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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-19 00:30:12 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-19 00:30:12 +0200 |
| commit | 85ad93ad56f4baf52e7c40f2e01c4df8e14d4c9c (patch) | |
| tree | 85aa2c6097bf0bff759e77fd9878e21868af804d /drivers/ide/setup-pci.c | |
| parent | triflex: always tune PIO (diff) | |
| download | linux-85ad93ad56f4baf52e7c40f2e01c4df8e14d4c9c.tar.xz linux-85ad93ad56f4baf52e7c40f2e01c4df8e14d4c9c.zip | |
ide: set drive->autotune in ide_pci_setup_ports()
Majority of host drivers using IDE PCI layer set drive->autotune, the only
exceptions are:
generic.c
ns87415.c
rz1000.c
trm290.c
* no ->set_pio_mode method
it821x.c:
* if memory allocation fails drive->autotune won't be set
(but there also won't be ->set_pio_mode method in such case)
piix.c:
* MPIIX controller (no ->init_hwif method so also no ->set_pio_mode method)
However if there is no ->set_pio_mode method there are no changes in behavior
w.r.t. PIO tuning so always set drive->autotune in ide_pci_setup_ports().
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/setup-pci.c')
| -rw-r--r-- | drivers/ide/setup-pci.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c index 7989f521b801..fff567bcedbe 100644 --- a/drivers/ide/setup-pci.c +++ b/drivers/ide/setup-pci.c @@ -577,6 +577,9 @@ void ide_pci_setup_ports(struct pci_dev *dev, ide_pci_device_t *d, int pciirq, a hwif->ultra_mask = d->udma_mask; } + hwif->drives[0].autotune = 1; + hwif->drives[1].autotune = 1; + if (d->init_hwif) /* Call chipset-specific routine * for each enabled hwif |