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ATA_ID_XFERMASK(9) | libata Library | ATA_ID_XFERMASK(9) |
NAME¶
ata_id_xfermask - Compute xfermask from the given IDENTIFY dataSYNOPSIS¶
unsigned long
ata_id_xfermask(const u16 * id);
ARGUMENTS¶
idIDENTIFY data to compute xfer mask from
DESCRIPTION¶
Compute the xfermask for this device. This is not as trivial as it seems if we must consider early devices correctly. FIXME: pre IDE drive timing (do we care ?). LOCKING: None.RETURN¶
Computed xfermaskAUTHOR¶
Jeff GarzikAuthor.
COPYRIGHT¶
May 2018 | Kernel Hackers Manual 4.9. |