[PATCH v5 3/7] ata: libata-scsi: Honor the D_SENSE bit for CK_COND=1 and no error

[Igor Pylypiv]

SAT-5 revision 8 specification removed the text about the ANSI INCITS
431-2007 compliance which was requiring SCSI/ATA Translation (SAT) to
return descriptor format sense data for the ATA PASS-THROUGH commands
regardless of the setting of the D_SENSE bit.

Let's honor the D_SENSE bit for ATA PASS-THROUGH commands while
generating the "ATA PASS-THROUGH INFORMATION AVAILABLE" sense data.

SAT-5 revision 7
================

12.2.2.8 Fixed format sense data

Table 212 shows the fields returned in the fixed format sense data
(see SPC-5) for ATA PASS-THROUGH commands. SATLs compliant with ANSI
INCITS 431-2007, SCSI/ATA Translation (SAT) return descriptor format
sense data for the ATA PASS-THROUGH commands regardless of the setting
of the D_SENSE bit.

SAT-5 revision 8
================

12.2.2.8 Fixed format sense data

Table 211 shows the fields returned in the fixed format sense data
(see SPC-5) for ATA PASS-THROUGH commands.

Cc: stable@xxxxxxxxxxxxxxx # 4.19+
Reported-by: Niklas Cassel <cassel@xxxxxxxxxx>
Closes: https://lore.kernel.org/linux-ide/Zn1WUhmLglM4iais@xxxxxxxxx
Reviewed-by: Niklas Cassel <cassel@xxxxxxxxxx>
Signed-off-by: Igor Pylypiv <ipylypiv@xxxxxxxxxx>
---
 drivers/ata/libata-scsi.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index b59cbb5ce5a6..076fbeadce01 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -941,11 +941,8 @@ static void ata_gen_passthru_sense(struct ata_queued_cmd *qc)
 				   &sense_key, &asc, &ascq);
 		ata_scsi_set_sense(qc->dev, cmd, sense_key, asc, ascq);
 	} else {
-		/*
-		 * ATA PASS-THROUGH INFORMATION AVAILABLE
-		 * Always in descriptor format sense.
-		 */
-		scsi_build_sense(cmd, 1, RECOVERED_ERROR, 0, 0x1D);
+		/* ATA PASS-THROUGH INFORMATION AVAILABLE */
+		ata_scsi_set_sense(qc->dev, cmd, RECOVERED_ERROR, 0, 0x1D);
 	}
 }
 
-- 
2.45.2.803.g4e1b14247a-goog