On Thu, 22 Jul 2010, Dan Langille wrote:
On 7/22/2010 3:30 AM, Charles Sprickman wrote:
On Thu, 22 Jul 2010, Dan Langille wrote:
On 7/22/2010 2:59 AM, Andrey V. Elsukov wrote:
On 22.07.2010 10:32, Dan Langille wrote:
I'm not sure of the criteria, but this is what I'm running:
atapci0:<SiI 3124 SATA300 controller> port 0xdc00-0xdc0f mem
0xfbeffc00-0xfbeffc7f,0xfbef0000-0xfbef7fff irq 17 at device 4.0 on
pci7
atapci1:<SiI 3124 SATA300 controller> port 0xac00-0xac0f mem
0xfbbffc00-0xfbbffc7f,0xfbbf0000-0xfbbf7fff irq 19 at device 4.0 on
pci3
I added ahci_load="YES" to loader.conf and rebooted. Now I see:
You can add siis_load="YES" to loader.conf for SiI 3124.
Ahh, thank you.
I'm afraid to do that now, before I label my ZFS drives for fear that
the ZFS array will be messed up. But I do plan to do that for the
system after my plan is implemented. Thank you. :)
You may even get hotplug support if you're lucky. :)
I just built a box and gave it a spin with the "old" ata stuff and then
with the "new" (AHCI) stuff. It does perform a bit better and my BIOS
claims it supports hotplug with ahci enabled as well... Still have to
test that.
Well, I don't have anything to support hotplug. All my stuff is internal.
http://sphotos.ak.fbcdn.net/hphotos-ak-ash1/hs430.ash1/23778_106837706002537_100000289239443_171753_3508473_n.jpg
The frankenbox I'm testing on is a retrofitted 1U (it had a scsi
backplane, now has none).
I am not certain, but I think with 8.1 (which it's running) and all the
cam integration stuff, hotplug is possible. Is a special backplane
required? I seriously don't know... I'm going to give it a shot though.
Oh, you also might get NCQ. Try:
[r...@h21 /tmp]# camcontrol tags ada0
(pass0:ahcich0:0:0:0): device openings: 32
Charles
--
Dan Langille - http://langille.org/
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