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authorQuinn Tran2017-06-14 05:47:23 +0200
committerMartin K. Petersen2017-06-28 03:21:41 +0200
commitaf7bb3826a49b774332a5e8ff3f68877bdfd21c9 (patch)
tree30271aad360ebcca631d60d86278fcdca81097a9 /drivers/scsi/scsi_pm.c
parentscsi: qla2xxx: move fields from qla_hw_data to qla_qpair (diff)
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scsi: qla2xxx: use shadow register for ISP27XX
For ISP27XX, use shadow register to read FW provided REQQ's consumer index. The shadow register is dma'ed by firmware. Signed-off-by: Quinn Tran <quinn.tran@cavium.com> Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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