Date: Thu, 5 Aug 2004 12:01:39 -0700 (PDT) From: Doug White <dwhite@gumbysoft.com> To: Jason Andresen <jandrese@mitre.org> Cc: freebsd-current@freebsd.org Subject: Re: SiI3112a possible workaround? Message-ID: <20040805115935.H36982@carver.gumbysoft.com> In-Reply-To: <41125A82.7070302@mitre.org> References: <41125A82.7070302@mitre.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On Thu, 5 Aug 2004, Jason Andresen wrote: > hdparm -X66 -d1 /dev/hda > echo "max_kb_per_request:15" > /proc/ide/hdX/settings > (repeat for both drives, e.g. hde and hdg). > > As I have one of these unfortunate controllers, I was wondering if it is > possible to do something like this in FreeBSD? sysctl doesn't seem to > have anything and I'm not sure what to look for in the sources. Does > FreeBSD have any sort of analog to the above hdparm command? 'atacontrol mode' allows you to set the speeds on a per-device basis. For the max_kb_per_request thing, thre isnt' a way to set that that I know of, but it might be something that we could quirk in the driver. -- Doug White | FreeBSD: The Power to Serve dwhite@gumbysoft.com | www.FreeBSD.org
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20040805115935.H36982>