Date: 03 Mar 2002 14:31:05 +0300 From: "Vladimir B. " Grebenschikov <vova@express.ru> To: "Jose M. Alcaide" <jose@we.lc.ehu.es> Cc: Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp>, current@FreeBSD.ORG Subject: Re: ACPI issues and questions (Dell Inspiron 3700) Message-ID: <1015155065.1775.2.camel@vbook.express.ru> In-Reply-To: <20020225173158.A230@v-ger.we.lc.ehu.es> References: <20020225162414.B241@v-ger.we.lc.ehu.es> <200202251532.AAA91449@shidahara1.planet.sci.kobe-u.ac.jp> <20020225173158.A230@v-ger.we.lc.ehu.es>
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On Mon, 2002-02-25 at 19:31, Jose M. Alcaide wrote:
> On Tue, Feb 26, 2002 at 12:32:47AM +0900, Takanori Watanabe wrote:
> > In message <20020225162414.B241@v-ger.we.lc.ehu.es>, "Jose M. Alcaide" wrote:
> > >1. The sio1 port (IrDA) is not detected. I had to add
> > >
> > > hint.sio.1.at="isa"
> > > hint.sio.1.port="0x2F8"
> > > hint.sio.1.irq="3"
> > >
> > > to /boot/device.hints in order to get it probed at boot. I think that
> > > this is a fault of the ACPI BIOS.
> > >From acpidump.
> >
> > > Device(IRDA) {
> > > Name(_HID, 0x10f0a34d)
> >
> > So try adding
> > {0x10f0a34d, NULL}
> > to sio_ids in /sys/dev/sio/sio_isa.c
>
> It works:
>
> sio0 port 0x3f8-0x3ff irq 4 on acpi0
> sio0: type 16550A
> sio1 port 0x280-0x287,0x2f8-0x2ff irq 3 on acpi0
> sio1: type 16550A
I have tried this patch for Sony VAIO PCG-Z505S
And it works !
Corresponding part of acpidump:
Device(FIR_) {
Name(_HID, 0x10f0a34d)
(exactly same number)
sio0 port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A
sio1 port 0x140-0x147,0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
May be it is time to commit this line ?
--
TSB "Russian Express", Moscow
Vladimir B. Grebenschikov, vova@express.ru
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