Windows implementation of iSCSI

[Sarita_Padoshi <Sarita_Padoshi@satyam.com>]

Hi,

	We are developing an iSCSI initiator on Windows 2000 as a SCSI
miniport driver.

	The initiator passes through the SCSI commands INQUIRY and READ
CAPACITY. 

	After this, a READ command for the block address 0 is received at
the initiator.

	This command is executed at the target and the response is SUCCESS.
	The same response is sent back to the scsi port driver with
SrbStatus = SRB_STATUS_SUCCESS and
	ScsiStatus = SUCCESS and the data copied to DataBuffer in the SRB.
	
	Next ,We receive a second READ command for the same block address 0
with same transfer length. 
	Now,when we copy the data received from the target to the DataBuffer
in the SRB, there is a
	Page Fault.

	Could you please help us in understanding why a second read command
is issued and why there is
	a page fault.

	Thanks in advance.

Rgds,
Sarita
************************************************************************** 
This email (including any attachments) is intended for the sole use of the
intended recipient/s and may contain material that is CONFIDENTIAL AND
PRIVATE COMPANY INFORMATION. Any review or reliance by others or copying or
distribution or forwarding of any or all of the contents in this message is
STRICTLY PROHIBITED. If you are not the intended recipient, please contact
the sender by email and delete all copies; your cooperation in this regard
is appreciated.
**************************************************************************