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NTDEV Forum | Forum profile
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Forum profile page for NTDEV Forum on http://www.osronline.com.
This report page is the aggregated overview from a single forum: NTDEV Forum, located on the Message Board at http://www.osronline.com.
This forum profile page summarizes the general forum statistics such as: Users Activity, Forum Activity, and Top Authors, which are reported in either a table or graph below for a given reporting time period.
Additional forum profile information for "NTDEV Forum" on the Message Board at http://www.osronline.com is also shown in the following ways:
1) Latest Active Threads
2) Hot Threads for Last Week
Warning: These statistics are generated using 'best efforts' and can experience delays and reporting errors at times. Please note that such statistics do not constitute a forum's popularity and/or exact posting volumes at any given reporting period.
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Posting activity on NTDEV Forum:
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Week
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3 Months
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Threads:
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164
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527
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1,422
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Post:
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520
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1,820
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5,080
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NTDEV Forum Posting activity graph:
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Top authors during last week:
user's latest post:
BSOD----APC_INDEX_MISMATCH
Published (2009-11-25 12:27:00)
xxxxx@gmail.com wrote: > Dear all > I have a BSOD when resuming from S3 on Windows 7 with virutal XP mode virutal machine open. I have now idea for who cause this BSOD. > the following is dump analysis. Does anyone can help me to analyse it? > The stack dump shows that it was an NMI -- non-maskable interrupt. In the physical world, this usually means a hardware glitch, like a PCI bus error or a RAM parity error. -- Tim Roberts,...
user's latest post:
Function drivers and device...
Published (2009-11-29 04:58:00)
> As least that what my naive mind seems to think :-) > > Or am I missing something...? Can also work. You can use your private set of IOCTLs for the FDs to register the ISR routines in the bus driver (the real bus driver's ISR will call all registered ones), and to query the bus driver for HW resources. -- Maxim S. Shatskih Windows DDK MVP xxxxx@storagecraft.com http://www.storagecraft.com
user's latest post:
Debugger
Published (2009-11-28 12:16:00)
Also, you are creating minidumps. You want to configure the machine to take full dumps (which include user mode apps) d -----Original Message----- From: Mark Roddy Sent: Saturday, November 28, 2009 5:25 AM To: Windows System Software Devs Interest List Subject: Re: [ntdev] Debugger There is a lot of information all telling you to fix your symbols. On Saturday, November 28, 2009, wrote: > There doesn't seem to be a lot of information....
user's latest post:
ITP vs Windbg
Published (2009-11-25 22:14:00)
OK, but why are you using both then? I mean, that's what a hardware debugger does? mm
user's latest post:
Windows PCI devices...
Published (2009-11-25 16:05:00)
Nod. Begs the question why (with a pin) this supports MSI and MSIx at all? (Some of the 'supported' devices do seem to use MSIx, at least from a quick code scan) Or wil I find out that MSI will not be in my resources when I fix my driver code? All I know at this point is that I have 5 resourses, don't know what they are yet due to a bug in parsing them. Thx -PWM -----Original Message----- From: "Jake Oshins" To:...
user's latest post:
Port-based harddisk access
Published (2009-11-28 19:41:00)
> Spinning all CPU's at HIGH_LEVEL while you do your dirty work isn't an atomic operation though, > so a request could sneak through while you are setting it up. This is not a problem - once you are not going to start your actual "dirty work" until all CPUs have been "corralled", processing of requests while you are setting up the whole thing does not pose any problem. Problems may arise if 1. Requests...
user's latest post:
Debugger
Published (2009-11-28 08:24:00)
There is a lot of information all telling you to fix your symbols. On Saturday, November 28, 2009, wrote: > There doesn't seem to be a lot of information. > > I can replicate the problem. > > --------------------------------------------------- > > > What would you suggest the best debugger is and was? I do not get a bluescreen > but the application > > does freeze up and since it is a file scanner so does...
user's latest post:
Port-based harddisk access
Published (2009-11-28 21:32:00)
> I use Norton Internet Security on my notebooks, but since I > get Symantec's AV from my employer for free I use it on most of my desktops > since I have a firewall at home. My favourite Symantec product is the "Norton Removal Tool" :) The last computer I fixed was behaving very much like it had a virus - AVG wasn't updating and other strange things were happening. Internet access seemed to work from IE6 but from...
user's latest post:
Virtual CDROM/Redirector
Published (2009-11-24 20:41:00)
wrote in message news:134802@ntdev... > Hi Pavel, > > Thanks for your input. I was pretty sure something similar existed. Can > you elaborate please? > Like others already mentioned, there is the MS virtual CD, OSR virtual CD, and so on. Install them, observe what they do, how they interact with their usermode control apps. Regards. --pa
user's latest post:
Windows PCI devices...
Published (2009-11-25 20:18:00)
Well, from a practical standpoint, "fall-back" is essentially required because there's no sane device designer who would build a device that doesn't work with some processors, some chipsets and any version of Windows before Vista. But, in order to eventually leave this legacy behind, Windows itself doesn't require the fallback. -- Jake Oshins Hyper-V I/O Architect Windows Kernel Group This post implies no warranties...
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Latest active threads on NTDEV Forum::
Started 6 days, 5 hours ago (2009-11-24 19:04:00)
by Doron Holan
1. Is it possible for the Storage Function Miniport to create the additional
SA instances (one per physical network port), *by itself*?
No, not really. The storage miniport instances have a 1:1 relationship with a
pnp stack. If you have one stack, your pci function, you have one SA.
Do each of these ports have their own distinct hw resources that do not overlap
even though they reside...
Started 4 days, 14 hours ago (2009-11-26 09:49:00)
by Igor Sharovar
> does CalllDriverSync suppose to access Irp after it was freed?
It is possible in your case because CallDriverSync gets Irp and calls
KeWaitForSingleObject. When KeWaitForSingleObject returns it could possible that
other stuff, your driver or others, free Irp. There are nothing to prevent this.
Is it permanent situation or it could be happened occasionally?
Igor Sharovar
Started 6 days, 5 hours ago (2009-11-24 19:02:00)
by Don Burn
Is this a disk that is to be used in normal operation? If so forget this.
If not why do you feel you want to create the work for yourself versus
accessing the disk as a raw device?
--
Don Burn (MVP, Windows DKD)
Windows Filesystem and Driver Consulting
Website: http://www.windrvr.com
Blog: http://msmvps.com/blogs/WinDrvr
wrote in message news:134804@ntdev...
> Greetings,
> I'm ...
Started 2 days, 14 hours ago (2009-11-28 10:18:00)
by Don Burn
Developers typically compile drivers for the oldest OS they wish to support,
but there are times when a driver developer wants to use kernel support
routines that are only available on later OS'es.
--
Don Burn (MVP, Windows DKD)
Windows Filesystem and Driver Consulting
Website: http://www.windrvr.com
Blog: http://msmvps.com/blogs/WinDrvr
wrote in message news:134995@ntdev...
> Hello,
...
Started 4 days, 9 hours ago (2009-11-26 15:04:00)
by Obble Smith
Have you tried Windbg?
You will need another machine so you can connect to it either using a
firewire 1394 connection or a VM machine with a virtual serial port
connection.
That will let you break into the frozen sys file.
Cheers.
On 27/11/2009 7:00 AM, xxxxx@hotmail.co.uk wrote:
> Hi.
>
> I have a problem with an exe or sys I compiled with WDK. I suspect that it is
a memory buffer ...
Started 6 days, 7 hours ago (2009-11-24 17:29:00)
by Pavel A
wrote in message news:134796@ntdev...
............
> In essence, I am trying to develop a CDROM driver intended to work without
> any physical device attached. Applications can acquire a handle and issue
> commands to this driver. Once, the driver receives a command, I intend to
> redirect it to another application or driver. This briefly sums up what I
> am trying to do.
Too late. ...
Started 5 days, 1 hour ago (2009-11-25 23:38:00)
by ntdev
Owned by "system" process.
On Thu, Nov 26, 2009 at 10:03 AM, Bedanto wrote:
> when a system thread is created with
>
>
> NTSTATUS status = PsCreateSystemThread(
>
> &h,
>
> (ACCESS_MASK) 0L,
>
> NULL,
--
Started 6 days, 13 hours ago (2009-11-24 11:19:00)
by Russell Poffenberger
If you mean the "Interrupt Pin Register", then no. It is not required
unless the device supports interrupts. If the device supports INTA# it
will have the value 1, INTB# the value 2, INTC# the value 3, and INTD# the
value 4. If the device does not support interrupts it must be 0.
This is defined in the PCI base spec.
Russ Poffenberger
xxxxx@ltx-credence.com
From:
"Pet er W. Morreale"
...
Started 3 days, 4 hours ago (2009-11-27 20:33:00)
by Maxim S. Shatskih
> steps to trigger the port driver to issue this SRB? Will this SRB be issued
> if an application with a pending overlapped read request is killed (as part
> of IRP cancellation)?
IIRC storage IRPs were never cancellable.
--
Maxim S. Shatskih
Windows DDK MVP
xxxxx@storagecraft.com
http://www.storagecraft .com
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Hot threads for last week on NTDEV Forum::
Started 6 days, 13 hours ago (2009-11-24 11:19:00)
by Russell Poffenberger
If you mean the "Interrupt Pin Register", then no. It is not required
unless the device supports interrupts. If the device supports INTA# it
will have the value 1, INTB# the value 2, INTC# the value 3, and INTD# the
value 4. If the device does not support interrupts it must be 0.
This is defined in the PCI base spec.
Russ Poffenberger
xxxxx@ltx-credence.com
From:
"Pet er W. Morreale"
...
Started 1 week, 3 days ago (2009-11-20 13:19:00)
by Tim Roberts
amitr0 wrote:
> hi all,
>
> i am trying to debug he same code in Windows using ITP and Windbg.
> What I see is, when I set a windows bp and break into windbg, and
> thenintercept the same call at the same place by ITP I do *noT* see
> the same instructions.
>
> Why is that so? I should be seeing the same segments and eip and stuff
> on the same core. I have tried verifying all ...
Started 4 days, 9 hours ago (2009-11-26 15:04:00)
by Obble Smith
Have you tried Windbg?
You will need another machine so you can connect to it either using a
firewire 1394 connection or a VM machine with a virtual serial port
connection.
That will let you break into the frozen sys file.
Cheers.
On 27/11/2009 7:00 AM, xxxxx@hotmail.co.uk wrote:
> Hi.
>
> I have a problem with an exe or sys I compiled with WDK. I suspect that it is
a memory buffer ...
Started 6 days, 5 hours ago (2009-11-24 19:02:00)
by Don Burn
Is this a disk that is to be used in normal operation? If so forget this.
If not why do you feel you want to create the work for yourself versus
accessing the disk as a raw device?
--
Don Burn (MVP, Windows DKD)
Windows Filesystem and Driver Consulting
Website: http://www.windrvr.com
Blog: http://msmvps.com/blogs/WinDrvr
wrote in message news:134804@ntdev...
> Greetings,
> I'm ...
Started 1 week, 1 day ago (2009-11-22 13:05:00)
by MM
I would start by looking at \Windows\setupapi.log and see what it says.
The name of that file may have changed again, unfortunately.
mm
Started 6 days, 22 hours ago (2009-11-24 02:41:00)
by MM
You might be able to do something with 'makefile.inc;' if nasm has a ml
compatibility mode (don't recall), you might be able to cheat and redefine AS.
Good luck,
mm
Started 1 week ago (2009-11-23 08:50:00)
by Pavel A
wrote in message news:134643@ntdev...
> I've posted a thread about how to disable hibernate feature.
> http://www.osronline.com/showThread.cfm?link=15240 0
>
> After I fail IRP_MN_DEVICE_USAGE_NOTIFICATION(DeviceUsageTypeHi bernation),
> windows server 2008 won't hibernate when I click button for the first
> time. If I try again, my bus driver didn't get
> IRP_MN_DEVICE_USAGE_...
Started 6 days, 16 hours ago (2009-11-24 08:47:00)
by Yatindra Kumar Vaishnav
What are you setting for IRP stack?
--YatindraV
Date: Tue, 24 Nov 2009 18:40:05 +0530
Subject: [ntdev] Need Volume GUID Name before completing MN_START
From: xxxxx@gmail.com
To: xxxxx@lists.osr.com
All,
I tried searching the archives but didn't get any useful information. So posting
here.
I have a volume filter.
I want to get the volume guid name before I complete the MN_START,...
Started 1 week ago (2009-11-23 13:29:00)
by Tim Roberts
Sree K wrote:
> Hi,
> which kernal api calle while clicking "save as" button from a
> browser.Hope that help me.
>
>
I'm sorry, but this is a silly question. The handling of the "Save As"
button is all inside the browser, which is a simple user-mode
application, and anyone with any Win32 programming experience should
know this.
Perhaps you should try asking your question in a ...
Started 1 week, 1 day ago (2009-11-22 23:33:00)
by MM
I just tried in on a partial CHK of Win7 x86_64 and it works; I don't recall it
ever not working on any platform that I've run it on, but I seriously doubt that
I've tried on 2003 x64.
2: kd> !idt
Dumping IDT:
00: fffff80001876900 nt!KiDivideErrorFault
01: fffff80001876a00 nt!KiDebugTrapOrFault
02: fffff80001876bc0 nt!KiNmiInterruptStart Stack = 0xFFFFF88002067FC0
.
.
.
This is just my ...
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