Crash in Console while using queuing a work item

[Guest ajay]

Hi All,

 

I have a usb driver running in Windows ME but when i type something in

console prompt then either system crashes or console crashes. Exact

steps are given below.

 

1) Plug in a usb modem.

2) Go to start->Run->Type command->Enter

3) Command prompt opens. Type something in command prompt. 4) Either

system crashes or console crashes.

 

I have come to know that crash occurs near the function where i queues

a work item in a system worker thread. I am using the standard

functions "IoAllocateWorkItem()","IoQueueWorkItem()" and

"IoFreeWorkItem()" functions to queue the work item. The function

which queues the work item is running at DISPATCH LEVEL and obviously

the callback function is running at PASSIVE LEVEL.

 

How can i queue the work item without the console crash?

 

Any help will be greatly appreciated.

 

Thanks a lot,

Ajay

[Guest webster72n]

Re: Crash in Console while using queuing a work item

 

Could be wrong, but sounds like a conflict with the modem to me.

Any better ideas welcome.

 

Harry.

 

 

"ajay" <erajaysharma@gmail.com> wrote in message

news:1189952088.359717.158420@o80g2000hse.googlegroups.com...

> Hi All,

>

> I have a usb driver running in Windows ME but when i type something in

> console prompt then either system crashes or console crashes. Exact

> steps are given below.

>

> 1) Plug in a usb modem.

> 2) Go to start->Run->Type command->Enter

> 3) Command prompt opens. Type something in command prompt. 4) Either

> system crashes or console crashes.

>

> I have come to know that crash occurs near the function where i queues

> a work item in a system worker thread. I am using the standard

> functions "IoAllocateWorkItem()","IoQueueWorkItem()" and

> "IoFreeWorkItem()" functions to queue the work item. The function

> which queues the work item is running at DISPATCH LEVEL and obviously

> the callback function is running at PASSIVE LEVEL.

>

> How can i queue the work item without the console crash?

>

> Any help will be greatly appreciated.

>

> Thanks a lot,

> Ajay

>

[Guest Godfrey Wilkes]

Re: Crash in Console while using queuing a work item

 

 

"ajay" <erajaysharma@gmail.com> wrote in message

news:1189952088.359717.158420@o80g2000hse.googlegroups.com...

> Hi All,

>

> I have a usb driver running in Windows ME but when i type something in

> console prompt then either system crashes or console crashes. Exact

> steps are given below.

>

> 1) Plug in a usb modem.

> 2) Go to start->Run->Type command->Enter

> 3) Command prompt opens. Type something in command prompt. 4) Either

> system crashes or console crashes.

>

> I have come to know that crash occurs near the function where i queues

> a work item in a system worker thread. I am using the standard

> functions "IoAllocateWorkItem()","IoQueueWorkItem()" and

> "IoFreeWorkItem()" functions to queue the work item. The function

> which queues the work item is running at DISPATCH LEVEL and obviously

> the callback function is running at PASSIVE LEVEL.

>

> How can i queue the work item without the console crash?

>

> Any help will be greatly appreciated.

>

> Thanks a lot,

> Ajay

>

 

I'm going to show my ignorance and say I haven't a clue!

 

Godfrey