#include <scsi/scsicam.h>
#include <scsi/scsi_tcq.h>
-
#define DC390_BANNER "Tekram DC390/AM53C974"
#define DC390_VERSION "2.1d 2004-05-27"
struct scsi_cmnd *scmd = pSRB->pcmd;
struct scsi_device *sdev = scmd->device;
u8 cmd, disc_allowed, try_sync_nego;
- char tag[2];
pSRB->ScsiPhase = SCSI_NOP0;
cmd = SEL_W_ATN;
DC390_write8 (ScsiFifo, IDENTIFY(disc_allowed, pDCB->TargetLUN));
/* Change 99/05/31: Don't use tags when not disconnecting (BUSY) */
- if ((pDCB->SyncMode & EN_TAG_QUEUEING) && disc_allowed && scsi_populate_tag_msg(scmd, tag)) {
- DC390_write8(ScsiFifo, tag[0]);
- pDCB->TagMask |= 1 << tag[1];
- pSRB->TagNumber = tag[1];
- DC390_write8(ScsiFifo, tag[1]);
+ if ((pDCB->SyncMode & EN_TAG_QUEUEING) && disc_allowed && (scmd->flags & SCMD_TAGGED)) {
+ DC390_write8(ScsiFifo, MSG_SIMPLE_TAG);
+ pDCB->TagMask |= 1 << scmd->request->tag;
+ pSRB->TagNumber = scmd->request->tag;
+ DC390_write8(ScsiFifo, scmd->request->tag);
DEBUG1(printk(KERN_INFO "DC390: Select w/DisCn for SRB %p, block tag %02x\n", pSRB, tag[1]));
cmd = SEL_W_ATN3;
} else {
acb->scan_devices = 0;
if (sdev->tagged_supported && (dcb->DevMode & TAG_QUEUEING_)) {
dcb->SyncMode |= EN_TAG_QUEUEING;
- scsi_activate_tcq(sdev, acb->TagMaxNum);
+ scsi_adjust_queue_depth(sdev, 0, acb->TagMaxNum);
}
return 0;
.cmd_per_lun = 1,
.use_clustering = ENABLE_CLUSTERING,
.max_sectors = 0x4000, /* 8MiB = 16 * 1024 * 512 */
+ .use_blk_tags = 1,
};
/***********************************************************************