Timeline



2012-06-11:

16:00 GSoC2012WeeklyReports created by Jakub Jermář
Start page aggregating GSoC students' weekly reports
15:31 GSOC edited by Jakub Jermář
(diff)
15:30 GSOC edited by Jakub Jermář
(diff)

2012-06-10:

18:16 Ticket #456 (Cannot receive and send over TCP/UDP at the same time) updated by Jiri Svoboda
I was mistaken, accept in TCP works asynchronously. Only UDP needs …

2012-06-08:

19:12 Meetings edited by Martin Decky
cancel the meeting on Jun 9 (diff)

2012-06-07:

11:33 Meetings edited by Martin Decky
update for June (diff)
09:11 DeveloperDocs edited by Jiri Svoboda
Add IPv6 links (diff)

2012-06-05:

22:04 Camp2012 edited by Martin Sucha
Add myself (diff)

2012-06-03:

12:36 Ticket #50 (Kconsole better tab completion) updated by ruhil
Status, Owner changed

2012-05-31:

15:41 Repositories edited by Vojtech Horky
Add repositories of GSOC 2012 participants (diff)

2012-05-30:

12:52 Ticket #215 (Need 'interrupt task' functionality) updated by Jiri Svoboda
See also changed
12:52 Ticket #449 (devctl and locinfo should print driver and server names) updated by Jiri Svoboda
See also changed
12:51 Ticket #217 (Need a way to detach devices) updated by Jiri Svoboda
See also changed
12:48 Ticket #156 (Improve support for non-xterm terminal emulators) updated by Jiri Svoboda
See also changed

2012-05-29:

09:07 Ticket #383 (USB device removal) updated by Jiri Svoboda
See also changed
09:05 Ticket #415 (Convert the ATA block device driver into a regular DDF driver) updated by Jiri Svoboda
See also changed
Until #447 is resolved, removing the non-DDF ATA driver will prevent …

2012-05-28:

14:26 Ticket #414 (Graceful system shutdown) updated by Jiri Svoboda
The key point here is determining which parts of the system need to be …

2012-05-24:

21:15 Ticket #430 (Loader crashes when 'Strip binaries' is used) updated by Jiri Svoboda
Some things appear to be wrong with the stripped file: […]
20:42 Ticket #430 (Loader crashes when 'Strip binaries' is used) updated by Jiri Svoboda
For the loader binary, and for the loader binary alone, strip prints …
12:08 ReleaseNotes/0.5.0 edited by Jiri Svoboda
Let MSIM link to the HelenOS wiki article instead (diff)
11:57 UsersGuide/CommandReference/msim created by Jiri Svoboda
Add article for msim
11:45 UsersGuide/CommandReference edited by Jiri Svoboda
Add msim (diff)

2012-05-23:

17:52 kpanic_slab_create.png attached to Ticket #451 by Maurizio Lombardi
kernel panic in slab_obj_create()

2012-05-22:

06:18 Ticket #463 (The presence of the ISA bus driver and the USB HC drivers hangs the ...) updated by Jakub Jermář
Further investigation reveals that a new instance of loader hangs …

2012-05-21:

09:19 Ticket #463 (The presence of the ISA bus driver and the USB HC drivers hangs the ...) updated by Jakub Jermář
It looks like the ISA and USB HC drivers merely create a suitable …
06:14 ReleaseNotes/0.5.0 edited by Jiri Svoboda
Link to MSIM home page (diff)
06:11 Ticket #401 (Port MSIM MIPS simulator) closed by Jiri Svoboda
fixed: Great!

2012-05-20:

12:50 Ticket #463 (The presence of the ISA bus driver and the USB HC drivers hangs the ...) updated by Jakub Jermář
Summary changed
Interestingly enough, if I exclude the USB host controller drivers and …

2012-05-19:

15:36 ReleaseNotes/0.5.0 edited by Vojtech Horky
MSIM ported (diff)
14:48 Ticket #463 (The presence of the ISA bus driver and the USB HC drivers hangs the ...) updated by Jakub Jermář
Summary changed
14:48 Ticket #463 (The presence of the ISA bus driver and the USB HC drivers hangs the ...) updated by Jakub Jermář
Summary changed
This indeed seems to be a problem of the ISA driver. Keeping the ISA …

2012-05-18:

11:52 Ticket #401 (Port MSIM MIPS simulator) updated by Vojtech Horky
Priority, Keywords, Status, Owner changed
Merged as changeset:mainline,1501. Still remains to implement the tab …

2012-05-17:

11:41 Ticket #463 (The presence of the ISA bus driver and the USB HC drivers hangs the ...) updated by Martin Decky
Yes. Therefore I would not call it a regression. It is simply a bug in …
10:03 Ticket #463 (The presence of the ISA bus driver and the USB HC drivers hangs the ...) updated by Jakub Jermář
Guessing the problem may be related to the fact that the ISA bridge …
06:38 Ticket #434 (USB mass storage writes not flushed) updated by Jiri Svoboda
From SCSI SBC perspective the direct-access block device is allowed to …

2012-05-16:

20:35 Ticket #463 (The presence of the ISA bus driver and the USB HC drivers hangs the ...) created by Jakub Jermář
mainline,1376 changed the ISA-bridge match ID from the …
09:17 Camp2012 edited by Jakub Jermář
(diff)

2012-05-15:

20:11 Ticket #462 (Assignment instead of comparison in sbi) closed by Jiri Svoboda
fixed: Fixed in mainline,1499 and in upstream as well.
19:59 UsersGuide/CommandReference edited by Jiri Svoboda
loc and inet renaming (diff)
19:58 UsersGuide/Networking edited by Jiri Svoboda
Update for inet and loc renaming/improvements (diff)
19:53 ReleaseNotes/0.5.0 edited by Jiri Svoboda
Utility renaming (diff)
18:12 Camp2012 edited by Maurizio Lombardi
(diff)
04:47 StructuredBinaryData edited by Sean Bartell
Fix headings. (diff)
04:45 StructuredBinaryData edited by Sean Bartell
Add requirements, interesting formats, misc. ideas, and more existing … (diff)

2012-05-14:

17:34 Ticket #462 (Assignment instead of comparison in sbi) created by Jakub Jermář
In [browser:mainline/uspace/app/sbi/src/stype.c#L654
15:29 Camp2012 edited by Martin Decky
(diff)

2012-05-13:

19:48 ToMerge edited by Martin Decky
update branches (diff)
13:39 Ticket #458 (Deadlocks when memory management is under pressure) closed by Jakub Jermář
fixed: Ok, closing as fixed. Please file a new ticket if a new issue occurs.
10:50 Camp2012 edited by Vojtech Horky
Add myself (diff)
07:00 Ticket #452 (amd64 cores do not contain valid register information) updated by Jiri Svoboda
The ability to write amd64 register state was added in …

2012-05-12:

21:48 Ticket #389 (Devman crashes after repeated add/remove.) updated by Jakub Jermář
The crash as captured by the screenshot occurred here: […] …
19:27 Ticket #389 (Devman crashes after repeated add/remove.) updated by Jan Vesely
sry for double attachment, server has been acting weird for me today. …
19:02 devman.2.png attached to Ticket #389 by Jan Vesely
crash on latest maniline
19:02 devman.png attached to Ticket #389 by Jan Vesely
cash on latest maniline
19:01 Ticket #389 (Devman crashes after repeated add/remove.) updated by Jan Vesely
I can reproduce on latest mainline and qemu kvm 1.0.1 Number of …
14:58 Ticket #389 (Devman crashes after repeated add/remove.) updated by Jakub Jermář
Jano, could you try to reproduce it for one more time? We seem to be …
14:56 Ticket #394 (Running trace causes assert in generlic/malloc.c) closed by Jakub Jermář
worksforme: Closing as not reproducible and a lack of more detailed information.
14:54 Ticket #457 (ping -r timeout handling) updated by Jakub Jermář
Milestone changed
Based on the 0.5.0 release bug court ruling, retargetting to 0.5.1.
14:54 Ticket #456 (Cannot receive and send over TCP/UDP at the same time) updated by Jakub Jermář
Milestone changed
Based on the 0.5.0 release bug court ruling, retargetting to 0.5.1.
14:54 Ticket #434 (USB mass storage writes not flushed) updated by Jakub Jermář
Milestone changed
Based on the 0.5.0 release bug court ruling, retargetting to 0.5.1.
14:53 Ticket #384 (Synchronize device tree transitions) updated by Jakub Jermář
Milestone changed
Based on the 0.5.0 release bug court ruling, retargetting to 0.5.1.
14:53 Ticket #341 (Divide error panic in delay loop calibration during boot) updated by Jakub Jermář
Milestone changed
Based on the 0.5.0 release bug court ruling, retargetting to 0.5.1.
14:52 Ticket #268 (Running "while true; do echo prd | nc -u localhost 8080; done" hangs ...) updated by Jakub Jermář
Milestone changed
Based on the 0.5.0 release bug court ruling, retargetting to 0.5.1.
14:52 Ticket #441 (netecho cannot be killed) updated by Jakub Jermář
Milestone changed
Based on the 0.5.0 release bug court ruling, retargetting to 0.5.1.

2012-05-11:

15:45 Ticket #461 (No interrupts for uspace on real hardware when SMP enabled) updated by Jiri Svoboda
Snippet from my /proc/iomem: fec00000-ffffffff : reserved …
15:40 NavigatingInSources edited by Jakub Jermář
(diff)
15:37 NavigatingInSources created by Jakub Jermář
15:20 Camp2012 edited by Jiri Svoboda
Add myself (diff)
15:16 KnowledgeArticles edited by Jakub Jermář
(diff)
15:13 Camp2012 created by Jakub Jermář
Start HelenOS Camp 2012 planning page
15:12 Camps edited by Jakub Jermář
(diff)
11:37 Ticket #456 (Cannot receive and send over TCP/UDP at the same time) updated by Jiri Svoboda
In mainline,1491 I put in a fix/hack in TCP socket …
09:15 Meetings edited by Jakub Jermář
Update venue of tomorrow's meeting. (diff)
09:05 Ticket #458 (Deadlocks when memory management is under pressure) updated by Jakub Jermář
So far, after mainline,1489, I only noticed hangs and …
08:43 Ticket #461 (No interrupts for uspace on real hardware when SMP enabled) updated by Jakub Jermář
It may be a good idea to look into /proc/iomem on Linux and see if …
08:17 Ticket #461 (No interrupts for uspace on real hardware when SMP enabled) updated by Martin Decky
AFAIK the uspace APIC driver is still a bit simplified. It can handle …
07:49 Ticket #461 (No interrupts for uspace on real hardware when SMP enabled) updated by Jiri Svoboda
After some tedious bisecting with no result I finally remembered about …
07:47 Ticket #365 (Changing LED status bricks A4Tech keyboard) updated by Jiri Svoboda
Milestone changed
07:47 Ticket #365 (Changing LED status bricks A4Tech keyboard) closed by Jiri Svoboda
worksforme: I can no longer reproduce this as of mainline,1490. Yay :-)

2012-05-10:

17:43 Lab edited by Jakub Jermář
Add ThinkPad X220 to our lab. (diff)

2012-05-09:

22:22 Lab edited by Jakub Jermář
Update last known working revision for GTA02 (diff)
14:29 ContemplatedPlatforms edited by Jakub Jermář
(diff)
14:28 ContemplatedPlatforms edited by Jakub Jermář
Add Raspberry Pi to our list of contemplated platforms (diff)
14:06 Ticket #416 (Port HelenOS/arm32 to BeagleBoard) updated by Jakub Jermář
Adding the repo URLs: bzr://krabicka.net/orome/helenos/bbxm …
12:14 Ticket #461 (No interrupts for uspace on real hardware when SMP enabled) updated by Jiri Svoboda
This is the revision I tested, I did not claim it was broken by this …
09:46 Ticket #461 (No interrupts for uspace on real hardware when SMP enabled) updated by Martin Decky
Is it actually related to mainline,1487? I don't see any …
09:38 Ticket #461 (No interrupts for uspace on real hardware when SMP enabled) updated by Jiri Svoboda
Summary changed
09:32 Ticket #365 (Changing LED status bricks A4Tech keyboard) updated by Jiri Svoboda
Yup, that's the one. …
09:24 Ticket #461 (No interrupts for uspace on real hardware when SMP enabled) updated by Jiri Svoboda
Description changed
09:23 Ticket #461 (No interrupts for uspace on real hardware when SMP enabled) created by Jiri Svoboda
As of mainline,1487, no USB devices work for me at all on bare metal …

2012-05-08:

10:54 Ticket #458 (Deadlocks when memory management is under pressure) updated by Jakub Jermář
In mainline,1489, I merged a couple of fixes that ensure …
10:50 Ticket #459 (Failed assertion on cpu.timeoutlock spinlock) closed by Jakub Jermář
fixed: Fix merged in mainline,1489.
10:21 Ticket #365 (Changing LED status bricks A4Tech keyboard) updated by Jiri Svoboda
Tried to test it, but as of mainline,1487, no USB devices …
09:27 Ticket #460 (Extend devctl with driver management) created by Jiri Svoboda
Currently on a running system if I feel like a driver was not attached …
08:20 Ticket #455 (TCP uses threads in an unsupported way) updated by Jakub Jermář
Milestone changed
08:20 Ticket #455 (TCP uses threads in an unsupported way) updated by Jakub Jermář
Replying to svoboda: > How would that be possible? …
08:17 Ticket #455 (TCP uses threads in an unsupported way) closed by Jiri Svoboda
fixed
08:17 Ticket #455 (TCP uses threads in an unsupported way) updated by Jiri Svoboda
How would that be possible? Shouldn't the net effect of this be just …
04:57 StructuredBinaryData edited by Sean Bartell
Requirements and Existing Tools (diff)

2012-05-07:

16:14 Ticket #459 (Failed assertion on cpu.timeoutlock spinlock) updated by Jakub Jermář
Milestone changed
16:08 Ticket #455 (TCP uses threads in an unsupported way) updated by Jakub Jermář
I actually suspect this may be causing TCP hangs. When running tester …
13:49 Ticket #459 (Failed assertion on cpu.timeoutlock spinlock) updated by Jakub Jermář
I think irq_spinlock_trylock() should not draw any conclusions from …
12:57 spinlock_guard_failed_assert.png attached to Ticket #459 by Vojtech Horky
Kernel panic on cpu.timeoutlock spinlock
12:56 Ticket #459 (Failed assertion on cpu.timeoutlock spinlock) created by Vojtech Horky
When trying to reproduce bugs #396 and #458, following assertion was …
10:03 Ticket #452 (amd64 cores do not contain valid register information) updated by Jakub Jermář
Couldn't this be related to the move of the shared stuff under abi/?
09:14 Ticket #396 (tester malloc1 sometimes fails) updated by Jakub Jermář
So we are in a situation when two entities write to one physical …
09:02 Ticket #365 (Changing LED status bricks A4Tech keyboard) updated by Jakub Jermář
Milestone changed
09:01 Ticket #458 (Deadlocks when memory management is under pressure) updated by Jakub Jermář
Status changed
09:01 Ticket #451 (kernel panic when running tester malloc1/2 on 4-way SMP) updated by Jakub Jermář
Status changed
09:01 Ticket #396 (tester malloc1 sometimes fails) updated by Jakub Jermář
Status changed
09:00 Ticket #4 (HelenOS/sparc64 unstable with CONFIG_TSB) updated by Jakub Jermář
Milestone changed
09:00 Ticket #436 (Cursor not always visible during movement) updated by Jakub Jermář
Milestone changed
08:59 Ticket #314 (Debugging information lost for some aborts) updated by Jakub Jermář
Milestone changed
08:56 Ticket #300 (Spurious interrupt on Phenom X4 (quad core)) updated by Jakub Jermář
Milestone changed
Can we get this retested, please?
08:55 Ticket #231 (Two CPUs in critical section under Qemu/ia32/SMP) updated by Jakub Jermář
Milestone changed
08:55 Ticket #294 (Soft hang during boot on ia32) updated by Jakub Jermář
Milestone changed
08:36 Ticket #451 (kernel panic when running tester malloc1/2 on 4-way SMP) updated by Jakub Jermář
I created a dedicated ticket (#458) for the deadlock bug.
08:35 spinlock_loop.png attached to Ticket #458 by Jakub Jermář
08:35 Ticket #458 (Deadlocks when memory management is under pressure) created by Jakub Jermář
As of mainline,1486, running tester malloc1 and kconsole's test *, …
08:08 Ticket #457 (ping -r timeout handling) updated by Jiri Svoboda
Component changed
08:06 Ticket #456 (Cannot receive and send over TCP/UDP at the same time) updated by Jiri Svoboda
Component changed
08:05 Ticket #452 (amd64 cores do not contain valid register information) updated by Jiri Svoboda
I was able to reproduce this with both current GDB and GDB 6.7a, so it …
07:59 Ticket #457 (ping -r timeout handling) created by Jiri Svoboda
Handling timeouts in ping is not implemented for the repeated (-r) …
07:56 Ticket #456 (Cannot receive and send over TCP/UDP at the same time) updated by Jiri Svoboda
Description changed
07:55 Ticket #456 (Cannot receive and send over TCP/UDP at the same time) created by Jiri Svoboda
The socket client code for recv()/accept() works in a non-blocking …
07:39 Ticket #455 (TCP uses threads in an unsupported way) updated by Jiri Svoboda
Priority changed
tcp_rqueue_thread needs to run in background. It could be achieved …

2012-05-06:

18:31 Ticket #455 (TCP uses threads in an unsupported way) created by Jakub Jermář
tcp_rqueue_thread_start() creates an instance of the …
13:29 Ticket #454 (HelenOS/mips32/gxemul crashes during boot) created by Jakub Jermář
As of mainline,1486, the default barebone GXemul build crashes early …
12:17 Ticket #453 (HelenOS/mips32/msim crashes during boot) created by Jakub Jermář
As of mainline,1486, I am getting the following panic on the barebone …
04:39 StructuredBinaryData edited by Sean Bartell
add a few tools and an outline (diff)
04:21 StructuredBinaryData edited by Sean Bartell
fix broken syntax (diff)
04:17 StructuredBinaryData edited by Sean Bartell
list several tools (diff)

2012-05-04:

12:31 Ticket #357 (Get rid of strtok() and strtok_r()) updated by Vojtech Horky
Status, Owner, Component changed
08:55 Meetings edited by Jiri Svoboda
(diff)
08:54 Meetings edited by Jiri Svoboda
Date of next meeting (diff)

2012-05-02:

08:40 DiffFromUnix edited by Jiri Svoboda
Details on the 'no serial terminals', copied from ticket #440 (diff)

2012-05-01:

23:54 Ticket #396 (tester malloc1 sometimes fails) updated by Jakub Jermář
I managed to reproduce this on amd64. The function which causes the …
20:01 Ticket #452 (amd64 cores do not contain valid register information) updated by Jakub Jermář
I did, the result is pretty much the same with some slight difference …
12:42 Ticket #452 (amd64 cores do not contain valid register information) updated by Jiri Svoboda
Note, you are using your system's native GDB x86_64-linux-gnu. Did you …
12:26 slab_is_null.png attached to Ticket #451 by Maurizio Lombardi
in the slab_obj_destroy() function, if slab is null than the following …
10:28 Ticket #451 (kernel panic when running tester malloc1/2 on 4-way SMP) updated by Jakub Jermář
Keywords changed
10:23 Ticket #396 (tester malloc1 sometimes fails) updated by Jakub Jermář
Keywords changed
09:45 Ticket #301 (Spurious interrupts in Bochs during boot) updated by Jakub Jermář
Milestone changed
I can't even get Bochs 2.4.6 to boot our 17MiB image.iso. Untargetting.
07:47 tester.bz2 attached to Ticket #452 by Jakub Jermář
tester binary
07:47 51.core.bz2 attached to Ticket #452 by Jakub Jermář
coredump of the tester task
07:46 Ticket #452 (amd64 cores do not contain valid register information) created by Jakub Jermář
While working on #396, taskdump generated a coredump for which gdb …
04:09 GSOC edited by Sean Bartell
link to StructuredBinaryData (diff)
04:08 StructuredBinaryData edited by Sean Bartell
(diff)
04:01 StructuredBinaryData created by Sean Bartell

2012-04-30:

18:36 Ticket #451 (kernel panic when running tester malloc1/2 on 4-way SMP) updated by Jakub Jermář
What we see here is a failed assertion which suggests that the kernel …
18:05 kernel.raw.gz attached to Ticket #451 by Maurizio Lombardi
17:48 kpanic-smp4.png attached to Ticket #451 by Maurizio Lombardi
kernel panic screenshot
17:48 Ticket #451 (kernel panic when running tester malloc1/2 on 4-way SMP) created by Maurizio Lombardi
Running some concurrent instances of "tester malloc1" and "tester …
15:53 Ticket #430 (Loader crashes when 'Strip binaries' is used) updated by Jakub Jermář
The problem seems to be in stripping the loader binary. If loader
14:53 Ticket #450 (can not build PCC & binutils with manual configuration) updated by Jiri Svoboda
Updated the guide to make it more clear. For building release files …
14:52 UsersGuide/CompilingFromSource edited by Jiri Svoboda
More details on release building (diff)
14:49 UsersGuide/CompilingFromSource edited by Jiri Svoboda
Note about building release files (diff)
14:37 Ticket #450 (can not build PCC & binutils with manual configuration) closed by Jakub Jermář
invalid: I am afraid you misunderstood what make release does. It does not use …
14:25 Makefile.config attached to Ticket #450 by jetlan
14:24 Ticket #450 (can not build PCC & binutils with manual configuration) created by jetlan
I follow the build guide at …
10:30 Ticket #413 (Port GNU Compiler Collection (gcc) to HelenOS) updated by vivekprakash
Milestone changed
09:44 Ticket #389 (Devman crashes after repeated add/remove.) updated by Jakub Jermář
Keywords changed
Interestngly, removing a hub with an attached devices was survived by …
09:19 Ticket #103 (Running some of the kernel tests leaks memory) closed by Jakub Jermář
worksforme: Interestingly, the latest mainline does not exhibit this problem. I …
08:58 Ticket #364 (Possible NULL pointer dereference in async.c) updated by Jakub Jermář
Milestone changed
Retargeting as this is not a regression from previous release.
08:56 Ticket #410 (Can't have more than 1GiB of memory on ppc32) updated by Jakub Jermář
Milestone changed
Retargeting as this is not a regression from previous release.
08:55 Ticket #365 (Changing LED status bricks A4Tech keyboard) updated by Jakub Jermář
Is this still reproducible?
08:54 Ticket #269 (Characters must be written atomically to the console) updated by Jakub Jermář
Milestone changed
08:53 Ticket #34 (Replace the functionality of LOW_4GiB macro) updated by Jakub Jermář
Milestone changed
08:53 Ticket #297 (TICK ticks ahead of TICK_COMPARE) updated by Jakub Jermář
Milestone changed
08:52 Ticket #383 (USB device removal) updated by Jakub Jermář
Milestone changed
08:52 Ticket #312 (Coredumps should contain register state) updated by Jakub Jermář
Milestone changed
08:51 Ticket #217 (Need a way to detach devices) updated by Jakub Jermář
Milestone changed
08:51 Ticket #249 (arm32 load/store decoder is too limited) updated by Jakub Jermář
Milestone changed
08:50 Ticket #248 (i8042 kernel driver should be more robust) updated by Jakub Jermář
Milestone changed
08:50 Ticket #120 (Some HelenOS code breaks strict aliasing rules) updated by Jakub Jermář
Milestone changed
08:50 Ticket #32 (ppc32: use proper permissions on pages) updated by Jakub Jermář
Milestone changed
08:49 Ticket #328 (LLVM 2.9 build of ia32 fails in CONTEXT_SAVE_ARCH_CORE) updated by Jakub Jermář
Milestone changed
08:48 Ticket #387 (The APIC driver needs to get information about the IO APIC from the kernel) updated by Jakub Jermář
Milestone changed
08:48 Ticket #388 (There is more to mapping IRQs to IO APIC pins) updated by Jakub Jermář
Milestone changed
08:47 Ticket #421 (Non-anomymous DMA allocation needs to trigger on-demand mapping) updated by Jakub Jermář
Milestone changed
08:46 Ticket #423 (DMA allocations need to survive address space destruction) updated by Jakub Jermář
Milestone changed
08:46 Ticket #422 (DMA allocator needs to support range and alignment specification) updated by Jakub Jermář
Milestone changed
08:45 Ticket #28 (Autotooling, generated offsets) updated by Jakub Jermář
Milestone changed
08:45 Ticket #309 (async_data_read_finalize returns EOK even with NULL data and nonzero size) updated by Jakub Jermář
Milestone changed
08:44 Ticket #355 (Revive Doxygen reference) updated by Jakub Jermář
Type, Milestone changed

2012-04-29:

23:17 Ticket #413 (Port GNU Compiler Collection (gcc) to HelenOS) updated by vivekprakash
Cc, Status, Owner changed
18:46 Ticket #396 (tester malloc1 sometimes fails) updated by Jakub Jermář
Hi Maurizio, can you still reproduce this on top of the current …

2012-04-28:

23:05 Ticket #389 (Devman crashes after repeated add/remove.) updated by Jan Vesely
I used qemu usb_add/del in my experiment. I would repeatedly …
21:33 Ticket #389 (Devman crashes after repeated add/remove.) updated by Jakub Jermář
Could you please provide a small how-to reproduce? I tried to issue …
21:30 Ticket #407 (HelenOS/ppc32 broken on latest Qemu) closed by Jakub Jermář
notadefect: Mark, thanks for working on this and for creating both QEMU patches. I …
21:00 Ticket #337 (ppc32 fb server failed assert in memory allocator) closed by Jakub Jermář
worksforme: I am closing this as the issue does not seem reproducible. Please file …
20:57 Ticket #394 (Running trace causes assert in generlic/malloc.c) updated by Jakub Jermář
Can the submitter be more clear on how to reproduce this with the …
02:30 Ticket #317 (Structured binary data editor) updated by Sean Bartell
Cc, Status, Owner changed

2012-04-27:

16:00 Ticket #449 (devctl and locinfo should print driver and server names) created by Jiri Svoboda
devctl and locinfo output would be more informative if they included …
15:56 Ticket #448 (Forced vs. non-forced administrative device removal) created by Jiri Svoboda
Similar to an unmount operation, administrative device removal (devctl …
12:59 Ticket #401 (Port MSIM MIPS simulator) updated by Jiri Svoboda
Please merge this to mainline. Further improvements (like TTY …
10:26 DiffFromUnix edited by Jiri Svoboda
No serial terminals, no X (diff)
10:17 UsersGuide/QuickStart edited by Jiri Svoboda
Mention 80486 (diff)
10:11 UsersGuide/CommandReference edited by Jiri Svoboda
Add some missing apps (diff)
09:59 UsersGuide/CommandReference edited by Jiri Svoboda
Renaming. networking (diff)
09:48 UsersGuide edited by Jiri Svoboda
Tasks, monitoring description (diff)
09:42 UsersGuide edited by Jiri Svoboda
Fix links (diff)
09:41 UsersGuide/TasksMonitoring created by Jiri Svoboda
Start page
09:29 UsersGuide edited by Jiri Svoboda
Networking section is not a stub anymore (diff)
09:28 UsersGuide/Networking edited by Jiri Svoboda
Ping, websrv, remcons (diff)

2012-04-26:

17:08 Ticket #447 (Boot from persistent file system) updated by Jiri Svoboda
Description changed
16:47 Ticket #447 (Boot from persistent file system) created by Jiri Svoboda
Currently we always boot HelenOS from the initial ram disk (initrd). …

2012-04-24:

13:57 Ticket #446 (High memory corrodes memory reservations) created by Jakub Jermář
Memory reservations were introduced before the physical memory was …
13:38 ReleaseNotes/0.5.0 edited by Jakub Jermář
Mention related tickets. (diff)
13:35 Ticket #445 (slab_reclaim() holds a spinlock when making calls to frame allocator) created by Jakub Jermář
slab_reclaim() holds a spinlock when making calls to frame …
13:26 Ticket #444 (Low-level ipc_forget()) created by Jakub Jermář
The async_forget() function instructs the userspace async framework …
13:06 Ticket #443 (IPC hangup should awaken blocked clients) updated by Jakub Jermář
Description changed
13:05 Ticket #443 (IPC hangup should awaken blocked clients) created by Jakub Jermář
There is a difference between the behavior on IPC_M_PHONE_HUNGUP for …
12:52 Ticket #393 (Async single connection per session) updated by Jakub Jermář
Replying to svoboda: >if you kill the client, the server …
12:41 Ticket #393 (Async single connection per session) updated by Jiri Svoboda
As evidenced by #441 (netecho cannot be killed) there is another …
09:19 Ticket #441 (netecho cannot be killed) updated by Jiri Svoboda
For example, with #393 (Async single connection per session) it would …

2012-04-23:

21:40 GSOC edited by Jakub Jermář
Add GSoC 2012 students, mentors and projects (diff)
11:39 ReleaseNotes/0.5.0 edited by Jiri Svoboda
Note about renaming binaries (diff)

2012-04-20:

19:57 UsersGuide/RunningInVirtualBox edited by Jakub Jermář
(diff)
18:59 UsersGuide/RunningInVirtualBox edited by Jakub Jermář
Update VirtualBox networking. (diff)
17:32 Ticket #442 (First UDP datagram not received by netecho) closed by Jakub Jermář
notadefect: The problem is not reproducible with QEMU 1.0.1, but it is …
15:17 UsersGuide/Networking edited by Jakub Jermář
Update section on configuration. (diff)
14:50 UsersGuide/RunningInQEMU edited by Jakub Jermář
Link to NetworkBridging document. (diff)
14:48 NetworkBridging edited by Jakub Jermář
Update the document to reflect the recent changes in HelenOS … (diff)
12:48 UsersGuide/Networking edited by Martin Sucha
Added links to networking sections of system emulator pages (diff)
11:42 UsersGuide/RunningInQEMU edited by Martin Sucha
Some QEMU networking options (diff)
10:05 UsersGuide edited by Jiri Svoboda
Add more intermediate sections (diff)
09:54 UsersGuide/Networking edited by Jiri Svoboda
Add intro (diff)

2012-04-19:

20:17 Ticket #441 (netecho cannot be killed) updated by Jiri Svoboda
Actually the problem is little worse - it is the typical problem with …
15:12 UsersGuide edited by Jiri Svoboda
(diff)
15:11 UsersGuide/Networking created by Jiri Svoboda
15:07 UsersGuide edited by Jiri Svoboda
fix link (diff)
15:07 UsersGuide edited by Jiri Svoboda
Linkify networking (diff)
11:05 Ticket #442 (First UDP datagram not received by netecho) updated by Jakub Jermář
After some investigation, this is beginning to look as if QEMU gw …
10:04 Ticket #442 (First UDP datagram not received by netecho) created by Jakub Jermář
As of mainline,1474, running HelenOS in QEMU using the …
08:41 Ticket #441 (netecho cannot be killed) updated by Jiri Svoboda
Status, Owner changed
The functions tcp_sock_connection() and udp_sock_connection() are …
06:25 Ticket #441 (netecho cannot be killed) created by Jakub Jermář
As of mainline,1474, after starting: […] and …
06:15 Ticket #268 (Running "while true; do echo prd | nc -u localhost 8080; done" hangs ...) updated by Jakub Jermář
Now the command does not hang (I had to use -w 0 option with my …

2012-04-18:

06:10 Ticket #439 (SLIP IP link provider) updated by Jiri Svoboda
Type changed

2012-04-17:

21:05 Ticket #440 (Serial terminal emulation/deemulation library) updated by Jiri Svoboda
See also changed
21:04 Ticket #319 (Input method for character terminals) updated by Jiri Svoboda
See also changed
20:56 Ticket #426 (Realtek RTL8169 Gigabit Ethernet driver) updated by Jiri Svoboda
Component changed
20:54 Ticket #439 (SLIP IP link provider) updated by Jiri Svoboda
Component changed
20:53 Ticket #276 (Socket client creates callback connections) closed by Jiri Svoboda
notadefect: I stand corrected. It has been established that there is nothing wrong …
20:51 Ticket #268 (Running "while true; do echo prd | nc -u localhost 8080; done" hangs ...) updated by Jiri Svoboda
Might want to retest this since we have a new network stack. Note that …
20:48 Ticket #191 (Tools for manual network configuration) closed by Jiri Svoboda
fixed: Fixed as part of work on #405. The inetcfg utility allows you to …
16:12 Ticket #440 (Serial terminal emulation/deemulation library) created by Jiri Svoboda
In the world of UNIX-like operating systems command-line applications …
16:04 Ticket #291 (Invalid mnemonics and documentation in IP protocol) closed by Jakub Jermář
fixed: Fixed in mainline,1471 by virtue of replacing the old …
15:51 Ticket #439 (SLIP IP link provider) created by Jiri Svoboda
SLIP is a protocol for transmitting IP packets over serial lines. It …
15:50 Ticket #432 (Rock Ridge extension in cdfs) updated by Jakub Jermář
Type, Milestone changed
15:48 Ticket #426 (Realtek RTL8169 Gigabit Ethernet driver) updated by Jakub Jermář
Type, Milestone changed
15:45 Ticket #405 (Networking stack overhaul) closed by Jiri Svoboda
fixed: The TCP/IP stack rewrite was merged in mainline,1471 and …
09:19 ReleaseNotes/0.5.0 edited by Jiri Svoboda
Internet stack rewrite (diff)

2012-04-15:

15:03 Ticket #428 (Continuous integration) updated by Jakub Jermář
Milestone changed

2012-04-13:

21:13 ReleaseNotes/0.5.0 edited by Jakub Jermář
Mention mkfat.py's support of LFN (diff)
20:58 Ticket #400 (mkfat.py does not support LFN) closed by Jakub Jermář
fixed: The last missing pieces were integrated in mainline,1461
20:43 Ticket #181 (Need a way to wait for a reply "asynchronously") updated by Jakub Jermář
Milestone changed
20:43 Ticket #181 (Need a way to wait for a reply "asynchronously") closed by Jakub Jermář
fixed: mainline,1463 introduced async_forget() and …
11:55 Meetings edited by Jakub Jermář
Update venue of tomorrow's meeting, add 500 to the list of HelenOS pubs. (diff)

2012-04-12:

14:21 Ticket #438 (Indexed sequence ADT) created by Jiri Svoboda
A sequence (list) is an ordered collection of elements. The elements …
07:00 ReleaseNotes/0.5.0 edited by Jiri Svoboda
Czechism (diff)

2012-04-11:

11:44 ReleaseNotes/0.5.0 edited by Jiri Svoboda
Link to shell redirection section (diff)
11:26 ReleaseNotes/0.5.0 edited by Jiri Svoboda
Simple bullet points shall not end with period (diff)
09:32 ReleaseNotes/0.5.0 edited by Jiri Svoboda
USB corrections (diff)

2012-04-10:

15:24 Ticket #407 (HelenOS/ppc32 broken on latest Qemu) updated by Mark Cave Ayland
I've just updated the above Launchpad ticket with an update on where …

2012-04-09:

22:10 Ticket #437 (Port of some common development tools and compilers and libraries to ...) closed by Jiri Svoboda
wontfix: We are not building Linux here, or a UNIX-like OS at all. Your …
17:53 Ticket #437 (Port of some common development tools and compilers and libraries to ...) updated by technix
Update: I am going to port Wget over, but I need to know how. Wget can …
17:46 Ticket #437 (Port of some common development tools and compilers and libraries to ...) created by technix
Here is some suggestion of packages that you should have in HelenOS as …

2012-04-06:

11:34 Codenames edited by Martin Decky
suggest new code names (diff)
07:31 Ticket #400 (mkfat.py does not support LFN) updated by Jiri Svoboda
Hmm.. it is not strictly needed, but it should be a rather easy …

2012-04-05:

21:43 Ticket #400 (mkfat.py does not support LFN) updated by Jakub Jermář
mainline,1447 merged changeset …
21:33 Ticket #262 (The ns8250 driver uses too many magic numbers) closed by Jakub Jermář
fixed: Fixed in mainline,1452.
20:35 Ticket #436 (Cursor not always visible during movement) created by Jiri Svoboda
After the last rewrite of the console server, the cursor is not made …

2012-04-04:

18:08 Ticket #435 (ddf_dev_t and ddf_fun_t should be opaque) created by Jiri Svoboda
Currently drivers access fields in ddf_dev_t and ddf_fun_t directly. …
17:37 Ticket #401 (Port MSIM MIPS simulator) updated by Jiri Svoboda
I must say WOW! Got HelenOS in msim in HelenOS in Qemu/no-kvm running …

2012-04-03:

13:27 Ticket #401 (Port MSIM MIPS simulator) updated by Vojtech Horky
First attempts available at …

2012-04-02:

08:48 UsersGuide/Shell edited by Martin Sucha
Add information about arguments with spaces (diff)

2012-03-31:

09:32 StudentTips edited by Martin Decky
fix link (diff)

2012-03-29:

21:44 Ticket #418 (Error when inflating 6.5M deflated initrd image on ia64) closed by Jakub Jermář
fixed: Fixed in mainline,1445.
21:06 Ticket #418 (Error when inflating 6.5M deflated initrd image on ia64) updated by Jakub Jermář
I added some debug prints that reveal that the source and destination …
11:06 ArchFeature edited by Jiri Svoboda
Update USB state (diff)
09:02 Ticket #434 (USB mass storage writes not flushed) created by Jiri Svoboda
It has been reported that when you mount a file system on a USB stick, …

2012-03-27:

14:55 Ticket #303 (Read-only UDF 1.02 (DVD-Video)) updated by Jiri Svoboda
Description changed
13:29 Ticket #433 (Restartable system calls) created by Jiri Svoboda
There are several scenarios where we want to examine or set/modify the …

2012-03-26:

15:32 Ticket #432 (Rock Ridge extension in cdfs) created by Jiri Svoboda
The cdfs server that implements the ISO 9660 file system for HelenOS …
15:30 Ticket #431 (Joliet extension in cdfs) created by Jiri Svoboda
The cdfs server that implements the ISO 9660 file system for HelenOS …
11:55 UsersGuide/RunningInQEMU edited by Vojtech Horky
Several notes on USB (diff)

2012-03-25:

22:06 UsersGuide/Shell edited by Martin Sucha
Add basic info about I/O redirection (diff)
21:52 UsersGuide edited by Martin Sucha
Fix typo (diff)
21:52 UsersGuide edited by Martin Sucha
Add links to pages about running in QEMU and VirtualBox (diff)
21:50 UsersGuide/RunningInQEMU edited by Martin Sucha
Add stub for section about serial ports (diff)
21:34 UsersGuide/RunningInQEMU edited by Martin Sucha
Added a note about mips32 support (diff)
21:12 UsersGuide/RunningInQEMU edited by Martin Sucha
Added link to QEMU website (diff)
21:10 UsersGuide/RunningInVirtualBox created by Martin Sucha
Add basic stub for this page
16:13 snapshot6.png attached to Ticket #430 by Martin Sucha
Screenshot of the problem on amd64
16:12 Ticket #430 (Loader crashes when 'Strip binaries' is used) created by Martin Sucha
When 'Strip binaries' is selected, the boot process stops after …
15:54 UsersGuide/RunningInQEMU edited by Jakub Jermář
Mention the difference between QEMU 1.0.0 and 1.0.1 (diff)

2012-03-24:

23:39 UsersGuide/RunningInQEMU edited by Martin Sucha
clarified TODO (diff)
23:37 UsersGuide/QuickStart edited by Martin Sucha
Added a link to wiki page with more information about running in QEMU (diff)
22:50 UsersGuide/RunningInQEMU edited by Martin Sucha
Change structure so that advanced options may be added (diff)
21:41 UsersGuide/RunningInQEMU created by Martin Sucha
Add basic stub for this page

2012-03-21:

10:20 Ticket #429 (Graphics Stack for HelenOS) created by Jiri Svoboda
Placeholder for the master thesis …
09:56 WhoIsWho edited by Martin Decky
add myself (diff)

2012-03-20:

11:08 StudentTips edited by Martin Decky
small improvements and additions (diff)
10:50 GSOC edited by Martin Decky
update (diff)

2012-03-19:

13:59 UsersGuide edited by Jiri Svoboda
Link to FAQ (diff)
12:39 UsersGuide/DisksFileSystems edited by Jiri Svoboda
OS directory structure (diff)
12:36 FAQ edited by Jiri Svoboda
(diff)

2012-03-18:

14:38 UsersGuide/CompilingFromSource edited by Martin Decky
improve wording, don't blame everything on the user (diff)
14:30 UsersGuide/CompilingFromSource edited by Martin Decky
fix typo (diff)

2012-03-16:

20:32 GSOC edited by Jakub Jermář
(diff)

2012-03-13:

16:42 Ticket #428 (Continuous integration) created by Jiri Svoboda
Placeholder for the master thesis …
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