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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: 664
Topics: 1149
Posts: 4677

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topc2208:  XML library? 7 12388 Tim Gessner 03/13/2008 6:37 PM lee po 05/13/2011 9:40 AM  
topc4230:  Xeon 6 cores 3 6426 Mario Charest 09/24/2008 8:37 AM Chris Travis 10/16/2008 2:59 PM  
topc21249:  x86 procnto-smp / bmp scheduling error 5 3652 Matthias Ecker 12/09/2011 3:24 AM Matthias Ecker 12/16/2011 3:40 AM  
topc1531:  x86 image on usbstick 3 6683 Marek W 11/22/2007 9:18 AM James Mulcahy 01/03/2008 10:38 AM  
topc16495:  x86 hyperthreading 10 5979 Mario Charest 09/23/2010 1:34 PM Mario Charest 09/24/2010 9:58 AM  
topc1209:  x86 buildfile 7 9044 Jacek Potrymajlo(deleted) 10/01/2007 6:10 PM Sada Murugan 10/03/2007 5:46 PM  
topc24229:  x86 (atom) builder project - can I have minimal rootfs from ifs without disk root? 3 2617 Willem Atsma 09/13/2013 9:12 PM Willem Atsma 09/13/2013 9:28 PM  
topc10862:  x86 , loading image from compact flash is very slow 3 4295 Philippe ELSKENS 11/19/2009 5:04 AM Philippe ELSKENS 11/23/2009 5:13 AM  
topc26246:  Wrong time zone 2 1824 siowlim chow(deleted) 07/04/2015 12:57 AM Steve Reid 07/06/2015 11:50 AM  
topc21325:  Wrong size returned by readdir for /proc 2 2632 Oleh Derevenko(deleted) 01/05/2012 5:42 AM Oleh Derevenko(deleted) 01/05/2012 5:53 AM  
topc20398:  Wrong IRQ return by the pci utility or the pci_read_config8 function. 1 2763 Sylvain Comtois(deleted) 06/17/2011 8:13 AM Sylvain Comtois(deleted) 06/17/2011 8:13 AM  
topc24669:  Wrong calculations in the timing chapter in one part of the documentation? 1 2196 John Doe(deleted) 01/14/2014 7:15 AM John Doe(deleted) 01/14/2014 7:15 AM  
topc6228:  Writing to the system page? 7 7150 Marc Roessler 02/13/2009 6:26 AM Marc Roessler 02/23/2009 11:57 AM  
topc27384:  Writing files to SD card partition in QNX sdp 7.0 on iMX6 Nitrogen Board 1 912 Chethan Kumar(deleted) 05/02/2018 12:55 AM Chethan Kumar(deleted) 05/02/2018 12:55 AM  
topc27744:  Writing a security policy 1 537 Ganesha Mulleria 09/26/2019 5:10 AM Ganesha Mulleria 09/26/2019 5:10 AM  
topc25653:  Write to filesystem from a program 2 2006 Praveen Kumar(deleted) 09/14/2014 4:51 AM Mario Charest 09/14/2014 12:45 PM  
topc12328:  write to /dev/ser with EIO error 4 4636 Pavol Kycina(deleted) 02/25/2010 9:26 AM Pavol Kycina(deleted) 03/08/2010 4:51 AM  
topc11481:  wordexp 3 4634 Robin Tessier(deleted) 01/07/2010 3:16 PM Steve Reid 01/08/2010 12:33 PM  
topc20351:  Windows embedded 7 and QNX Neutrino Scheduling 4 3425 Lawrence Smith 06/07/2011 7:48 PM Attilla Danko(deleted) 06/08/2011 10:08 AM  
topc21388:  Which is the timer interrupt on x86 6.4.0 IRQ 0/1 ? 1 2758 Subodh Harmalkar(deleted) 01/23/2012 7:21 PM Subodh Harmalkar(deleted) 01/23/2012 7:21 PM  
topc23387:  Which dynamic libraries is actually loaded by process X 3 2724 Per Kristoffersen(deleted) 04/10/2013 7:46 AM Per Kristoffersen(deleted) 04/10/2013 7:54 AM  
topc21998:  which & how to install compiler for ADA and Fortran? tried below stuff but stuck with errors >> g77: installation problem 1 3028 Atul Kumbhar(deleted) 06/05/2012 11:40 PM Atul Kumbhar(deleted) 06/05/2012 11:40 PM  
topc21224:  where to find definition/doc on the signal masks in a ps readout 2 3371 Lasse Skov(deleted) 12/01/2011 6:45 AM Thomas Haupt 12/01/2011 8:30 AM  
topc25026:  where to add the linker script path in C project of QNX momentics IDE? 1 3153 hemanth jv 02/13/2014 4:36 AM hemanth jv 02/13/2014 4:36 AM  
topc7901:  Where is the startup_stack label in start.S 2 5170 josh zhao 05/21/2009 10:12 PM Sunil Kittur(deleted) 05/22/2009 6:28 AM  
topc12685:  Where is pthread_rwlockattr_t documented? 3 6182 Chris Chiesa 03/17/2010 3:29 PM Chris Chiesa 03/18/2010 5:30 PM  
topc26442:  When does _NTO_TCTL_RUNMASK take effect? 5 1850 Robert Murrell(deleted) 11/25/2015 8:57 AM Brian Stecher 11/25/2015 9:31 AM  
topc20389:  What is the cheapest way to lock the current thread to it's current core - PPC multi-core arch specific 5 3484 Chip Bagwell 06/15/2011 11:11 AM Chip Bagwell 06/15/2011 12:33 PM  
topc27446:  what application/service in qnx OS is trying to establish connection to a device in the network on TCP port 2001 1 765 Chris Liang(deleted) 07/25/2018 12:55 PM Chris Liang(deleted) 07/25/2018 12:55 PM  
topc1578:  What's going on with kernel patches? 1 5859 Oleh Derevenko(deleted) 11/29/2007 5:14 AM Oleh Derevenko(deleted) 11/29/2007 5:14 AM  
topc1386:  we miss something 6 9878 Yao Zhao(deleted) 10/29/2007 5:45 PM Yao Zhao(deleted) 11/02/2007 4:11 PM  
topc19397:  weird malloc failure 7 5223 Mario Charest 01/27/2011 6:49 PM Jerry Sui 01/28/2011 9:46 AM  
topc1383:  Webinar Bonus Questions 1 6160 Colin Burgess(deleted) 10/29/2007 1:10 PM Colin Burgess(deleted) 10/29/2007 1:10 PM  
topc1300:  Webinar Bonus Question - Ans 2 (where is queued_event_priority set?) 1 6336 Rajat Jain 10/17/2007 2:50 PM Rajat Jain 10/17/2007 2:50 PM  
topc1301:  Webinar.BrainTeaser.Question3.proc_wlock_adp(prp); 1 6704 VLAD KOZIN 10/17/2007 4:16 PM VLAD KOZIN 10/17/2007 4:16 PM  
topc1299:  Webinar.BrainTeaser.Answer.MIPS.STI 1 6881 VLAD KOZIN 10/17/2007 2:38 PM VLAD KOZIN 10/17/2007 2:38 PM  
topc2463:  vsnprintf / vsprintf .. doc question 13 14070 Jeevan Mathew(deleted) 04/17/2008 4:26 AM Thomas Fletcher 04/28/2008 9:57 PM  
topc25043:  Virtual to Physical address issue 2 2347 Roy Jose(deleted) 02/17/2014 3:48 AM Thomas Haupt 02/17/2014 4:32 AM  
topc27510:  Virtual to Physical Address Conversion 2 762 Sai Devasani 10/08/2018 5:39 AM Elad Lahav 10/08/2018 9:26 AM  
topc26670:  Video player in QNX 4 1901 Dan Sanderson(deleted) 05/04/2016 4:57 PM Dennis Kellly 05/04/2016 6:46 PM  
topc2360:  Very wierd int latency observed with P35 based motherboard 8 7457 Art Hays(deleted) 04/04/2008 9:08 PM Robert Kindred 05/27/2008 10:27 AM  
topc27447:  Versioning for QNX Application 1 777 Venkata Nakka 07/25/2018 1:39 PM Venkata Nakka 07/25/2018 1:39 PM  
topc3792:  vector_add changes 2 7127 Varaprasad Lingutla 08/14/2008 5:42 PM Brian Stecher 08/16/2008 3:44 PM  
topc25641:  Utility to create executable from Python Script. 1 2347 Aarthi CR(deleted) 09/05/2014 8:48 AM Aarthi CR(deleted) 09/05/2014 8:48 AM  
topc27465:  Using the precision time protocol (PTPd) on QNX SDP 7.0 1 779 Shreyas Pophli(deleted) 08/17/2018 3:01 AM Shreyas Pophli(deleted) 08/17/2018 3:01 AM  
topc24483:  Using supervisor mode PPC operations from userland 3 841 Timothy Kolar 11/15/2013 6:17 PM Timothy Kolar 11/18/2013 5:21 PM  
topc4468:  Using resmgr_msg_again to implement blocking read 5 7423 David Baker(deleted) 10/09/2008 4:47 PM Glenn Schmottlach 10/20/2008 10:33 AM  
topc5427:  Using pulses within the resource Manager Framework 3 6761 Marc Roessler 12/15/2008 5:08 AM Marc Roessler 12/15/2008 6:57 AM  
topc5885:  using poll/select with mq (alternative implementation) 4 6906 Andrew Sherk 01/21/2009 3:16 PM Andrew Sherk 01/28/2009 2:39 PM  
topc1741:  using mmap() to get contiguous memory > 4kB 3 9422 Armand Ciejak 12/14/2007 7:59 AM Armand Ciejak 12/17/2007 3:48 AM  
topc3720:  using HAM to monitor process on remote node. 2 6708 gani koduri 08/07/2008 4:03 AM Shiv Nagarajan 08/07/2008 1:25 PM  
topc11731:  Using HA Client Recovery API 1 3117 Princy K V 01/22/2010 4:09 AM Princy K V 01/22/2010 4:09 AM  
topc24259:  use the chroot, then socketpair/socket will "EAFNOSUPPORT" error 1 2012 liangjun zeng 09/23/2013 1:55 AM liangjun zeng 09/23/2013 1:55 AM  
topc21214:  Use of SPI-MASTER to access SPI data flash device ... 1 2771 Bob Selby(deleted) 11/29/2011 7:05 AM Bob Selby(deleted) 11/29/2011 7:05 AM  
topc12720:  Use LMBench or Unixbench to profile the kernel 1 3677 Yuntao Yang 03/18/2010 2:45 PM Yuntao Yang 03/18/2010 2:45 PM  
topc25789:  USB-to-Quad UART implementation 9 2447 maddilety desapogu(deleted) 11/12/2014 9:46 AM maddilety desapogu(deleted) 11/16/2014 2:53 AM  
topc2454:  USB support without using diskboot 6 8409 tim rector 04/16/2008 9:54 AM Philipp Lutz 08/13/2010 5:09 AM  
topc26672:  usb status for devices beyond tier 1? (QNX6.3.2) 4 2245 Jeffrey Percival(deleted) 05/05/2016 4:08 PM Gervais Mulongoy 05/06/2016 4:03 PM  
topc19774:  usb source 3 2396 Xiongwei Huang 03/17/2011 4:17 AM Gervais Mulongoy 03/17/2011 8:49 AM  
topc23586:  USB drive detection on startup 12 3244 Robert Murrell(deleted) 05/17/2013 8:27 AM Robert Murrell(deleted) 05/29/2014 11:02 AM  
topc26161:  USB device over current detection (QNX 6.5.0 SP1 ) 4 1908 janusz ruszel 05/06/2015 8:30 PM Gervais Mulongoy 05/07/2015 9:31 AM  
topc6565:  usbd_urb_status() returning undefined status code 4 4857 Dan McCormick(deleted) 03/05/2009 12:41 PM Lichun Zhu 02/11/2010 5:05 PM  
topc15595:  usbd_select_interface 1 2867 Martin Nike 08/24/2010 1:34 PM Martin Nike 08/24/2010 1:34 PM  
topc21309:  USB can't boot in Award UEFI platform 1 2984 HsiangChih Tsai(deleted) 12/26/2011 1:56 AM HsiangChih Tsai(deleted) 12/26/2011 1:56 AM  
topc9481:  Usage of InterruptUnmask() within an interrupt handler 1 3293 Robert D'Attilio(deleted) 08/25/2009 2:45 PM Robert D'Attilio(deleted) 08/25/2009 2:45 PM  
topc26153:  Updated documentation for QNX SDP 6.6 online 1 1777 Steve Reid 04/28/2015 5:36 PM Steve Reid 04/28/2015 5:36 PM  
topc16552:  Unexpected result of pthread_mutex_condlock 3 3539 Oleh Derevenko(deleted) 09/27/2010 11:36 AM Oleh Derevenko(deleted) 09/27/2010 12:32 PM  
topc16937:  Unexpected behavior of mmap64() on QNX 1 2855 Praveen Raj(deleted) 10/14/2010 11:39 AM Praveen Raj(deleted) 10/14/2010 11:39 AM  
topc24345:  Uncertainty about timer under the QNX RTOS 11 3416 yunfei qu(deleted) 10/11/2013 5:33 AM Mario Charest 11/02/2013 6:21 AM  
topc11303:  UNBLOCK reason 2 3485 Thomas Haupt 12/18/2009 7:20 AM Oleh Derevenko(deleted) 12/18/2009 8:14 AM  
topc9212:  Unblock pulse with multithreaded RM 20 10132 Oleh Derevenko(deleted) 08/07/2009 6:36 AM Oleh Derevenko(deleted) 08/26/2009 3:28 PM  
topc10069:  Unblock pulse again 5 5218 Oleh Derevenko(deleted) 10/05/2009 3:10 AM Oleh Derevenko(deleted) 04/06/2010 10:04 AM  
topc14316:  Unable to reach QNX host 4 3635 Snorre Brekke 06/23/2010 5:12 PM Snorre Brekke 06/24/2010 1:19 PM  
topc24572:  Unable to install QNX Momentics Tool Suite 6.5 on Scientific Linux 6.4 1 2632 preetha nair 12/10/2013 5:08 AM preetha nair 12/10/2013 5:08 AM  
topc27123:  Unable to find platform reset classification DLL 3 1063 doron hirsch 07/12/2017 8:47 AM Steve Reid 07/12/2017 4:34 PM