struct erase_info *erase;
xfer = &part->XferInfo[xfernum];
- DEBUG(1, "ftl_cs: erasing xfer unit at 0x%x\n", xfer->Offset);
+ pr_debug("ftl_cs: erasing xfer unit at 0x%x\n", xfer->Offset);
xfer->state = XFER_ERASING;
/* Is there a free erase slot? Always in MTD. */
xfer = &part->XferInfo[i];
xfer->state = XFER_FAILED;
- DEBUG(1, "ftl_cs: preparing xfer unit at 0x%x\n", xfer->Offset);
+ pr_debug("ftl_cs: preparing xfer unit at 0x%x\n", xfer->Offset);
/* Write the transfer unit header */
header = part->header;
eun = &part->EUNInfo[srcunit];
xfer = &part->XferInfo[xferunit];
- DEBUG(2, "ftl_cs: copying block 0x%x to 0x%x\n",
+ pr_debug("ftl_cs: copying block 0x%x to 0x%x\n",
eun->Offset, xfer->Offset);
unit with the fewest erases, and usually pick the data unit with
the most deleted blocks. But with a small probability, pick the
oldest data unit instead. This means that we generally postpone
- the next reclaimation as long as possible, but shuffle static
+ the next reclamation as long as possible, but shuffle static
stuff around a bit for wear leveling.
======================================================================*/
uint32_t best;
int queued, ret;
- DEBUG(0, "ftl_cs: reclaiming space...\n");
- DEBUG(3, "NumTransferUnits == %x\n", part->header.NumTransferUnits);
+ pr_debug("ftl_cs: reclaiming space...\n");
+ pr_debug("NumTransferUnits == %x\n", part->header.NumTransferUnits);
/* Pick the least erased transfer unit */
best = 0xffffffff; xfer = 0xffff;
do {
for (i = 0; i < part->header.NumTransferUnits; i++) {
int n=0;
if (part->XferInfo[i].state == XFER_UNKNOWN) {
- DEBUG(3,"XferInfo[%d].state == XFER_UNKNOWN\n",i);
+ pr_debug("XferInfo[%d].state == XFER_UNKNOWN\n",i);
n=1;
erase_xfer(part, i);
}
if (part->XferInfo[i].state == XFER_ERASING) {
- DEBUG(3,"XferInfo[%d].state == XFER_ERASING\n",i);
+ pr_debug("XferInfo[%d].state == XFER_ERASING\n",i);
n=1;
queued = 1;
}
else if (part->XferInfo[i].state == XFER_ERASED) {
- DEBUG(3,"XferInfo[%d].state == XFER_ERASED\n",i);
+ pr_debug("XferInfo[%d].state == XFER_ERASED\n",i);
n=1;
prepare_xfer(part, i);
}
if (part->XferInfo[i].state == XFER_PREPARED) {
- DEBUG(3,"XferInfo[%d].state == XFER_PREPARED\n",i);
+ pr_debug("XferInfo[%d].state == XFER_PREPARED\n",i);
n=1;
if (part->XferInfo[i].EraseCount <= best) {
best = part->XferInfo[i].EraseCount;
}
}
if (!n)
- DEBUG(3,"XferInfo[%d].state == %x\n",i, part->XferInfo[i].state);
+ pr_debug("XferInfo[%d].state == %x\n",i, part->XferInfo[i].state);
}
if (xfer == 0xffff) {
if (queued) {
- DEBUG(1, "ftl_cs: waiting for transfer "
+ pr_debug("ftl_cs: waiting for transfer "
"unit to be prepared...\n");
if (part->mbd.mtd->sync)
part->mbd.mtd->sync(part->mbd.mtd);
printk(KERN_NOTICE "ftl_cs: reclaim failed: no "
"suitable transfer units!\n");
else
- DEBUG(1, "ftl_cs: reclaim failed: no "
+ pr_debug("ftl_cs: reclaim failed: no "
"suitable transfer units!\n");
return -EIO;
eun = 0;
if ((jiffies % shuffle_freq) == 0) {
- DEBUG(1, "ftl_cs: recycling freshest block...\n");
+ pr_debug("ftl_cs: recycling freshest block...\n");
best = 0xffffffff;
for (i = 0; i < part->DataUnits; i++)
if (part->EUNInfo[i].EraseCount <= best) {
printk(KERN_NOTICE "ftl_cs: reclaim failed: "
"no free blocks!\n");
else
- DEBUG(1,"ftl_cs: reclaim failed: "
+ pr_debug("ftl_cs: reclaim failed: "
"no free blocks!\n");
return -EIO;
printk(KERN_NOTICE "ftl_cs: bad free list!\n");
return 0;
}
- DEBUG(2, "ftl_cs: found free block at %d in %d\n", blk, eun);
+ pr_debug("ftl_cs: found free block at %d in %d\n", blk, eun);
return blk;
} /* find_free */
int ret;
size_t offset, retlen;
- DEBUG(2, "ftl_cs: ftl_read(0x%p, 0x%lx, %ld)\n",
+ pr_debug("ftl_cs: ftl_read(0x%p, 0x%lx, %ld)\n",
part, sector, nblocks);
if (!(part->state & FTL_FORMATTED)) {
printk(KERN_NOTICE "ftl_cs: bad partition\n");
int ret;
size_t retlen, offset;
- DEBUG(2, "ftl_cs: set_bam_entry(0x%p, 0x%x, 0x%x)\n",
+ pr_debug("ftl_cs: set_bam_entry(0x%p, 0x%x, 0x%x)\n",
part, log_addr, virt_addr);
bsize = 1 << part->header.EraseUnitSize;
eun = log_addr / bsize;
int ret;
size_t retlen, offset;
- DEBUG(2, "ftl_cs: ftl_write(0x%p, %ld, %ld)\n",
+ pr_debug("ftl_cs: ftl_write(0x%p, %ld, %ld)\n",
part, sector, nblocks);
if (!(part->state & FTL_FORMATTED)) {
printk(KERN_NOTICE "ftl_cs: bad partition\n");
partition_t *part = (void *)dev;
uint32_t bsize = 1 << part->header.EraseUnitSize;
- DEBUG(1, "FTL erase sector %ld for %d sectors\n",
+ pr_debug("FTL erase sector %ld for %d sectors\n",
sector, nr_sects);
while (nr_sects) {
return;
}
- ftl_freepart(partition);
kfree(partition);
}