static unsigned int ata_dev_set_xfermode(struct ata_device *dev);
static void ata_dev_xfermask(struct ata_device *dev);
-static unsigned int ata_unique_id = 1;
+static unsigned int ata_print_id = 1;
static struct workqueue_struct *ata_wq;
struct workqueue_struct *ata_aux_wq;
tf->flags |= ATA_TFLAG_ISADDR | ATA_TFLAG_DEVICE;
tf->flags |= tf_flags;
- if ((dev->flags & (ATA_DFLAG_PIO | ATA_DFLAG_NCQ_OFF |
- ATA_DFLAG_NCQ)) == ATA_DFLAG_NCQ &&
- likely(tag != ATA_TAG_INTERNAL)) {
+ if (ata_ncq_enabled(dev) && likely(tag != ATA_TAG_INTERNAL)) {
/* yay, NCQ */
if (!lba_48_ok(block, n_block))
return -ERANGE;
unsigned int wait, unsigned int can_sleep)
{
if (ata_msg_probe(ap))
- ata_port_printk(ap, KERN_INFO, "ata_dev_select: ENTER, ata%u: "
- "device %u, wait %u\n", ap->id, device, wait);
+ ata_port_printk(ap, KERN_INFO, "ata_dev_select: ENTER, "
+ "device %u, wait %u\n", device, wait);
if (wait)
ata_wait_idle(ap);
int rc;
if (ata_msg_ctl(ap))
- ata_dev_printk(dev, KERN_DEBUG, "%s: ENTER, host %u, dev %u\n",
- __FUNCTION__, ap->id, dev->devno);
+ ata_dev_printk(dev, KERN_DEBUG, "%s: ENTER\n", __FUNCTION__);
ata_dev_select(ap, dev->devno, 1, 1); /* select device 0/1 */
if (err_mask) {
if (err_mask & AC_ERR_NODEV_HINT) {
DPRINTK("ata%u.%d: NODEV after polling detection\n",
- ap->id, dev->devno);
+ ap->print_id, dev->devno);
return -ENOENT;
}
int rc;
if (!ata_dev_enabled(dev) && ata_msg_info(ap)) {
- ata_dev_printk(dev, KERN_INFO,
- "%s: ENTER/EXIT (host %u, dev %u) -- nodev\n",
- __FUNCTION__, ap->id, dev->devno);
+ ata_dev_printk(dev, KERN_INFO, "%s: ENTER/EXIT -- nodev\n",
+ __FUNCTION__);
return 0;
}
if (ata_msg_probe(ap))
- ata_dev_printk(dev, KERN_DEBUG, "%s: ENTER, host %u, dev %u\n",
- __FUNCTION__, ap->id, dev->devno);
+ ata_dev_printk(dev, KERN_DEBUG, "%s: ENTER\n", __FUNCTION__);
/* set _SDD */
rc = ata_acpi_push_id(ap, dev->devno);
if (dev->class == ATA_DEV_ATA) {
if (ata_id_is_cfa(id)) {
if (id[162] & 1) /* CPRM may make this media unusable */
- ata_dev_printk(dev, KERN_WARNING, "ata%u: device %u supports DRM functions and may not be fully accessable.\n",
- ap->id, dev->devno);
+ ata_dev_printk(dev, KERN_WARNING,
+ "supports DRM functions and may "
+ "not be fully accessable.\n");
snprintf(revbuf, 7, "CFA");
}
else
{
struct ata_ioports *ioaddr = &ap->ioaddr;
- DPRINTK("ata%u: bus reset via SRST\n", ap->id);
+ DPRINTK("ata%u: bus reset via SRST\n", ap->print_id);
/* software reset. causes dev0 to be selected */
iowrite8(ap->ctl, ioaddr->ctl_addr);
u8 err;
unsigned int dev0, dev1 = 0, devmask = 0;
- DPRINTK("ENTER, host %u, port %u\n", ap->id, ap->port_no);
+ DPRINTK("ENTER, host %u, port %u\n", ap->print_id, ap->port_no);
/* determine if device 0/1 are present */
if (ap->flags & ATA_FLAG_SATA_RESET)
{ "WPI CDD-820", NULL, ATA_HORKAGE_NODMA },
{ "SAMSUNG CD-ROM SC-148C", NULL, ATA_HORKAGE_NODMA },
{ "SAMSUNG CD-ROM SC", NULL, ATA_HORKAGE_NODMA },
- { "SanDisk SDP3B-64", NULL, ATA_HORKAGE_NODMA },
{ "ATAPI CD-ROM DRIVE 40X MAXIMUM",NULL,ATA_HORKAGE_NODMA },
{ "_NEC DV5800A", NULL, ATA_HORKAGE_NODMA },
{ "SAMSUNG CD-ROM SN-124","N001", ATA_HORKAGE_NODMA },
struct scatterlist *lsg = &sg[qc->n_elem - 1];
int n_elem, pre_n_elem, dir, trim_sg = 0;
- VPRINTK("ENTER, ata%u\n", ap->id);
+ VPRINTK("ENTER, ata%u\n", ap->print_id);
WARN_ON(!(qc->flags & ATA_QCFLAG_SG));
/* we must lengthen transfers to end on a 32-bit boundary */
if (do_write != i_write)
goto err_out;
- VPRINTK("ata%u: xfering %d bytes\n", ap->id, bytes);
+ VPRINTK("ata%u: xfering %d bytes\n", ap->print_id, bytes);
__atapi_pio_bytes(qc, bytes);
fsm_start:
DPRINTK("ata%u: protocol %d task_state %d (dev_stat 0x%X)\n",
- ap->id, qc->tf.protocol, ap->hsm_task_state, status);
+ ap->print_id, qc->tf.protocol, ap->hsm_task_state, status);
switch (ap->hsm_task_state) {
case HSM_ST_FIRST:
* let the EH abort the command or reset the device.
*/
if (unlikely(status & (ATA_ERR | ATA_DF))) {
- printk(KERN_WARNING "ata%d: DRQ=1 with device error, dev_stat 0x%X\n",
- ap->id, status);
+ ata_port_printk(ap, KERN_WARNING, "DRQ=1 with device "
+ "error, dev_stat 0x%X\n", status);
qc->err_mask |= AC_ERR_HSM;
ap->hsm_task_state = HSM_ST_ERR;
goto fsm_start;
* let the EH abort the command or reset the device.
*/
if (unlikely(status & (ATA_ERR | ATA_DF))) {
- printk(KERN_WARNING "ata%d: DRQ=1 with device error, dev_stat 0x%X\n",
- ap->id, status);
+ ata_port_printk(ap, KERN_WARNING, "DRQ=1 with "
+ "device error, dev_stat 0x%X\n",
+ status);
qc->err_mask |= AC_ERR_HSM;
ap->hsm_task_state = HSM_ST_ERR;
goto fsm_start;
/* no more data to transfer */
DPRINTK("ata%u: dev %u command complete, drv_stat 0x%x\n",
- ap->id, qc->dev->devno, status);
+ ap->print_id, qc->dev->devno, status);
WARN_ON(qc->err_mask);
u8 status, host_stat = 0;
VPRINTK("ata%u: protocol %d task_state %d\n",
- ap->id, qc->tf.protocol, ap->hsm_task_state);
+ ap->print_id, qc->tf.protocol, ap->hsm_task_state);
/* Check whether we are expecting interrupt in this state */
switch (ap->hsm_task_state) {
qc->tf.protocol == ATA_PROT_ATAPI_DMA) {
/* check status of DMA engine */
host_stat = ap->ops->bmdma_status(ap);
- VPRINTK("ata%u: host_stat 0x%X\n", ap->id, host_stat);
+ VPRINTK("ata%u: host_stat 0x%X\n",
+ ap->print_id, host_stat);
/* if it's not our irq... */
if (!(host_stat & ATA_DMA_INTR))
ap->lock = &host->lock;
ap->flags = ATA_FLAG_DISABLED;
- ap->id = ata_unique_id++;
+ ap->print_id = ata_print_id++;
ap->ctl = ATA_DEVCTL_OBS;
ap->host = host;
ap->dev = ent->dev;
{
ap->scsi_host = shost;
- shost->unique_id = ap->id;
+ shost->unique_id = ap->print_id;
shost->max_id = 16;
shost->max_lun = 1;
shost->max_channel = 1;
/* wait for EH to finish */
ata_port_wait_eh(ap);
} else {
- DPRINTK("ata%u: bus probe begin\n", ap->id);
+ DPRINTK("ata%u: bus probe begin\n", ap->print_id);
rc = ata_bus_probe(ap);
- DPRINTK("ata%u: bus probe end\n", ap->id);
+ DPRINTK("ata%u: bus probe end\n", ap->print_id);
if (rc) {
/* FIXME: do something useful here?
void ata_pci_device_do_suspend(struct pci_dev *pdev, pm_message_t mesg)
{
pci_save_state(pdev);
+ pci_disable_device(pdev);
- if (mesg.event == PM_EVENT_SUSPEND) {
- pci_disable_device(pdev);
+ if (mesg.event == PM_EVENT_SUSPEND)
pci_set_power_state(pdev, PCI_D3hot);
- }
}
int ata_pci_device_do_resume(struct pci_dev *pdev)
projects / powerpc.git / blobdiff