ata_msense_caching (9)

unsigned int ata_msense_caching(u16 * id, u8 * buf, bool changeable);

id

device IDENTIFY data

buf

output buffer

changeable

whether changeable parameters are requested

Generate a caching info page, which conditionally indicates write caching to the SCSI layer, depending on device capabilities.

None.

Jeff Garzik

Author.