Date: Thu, 23 Jan 2003 13:44:49 -0600 From: Ben Hockenhull <benh@jpj.net> To: Marcel Moolenaar <marcel@xcllnt.net> Cc: freebsd-current@freebsd.org Subject: Re: psm0 not found on a Sony Vaio w/ 5.0-RELEASE Message-ID: <v03102801ba55f56275e1@[192.168.10.2]> In-Reply-To: <20030123185043.GB579@dhcp01.pn.xcllnt.net> References: <v03102809ba559967d92d@[192.168.10.2]> <v03102806ba54ff70ac3e@[192.168.10.2]> <v03102806ba54ff70ac3e@[192.168.10.2]> <v03102809ba559967d92d@[192.168.10.2]>
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At 10:50 AM -0800 1/23/03, Marcel Moolenaar wrote:
>On Thu, Jan 23, 2003 at 07:50:36AM -0600, Ben Hockenhull wrote:
>> >
>> >Use acpidump(8) and grep(1) for MOUE. The definition of _HID is
>> >the PnP id that you need to add. It probably is 0x0190d94d in
>> >your case. You can add the PnP id, or checkout -rHEAD, because
>> >it's fixed already.
>>
>> Exactly what I needed to know. I discovered that it's actually 0x090cd041
>> for my Vaio R505EC. I've added that to pcm.c and recompiled and it's now
>> found and works normally.
>
>Hmmm.... That PnP id is a generic id (has the PNP prefix). A Sony
>specific PnP id is 0x####d94d... Your Id is one for an ACPI embedded
>controller and I don't think it has to be a mouse. I suspect there's
>a _CID value as well and that it's a generic PS/2 mouse id...
I see what happened. Here's the entire entry from acpidump:
Device(MOUE) {
Name(_HID, 0x0190d94d)
Name(_CID, 0x130fd041)
Name(_CRS, Buffer(0x5) {0x22, 0x0, 0x10, 0x79, 0x0 })
}
Looks like I inadvertantly used the _HID entry for EC0_, not MOUE.
Yet, it still worked, in that psm0 was detected and functions as well as it
ever did.
Sorry for the misdirection.
Ben
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