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ATA_SCSIOP_MODE_SENS(9) libata SCSI translation/emulat ATA_SCSIOP_MODE_SENS(9)

NAME

ata_scsiop_mode_sense - Simulate MODE SENSE 6, 10 commands

SYNOPSIS

unsigned int ata_scsiop_mode_sense(struct ata_scsi_args * args, u8 * rbuf);

ARGUMENTS

struct ata_scsi_args * args
device IDENTIFY data / SCSI command of interest.

u8 * rbuf

Response buffer, to which simulated SCSI cmd output is sent.

DESCRIPTION

Simulate MODE SENSE commands. Assume this is invoked for direct access devices (e.g. disks) only. There should be no block descriptor for other device types.

LOCKING: spin_lock_irqsave(host lock)

AUTHOR

Jeff Garzik
Author.

COPYRIGHT

September 2017 Kernel Hackers Manual 4.12