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Discussions in... - www.microsoft.com/communities/newsgroups... | Site profile
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Site profile page for http://www.microsoft.com/communities/newsgroups....
This report page has aggregated and summarized the online discussions from the Message Board located at http://www.microsoft.com/communities/newsgroups....
This site profile page outlines general site statistics such as: Users Activity, Site Activity, Site Rank, and Top Authors, which are reported in either a table or graph below for a given reporting time period.
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1) Top 10 Active Forums during Last Week
2) Top 10 Site Forums
3) Latest Active Threads
4) 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 site's popularity and/or exact posting volumes at any given reporting period.
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Posting activity table on Discussions in microsoft.public.development.device.drivers:
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3 Months
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Threads:
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43
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149
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378
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Post:
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94
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268
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701
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Rating - The position measured by activity among all forum sites tracked by BoardReader.
If rating is 10 there are 9 forum sites which have higher activity.
Posts - Number of posts on forum site during last 7 days.
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Discussions in microsoft.public.development.device.drivers posting activity graph:
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http://www.microsoft.com/communities/newsgroups/list/en-us/default.aspx?dg=microsoft.public.development.device.drivers Alexa graph:
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Top authors on Discussions in microsoft.public.development.device.drivers during last week:
user's latest post:
PCIe Driver read problem in...
Published (2009-11-21 14:36:00)
The processor is blocking waiting for the PCIe transaction to do the write to complete. There is no magic polling or interrupt here. This is a function of the processor to PCIe to device and return path. You may want to believe surely not, but there is no software in this just the hardware.
user's latest post:
How to use system DMA? in...
Published (2009-11-27 21:20:00)
Why would you want to slow down the system? If you are a legacy floppy attached to the NEC 765 controller or one of its clones, then you may use system DMA. If fact, you have to use system DMA. Read a lot more about this subject, especially the restrictions on addresses. If you have an old IBM PC/PC-AT based upon the 8088 or 80286 CPUs or their clones, then maybe you would have some use for your idea. "shingo"...
user's latest post:
PCIe Driver read problem in...
Published (2009-11-21 14:36:00)
Alexander Grigoriev schrieb: > > Do you mean 600-900 ns is your FPGA's roundtrip time? Do you have PCIe > analyser? It would come very handy to debus such issues. > > The figures are: - roughly 450 ns for the first few packets, i.e. buffers empty plenty of credits - typical 600 ns, DMA traffic but no credit stalls - worst 900 ns, heavy DMA and some credit stalls With the round-trip time, I...
user's latest post:
Vista Unsigned Driver Issue in...
Published (2009-11-19 19:19:00)
Even if I just install it without loading it up it seems to generate this error. I find it strange that when I install using the SetupAPI it doesn't fall over there. Normally, if you try to install an unsigned driver, the SetupAPI blocks the installation altogether. If I check the SetupAPI.app logs it all installed fine. "Pavel A." wrote: > It is possible that the signature failure occurs just because...
user's latest post:
Building a common driver binary...
Published (2009-11-19 13:26:00)
I haven't been doing this long, and I guess I have misunderstood the intention of the different build environments. Can you explain any further why there is a need for seperate build environments for say Windows Xp (x86) and Windows7 (x86) if the build for Xp will work in Win7? "Don Burn" wrote: > Well assuming you do not need to conditionalize for using different DDI's > then the old rule...
user's latest post:
windows.h and ntstatus.h in...
Published (2009-11-22 09:26:00)
If you're writing a kernel driver, you don't normally include windows.h "yushang" <yusunn@gmail.com> wrote in message news:c2d19583-1a80-42c6-8cba-33075c0b2943@a39g2000pre.googlegroups.com... > Dear all , as mentioned above , how can I include these 2 files ? it > seems they conflict with each other . Many thanks .
user's latest post:
How to use system DMA? in...
Published (2009-11-27 19:15:00)
ps: I want to use system DMA to transfer data from a device attatched on PCIe bus to system Memory. or Can I write a system DMA example for transfering data from one place to another in the DDR memory?
user's latest post:
Vista Unsigned Driver Issue in...
Published (2009-11-19 06:23:00)
"Chris Nillissen" <ChrisNillissen@discussions.microsoft.com> wrote in message news:79E0F1F2-885F-47CA-BAC6-17E914EAC805@microsoft.com... > Thanks for the reply. > > I'm not the main driver developer, so forgive me for sounding nieve... > what > is no-op mode and how do I run it like this. This means, is it possible to start this driver so that it just loads...
user's latest post:
.ASM file in sources in...
Published (2009-11-19 19:15:00)
To manually add an obj to a lib the following works: lib libfile.lib objfile.obj "David F." <df2705@community.nospam> wrote in message news:72FDD491-C1AA-4840-99A5-98C8048C027B@microsoft.com... <snip> > what I really want is the .obj from the .asm (which I can build > separately) to be included in the lib. With other lib programs, they > typically give + and +-...
user's latest post:
USB-IF Test Certification ID...
Published (2009-11-26 21:20:00)
USBtidcheck fails <USBtidcheck fails@discussions.microsoft.com> wrote: > >Executing USBtidcheck.exe of WLK1.5 it is showing error. >Need to know what is test about and any change required on the USB device to >suport it. >... >3624 1456 2009:11:26 9:13:15:625 Error: 0x0, Error 0x00000000 No valid USB >IF Test ID has been entered I believe there was a note about this in...
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Top 10 active forums on Discussions in microsoft.public.development.device.drivers during last week:
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Top 10 forums on Discussions in microsoft.public.development.device.drivers:
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Latest active threads on Discussions in microsoft.public.development.device.drivers:
Started 17 hours, 17 minutes ago (2009-11-28 11:06:00)
by Don Burn
Most of these are sort of an "OS in a driver or HAL" model where it is an
independant OS and you use the Windows system for graphics and non-realtime
processing. So you are not really running on Windows. Also, most of these
stop support at XP so it is not like you have a strong growth path. I
evaluated several of these a few years ...
Started 1 day, 9 hours ago (2009-11-27 19:15:00)
by shingo
ps:
I want to use system DMA to transfer data from a device attatched on PCIe
bus to system Memory.
or Can I write a system DMA example for transfering data from one place to
another in the DDR memory?
Started 2 days, 7 hours ago (2009-11-26 21:20:00)
by Tim Roberts
USBtidcheck fails <USBtidcheck fails@discussions.microsoft.com> wrote:
>
>Executing USBtidcheck.exe of WLK1.5 it is showing error.
>Need to know what is test about and any change required on the USB device to
>suport it.
>...
>3624 1456 2009:11:26 9:13:15:625 Error: 0x0, Error 0x00000000 No valid USB
>IF Test ID has been...
Started 2 days, 16 hours ago (2009-11-26 12:16:00)
by Maxim S. Shatskih
Return a PnP ID of "GenDisk" for disk.sys to be loaded for your PDO.
Started 3 days, 11 hours ago (2009-11-25 16:50:00)
by Brandon Wilson [MSFT]
Writing HID miniport drivers in UMDF is not currently supported.
" Jagadish" <Jagadish @discussions.microsoft.com> wrote in message
news:B8EF38D7-D954-488B-BA21-5EAA1BCA9F85@micros oft.com...
> Hello All,
>
> Can we write a virtual HID mini port driver in UMDF ? Is there complete
> support to write a virtual HID mini port ...
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Hot threads for last week on Discussions in microsoft.public.development.device.drivers:
Started 1 week, 1 day ago (2009-11-21 02:30:00)
by David Craig
Why is anyone using the WDK 7200? It is not a released version and not
useful any more. If your hardware and the supporting bridge does not
support larger reads, then it won't happen. It will be broken up. What is
a 4x device? Maybe x4 for four lanes? If so that would be 20Gbps and not
20GBps.
" shingo" <shingo@zju.edu....
Started 1 week, 1 day ago (2009-11-20 14:23:00)
by Prakash_Samiyappan
In your DDK installation directory ,there is a folder called SRC which
contains the source code for different drivers (audio/video/printer etc).
Also it contains a ddksamples.chm which explains about each project and how
to compile.
This will help you to start the development.
"Agent Sylar - First Class Hero" wrote:
...
Started 3 days, 19 hours ago (2009-11-25 09:10:00)
by Thomas F. Divine
Are you sure your INF file is correct? Use CheckInf or Inf2Cat.
If you are using an INF from an old DDK, compare it with an INF from a newer
WDK.
Thomas F. Divine
"Anand Choubey" <anand.choubey@gmail.com> wrote in message
news:655dee52-71d7-426a-84fe-2d554c114ca5@o9g200 0prg.googlegroups.com...
> Hi,
...
Started 6 days, 6 hours ago (2009-11-22 22:20:00)
by Tim Roberts
Libra Wu <Libra Wu@discussions.microsoft.com> wrote:
>
>I check the Microsoft WDK 7600 sample code.
>I find the PNG files of WDK swtuner folder, but I can’t watch it on Windows
>OS.(path is :
>\WINDDK\7600.16385.0\src\swtuner\MergedDevice\B DADMBTHTuner\Images)
>I want to use the Microsoft Paint or Adobe Photoshop to edit it, but...
Started 1 day, 9 hours ago (2009-11-27 19:15:00)
by shingo
ps:
I want to use system DMA to transfer data from a device attatched on PCIe
bus to system Memory.
or Can I write a system DMA example for transfering data from one place to
another in the DDR memory?
Started 17 hours, 17 minutes ago (2009-11-28 11:06:00)
by Don Burn
Most of these are sort of an "OS in a driver or HAL" model where it is an
independant OS and you use the Windows system for graphics and non-realtime
processing. So you are not really running on Windows. Also, most of these
stop support at XP so it is not like you have a strong growth path. I
evaluated several of these a few years ...
Started 1 week, 1 day ago (2009-11-20 11:46:00)
by Don Burn
First you should consider moving to a supported driver development
environment, the W2k3 DDK is 4 to 5 revisions out of date, get the Windows 7
WDK which builds drivers just fine back to Windows XP. Second is your
driver plug and play, if so you should be able to disable the driver, then
load the new one and have it loaded (or better ...
Started 6 days, 18 hours ago (2009-11-22 09:26:00)
by Alexander Grigoriev
If you're writing a kernel driver, you don't normally include windows.h
"yushang" <yusunn@gmail.com> wrote in message
news:c2d19583-1a80-42c6-8cba-33075c0b2943@a39g20 00pre.googlegroups.com...
> Dear all , as mentioned above , how can I include these 2 files ? it
> seems they conflict with each other . Many thanks
....
Started 4 days, 17 hours ago (2009-11-24 10:36:00)
by Brandon Wilson [MSFT]
> a) In the wdf code I also want to implemnt the same . But
> I am not able to get pointer to Output buffer?.How to get this ?
WdfRequestRetrieveOutputBuffer will get the pointer/size of the underlying
buffer to the request.
> b) Also should I use WdfUsbTargetDeviceFormatRequestForControlTransfer or
> ...
Started 4 days, 4 hours ago (2009-11-24 23:30:00)
by Tim Roberts
Arun Sankar <Arun Sankar@discussions.microsoft.com> wrote:
>
>In Windows 7, how can I make an audio driver as the default one for playback
>while installing? I was using SetupPreferredAudioDevices keyword in my INF
>file to make the audio driver default in Windows Vista. But I could see that
>in Windows 7 this support is not ...
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