After confering with sheldonh, it was decided that the tuning section should

be renamed back to 'Tuning' and should be a subsection under 'Description'.
also make a few other minor tweaks.

Reviewed by:	sheldonh (in principal)
This commit is contained in:
Scott Long 2001-08-06 18:16:46 +00:00
parent d4b85e6acf
commit 5d9a15cb78

View File

@ -91,16 +91,7 @@ command set is heavily tailored to existing linux applications.
Native
.Xr ioctl 2
support is not present at this time.
.Sh FILES
.Bl -tag -width /boot/kernel/aac.ko -compact
.It Pa /dev/aac?
aac management interface
.It Pa /dev/aacd?
disk/container interface
.It Pa /boot/kernel/aac.ko
aac loadable module
.El
.Sh IMPLEMENTATION NOTES
.Ss Tuning
The read-only sysctl
.Va hw.aac.iosize_max
defaults to 65536 and may be set at boot time to another value via
@ -118,6 +109,15 @@ Note also that
performance peaks at a value of 96K,
and drops off dramatically at 128K,
due to other limitations of the card.
.Sh FILES
.Bl -tag -width /boot/kernel/aac.ko -compact
.It Pa /dev/aac?
aac management interface
.It Pa /dev/aacd?
disk/container interface
.It Pa /boot/kernel/aac.ko
aac loadable module
.El
.Sh DIAGNOSTICS
Compiling with
.Dv AAC_DEBUG
@ -131,6 +131,8 @@ and are also queued for retrieval by a management application.
.Xr kld 4 ,
.Xr linux 4 ,
.Xr kldload 8
.Xr loader 8
.Xr sysctl 8
.Sh HISTORY
The
.Nm
@ -154,9 +156,3 @@ possibly causing a resource leak on the controller.
Unloading and reloading the driver as a kernel loadable module
without rebooting the system is strongly discouraged.
.Pp
Only the Linux-compatible
.Xr ioctl 2
interface is implemented at this time.
This is not a bug, but native
.Xr ioctl 2
support is desirable.