Date: Fri, 12 Sep 2008 10:23:55 +0900 From: KAHO Toshikazu <vinwa@rocky.kais.kyoto-u.ac.jp> To: freebsd-stable@freebsd.org Subject: Re: alpm(4) I/O range is claimed by ACPI Message-ID: <200809120123.m8C1Ntt6032356@pf2.ed.niigata-u.ac.jp> References: 00809111043.18265.jhb@freebsd.org
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Hello. I have same error message on Sharp PC-CV50.
Is it a hardware or BIOS problem ?
The device dosen't have PCIM_CMD_PORTEN bit on PCIR_COMMAND
(address 0x04, bit 0), and dosen't have any valid address on PCIR_BAR(x).
pciconf can't write PCIR_BAR(x).
`pciconf -lv` shows:
none0@pci0:3:1: class=0x068000 card=0x104313bd chip=0x710110b9 rev=0x00 hdr=0x00
vendor = 'Acer Labs Incorporated (ALi/ULi)'
device = 'ALI M7101 Power Management Controller'
class = bridge
and `pciconf -r pci0:3:1 0:0x1f` shows:
710110b9 02000000 06800000 00800000
00000000 00000000 00000000 00000000
--
KAHO Toshikazu
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