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ATA_SET_MAX_SECTORS(9) libata Core Internals ATA_SET_MAX_SECTORS(9)

NAME

ata_set_max_sectors - Set max sectors

SYNOPSIS

int ata_set_max_sectors(struct ata_device * dev, u64 new_sectors);

ARGUMENTS

dev
target device

new_sectors

new max sectors value to set for the device

DESCRIPTION

Set max sectors of dev to new_sectors.

RETURN

0 on success, -EACCES if command is aborted or denied (due to previous non-volatile SET_MAX) by the drive. -EIO on other errors.

AUTHOR

Jeff Garzik
Author.

COPYRIGHT

April 2019 Kernel Hackers Manual 4.9.