1ATA_DO_SET_MODE(9)              libata Library              ATA_DO_SET_MODE(9)
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NAME

6       ata_do_set_mode - Program timings and issue SET FEATURES - XFER
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SYNOPSIS

9       int ata_do_set_mode(struct ata_link * link,
10                           struct ata_device ** r_failed_dev);
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ARGUMENTS

13       link
14           link on which timings will be programmed
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16       r_failed_dev
17           out parameter for failed device
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DESCRIPTION

20       Standard implementation of the function used to tune and set ATA device
21       disk transfer mode (PIO3, UDMA6, etc.). If ata_dev_set_mode fails,
22       pointer to the failing device is returned in r_failed_dev.
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LOCKING

25       PCI/etc. bus probe sem.
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RETURNS

28       0 on success, negative errno otherwise
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AUTHOR

31       Jeff Garzik
32           Author.
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35Kernel Hackers Manual 3.10         June 2019                ATA_DO_SET_MODE(9)
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