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DTM Device Driver Development Newsgroups
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RapidFile Test Under Storage/FileSystem Failes With "RapidFile.exe Is Not A Valid Win32 Application"?
Hi All, I have written a File System mini filter driver. I want to run some of the tests provided under Storage/FileSystem category on my driver. When I scheduled RapidFile/Unbuffered Io and other...
| On Wednesday, October 28th 2009 at 05:06 PM by Rajesh Gupta | No Replies |
DeviceScript - DTM 1.4-1.5
Hi, Is DSSO still supported with DTM 1.4-1.5. After adding the proper references as per the DSSO document, if I try to use the following code: DeviceScript myDeviceScript = new DeviceScript();...
| On Tuesday, October 27th 2009 at 12:05 PM by Anonymous | No Replies |
DTM Testing & WLK 1.4
Hi - I am using WLK 1.4 for driver testing. We are currently testing a driver we previously submitted to microsoft for signing. Now we want to get it signed for additional OS's. I have setup...
| On Monday, October 12th 2009 at 12:00 PM by Anonymous | No Replies |
Multiple Datastores
If I have multiple WLK Servers (Controller machines), is there a way to add more datastores to one Studio? Currently, to access the other Studio Controller machines, I have to uninstall studio and...
| On Wednesday, October 7th 2009 at 03:17 PM by Anonymous | No Replies |
Testing An NDIS Miniport Driver Without The Device Attached
Hi, We would like to test our NDIS driver without actually having a device attached. Is this feasible? I tried it and it failed the "Run INFTest against a single INF" test. When the device...
| On Friday, September 11th 2009 at 01:29 PM by Anonymous | No Replies |
Check Inf Fails With "PnP ID : ACPI\PNP0501 Is A Copy-paste From WDF
Hi All, I have a filter driver for com devices which is installed by an inf. It is currently undergoing WHQL test with WLK 1.3c. It is tested under unclassified device category. Yes, I will later on...
| On Thursday, May 7th 2009 at 07:15 PM by post4sen | No Replies |
Some Of Erratas Are Expiring Very Soon!
People need to aware of the fact that some but lots of erratas are expiring very soon (6/1/2009).
| On Thursday, May 7th 2009 at 06:10 PM by Anonymous | No Replies |
Logo For COM/Serial Port
Hi, How to do Logo testing for Serial/COM port. I have custome serial port driver, for my custome USB 3G device. This device has expose three COM port, out of one is Modem and other two is plain...
| On Tuesday, May 5th 2009 at 01:45 AM by Manish | No Replies |
How To Enable IPBusEnum Service To Create PDO Object From App
Anyone know how to call plugnplay manager service to install a network printer? (Same thing can be done by installing printer driver and with spooler api's , that i'm aware of that) In my application...
| On Friday, May 1st 2009 at 12:38 PM by Anonymous | 1 Reply |
Enable AutoLogon On SUT Fails With Exit Code 820aaab0
Hi, I am trying to run the Loadgen Server test -Run first. I have the MC, SC AND SUT all added to the Machine pool. When I run this tes the Enable AutoLogon fails. When I look at the Task log...
| On Thursday, April 30th 2009 at 07:39 PM by Anonymous | 1 Reply |
Using 8 Port KVM Switch For WHQL Lab
Hello folks, I am trying to set up new WHQL lab for 7 clients and 1 controller/studio. This time, I am aware of reducing a power consumption so I am considering purchacing a 8 port KVM switch....
| On Friday, April 17th 2009 at 12:44 PM by Anonymous | 2 Replies |
Signed .CAT File And Drivers Files With Changed "modification Date" Property
I have USB device driver certified and have got signed .CAT file from MS. Certified driver wotks OK in terms of installation - no problem, no prompt of "Not Digitally signed"... But: when I put...
| On Wednesday, March 4th 2009 at 03:20 PM by Mikhail Gryaznov | No Replies |
Reinstall With IO Error (new Device Fundamental Test)
Has anyone encountered this error while running the Reinstall with IO test. This is happening consistently on some machines with certain drivers, but that same driver on other machines will not generate...
| On Thursday, February 26th 2009 at 07:55 PM by Jordan | 1 Reply |
Reinstall With IO Waiting For User Inut
Hello, We are using DTM 1.3 with all the QFEs and latest filters as of a couple of days ago. When doing the "Reinstall With IO" test on Vista (x86 or x64), we encounter a sort of temporary problem...
| On Thursday, February 26th 2009 at 02:45 PM by Anonymous | No Replies |
Unable To Find "Network Direst(ND)Testing" Job With WLK1.3 ?
Hi All, I engaged with Network Direct( ND ) testing over Windows 2008 HPC Server, earlier after configuring cluster with HP Cluster manager we ran maualy NDLogotest script and we have informed from...
| On Tuesday, February 24th 2009 at 07:38 PM by dharmesh | No Replies |
Bus Driver And Filter Driver
Hi folks, I have a set of windows driver for Xen para-virtual platform. Now I want to do WLK test myself to prepare WHQL test to get digital signature. In my design, I have a PCI bus driver, a...
| On Tuesday, February 10th 2009 at 03:18 AM by Anonymous | No Replies |
Ethernet WoL Failure (failed To Initialize Adapters) With WLK 1.3
Tried with several adapters, some of which with signed drivers, and they fail in WLK 1.3 NDIS WoL tests with the init adapters. Something in the lines of: Start Test 2/3/2009 1:26:24.093 PM Initialize...
| On Wednesday, February 4th 2009 at 09:06 AM by Anonymous | No Replies |
WDK File Signatures Verification Failed
Hi, I am using WLK v1.2 (1.2.6475.000) for certifying a storage device. While running SCSI Compliance Test(LOGO) "WDK File Signatures Verification" test failed for the following files which are...
| On Wednesday, February 4th 2009 at 08:56 AM by Anonymous | 1 Reply |
Where Can I Find WLK1.3 Filters ?
Hi All, I have One Query Earlier I was using WLK1.2 for Lan( Network ) testing for my ndis6.0 Driver on windows 2008 32 and 64bit After releasing this new WLK1.3, we are using WLk1.3, but i...
| On Thursday, January 29th 2009 at 04:40 PM by dharmesh | 1 Reply |
WLK1.3 New Tests/ REAL Differences Wrt 1.2
Is there any description (apart from whats broadcasted in weekly newsletter) for the Differences between 1.2 and 1.3 ? I'm Looking for a list of : A.new added tests(eg: W-SIT tests) and B. changes...
| On Tuesday, January 27th 2009 at 02:25 AM by Anonymous | No Replies |
WLK 1.2 Vs. WLK 1.3 Unclassified Logo Category
The new kit, WLK 1.3 contains additional tests for the Unclassified Logo Category, specifically, WLK 1.3 now has "Connectivity_USB" tests included for the Unclassified category of testing, and as...
| On Wednesday, January 14th 2009 at 04:06 PM by Anonymous | 1 Reply |
[Oen Ready]Test 1.2.2 Driver Verify With Switches Log File
[Oen Ready]Test 1.2.2 Driver Verify with Switches (1)Tpye verifier /standard /all (2)Reboot system (3)The system doesn't crash (4)Type verifier /reset and reboot system Our system doesn...
| On Tuesday, January 13th 2009 at 09:15 AM by Anonymous | No Replies |
"Start NDIS Test Server" Failed With Exitcode 128 When Running NDI
When I setup the DTM (WLK1.2) test environment for Network test and select NDIS6.5 test to run, the Studio shows that "Start NDIS Test Server" failed. I check the error and see the Exitcode 128.
| On Friday, January 9th 2009 at 07:39 PM by Anonymous | No Replies |
Log Viewer 2700 Cannot Open WLK 1.3 Log File?
As titile. Any Log viewer update? B.rgds Peter
| On Wednesday, January 7th 2009 at 11:58 PM by Peter | 4 Replies |
Cannot Update WLK Filters
I have upgraded to the 1.2 version of the WLK I have downloaded the latest filters and attepted to update as instructed in the README (and as I have done 100 times before). The updatefilters.exe...
| On Wednesday, December 17th 2008 at 11:47 AM by Anonymous | No Replies |
Errors While Run USB Address Description Test
Hello, I got some errors while run USB address description test. These are the logs of some of these errors Case 1 TaskResult Error Root Cause The Execute Task with Commandline cmd...
| On Tuesday, November 25th 2008 at 09:01 AM by Anonymous | No Replies |
DTM Changes And Power Management (Sleep) Test Omission
Hi, We have upgraded the DTM server and client and have found that a driver that passed with the earlier version now fails. I would appreciate clarification on the changes introduced in between April...
| On Monday, November 10th 2008 at 01:08 PM by Anonymous | No Replies |
DTM Testing For PCI Memory Card Reader
Hi All, I need to do DTM testing for a PCI memory card reader device. The reader supports SD and MS cards. The PCI device is installed a bus driver and enumerates child devices dyanmically when card...
| On Monday, October 6th 2008 at 09:12 AM by Sushma | No Replies |
DTM Client With Multiple Display Adapter Cards
One of my DTM Client systems currently has two display adapter cards installed. If I run the DTM Display Adapter tests on this system, how does DTM determine which display adapter to run the tests...
| On Wednesday, October 1st 2008 at 01:16 PM by Anonymous | No Replies |
Severe Issues With DTM Installation
Please excuse my frustration, but I've been dealing with the DTM installation for about a week now, and I feel like the intelligence credited to me by others is a joke. For the life of me, I cannot...
| On Wednesday, September 10th 2008 at 12:40 PM by Anonymous | 9 Replies |
DTM - What Is The Available Dimensions For One USB Touch Panel Dev
I need to do DTM test for one USB touch panel device which was developped by our company. I only install "Device Logo Kit" on DTM controller PC. After runing DTM studio, I select "Job Monitor" ->...
| On Tuesday, September 9th 2008 at 02:25 AM by Anonymous | No Replies |
Solving "Run INFTest Against A Single INF File" Failure
There are many scenarios in which the test case "Run INFTest against a single INF file" can fail. Only one particular scenario is discussed here. This test can fail if the directories in the PATH...
| On Thursday, September 4th 2008 at 09:24 AM by Anonymous | No Replies |
DTM Testing. Sleep Stress With IO Failes
Hello all. We have an USB WiMax Subscriber Station. And we want to sign our driver. For this purpose we decided to pass DTM tests for unclassified device. Under Win XP SP2 client all tests were...
| On Tuesday, September 2nd 2008 at 07:24 AM by Dmitri | 1 Reply |
Generic DTM Setup Procedure
I'm trying to set up DTM tests on a single workstation for printing tests. However, I have noticed that I need one controller (the one with Windows Logo Kit installed on the system) and client computers...
| On Tuesday, August 26th 2008 at 12:53 PM by Anonymous | 1 Reply |
How To Design My Ethernet->USB Adapter DTM Test
Hi All I will make a DTM test with Ethernet->USB Adapter. as far as i know ,it needs to do LAN (Ethernet) test in DTM. my design 1,client 1 connect client 2 with ethernet-usb...
| On Saturday, August 23rd 2008 at 03:55 AM by Anonymous | No Replies |
DTM Results Export Add-in
On the Microsoft site, there is a section titled "DTM Database Options and Maintenance Best Practices". In that section, under "Database Maintenance: Archiving Data", there is mention of a DTM Results...
| On Friday, August 15th 2008 at 12:55 PM by Anonymous | 3 Replies |
WLK1.2 NDISTest6.5 Failed
I test a network adapter use WLAN 802.11. Now I have two questions.First, in the test item" encryption_cmn.htm", the error is " Failed to send packets from SUT to DUT NDIS_STATUS_INVALID_STATE. Second...
| On Thursday, August 14th 2008 at 03:24 AM by Anonymous | No Replies |
Printer Driver Signing Problem For XP
Hi, I am facing a problem related to the signing of my printer drivers for Logo certification. I ran the DTM successfully for my drivers for XP32, Vista32&64 and 2K3 and gor the respective ....
| On Wednesday, August 13th 2008 at 05:02 AM by Anonymous | 3 Replies |
Unknown Bugcheck Code While Running CLFSREGRESS Test Under DTM
This is really weird bugcheck I am seeing? I can not find any information on the web or microsoft site. I have a file system filter driver and I am running the CLFS regress test on that system....
| On Wednesday, August 6th 2008 at 04:48 PM by Rajesh Gupta | No Replies |
XP Vs Vista
Hi All - All - I am currently working with developers to produce a network device driver for some proprietary hardware. We have successfully completed WHQL testing and submission and we recieved...
| On Tuesday, August 5th 2008 at 02:40 PM by Jamie | 1 Reply |
Common Stress IO Fails On WLK1.2
I hope this is the correct channels I installed WLK1.2 and I am running DTM "Common Scenario Stress with IO" on a USB device driver on VistaSP1 32. There is a random failure in this test when...
| On Tuesday, August 5th 2008 at 03:08 AM by Anonymous | No Replies |
WLK1.2 Common Stress IO Fails
I hope this is the correct channels I installed WLK1.2 and I am running DTM "Common Scenario Stress with IO" on a USB device driver on VistaSP1 32. There is a random failure in this test when...
| On Tuesday, August 5th 2008 at 03:05 AM by Anonymous | No Replies |
WLK1.2 Common Stress IO
I hope this is the correct channels I installed WLK1.2 and I am running DTM "Common Scenario Stress with IO" on a USB device driver on VistaSP1 32. There is a random failure in this test when...
| On Tuesday, August 5th 2008 at 03:03 AM by Anonymous | 1 Reply |
DP Testing On Win 2008 X64 For The Printer Driver Testing
Hi, I am having a problem running the DP testing on 2008 x64 with DTM 1.2. I believe this is the new required test for 2008 x64 logo certification but I don't even know how to run this test. After...
| On Thursday, July 31st 2008 at 01:04 AM by Anonymous | No Replies |
Disk Stress Issue On Server 2008
When i test DTM item"Disk stress",there was a error during the test"input string was not iin a correct format" Is there anyboy can give me some suggestion to fix this problem?thank you very much
| On Tuesday, July 29th 2008 at 02:45 PM by Anonymous | No Replies |
Disable Enable With IO Test Failure. I Need Help.
Hi. I'm running Disable enable with IO test under unclassified category. The test fails, but I don't know whether it is DTM bug or how to fix my driver to pass the test. After I run & fail this...
| On Tuesday, July 29th 2008 at 12:29 AM by Anonymous | 1 Reply |
Device Path Exerciser Test Failing
I have a kernel driver in the unclassified category that is currently failing with the following error: Invalid driver service name 'twexport'? NtQueryVolumeInformationFile for FileFsDriverPathInformation...
| On Monday, July 28th 2008 at 11:30 AM by Anonymous | No Replies |
DTM Tests For Wimax Device
Hello all, I'm driver developer from Ukraine. We have here Wimax USB device. Device represents itself to Operational System like CDC ECM (Ethernet Control Model) USB device. Actually Wimax stack...
| On Monday, July 28th 2008 at 07:15 AM by Dmitri | 1 Reply |
Lost Auto-Reboot After A BSOD
Hello fellow DTM Users, I am having a problem with one of my test PC is was wondering if anyone would have a solution. I recently ran some unclassified Logo tests on one of my machine and since...
| On Wednesday, July 23rd 2008 at 12:01 PM by Anonymous | No Replies |
Rebalance Driver Plug And Play Problem
Hi, I'm using DTM (1.2) to create submission for an iso webcam. All tests are Ok except Plug and Play driver tests that fails during for example Rebalance test under Windows Vista. Same driver...
| On Wednesday, July 23rd 2008 at 07:44 AM by Damien | 1 Reply |
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