1ATA_ID_XFERMASK(9)              libata Library              ATA_ID_XFERMASK(9)
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NAME

6       ata_id_xfermask - Compute xfermask from the given IDENTIFY data
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SYNOPSIS

9       unsigned long ata_id_xfermask(const u16 * id);
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ARGUMENTS

12       id
13           IDENTIFY data to compute xfer mask from
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DESCRIPTION

16       Compute the xfermask for this device. This is not as trivial as it
17       seems if we must consider early devices correctly.
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FIXME

20       pre IDE drive timing (do we care ?).
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LOCKING

23       None.
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RETURNS

26       Computed xfermask
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AUTHOR

29       Jeff Garzik
30           Author.
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33Kernel Hackers Manual 2.6.       November 2011              ATA_ID_XFERMASK(9)
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