Date: Wed, 06 Feb 2002 23:16:21 +0900 From: Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp> To: non@ever.sanda.gr.jp Cc: current@freebsd.org Subject: Re: ThinkPad X22 PC-Card slot problem Message-ID: <200202061416.XAA71946@shidahara1.planet.sci.kobe-u.ac.jp> In-Reply-To: Your message of "Wed, 06 Feb 2002 23:02:16 JST." <20020206230216K.non@ever.sanda.gr.jp>
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In message <20020206230216K.non@ever.sanda.gr.jp>, non@ever.sanda.gr.jp wrote > >I recently installed -current to ThinkPad X22. Though it seems that >X22's PC-Card slots work fine with -stable, in -current when probing >PCICs I got following message, > >pcic0: <Ricoh RL5C476 PCI-CardBus Bridge> mem 0x50000000-0x50000fff irq 11 at >device 3.0 on pci2 >pcib2: device pcic0 requested unsupported memory range 0x50000000-0x50000fff ( >decoding 0xc0200000-0xcfffffff, 0xe8000000-0xf00fffff) >pcib2: device pcic0 requested decoded memory range 0x50000000-0x50000fff > >after this, pcic returns error but some how it is attached and when I >install a PC-Card, the machine freezes. The address range above >(0x50000000-0x50000fff) is same one that I see with -stable. > >When PCI_ALLOW_UNSUPPORTED_IO_RANGE is defined in >sys/dev/pci/pci_pci.c, pcic does not return error, the machine does >not freeze, but when a PC-Card is inserted I get the message, > >pccard: card inserted, slot 0 >pcic0: reset 1 int is 10 stat is 5f >pcic0: reset 2 int is 70 stat is 5f >pcic0: reset 3 int is 70 stat is 7f >pcic0: Event mask 0x9 >pcib2: device pccard0 requested decoded I/O range 0x4000-0x25f >pcib2: device pccard0 requested decoded I/O range 0x4000-0x25f >pcib2: device pccard0 requested decoded I/O range 0x4000-0x25f >pcib2: device pccard0 requested decoded I/O range 0x4000-0x25f >pcib2: device pccard0 requested decoded I/O range 0x4000-0x25f > : > >and the card does not attached. The complete dmesg with boot -v is >attached. Any ideas ? How about disabling ACPI? If this works, it is because ACPI PCI interrupt routing problem. pcib2: <PCI-PCI bridge> at device 30.0 on pci0 pci2: <PCI bus> on pcib2 pcic0: <Ricoh RL5C476 PCI-CardBus Bridge> mem 0x50000000-0x50000fff irq 11 at device 3.0 on pci2 Takanori Watanabe <a href="http://www.planet.sci.kobe-u.ac.jp/~takawata/key.html">; Public Key</a> Key fingerprint = 2C 51 E2 78 2C E1 C5 2D 0F F1 20 A3 11 3A 62 2A To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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