diff options
Diffstat (limited to 'drivers/ata/libata-core.c')
| -rw-r--r-- | drivers/ata/libata-core.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index b35fdcb..7f53ea7 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4937,6 +4937,7 @@ unsigned int ata_qc_issue_prot(struct ata_queued_cmd *qc) inline unsigned int ata_host_intr (struct ata_port *ap, struct ata_queued_cmd *qc) { + struct ata_eh_info *ehi = &ap->eh_info; u8 status, host_stat = 0; VPRINTK("ata%u: protocol %d task_state %d\n", @@ -4997,6 +4998,11 @@ inline unsigned int ata_host_intr (struct ata_port *ap, ap->ops->irq_clear(ap); ata_hsm_move(ap, qc, status, 0); + + if (unlikely(qc->err_mask) && (qc->tf.protocol == ATA_PROT_DMA || + qc->tf.protocol == ATA_PROT_ATAPI_DMA)) + ata_ehi_push_desc(ehi, "BMDMA stat 0x%x", host_stat); + return 1; /* irq handled */ idle_irq: |