coherent 1 1422 Xiongwei Huang 12/11/2010 9:26 PM Xiongwei Huang 12/11/2010 9:26 PM  
topc21409:  Does qnx have prelink tools ? 1 1067 Xiongwei Huang 01/26/2012 3:29 AM Xiongwei Huang 01/26/2012 3:29 AM  
topc23381:  memory barrier on arm when Enable Irq 1 760 Xiongwei Huang 04/10/2013 1:04 AM Xiongwei Huang 04/10/2013 1:04 AM  
topc22232:  IRQ bound 1 684 Xiongwei Huang 07/31/2012 10:09 PM Xiongwei Huang 07/31/2012 10:09 PM  
topc23291:  TimerTimeout in driver 1 518 Xiongwei Huang 03/22/2013 5:43 AM Xiongwei Huang 03/22/2013 5:43 AM  
topc11625:  devctl returning ENOTTY 1 1690 Wim Hellenthal 01/16/2010 9:29 AM Wim Hellenthal 01/16/2010 9:29 AM  
topc13410:  io_notify 1 1402 Wim Hellenthal 04/28/2010 9:06 AM Wim Hellenthal 04/28/2010 9:06 AM  
topc19530:  redirecting stdout 1 1396 Wim Hellenthal 02/15/2011 8:03 AM Wim Hellenthal 02/15/2011 8:03 AM  
topc18245:  blocking devctl call 1 1330 Wim Hellenthal 12/01/2010 9:57 AM Wim Hellenthal 12/01/2010 9:57 AM  
topc19618:  mmap can't map full size of DMA-safe region 1 1260 Willman Rojas 02/24/2011 1:23 PM Willman Rojas 02/24/2011 1:23 PM  
topc6969:  no access to wiki page 6.4.1OSFeatures E500_SPE_support 1 1525 Vogel Hanspeter 03/30/2009 4:20 PM Vogel Hanspeter 03/30/2009 4:20 PM  
topc1299:  Webinar.BrainTeaser.Answer.MIPS.STI 1 4706 VLAD KOZIN 10/17/2007 2:38 PM VLAD KOZIN 10/17/2007 2:38 PM  
topc1301:  Webinar.BrainTeaser.Question3.proc_wlock_adp(prp); 1 4608 VLAD KOZIN 10/17/2007 4:16 PM VLAD KOZIN 10/17/2007 4:16 PM  
topc13390:  mmap and memory protection 1 1295 Vijayraj Hada 04/27/2010 10:57 AM Vijayraj Hada 04/27/2010 10:57 AM  
topc3299:  Makefile compiles .h files? 1 3019 Venugopal CK 07/03/2008 3:22 AM Venugopal CK 07/03/2008 3:22 AM  
topc24702:  Measure USB performance 1 430 Vaisakh Nandakumar 01/24/2014 7:07 AM Vaisakh Nandakumar 01/24/2014 7:07 AM  
topc6132:  Couple questions about floating point handling in ppc 1 1756 Vadim Malenboim 02/09/2009 4:49 AM Vadim Malenboim 02/09/2009 4:49 AM  
topc26144:  mmap64 to map physical address above 4GB on x86 1 19 Tomonori Sakita 04/17/2015 6:53 AM Tomonori Sakita 04/17/2015 6:53 AM  
topc11715:  Process model for diskboot 1 1349 Tom Gogh 01/21/2010 12:11 PM Tom Gogh 01/21/2010 12:11 PM  
topc18502:  multiple name_opens get same coid 1 1288 Todd Peterson 12/09/2010 12:44 PM Todd Peterson 12/09/2010 12:44 PM  
topc14637:  Identifier for currently executing CPU core 1 1180 Thorsten Brehm 07/12/2010 1:45 PM Thorsten Brehm 07/12/2010 1:45 PM  
topc5365:  Interrupt priority on Jade 1 2619 Thomas Wihl 12/10/2008 10:47 AM Thomas Wihl 12/10/2008 10:47 AM  
topc23668:  ntpd vs. ntp.conf 1 498 Tamer Uz 06/06/2013 10:22 AM Tamer Uz 06/06/2013 10:22 AM  
topc20398:  Wrong IRQ return by the pci utility or the pci_read_config8 function. 1 981 Sylvain Comtois 06/17/2011 8:13 AM Sylvain Comtois 06/17/2011 8:13 AM  
topc20998:  io-graphics for QNX 6.4 1 773 swati jaiswal 10/13/2011 8:34 AM swati jaiswal 10/13/2011 8:34 AM  
topc26004:  the problem of the launcher app 1 68 sun yun 02/01/2015 8:40 PM sun yun 02/01/2015 8:40 PM  
topc21388:  Which is the timer interrupt on x86 6.4.0 IRQ 0/1 ? 1 948 Subodh Harmalkar 01/23/2012 7:21 PM Subodh Harmalkar 01/23/2012 7:21 PM  
topc3621:  swprintf() and vswprintf() in signal handlers 1 2931 Steve Reid 07/30/2008 9:54 AM Steve Reid 07/30/2008 9:54 AM  
topc5778:  _IO_MSG and manager IDs 1 2573 Steve Reid 01/13/2009 1:50 PM Steve Reid 01/13/2009 1:50 PM  
topc5391:  ttyname() and ESRCH 1 2492 Steve Reid 12/11/2008 12:20 PM Steve Reid 12/11/2008 12:20 PM  
topc5820:  IOFUNC_NOTIFY_* macros 1 2203 Steve Reid 01/16/2009 1:37 PM Steve Reid 01/16/2009 1:37 PM  
topc20075:  shutdown issue in 6.5.0 1 930 Steven Koxlien 05/02/2011 3:07 PM Steven Koxlien 05/02/2011 3:07 PM  
topc21109:  Bug? rsrcdb_destroy() of already destroyed resource succeeds 1 809 Steven Dufresne 11/04/2011 3:16 PM Steven Dufresne 11/04/2011 3:16 PM  
topc24512:  syslogd doesn't seem to be sending to my remote syslog-server 1 390 Steve Iribarne 11/25/2013 2:12 PM Steve Iribarne 11/25/2013 2:12 PM  
topc4457:  Character Devices DDK - termination 1 2581 Stephen Munnings 10/09/2008 11:50 AM Stephen Munnings 10/09/2008 11:50 AM  
topc5933:  tinit issue/fix 1 1759 Stephen Munnings 01/24/2009 10:35 AM Stephen Munnings 01/24/2009 10:35 AM  
topc2178:  mkifs attribute semantic question 1 3354 Stephane Boucher 03/10/2008 6:28 PM Stephane Boucher 03/10/2008 6:28 PM  
topc25891:  Access the proc filesystem on QNX 6.6 x86 by a non root user 1 145 Stefan Holzmüller 12/15/2014 4:18 AM Stefan Holzmüller 12/15/2014 4:18 AM  
topc25322:  PCIe to PCI converter with imx6sabre smart 1 340 Simone Arianti 05/07/2014 1:01 PM Simone Arianti 05/07/2014 1:01 PM  
topc23222:  Interesting server PPS question. 1 577 shuo yan 03/07/2013 10:58 PM shuo yan 03/07/2013 10:58 PM  
topc14268:  Source of Clock Widget to add milliseconds functionality 1 1340 Shashank Todwal 06/22/2010 7:45 AM Shashank Todwal 06/22/2010 7:45 AM  
topc7314:  libqnx43 1 1517 Scott Miller 04/16/2009 12:16 PM Scott Miller 04/16/2009 12:16 PM  
topc1676:  character devices and ionotify 1 3813 Scott Kanowitz 12/10/2007 3:29 PM Scott Kanowitz 12/10/2007 3:29 PM  
topc2279:  2 bit error reporting to OS 1 3316 sabtain khan 03/25/2008 9:48 AM sabtain khan 03/25/2008 9:48 AM  
topc24504:  how to enable SSE and SSE2 instruction sets in GCC or QCC when compiling? 1 404 robort smith 11/22/2013 7:57 AM robort smith 11/22/2013 7:57 AM  
topc25168:  How to change complier to GCC? 1 347 robort smith 03/18/2014 9:36 PM robort smith 03/18/2014 9:36 PM  
topc25178:  How to use SSE/SSE2 instructions when programming with QNX? 1 334 robort smith 03/20/2014 4:59 AM robort smith 03/20/2014 4:59 AM  
topc12190:  looking for advice on how to manage memory( newbie) 1 1196 robert schenk 02/18/2010 5:59 AM robert schenk 02/18/2010 5:59 AM  
topc9481:  Usage of InterruptUnmask() within an interrupt handler 1 1796 Robert D'Attilio 08/25/2009 2:45 PM Robert D'Attilio 08/25/2009 2:45 PM