Irp_MJ_Scsi

Hi all!
I filter the driver between Scsiport and the CdRom0,it work probably,but
no “Irp_mj_Scsi” shows , I use the devicetree that was downloaded from OSR
.It loads well.
Why is it?


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It depends on exactly what you are filtering and where. If you are filtering
CdRom FDO devices, then you should be a lower FDO filter for these devices.
If you are filtering the scsi adapter FDO, then you will not see any
IRP_MJ_SCSI requests (except for legacy applications) as they will be
directed at the (unfiltered) Scsiport PDOs rather than the filtered FDO.

Mark Roddy
xxxxx@hollistech.com
www.hollistech.com
603 321 1032
WindowsNT Windows 2000 Consulting Services

-----Original Message-----
From: xxxxx@yahoo.com [mailto:xxxxx@yahoo.com]
Sent: Thursday, March 15, 2001 12:46 AM
To: NT Developers Interest List
Subject: [ntdev] Irp_MJ_Scsi

Hi all!
I filter the driver between Scsiport and the CdRom0,it work probably,but
no “Irp_mj_Scsi” shows , I use the devicetree that was downloaded from OSR
.It loads well.
Why is it?


You are currently subscribed to ntdev as: xxxxx@stratus.com
To unsubscribe send a blank email to leave-ntdev-$subst(‘Recip.MemberIDChar’)@lists.osr.com


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