OpenSDV
/
linux-stable-rt
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

[PATCH] libata: Incorrect timing computation for PIO5/6 

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@redhat.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Alan 2006-12-07 12:41:18 +00:00 committed by Jeff Garzik
parent 25b93d81b9
commit fd3367af3d
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/ata/libata-core.c
View File

@ -2303,7 +2303,7 @@ int ata_timing_compute(struct ata_device *adev, unsigned short speed,
* 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);
}