[PATCH 6.6 381/568] ata: libata-scsi: Honor the D_SENSE bit for CK_COND=1 and no error

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6.6-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Igor Pylypiv <ipylypiv@xxxxxxxxxx>

commit 28ab9769117ca944cb6eb537af5599aa436287a4 upstream.

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>
Reviewed-by: Hannes Reinecke <hare@xxxxxxx>
Link: https://lore.kernel.org/r/20240702024735.1152293-4-ipylypiv@xxxxxxxxxx
Signed-off-by: Niklas Cassel <cassel@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 drivers/ata/libata-scsi.c |    7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -941,11 +941,8 @@ static void ata_gen_passthru_sense(struc
 				   &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);
 	}
 }
 






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