Sharing a Event betwenn Scsi Miniport and User mode application

NTDEV
1

hi all,
I need a user application to be Notified of event that happens in
Miniport Driver. Can i share a event between SCSI Miniport driver and User
mode application… if yes please give me pointers to Info on this.

thanks in advance.
ajitabh

2

use IoCreateNotificationEvent in the kernel mode driver and OpenEvent in User Mode application.
–Subodh
----- Original Message -----
From: Saxena, Ajitabh Prakash
To: NT Developers Interest List
Sent: Monday, November 11, 2002 8:01 AM
Subject: [ntdev] Sharing a Event betwenn Scsi Miniport and User mode application

hi all,
I need a user application to be Notified of event that happens in Miniport Driver. Can i share a event between SCSI Miniport driver and User mode application… if yes please give me pointers to Info on this.

thanks in advance.
ajitabh

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3

Look at the latest issue of NT insider. The best way is to create named event in user mode and open it in kernel mode.
Leonid
----- Original Message -----
From: subodh gupta
To: NT Developers Interest List
Sent: Tuesday, November 12, 2002 10:38 PM
Subject: [ntdev] Re: Sharing a Event betwenn Scsi Miniport and User mode application

use IoCreateNotificationEvent in the kernel mode driver and OpenEvent in User Mode application.
–Subodh
----- Original Message -----
From: Saxena, Ajitabh Prakash
To: NT Developers Interest List
Sent: Monday, November 11, 2002 8:01 AM
Subject: [ntdev] Sharing a Event betwenn Scsi Miniport and User mode application

hi all,
I need a user application to be Notified of event that happens in Miniport Driver. Can i share a event between SCSI Miniport driver and User mode application… if yes please give me pointers to Info on this.

thanks in advance.
ajitabh

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4

Is this possible for SCSI Miniport to Call IoCreateNotificationEvent because
as far as i am aware of DDK does not say this.

-----Original Message-----
From: subodh gupta [mailto:xxxxx@softhome.net]
Sent: Tuesday, November 12, 2002 10:38 PM
To: NT Developers Interest List
Subject: [ntdev] Re: Sharing a Event betwenn Scsi Miniport and User mode
application

use IoCreateNotificationEvent in the kernel mode driver and OpenEvent in
User Mode application.
–Subodh

----- Original Message -----
From: Saxena, Ajitabh mailto:xxxxx Prakash
To: NT Developers Interest List mailto:xxxxx
Sent: Monday, November 11, 2002 8:01 AM
Subject: [ntdev] Sharing a Event betwenn Scsi Miniport and User mode
application

hi all,
I need a user application to be Notified of event that happens in
Miniport Driver. Can i share a event between SCSI Miniport driver and User
mode application… if yes please give me pointers to Info on this.

thanks in advance.
ajitabh
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5

If the event you created in kernel mode driver was under the
basenameobjects space, the user mode application can see this event.
That means you need use the L"\BaseNamedObjects\YourEventName" as
the event name in IoCreateNotificationEvent(). The user mode
application will catch this event when kernel mode driver trigger this
event.

---------- Original Message ----------------------------------
From: “Saxena, Ajitabh Prakash”
Reply-To: “NT Developers Interest List”
Date: Wed, 13 Nov 2002 09:13:53 -0500

>Is this possible for SCSI Miniport to Call IoCreateNotificationEvent because
>as far as i am aware of DDK does not say this.
>
>-----Original Message-----
>From: subodh gupta [mailto:xxxxx@softhome.net]
>Sent: Tuesday, November 12, 2002 10:38 PM
>To: NT Developers Interest List
>Subject: [ntdev] Re: Sharing a Event betwenn Scsi Miniport and User mode
>application
>
>
>use IoCreateNotificationEvent in the kernel mode driver and OpenEvent in
>User Mode application.
>–Subodh
>
>----- Original Message -----
>From: Saxena, Ajitabh mailto:xxxxx Prakash
>To: NT Developers Interest List mailto:xxxxx
>Sent: Monday, November 11, 2002 8:01 AM
>Subject: [ntdev] Sharing a Event betwenn Scsi Miniport and User mode
>application
>
>hi all,
> I need a user application to be Notified of event that happens in
>Miniport Driver. Can i share a event between SCSI Miniport driver and User
>mode application… if yes please give me pointers to Info on this.
>
>
>thanks in advance.
>ajitabh
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>To unsubscribe send a blank email to %%email.unsub%%
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>
>
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></mailto:xxxxx></mailto:xxxxx></mailto:xxxxx>

6

No. A SCSI miniport is not compiled with the DDK but with the SCSIPORT headers. As such it does not have the DDK Io, Ke, Mm, Rtl, etc available to it.

–
Gary G. Little
Have Computer, Will Travel …
909-698-3191
909-551-2105
“Saxena, Ajitabh Prakash” wrote in message news:xxxxx@ntdev…
Is this possible for SCSI Miniport to Call IoCreateNotificationEvent because as far as i am aware of DDK does not say this.
-----Original Message-----
From: subodh gupta [mailto:xxxxx@softhome.net]
Sent: Tuesday, November 12, 2002 10:38 PM
To: NT Developers Interest List
Subject: [ntdev] Re: Sharing a Event betwenn Scsi Miniport and User mode application

use IoCreateNotificationEvent in the kernel mode driver and OpenEvent in User Mode application.
--Subodh
----- Original Message -----
From: Saxena, Ajitabh Prakash
To: NT Developers Interest List
Sent: Monday, November 11, 2002 8:01 AM
Subject: [ntdev] Sharing a Event betwenn Scsi Miniport and User mode application

hi all,
I need a user application to be Notified of event that happens in Miniport Driver. Can i share a event between SCSI Miniport driver and User mode application… if yes please give me pointers to Info on this.

thanks in advance.
ajitabh
—
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7

Use WMI events.

----- Original Message -----
From: Saxena, Ajitabh Prakash
To: NT Developers Interest List
Sent: Monday, November 11, 2002 7:01 PM
Subject: [ntdev] Sharing a Event betwenn Scsi Miniport and User mode application

hi all,
I need a user application to be Notified of event that happens in Miniport Driver. Can i share a event between SCSI Miniport driver and User mode application… if yes please give me pointers to Info on this.

thanks in advance.
ajitabh

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