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ide: set drive->autotune in ide_pci_setup_ports()

Browse Source 
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>
This commit is contained in:
Bartlomiej Zolnierkiewicz 2007-10-19 00:30:12 +02:00
parent d7c526f7db
commit 85ad93ad56
29 changed files with 3 additions and 74 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/ide/pci/aec62xx.c
View File

@ -192,8 +192,6 @@ static void __devinit init_hwif_aec62xx(ide_hwif_t *hwif)
else
hwif->set_dma_mode = &aec6260_set_mode;
hwif->drives[0].autotune = hwif->drives[1].autotune = 1;
if (hwif->dma_base == 0)
return;

3
drivers/ide/pci/alim15x3.c
View File

@ -668,9 +668,6 @@ static void __devinit init_hwif_common_ali15x3 (ide_hwif_t *hwif)
if (m5229_revision <= 0xC4)
hwif->host_flags |= IDE_HFLAG_NO_LBA48_DMA;
hwif->drives[0].autotune = 1;
hwif->drives[1].autotune = 1;
if (hwif->dma_base == 0)
return;

1
drivers/ide/pci/amd74xx.c
View File

@ -253,7 +253,6 @@ static void __devinit init_hwif_amd74xx(ide_hwif_t *hwif)
for (i = 0; i < 2; i++) {
hwif->drives[i].io_32bit = 1;
hwif->drives[i].unmask = 1;
hwif->drives[i].autotune = 1;
}
if (!hwif->dma_base)

2
drivers/ide/pci/atiixp.c
View File

@ -174,8 +174,6 @@ static void __devinit init_hwif_atiixp(ide_hwif_t *hwif)
hwif->set_pio_mode = &atiixp_set_pio_mode;
hwif->set_dma_mode = &atiixp_set_dma_mode;
hwif->drives[0].autotune = 1;
hwif->drives[1].autotune = 1;
if (!hwif->dma_base)
return;

2
drivers/ide/pci/cmd64x.c
View File

@ -506,8 +506,6 @@ static void __devinit init_hwif_cmd64x(ide_hwif_t *hwif)
hwif->set_pio_mode = &cmd64x_set_pio_mode;
hwif->set_dma_mode = &cmd64x_set_dma_mode;
hwif->drives[0].autotune = hwif->drives[1].autotune = 1;
if (!hwif->dma_base)
return;

3
drivers/ide/pci/cs5520.c
View File

@ -123,9 +123,6 @@ static void __devinit init_hwif_cs5520(ide_hwif_t *hwif)
hwif->set_pio_mode = &cs5520_set_pio_mode;
hwif->set_dma_mode = &cs5520_set_dma_mode;
hwif->drives[0].autotune = 1;
hwif->drives[1].autotune = 1;
if (hwif->dma_base == 0)
return;

3
drivers/ide/pci/cs5530.c
View File

@ -255,9 +255,6 @@ static void __devinit init_hwif_cs5530 (ide_hwif_t *hwif)
if (CS5530_BAD_PIO(inl(basereg + 8)))
outl(cs5530_pio_timings[(d0_timings >> 31) & 1][0], basereg + 8);
hwif->drives[0].autotune = 1;
hwif->drives[1].autotune = 1;
if (hwif->dma_base == 0)
return;

2
drivers/ide/pci/cs5535.c
View File

@ -180,8 +180,6 @@ static void __devinit init_hwif_cs5535(ide_hwif_t *hwif)
hwif->set_pio_mode = &cs5535_set_pio_mode;
hwif->set_dma_mode = &cs5535_set_dma_mode;
hwif->drives[1].autotune = hwif->drives[0].autotune = 1;
if (hwif->dma_base == 0)
return;

3
drivers/ide/pci/cy82c693.c
View File

@ -431,9 +431,6 @@ static void __devinit init_hwif_cy82c693(ide_hwif_t *hwif)
hwif->chipset = ide_cy82c693;
hwif->set_pio_mode = &cy82c693_set_pio_mode;
hwif->drives[0].autotune = 1;
hwif->drives[1].autotune = 1;
if (hwif->dma_base == 0)
return;

3
drivers/ide/pci/hpt34x.c
View File

@ -127,9 +127,6 @@ static void __devinit init_hwif_hpt34x(ide_hwif_t *hwif)
{
hwif->set_pio_mode = &hpt34x_set_pio_mode;
hwif->set_dma_mode = &hpt34x_set_mode;
hwif->drives[0].autotune = 1;
hwif->drives[1].autotune = 1;
}
static ide_pci_device_t hpt34x_chipsets[] __devinitdata = {

2
drivers/ide/pci/hpt366.c
View File

@ -1301,8 +1301,6 @@ static void __devinit init_hwif_hpt366(ide_hwif_t *hwif)
if (new_mcr != old_mcr)
pci_write_config_byte(dev, hwif->select_data + 1, new_mcr);
hwif->drives[0].autotune = hwif->drives[1].autotune = 1;
if (hwif->dma_base == 0)
return;

3
drivers/ide/pci/it8213.c
View File

@ -170,9 +170,6 @@ static void __devinit init_hwif_it8213(ide_hwif_t *hwif)
hwif->set_dma_mode = &it8213_set_dma_mode;
hwif->set_pio_mode = &it8213_set_pio_mode;
hwif->drives[0].autotune = 1;
hwif->drives[1].autotune = 1;
if (!hwif->dma_base)
return;

3
drivers/ide/pci/it821x.c
View File

@ -585,9 +585,6 @@ static void __devinit init_hwif_it821x(ide_hwif_t *hwif)
} else
hwif->host_flags |= IDE_HFLAG_NO_SET_MODE;
hwif->drives[0].autotune = 1;
hwif->drives[1].autotune = 1;
if (hwif->dma_base == 0)
return;

3
drivers/ide/pci/jmicron.c
View File

@ -111,9 +111,6 @@ static void __devinit init_hwif_jmicron(ide_hwif_t *hwif)
hwif->set_pio_mode = &jmicron_set_pio_mode;
hwif->set_dma_mode = &jmicron_set_dma_mode;
hwif->drives[0].autotune = 1;
hwif->drives[1].autotune = 1;
if (hwif->dma_base == 0)
return;

3
drivers/ide/pci/opti621.c
View File

@ -329,9 +329,6 @@ static void __devinit init_hwif_opti621 (ide_hwif_t *hwif)
hwif->drives[1].drive_data = PIO_DONT_KNOW;
hwif->set_pio_mode = &opti621_set_pio_mode;
hwif->drives[0].autotune = 1;
hwif->drives[1].autotune = 1;
}
static ide_pci_device_t opti621_chipsets[] __devinitdata = {

2
drivers/ide/pci/pdc202xx_new.c
View File

@ -471,8 +471,6 @@ static void __devinit init_hwif_pdc202new(ide_hwif_t *hwif)
hwif->quirkproc = &pdcnew_quirkproc;
hwif->resetproc = &pdcnew_reset;
hwif->drives[0].autotune = hwif->drives[1].autotune = 1;
if (hwif->dma_base == 0)
return;

2
drivers/ide/pci/pdc202xx_old.c
View File

@ -317,8 +317,6 @@ static void __devinit init_hwif_pdc202xx(ide_hwif_t *hwif)
if (hwif->pci_dev->device != PCI_DEVICE_ID_PROMISE_20246)
hwif->resetproc = &pdc202xx_reset;
hwif->drives[0].autotune = hwif->drives[1].autotune = 1;
if (hwif->dma_base == 0)
return;

3
drivers/ide/pci/piix.c
View File

@ -344,9 +344,6 @@ static void __devinit init_hwif_piix(ide_hwif_t *hwif)
hwif->set_pio_mode = &piix_set_pio_mode;
hwif->set_dma_mode = &piix_set_dma_mode;
hwif->drives[0].autotune = 1;
hwif->drives[1].autotune = 1;
if (!hwif->dma_base)
return;

3
drivers/ide/pci/sc1200.c
View File

@ -365,9 +365,6 @@ static void __devinit init_hwif_sc1200 (ide_hwif_t *hwif)
hwif->set_pio_mode = &sc1200_set_pio_mode;
hwif->set_dma_mode = &sc1200_set_dma_mode;
hwif->drives[0].autotune = 1;
hwif->drives[1].autotune = 1;
if (hwif->dma_base == 0)
return;

3
drivers/ide/pci/scc_pata.c
View File

@ -683,9 +683,6 @@ static void __devinit init_hwif_scc(ide_hwif_t *hwif)
hwif->ide_dma_test_irq = scc_dma_test_irq;
hwif->udma_filter = scc_udma_filter;
hwif->drives[0].autotune = IDE_TUNE_AUTO;
hwif->drives[1].autotune = IDE_TUNE_AUTO;
if (in_be32((void __iomem *)(hwif->config_data + 0xff0)) & CCKCTRL_ATACLKOEN)
hwif->ultra_mask = ATA_UDMA6; /* 133MHz */
else

3
drivers/ide/pci/serverworks.c
View File

@ -364,9 +364,6 @@ static void __devinit init_hwif_svwks (ide_hwif_t *hwif)
hwif->set_dma_mode = &svwks_set_dma_mode;
hwif->udma_filter = &svwks_udma_filter;
hwif->drives[0].autotune = 1;
hwif->drives[1].autotune = 1;
if (!hwif->dma_base)
return;

2
drivers/ide/pci/siimage.c
View File

@ -882,8 +882,6 @@ static void __devinit init_hwif_siimage(ide_hwif_t *hwif)
}
}
hwif->drives[0].autotune = hwif->drives[1].autotune = 1;
if (hwif->dma_base == 0)
return;

3
drivers/ide/pci/sis5513.c
View File

@ -570,9 +570,6 @@ static void __devinit init_hwif_sis5513 (ide_hwif_t *hwif)
if (chipset_family >= ATA_133)
hwif->udma_filter = sis5513_ata133_udma_filter;
hwif->drives[0].autotune = 1;
hwif->drives[1].autotune = 1;
if (hwif->dma_base == 0)
return;

6
drivers/ide/pci/sl82c105.c
View File

@ -368,12 +368,6 @@ static void __devinit init_hwif_sl82c105(ide_hwif_t *hwif)
hwif->drives[0].io_32bit = hwif->drives[1].io_32bit = 1;
hwif->drives[0].unmask = hwif->drives[1].unmask = 1;
/*
* We always autotune PIO, this is done before DMA is checked,
* so there's no risk of accidentally disabling DMA
*/
hwif->drives[0].autotune = hwif->drives[1].autotune = 1;
if (!hwif->dma_base)
return;

3
drivers/ide/pci/slc90e66.c
View File

@ -138,9 +138,6 @@ static void __devinit init_hwif_slc90e66 (ide_hwif_t *hwif)
pci_read_config_byte(hwif->pci_dev, 0x47, &reg47);
hwif->drives[0].autotune = 1;
hwif->drives[1].autotune = 1;
if (hwif->dma_base == 0)
return;

2
drivers/ide/pci/tc86c001.c
View File

@ -184,8 +184,6 @@ static void __devinit init_hwif_tc86c001(ide_hwif_t *hwif)
hwif->busproc = &tc86c001_busproc;
hwif->drives[0].autotune = hwif->drives[1].autotune = 1;
if (!hwif->dma_base)
return;

3
drivers/ide/pci/triflex.c
View File

@ -100,9 +100,6 @@ static void __devinit init_hwif_triflex(ide_hwif_t *hwif)
{
hwif->set_pio_mode = &triflex_set_pio_mode;
hwif->set_dma_mode = &triflex_set_mode;
hwif->drives[0].autotune = 1;
hwif->drives[1].autotune = 1;
}
static ide_pci_device_t triflex_device __devinitdata = {

1
drivers/ide/pci/via82cxxx.c
View File

@ -437,7 +437,6 @@ static void __devinit init_hwif_via82cxxx(ide_hwif_t *hwif)
for (i = 0; i < 2; i++) {
hwif->drives[i].io_32bit = 1;
hwif->drives[i].unmask = (vdev->via_config->flags & VIA_NO_UNMASK) ? 0 : 1;
hwif->drives[i].autotune = 1;
}
if (!hwif->dma_base)

3
drivers/ide/setup-pci.c
View File

@ -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