other versions
ATA_FORMAT_SCT_WRITE(9) | libata SCSI translation/emulat | ATA_FORMAT_SCT_WRITE(9) |
NAME¶
ata_format_sct_write_same - SATL Write Same to ATA SCT Write SameSYNOPSIS¶
size_t ata_format_sct_write_same(struct scsi_cmnd * cmd, u64 lba, u64 num);
ARGUMENTS¶
struct scsi_cmnd * cmdSCSI command being translated
u64 lba
Starting sector
u64 num
Number of sectors to be zero'd.
DESCRIPTION¶
Rewrite the WRITE SAME payload to be an SCT Write Same formatted descriptor.NOTE¶
Writes a pattern (0's) in the foreground.RETURN¶
Number of bytes copied into sglist.AUTHOR¶
Jeff GarzikAuthor.
COPYRIGHT¶
July 2017 | Kernel Hackers Manual 4.11 |