1DO_PATA_SET_DMAMODE(9)        ata_piix Internals        DO_PATA_SET_DMAMODE(9)
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NAME

6       do_pata_set_dmamode - Initialize host controller PATA PIO timings
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SYNOPSIS

9       void do_pata_set_dmamode(struct ata_port * ap,
10                                struct ata_device * adev, int isich);
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ARGUMENTS

13       ap
14           Port whose timings we are configuring
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16       adev
17           Drive in question
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19       isich
20           set if the chip is an ICH device
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DESCRIPTION

23       Set UDMA mode for device, in host controller PCI config space.
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LOCKING

26       None (inherited from caller).
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AUTHOR

29       Jeff Garzik
30           Author.
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33Kernel Hackers Manual 3.10         June 2019            DO_PATA_SET_DMAMODE(9)
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