foundry27 : Topic Summary

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:	743
Topics:	1271
Posts:	5130

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Topics: Page 1 of 17 (1271 Items)

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topc28056: Shared mutex and procnto fault

3

4241

Серафим Пахомин(deleted)

05/18/2021 3:47 PM

Серафим Пахомин(deleted)

05/19/2021 12:55 PM

topc3769: pathmgr/devmem.c -- case out of range

2

11098

Aaron Cripps

08/12/2008 1:31 PM

Aaron Cripps

08/18/2008 3:09 PM

topc8927: libelf quips

1

7509

Aaron Cripps

07/20/2009 10:52 PM

Aaron Cripps

07/20/2009 10:52 PM

topc12148: Running startup a second time...

5

8954

Dennis Kellly

02/17/2010 7:34 AM

Aaron Cripps

02/22/2010 11:09 AM

topc25627: InterruptAttach()

4

6304

Aarthi CR(deleted)

08/28/2014 5:38 AM

Aarthi CR(deleted)

08/28/2014 8:21 AM

topc25641: Utility to create executable from Python Script.

1

6661

Aarthi CR(deleted)

09/05/2014 8:48 AM

Aarthi CR(deleted)

09/05/2014 8:48 AM

topc25846: DMA library for iMX6

1

6239

Aarthi CR(deleted)

12/03/2014 9:47 AM

Aarthi CR(deleted)

12/03/2014 9:47 AM

topc27617: SATA on AM572x - QNX7

7

5359

Abilash Janakiraman(deleted)

02/07/2019 4:14 PM

Abilash Janakiraman(deleted)

10/09/2019 11:11 AM

topc26154: Kernel dump: S/C/F=5/4/3 (kerext_process@376) [QNX 6.5.0/x86]

9

5911

Davide Ancri

04/29/2015 5:03 AM

Abilash J Ram(deleted)

06/12/2018 5:15 PM

topc3830: cache flushing

5

15709

Adam Mallory

08/18/2008 4:40 PM

Adam Mallory

08/21/2008 2:50 PM

topc4437: 4Gig M8

2

10783

Mario Charest

10/08/2008 9:20 AM

Adam Mallory

10/08/2008 9:29 AM

topc5735: SPAWN_PADDR64_SAFE

12

17612

Mario Charest

01/09/2009 2:42 PM

Adam Mallory

01/12/2009 2:07 PM

topc10108: cmp utility bug on QNX 6.4.x

2

7950

Martin Gagnon(deleted)

10/06/2009 10:59 PM

Adam Mallory

10/07/2009 8:23 AM

topc12457: mmap with PROT_WRITE appears to force an unnecessary flush to disk even if msync isn’t called

2

8733

Josh Radel

03/04/2010 2:08 PM

Adam Mallory

03/15/2010 10:24 AM

topc13778: slinger source code

1

7363

Ahsan Habib

05/18/2010 2:43 PM

Ahsan Habib

05/18/2010 2:43 PM

topc12212: Application thread blocked on procnto

2

8930

Aji M P

02/19/2010 8:55 AM

Aji M P

02/23/2010 12:48 AM

topc28095: Questions about router-like application’s interaction with QNX IPC optimizations

1

4172

Akshay Vaidya

07/31/2021 1:40 PM

Akshay Vaidya

07/31/2021 1:40 PM

topc27150: Multithreaded access to PCI bus

1

4898

Alastair Hoyle(deleted)

08/02/2017 8:16 AM

Alastair Hoyle(deleted)

08/02/2017 8:16 AM

topc27884: drm-intel crash in Neutrino 7.0

1

4002

Albert Puente Encinas

06/18/2020 2:29 AM

Albert Puente Encinas

06/18/2020 2:29 AM

topc27467: Python3 and empy support for qnx7

2

4371

Anand Shastry

08/20/2018 6:12 AM

Albrecht Uhlmann

08/20/2018 8:55 AM

topc27471: Process system usage

4

4235

Sai Devasani(deleted)

08/28/2018 6:24 AM

Albrecht Uhlmann

08/30/2018 8:26 AM

topc27591: Can I use long double without losing precision?

2

4145

Ilyas Hamadouche(deleted)

12/31/2018 7:29 AM

Albrecht Uhlmann

01/04/2019 11:41 AM

topc27662: System freezes for 48 ms. Trace Event Log shows no events.

5

4060

Jan Körner

04/24/2019 7:25 AM

Albrecht Uhlmann

04/24/2019 8:25 AM

topc27752: First time device open is taking more time

5

3945

Sobin Thomas

10/11/2019 10:07 AM

Albrecht Uhlmann

10/14/2019 11:26 AM

topc27777: Resource Manager threads ( Max number of threads)

2

3763

Sobin Thomas

12/17/2019 8:07 AM

Albrecht Uhlmann

12/18/2019 5:30 AM

topc27804: OS restart

6

3944

Amin Sahebi

02/05/2020 7:40 AM

Albrecht Uhlmann

02/06/2020 2:54 AM

topc28054: Fail to mount mqeue

2

3533

Jim Lin

05/17/2021 6:08 AM

Albrecht Uhlmann

05/17/2021 6:30 AM

topc28067: Running OPTee in ARM Trustzone alongside QNX.

2

4071

Aleksandar Papo

06/06/2021 11:17 PM

Albrecht Uhlmann

06/07/2021 5:00 AM

topc28100: inotify fails in ETFS watching

5

3675

guangliang zhu

08/16/2021 2:34 AM

Albrecht Uhlmann

08/19/2021 3:46 AM

topc8327: alloca

1

7617

Aleksandar Ristovski(deleted)

06/12/2009 11:29 AM

Aleksandar Ristovski(deleted)

06/12/2009 11:29 AM

topc8711: Re: alloca

6

10920

Aleksandar Ristovski(deleted)

07/06/2009 3:10 PM

Aleksandar Ristovski(deleted)

07/06/2009 4:58 PM

topc12777: cp on big disk

3

7990

Mario Charest

03/22/2010 8:16 PM

Aleksandar Ristovski(deleted)

03/23/2010 10:15 AM

topc12966: mips fpu context

5

9265

Aleksandar Ristovski(deleted)

04/01/2010 2:45 PM

Aleksandar Ristovski(deleted)

04/15/2010 10:33 AM

topc26148: QNX CPU affinity

2

6270

Victor Gomez(deleted)

04/22/2015 8:11 AM

Aleksandar Ristovski(deleted)

04/23/2015 1:45 PM

topc12358: exception handling in machine control

1

7173

Ales Lacen(deleted)

02/26/2010 3:10 AM

Ales Lacen(deleted)

02/26/2010 3:10 AM

topc5787: "Attempt to free a block not allocated" message

15

20206

Thomas Fletcher

01/14/2009 11:34 AM

Alexander Fagrell(deleted)

07/06/2016 12:45 PM

topc21226: TraceEvent API - dynamic filter question

9

7803

Martin Duvanel

12/01/2011 12:16 PM

Alexander Koppel

12/14/2011 9:59 AM

topc24569: shm_open and O_EXCL

2

5107

Mario Charest

12/09/2013 8:32 PM

Alexander Koppel

12/10/2013 1:46 PM

topc28399: PCI/PCIe interrupts don't work as expected

3

192

Alexander Minor

02/02/2024 7:52 AM

Alexander Minor

02/05/2024 8:19 AM

topc9451: ClockAdjust effect on timer

1

7215

Alexander Sommerkorn

08/24/2009 11:49 AM

Alexander Sommerkorn

08/24/2009 11:49 AM

topc12573: Relocate __executable_start

1

6909

Alexandre Felt

03/12/2010 7:10 AM

Alexandre Felt

03/12/2010 7:10 AM

topc26694: Re: QNX Beginner

1

5540

Alexandre REBEKO

05/30/2016 1:44 AM

Alexandre REBEKO

05/30/2016 1:44 AM

topc26404: UDP sockets can not be disconnected on QNX. AF_UNSPEC not supported.

6

5193

Stefan Holzmüller

11/02/2015 10:03 AM

Alexey Bakhtin(deleted)

03/21/2018 5:47 AM

topc1404: npm-qnet(L4): lr_add_ndb(): message

1

10520

Alexey Chaichuk

11/02/2007 2:06 AM

Alexey Chaichuk

11/02/2007 2:06 AM

topc25544: qdb: problem with triggers

1

5694

Alexey Zateev(deleted)

07/28/2014 11:02 AM

Alexey Zateev(deleted)

07/28/2014 11:02 AM

topc27924: SLOG2 Buffer Size QNX7

7

4085

Alex Martir

09/10/2020 4:22 PM

Alex Martir

09/14/2020 4:31 AM

topc27954: Read Temperature of NVMe SSD Drive over PCIe (QNX7.0)

5

3952

Alex Martir

11/01/2020 10:27 PM

Alex Martir

11/09/2020 3:47 PM

topc28112: Heap Allocation/Deallocation Statistics On QNX 7.0

13

4150

Alex Martir

09/30/2021 7:41 PM

Alex Martir

10/02/2021 2:01 AM

topc27590: Call stack using bt_get_backtrace( )

2

4269

Sai Devasani(deleted)

12/31/2018 6:07 AM

Alex Martir

09/21/2022 5:16 PM

topc28225: QNX 7.0 Backtrace bt_get_backtrace returns 0xFFFFFFFF

8

3485

Alex Martir

09/21/2022 5:04 PM

Alex Martir

09/22/2022 4:42 PM

topc26503: Serial port on LPC

2

5212

Alfonso López(deleted)

01/13/2016 10:27 AM

Alfonso López(deleted)

01/15/2016 9:16 AM

topc26769: pci-bios and pci-bios-v2

3

5112

Alfonso López(deleted)

08/19/2016 9:51 AM

Alfonso López(deleted)

08/22/2016 4:21 PM

topc26974: Problem booting QNX

1

4838

Alfonso López(deleted)

02/27/2017 4:03 PM

Alfonso López(deleted)

02/27/2017 4:03 PM

topc9645: getting process table info programmatically

3

8710

Allan Smith(deleted)

09/04/2009 1:45 PM

Allan Smith(deleted)

09/04/2009 1:50 PM

topc26285: PCI BAR (Base address registers ) not shown /accessible in QNX

1

5486

Amar Jadhav(deleted)

08/04/2015 4:31 AM

Amar Jadhav(deleted)

08/04/2015 4:31 AM

topc26247: OS Build Failed Problems

1

5204

Amin Sahebi

07/05/2015 3:37 AM

Amin Sahebi

07/05/2015 3:37 AM

topc26487: Remote Server on QNX

5

5433

Amin Sahebi

01/03/2016 12:32 AM

Amin Sahebi

01/12/2016 1:38 PM

topc26780: memory mapped devc-ser8250

3

4929

Alfonso López(deleted)

08/30/2016 1:09 PM

Anas Arif

08/30/2016 2:52 PM

topc13483: SVN access to core sources ?

4

9492

Armin Steinhoff

05/03/2010 5:26 AM

Andreas Lichtenberger

07/01/2010 7:44 AM

topc5393: Scheduling processes-threads and questions...

1

8436

Andreas Polychronopoulos

12/11/2008 3:59 PM

Andreas Polychronopoulos

12/11/2008 3:59 PM

topc27434: LPD printing issue

1

4052

Andrea Tasca(deleted)

07/12/2018 6:14 AM

Andrea Tasca(deleted)

07/12/2018 6:14 AM

topc2210: Difference in output of 'pidin mem' in ARM and x86

1

13444

Andrew Golovnia(deleted)

03/14/2008 7:41 AM

Andrew Golovnia(deleted)

03/14/2008 7:41 AM

topc1187: problems with Qet over IP (QNX632)

16

28020

Alexey Chaichuk

09/28/2007 7:09 AM

Andrew Golovnia(deleted)

03/17/2008 1:53 PM

topc2236: Ooops! Few problems with ARM memory management.

8

16414

Andrew Golovnia(deleted)

03/18/2008 11:30 AM

Andrew Golovnia(deleted)

03/19/2008 4:56 AM

topc27762: running PPS on a read-only filesystem

5

3964

Andrew Nikitin

11/04/2019 4:27 PM

Andrew Nikitin

11/05/2019 11:05 AM

topc5885: using poll/select with mq (alternative implementation)

4

10314

Andrew Sherk

01/21/2009 3:16 PM

Andrew Sherk

01/28/2009 2:39 PM

topc6186: resmgr_endian_context any documentation?

1

6802

Andrew Sherk

02/11/2009 10:21 AM

Andrew Sherk

02/11/2009 10:21 AM

topc9002: InterruptDetach and EPERM

3

8898

Andrew Sherk

07/23/2009 4:31 PM

Andrew Sherk

08/19/2009 3:16 PM

topc11756: mkifs: support multiple rootdirs?

3

7945

Andrew Sherk

01/25/2010 3:57 PM

Andrew Sherk

03/22/2010 11:27 AM

topc20128: shrinking process heap

3

6390

Andrew Sherk

05/10/2011 3:11 PM

Andrew Sherk

05/10/2011 5:08 PM

topc10182: Resource Manager Reply Blocked on stat() function call

3

8738

Andrew Wilson

10/12/2009 6:30 AM

Andrew Wilson

10/13/2009 2:37 PM

topc26178: Resource manager union'd with interception

1

5179

Andrzej Polanski

05/17/2015 3:43 PM

Andrzej Polanski

05/17/2015 3:43 PM

topc27281: qdb from official All_SRA1072 crashes on db_prepared_init()

2

4326

Andrzej Polanski

01/15/2018 6:32 AM

Andrzej Polanski

01/16/2018 1:05 PM

topc25231: IMX6 freescale Sabre lite Board getting heated up

11

6361

Kaushik Choudhury(deleted)

04/03/2014 6:07 AM

andy kononov(deleted)

07/23/2018 1:50 AM

topc21060: gethostbyname_r fails after connected

3

5768

Andy Naegle

10/26/2011 10:25 AM

Andy Naegle

10/27/2011 12:04 PM

1

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