diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 9fbf059..e783f7a 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -5380,7 +5380,7 @@ int ata_host_suspend(struct ata_host *host, pm_message_t mesg)
 	 */
 	ata_lpm_enable(host);
 
-	rc = ata_host_request_pm(host, mesg, 0, ATA_EHI_QUIET, 1);
+	rc = ata_host_request_pm(host, mesg, 0, 0/*ATA_EHI_QUIET*/, 1);
 	if (rc == 0)
 		host->dev->power.power_state = mesg;
 	return rc;
@@ -5400,7 +5400,7 @@ int ata_host_suspend(struct ata_host *host, pm_message_t mesg)
 void ata_host_resume(struct ata_host *host)
 {
 	ata_host_request_pm(host, PMSG_ON, ATA_EH_RESET,
-			    ATA_EHI_NO_AUTOPSY | ATA_EHI_QUIET, 0);
+			    ATA_EHI_NO_AUTOPSY/* | ATA_EHI_QUIET*/, 0);
 	host->dev->power.power_state = PMSG_ON;
 
 	/* reenable link pm */
@@ -5993,7 +5993,7 @@ static void async_port_probe(void *data, async_cookie_t cookie)
 
 		ehi->probe_mask |= ATA_ALL_DEVICES;
 		ehi->action |= ATA_EH_RESET | ATA_EH_LPM;
-		ehi->flags |= ATA_EHI_NO_AUTOPSY | ATA_EHI_QUIET;
+		ehi->flags |= ATA_EHI_NO_AUTOPSY/* | ATA_EHI_QUIET*/;
 
 		ap->pflags &= ~ATA_PFLAG_INITIALIZING;
 		ap->pflags |= ATA_PFLAG_LOADING;
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index 0b299b0..ff18440 100644
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -1302,6 +1302,11 @@ fsm_start:
 
 		} else {
 			/* ATA PIO protocol */
+			if (qc->tf.command == ATA_CMD_ID_ATA ||
+			    qc->tf.command == ATA_CMD_ID_ATAPI)
+				ata_dev_printk(qc->dev, KERN_INFO,
+					       "XXX cmd=%02x status=%02x\n",
+					       qc->tf.command, status);
 			if (unlikely((status & ATA_DRQ) == 0)) {
 				/* handle BSY=0, DRQ=0 as error */
 				if (likely(status & (ATA_ERR | ATA_DF))) {
@@ -1943,6 +1948,9 @@ unsigned int ata_sff_dev_classify(struct ata_device *dev, int present,
 	/* determine if device is ATA or ATAPI */
 	class = ata_dev_classify(&tf);
 
+	ata_dev_printk(dev, KERN_INFO, "XXX signature %02x/%02x:%02x:%02x class=%d horkage=0x%x\n",
+		       tf.feature, tf.lbal, tf.lbam, tf.lbah, class, dev->horkage);
+
 	if (class == ATA_DEV_UNKNOWN) {
 		/* If the device failed diagnostic, it's likely to
 		 * have reported incorrect device signature too.
@@ -2087,6 +2095,7 @@ int ata_sff_softreset(struct ata_link *link, unsigned int *classes,
 		devmask |= (1 << 0);
 	if (slave_possible && ata_devchk(ap, 1))
 		devmask |= (1 << 1);
+	ata_link_printk(link, KERN_INFO, "XXX devmask 0x%x\n", devmask);
 
 	/* select device 0 again */
 	ap->ops->sff_dev_select(ap, 0);