good catch, I overlooked lba48 flag when introducing no_lba48_dma
I slightly modified your patch:
diff -Nru a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
--- a/drivers/ide/ide-disk.c 2005-03-10 16:07:50 +01:00
+++ b/drivers/ide/ide-disk.c 2005-03-10 16:07:50 +01:00
@@ -168,6 +168,8 @@
if (hwif->no_lba48_dma && lba48 && dma) {
if (block + rq->nr_sectors > 1ULL << 28)
dma = 0;
+ else
+ lba48 = 0;
}
if (!dma) {
@@ -181,7 +183,7 @@
/* FIXME: SELECT_MASK(drive, 0) ? */
if (drive->select.b.lba) {
- if (drive->addressing == 1) {
+ if (lba48) {
task_ioreg_t tasklets[10];
pr_debug("%s: LBA=0x%012llx\n", drive->name, block);
and applied it, thanks
Bartlomiej
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