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path: root/drivers/scsi/u14-34f.c
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Diffstat (limited to 'drivers/scsi/u14-34f.c')
-rw-r--r--drivers/scsi/u14-34f.c47
1 files changed, 24 insertions, 23 deletions
diff --git a/drivers/scsi/u14-34f.c b/drivers/scsi/u14-34f.c
index 9e8232a1f169..7edd6ceb13b2 100644
--- a/drivers/scsi/u14-34f.c
+++ b/drivers/scsi/u14-34f.c
@@ -450,7 +450,8 @@ static struct scsi_host_template driver_template = {
.slave_configure = u14_34f_slave_configure,
.this_id = 7,
.unchecked_isa_dma = 1,
- .use_clustering = ENABLE_CLUSTERING
+ .use_clustering = ENABLE_CLUSTERING,
+ .use_sg_chaining = ENABLE_SG_CHAINING,
};
#if !defined(__BIG_ENDIAN_BITFIELD) && !defined(__LITTLE_ENDIAN_BITFIELD)
@@ -1254,7 +1255,7 @@ static int u14_34f_queuecommand(struct scsi_cmnd *SCpnt, void (*done)(struct scs
if (SCpnt->host_scribble)
panic("%s: qcomm, pid %ld, SCpnt %p already active.\n",
- BN(j), SCpnt->pid, SCpnt);
+ BN(j), SCpnt->serial_number, SCpnt);
/* i is the mailbox number, look for the first free mailbox
starting from last_cp_used */
@@ -1285,7 +1286,7 @@ static int u14_34f_queuecommand(struct scsi_cmnd *SCpnt, void (*done)(struct scs
if (do_trace) printk("%s: qcomm, mbox %d, target %d.%d:%d, pid %ld.\n",
BN(j), i, SCpnt->device->channel, SCpnt->device->id,
- SCpnt->device->lun, SCpnt->pid);
+ SCpnt->device->lun, SCpnt->serial_number);
cpp->opcode = OP_SCSI;
cpp->channel = SCpnt->device->channel;
@@ -1312,7 +1313,7 @@ static int u14_34f_queuecommand(struct scsi_cmnd *SCpnt, void (*done)(struct scs
unmap_dma(i, j);
SCpnt->host_scribble = NULL;
scmd_printk(KERN_INFO, SCpnt,
- "qcomm, pid %ld, adapter busy.\n", SCpnt->pid);
+ "qcomm, pid %ld, adapter busy.\n", SCpnt->serial_number);
return 1;
}
@@ -1333,13 +1334,13 @@ static int u14_34f_eh_abort(struct scsi_cmnd *SCarg) {
if (SCarg->host_scribble == NULL) {
scmd_printk(KERN_INFO, SCarg, "abort, pid %ld inactive.\n",
- SCarg->pid);
+ SCarg->serial_number);
return SUCCESS;
}
i = *(unsigned int *)SCarg->host_scribble;
scmd_printk(KERN_INFO, SCarg, "abort, mbox %d, pid %ld.\n",
- i, SCarg->pid);
+ i, SCarg->serial_number);
if (i >= sh[j]->can_queue)
panic("%s: abort, invalid SCarg->host_scribble.\n", BN(j));
@@ -1383,7 +1384,7 @@ static int u14_34f_eh_abort(struct scsi_cmnd *SCarg) {
SCarg->host_scribble = NULL;
HD(j)->cp_stat[i] = FREE;
printk("%s, abort, mbox %d ready, DID_ABORT, pid %ld done.\n",
- BN(j), i, SCarg->pid);
+ BN(j), i, SCarg->serial_number);
SCarg->scsi_done(SCarg);
return SUCCESS;
}
@@ -1397,12 +1398,12 @@ static int u14_34f_eh_host_reset(struct scsi_cmnd *SCarg) {
struct scsi_cmnd *SCpnt;
j = ((struct hostdata *) SCarg->device->host->hostdata)->board_number;
- scmd_printk(KERN_INFO, SCarg, "reset, enter, pid %ld.\n", SCarg->pid);
+ scmd_printk(KERN_INFO, SCarg, "reset, enter, pid %ld.\n", SCarg->serial_number);
spin_lock_irq(sh[j]->host_lock);
if (SCarg->host_scribble == NULL)
- printk("%s: reset, pid %ld inactive.\n", BN(j), SCarg->pid);
+ printk("%s: reset, pid %ld inactive.\n", BN(j), SCarg->serial_number);
if (HD(j)->in_reset) {
printk("%s: reset, exit, already in reset.\n", BN(j));
@@ -1440,13 +1441,13 @@ static int u14_34f_eh_host_reset(struct scsi_cmnd *SCarg) {
if (HD(j)->cp_stat[i] == READY || HD(j)->cp_stat[i] == ABORTING) {
HD(j)->cp_stat[i] = ABORTING;
printk("%s: reset, mbox %d aborting, pid %ld.\n",
- BN(j), i, SCpnt->pid);
+ BN(j), i, SCpnt->serial_number);
}
else {
HD(j)->cp_stat[i] = IN_RESET;
printk("%s: reset, mbox %d in reset, pid %ld.\n",
- BN(j), i, SCpnt->pid);
+ BN(j), i, SCpnt->serial_number);
}
if (SCpnt->host_scribble == NULL)
@@ -1495,7 +1496,7 @@ static int u14_34f_eh_host_reset(struct scsi_cmnd *SCarg) {
HD(j)->cp_stat[i] = LOCKED;
printk("%s, reset, mbox %d locked, DID_RESET, pid %ld done.\n",
- BN(j), i, SCpnt->pid);
+ BN(j), i, SCpnt->serial_number);
}
else if (HD(j)->cp_stat[i] == ABORTING) {
@@ -1508,7 +1509,7 @@ static int u14_34f_eh_host_reset(struct scsi_cmnd *SCarg) {
HD(j)->cp_stat[i] = FREE;
printk("%s, reset, mbox %d aborting, DID_RESET, pid %ld done.\n",
- BN(j), i, SCpnt->pid);
+ BN(j), i, SCpnt->serial_number);
}
else
@@ -1522,7 +1523,7 @@ static int u14_34f_eh_host_reset(struct scsi_cmnd *SCarg) {
HD(j)->in_reset = FALSE;
do_trace = FALSE;
- if (arg_done) printk("%s: reset, exit, pid %ld done.\n", BN(j), SCarg->pid);
+ if (arg_done) printk("%s: reset, exit, pid %ld done.\n", BN(j), SCarg->serial_number);
else printk("%s: reset, exit.\n", BN(j));
spin_unlock_irq(sh[j]->host_lock);
@@ -1639,7 +1640,7 @@ static int reorder(unsigned int j, unsigned long cursec,
if (!input_only) for (n = 0; n < n_ready; n++) {
k = il[n]; cpp = &HD(j)->cp[k]; SCpnt = cpp->SCpnt;
- ll[n] = SCpnt->request->nr_sectors; pl[n] = SCpnt->pid;
+ ll[n] = SCpnt->request->nr_sectors; pl[n] = SCpnt->serial_number;
if (!n) continue;
@@ -1666,7 +1667,7 @@ static int reorder(unsigned int j, unsigned long cursec,
printk("%s %d.%d:%d pid %ld mb %d fc %d nr %d sec %ld ns %ld"\
" cur %ld s:%c r:%c rev:%c in:%c ov:%c xd %d.\n",
(ihdlr ? "ihdlr" : "qcomm"), SCpnt->channel, SCpnt->target,
- SCpnt->lun, SCpnt->pid, k, flushcount, n_ready,
+ SCpnt->lun, SCpnt->serial_number, k, flushcount, n_ready,
SCpnt->request->sector, SCpnt->request->nr_sectors, cursec,
YESNO(s), YESNO(r), YESNO(rev), YESNO(input_only),
YESNO(overlap), cpp->xdir);
@@ -1703,7 +1704,7 @@ static void flush_dev(struct scsi_device *dev, unsigned long cursec, unsigned in
scmd_printk(KERN_INFO, SCpnt,
"%s, pid %ld, mbox %d, adapter"
" busy, will abort.\n", (ihdlr ? "ihdlr" : "qcomm"),
- SCpnt->pid, k);
+ SCpnt->serial_number, k);
HD(j)->cp_stat[k] = ABORTING;
continue;
}
@@ -1787,11 +1788,11 @@ static irqreturn_t ihdlr(int irq, unsigned int j) {
if (SCpnt->host_scribble == NULL)
panic("%s: ihdlr, mbox %d, pid %ld, SCpnt %p garbled.\n", BN(j), i,
- SCpnt->pid, SCpnt);
+ SCpnt->serial_number, SCpnt);
if (*(unsigned int *)SCpnt->host_scribble != i)
panic("%s: ihdlr, mbox %d, pid %ld, index mismatch %d.\n",
- BN(j), i, SCpnt->pid, *(unsigned int *)SCpnt->host_scribble);
+ BN(j), i, SCpnt->serial_number, *(unsigned int *)SCpnt->host_scribble);
sync_dma(i, j);
@@ -1835,12 +1836,12 @@ static irqreturn_t ihdlr(int irq, unsigned int j) {
(SCpnt->sense_buffer[2] & 0xf) == NOT_READY)))
scmd_printk(KERN_INFO, SCpnt,
"ihdlr, pid %ld, target_status 0x%x, sense key 0x%x.\n",
- SCpnt->pid, spp->target_status,
+ SCpnt->serial_number, spp->target_status,
SCpnt->sense_buffer[2]);
HD(j)->target_to[scmd_id(SCpnt)][scmd_channel(SCpnt)] = 0;
- if (HD(j)->last_retried_pid == SCpnt->pid) HD(j)->retries = 0;
+ if (HD(j)->last_retried_pid == SCpnt->serial_number) HD(j)->retries = 0;
break;
case ASST: /* Selection Time Out */
@@ -1877,7 +1878,7 @@ static irqreturn_t ihdlr(int irq, unsigned int j) {
#endif
HD(j)->retries++;
- HD(j)->last_retried_pid = SCpnt->pid;
+ HD(j)->last_retried_pid = SCpnt->serial_number;
}
else
status = DID_ERROR << 16;
@@ -1907,7 +1908,7 @@ static irqreturn_t ihdlr(int irq, unsigned int j) {
#endif
scmd_printk(KERN_INFO, SCpnt, "ihdlr, mbox %2d, err 0x%x:%x,"\
" pid %ld, reg 0x%x, count %d.\n",
- i, spp->adapter_status, spp->target_status, SCpnt->pid,
+ i, spp->adapter_status, spp->target_status, SCpnt->serial_number,
reg, HD(j)->iocount);
unmap_dma(i, j);
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-16 20:09:43 +0000