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發信人Matthew Dillon <dillon@crater.dragonflybsd.org>,

看板DFBSD_commit

標題git: AHCI - zero-pad ATAPI commands

發信站(null) (Mon Sep 14 04:31:03 2009)

轉信站ptt!crater_reader.dragonflybsd.org!crater.dragonflybsd.org!127.0.0.1.M

commit a7d90c87e03352028b8f1ae7e473fba655ff0c04 Author: Matthew Dillon <dillon@apollo.backplane.com> Date: Sun Sep 13 20:29:44 2009 -0700 AHCI - zero-pad ATAPI commands * ATAPI commands sent via the SCSI layer which are less then 16 bytes are now zero-padded to 16 bytes. The SATA protocol itself just sends the whole FIS, so no more or less data is being sent. But extra bytes will not be sent as zero. Discussed-with: "Alex Hornung" <ahornung@gmail.com> Summary of changes: sys/dev/disk/ahci/ahci_cam.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/a7d90c87e03352028b8f1ae7e473fba655ff0c04 -- DragonFly BSD source repository