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