diff options
| author | Hannes Reinecke <hare@suse.de> | 2016-04-25 12:45:44 +0200 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2016-05-09 12:36:44 -0400 |
| commit | ef026b18bb8260e21b4a61685eac46ecdc490d00 (patch) | |
| tree | 6364573f2b434f0b380e7ab95d88ff61e6b023ca /drivers/scsi | |
| parent | d238ffd59d3c65c608f39a0ab2819b63c912f783 (diff) | |
| download | linux-ef026b18bb8260e21b4a61685eac46ecdc490d00.tar.bz2 | |
libsas: enable FPDMA SEND/RECEIVE
Update libsas and dependent drivers to handle FPDMA
SEND/RECEIVE correctly.
Signed-off-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas_v2_hw.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/isci/request.c | 4 | ||||
| -rw-r--r-- | drivers/scsi/libsas/sas_ata.c | 6 | ||||
| -rw-r--r-- | drivers/scsi/mvsas/mv_sas.c | 4 | ||||
| -rw-r--r-- | drivers/scsi/pm8001/pm8001_sas.c | 4 |
5 files changed, 15 insertions, 5 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c index bbe98ecea0bc..860c9f847371 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c +++ b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c @@ -1630,6 +1630,8 @@ static u8 get_ata_protocol(u8 cmd, int direction) switch (cmd) { case ATA_CMD_FPDMA_WRITE: case ATA_CMD_FPDMA_READ: + case ATA_CMD_FPDMA_RECV: + case ATA_CMD_FPDMA_SEND: return SATA_PROTOCOL_FPDMA; case ATA_CMD_ID_ATA: diff --git a/drivers/scsi/isci/request.c b/drivers/scsi/isci/request.c index cfd0084f1cd2..29456e097a30 100644 --- a/drivers/scsi/isci/request.c +++ b/drivers/scsi/isci/request.c @@ -3169,7 +3169,9 @@ static enum sci_status isci_request_stp_request_construct(struct isci_request *i status = sci_io_request_construct_basic_sata(ireq); if (qc && (qc->tf.command == ATA_CMD_FPDMA_WRITE || - qc->tf.command == ATA_CMD_FPDMA_READ)) { + qc->tf.command == ATA_CMD_FPDMA_READ || + qc->tf.command == ATA_CMD_FPDMA_RECV || + qc->tf.command == ATA_CMD_FPDMA_SEND)) { fis->sector_count = qc->tag << 3; ireq->tc->type.stp.ncq_tag = qc->tag; } diff --git a/drivers/scsi/libsas/sas_ata.c b/drivers/scsi/libsas/sas_ata.c index 9c706d8c1441..fe1cd2691748 100644 --- a/drivers/scsi/libsas/sas_ata.c +++ b/drivers/scsi/libsas/sas_ata.c @@ -205,7 +205,9 @@ static unsigned int sas_ata_qc_issue(struct ata_queued_cmd *qc) task->task_done = sas_ata_task_done; if (qc->tf.command == ATA_CMD_FPDMA_WRITE || - qc->tf.command == ATA_CMD_FPDMA_READ) { + qc->tf.command == ATA_CMD_FPDMA_READ || + qc->tf.command == ATA_CMD_FPDMA_RECV || + qc->tf.command == ATA_CMD_FPDMA_SEND) { /* Need to zero out the tag libata assigned us */ qc->tf.nsect = 0; } @@ -548,7 +550,7 @@ static struct ata_port_operations sas_sata_ops = { static struct ata_port_info sata_port_info = { .flags = ATA_FLAG_SATA | ATA_FLAG_PIO_DMA | ATA_FLAG_NCQ | - ATA_FLAG_SAS_HOST, + ATA_FLAG_SAS_HOST | ATA_FLAG_FPDMA_AUX, .pio_mask = ATA_PIO4, .mwdma_mask = ATA_MWDMA2, .udma_mask = ATA_UDMA6, diff --git a/drivers/scsi/mvsas/mv_sas.c b/drivers/scsi/mvsas/mv_sas.c index 83cd3ea2df41..db3714964c0a 100644 --- a/drivers/scsi/mvsas/mv_sas.c +++ b/drivers/scsi/mvsas/mv_sas.c @@ -429,7 +429,9 @@ static u32 mvs_get_ncq_tag(struct sas_task *task, u32 *tag) if (qc) { if (qc->tf.command == ATA_CMD_FPDMA_WRITE || - qc->tf.command == ATA_CMD_FPDMA_READ) { + qc->tf.command == ATA_CMD_FPDMA_READ || + qc->tf.command == ATA_CMD_FPDMA_RECV || + qc->tf.command == ATA_CMD_FPDMA_SEND) { *tag = qc->tag; return 1; } diff --git a/drivers/scsi/pm8001/pm8001_sas.c b/drivers/scsi/pm8001/pm8001_sas.c index 949198c01ced..62abd9896625 100644 --- a/drivers/scsi/pm8001/pm8001_sas.c +++ b/drivers/scsi/pm8001/pm8001_sas.c @@ -280,7 +280,9 @@ u32 pm8001_get_ncq_tag(struct sas_task *task, u32 *tag) struct ata_queued_cmd *qc = task->uldd_task; if (qc) { if (qc->tf.command == ATA_CMD_FPDMA_WRITE || - qc->tf.command == ATA_CMD_FPDMA_READ) { + qc->tf.command == ATA_CMD_FPDMA_READ || + qc->tf.command == ATA_CMD_FPDMA_RECV || + qc->tf.command == ATA_CMD_FPDMA_SEND) { *tag = qc->tag; return 1; } |