diff options
| author | Niklas Cassel <[email protected]> | 2025-04-15 07:30:15 +0000 |
|---|---|---|
| committer | Damien Le Moal <[email protected]> | 2025-04-16 08:33:17 +0000 |
| commit | 399eab7f92fb73ffe621294a2d6bec8fc9f3b36b (patch) | |
| tree | 87fdd7b9d9ab1961134c602f3424b8bc6120a912 /net/unix/af_unix.c | |
| parent | ata: sata_sx4: Add error handling in pdc20621_i2c_read() (diff) | |
| download | kernel-399eab7f92fb73ffe621294a2d6bec8fc9f3b36b.tar.gz kernel-399eab7f92fb73ffe621294a2d6bec8fc9f3b36b.zip | |
ata: libata-sata: Save all fields from sense data descriptor
When filling the taskfile result for a successful NCQ command, we use
the SDB FIS from the FIS Receive Area, see e.g. ahci_qc_ncq_fill_rtf().
However, the SDB FIS only has fields STATUS and ERROR.
For a successful NCQ command that has sense data, we will have a
successful sense data descriptor, in the Sense Data for Successful NCQ
Commands log.
Since we have access to additional taskfile result fields, fill in these
additional fields in qc->result_tf.
This matches how for failing/aborted NCQ commands, we will use e.g.
ahci_qc_fill_rtf() to fill in some fields, but then for the command that
actually caused the NCQ error, we will use ata_eh_read_log_10h(), which
provides additional fields, saving additional fields/overriding the
qc->result_tf that was fetched using ahci_qc_fill_rtf().
Fixes: 18bd7718b5c4 ("scsi: ata: libata: Handle completion of CDL commands using policy 0xD")
Signed-off-by: Niklas Cassel <[email protected]>
Reviewed-by: Igor Pylypiv <[email protected]>
Reviewed-by: Hannes Reinecke <[email protected]>
Signed-off-by: Damien Le Moal <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions
