freebsd-dev/sys/cam
Nate Lawson 76ba4ecdad * Add CDRIOC{READ,WRITE}SPEED ioctls to cd(4). Units are in KB/sec.
* Change atapi-cd ioctls to use the same units.
* Change burncd, cdcontrol to convert CDROM speed to KB/sec before
calling the ioctl.  Add a "max" speed option for their command lines.

This change does not break ABI but does change the units passed through
the ioctl so 3rd party software that uses cdrio.h will have to convert
(most likely by multiplying CDROM speed by 177 to get KB/s).

PR:		kern/36845
Submitted by:	Philipp Mergenthaler <p@i609a.hadiko.de> (CAM ioctls)
Reviewed by:	sos, ken
MFC after:	1 month
2002-10-18 22:03:39 +00:00
..
scsi * Add CDRIOC{READ,WRITE}SPEED ioctls to cd(4). Units are in KB/sec. 2002-10-18 22:03:39 +00:00
cam_ccb.h
cam_debug.h
cam_periph.c Make SCSI_DELAY setable at boot time and runtime via the 2002-09-02 20:10:19 +00:00
cam_periph.h
cam_queue.c
cam_queue.h
cam_sim.c
cam_sim.h
cam_xpt_periph.h
cam_xpt_sim.h
cam_xpt.c Note that the large Hitachi's are also CAM_QUIRK_HILUNS 2002-09-23 04:55:32 +00:00
cam_xpt.h
cam.c Define the kern.cam sysctl in the cam layer, rather than multiply in several 2002-01-09 03:39:04 +00:00
cam.h Define the kern.cam sysctl in the cam layer, rather than multiply in several 2002-01-09 03:39:04 +00:00