The ata timing computation code makes some mistakes in PIO5/6 because a
check was not updated correctly when I put this support into the kernel.
Signed-off-by: Alan Cox <alan@xxxxxxxxxx>
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.19-rc6-mm1/drivers/ata/libata-core.c linux-2.6.19-rc6-mm1/drivers/ata/libata-core.c
--- linux.vanilla-2.6.19-rc6-mm1/drivers/ata/libata-core.c 2006-11-24 13:58:28.000000000 +0000
+++ linux-2.6.19-rc6-mm1/drivers/ata/libata-core.c 2006-12-07 10:28:21.229413880 +0000
@@ -2164,7 +2164,7 @@
* DMA cycle timing is slower/equal than the fastest PIO timing.
*/
- if (speed > XFER_PIO_4) {
+ if (speed > XFER_PIO_6) {
ata_timing_compute(adev, adev->pio_mode, &p, T, UT);
ata_timing_merge(&p, t, t, ATA_TIMING_ALL);
}
-
To unsubscribe from this list: send the line "unsubscribe linux-ide" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
