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/openbmc/linux/drivers/scsi/aacraid/
H A Daachba.ce3cc268f Mon May 10 06:12:28 CDT 2010 Rajashekhara, Mahesh <Mahesh_Rajashekhara@adaptec.com> [SCSI] aacraid: expose physical devices for models with newer firmware

The default driver setting is "expose_physicals=0", which means raw
physical drives are not exposed to OS. If the user wants to expose
connected physical drives, enable "expose_physicals" module parameter.
With the new JBOD firmware, physical drives are not available for
"expose_physicals>0". In function "aac_expose_phy_device", modified
to reset the appropriate bit in the first byte of inquiry data. This
fix exposes the connected physical drives.

Signed-off-by: Mahesh Rajashekhara <aacraid@adaptec.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
e3cc268f Mon May 10 06:12:28 CDT 2010 Rajashekhara, Mahesh <Mahesh_Rajashekhara@adaptec.com> [SCSI] aacraid: expose physical devices for models with newer firmware

The default driver setting is "expose_physicals=0", which means raw
physical drives are not exposed to OS. If the user wants to expose
connected physical drives, enable "expose_physicals" module parameter.
With the new JBOD firmware, physical drives are not available for
"expose_physicals>0". In function "aac_expose_phy_device", modified
to reset the appropriate bit in the first byte of inquiry data. This
fix exposes the connected physical drives.

Signed-off-by: Mahesh Rajashekhara <aacraid@adaptec.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>