kern/147086: AHCI not being enabled on PC

Alexander Motin mav at
Wed May 26 19:20:10 UTC 2010

The following reply was made to PR kern/147086; it has been noted by GNATS.

From: Alexander Motin <mav at>
To: "ryan at" <ryan at>
Cc: bug-followup at, Garrett Cooper <yanefbsd at>
Subject: Re: kern/147086: AHCI not being enabled on PC
Date: Wed, 26 May 2010 22:10:41 +0300

 ryan at wrote:
 > Will the MVS driver allow for any type of hot swap? It appears that when
 > I pull the drive out of any slot on the Supermicro card the kernel will
 > panic and system crash. Same thing with the on-board controller.
 mvs(4) provides almost the same set of features that ahci(4), just for
 different hardware. Hot swap should work fine.
 Alexander Motin

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