Hi All,
My intel board has multiple PCIe slots,one of slots connected with PCI
Express to 4-Port Serial Attached SCSIController.On this SAS controller
I have connected three SCSI devices from the on board SAS slots.
I need to write a driver which will display the connected scsi devices with
the following information.
1) Device Type 2) Size of the Hard disk
Query:
1) Do I need to implement SCSI host controller driver or SCSI bus driver
or SCSI device driver?
2) Do I need to implement PCI root bridge driver or PCI bus driver or PCI
driver?
3) My driver will load from EFI shell <efi shell> load driver.efi
The output should display the connected end devices list with the above
information.
4) Please suggests me how to start to implement with any reference code
with respect to my requirement.
Thanks
Murali.S
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