Date: Mon, 10 Sep 2001 20:32:06 -0600 From: Warner Losh <imp@harmony.village.org> To: rdmurphy@vt.edu Cc: FreeBSD-mobile@FreeBSD.ORG Subject: Re: pccardd and TI PCI-1250 PCI-CardBus Bridge Message-ID: <200109110232.f8B2W6t29273@harmony.village.org> In-Reply-To: Your message of "Mon, 10 Sep 2001 15:09:59 EDT." <15261.4103.952522.597428@localhost.econ.vt.edu> References: <15261.4103.952522.597428@localhost.econ.vt.edu>
index | next in thread | previous in thread | raw e-mail
In message <15261.4103.952522.597428@localhost.econ.vt.edu> "Russell D. Murphy Jr." writes: : # maybe later: : hw.pcic.init_routing=1 Generally you do not want this. This is a no op when using ISA interrupts. : # : hw.pcic.intr_path=1 OK, so you are trying to use ISA interrupts. : I have tried no hw.pcic settings, and, in turn: : : - hw.pcic.irq alone This should never be set to a vlaue other than 0. And it is only used when ISA interrupts are done. : - hw.pcic.irq and hw.pcic.intr_routing intr_routing [sic] would be ignored. : Any suggestions? I'd use PCI interrupts. IRQ 9 is already asigned to the bridge. : pcic0: <TI PCI-1250 PCI-CardBus Bridge> irq 9 at device 10.0 on pci0 : pcic0: PCI Memory allocated: 0x44000000 : pcic0: Polling mode : pcic0: TI12XX PCI Config Reg: [speaker enable][pwr save][FUNC pci int + CSC serial isa irq] : pccard0: <PC Card bus (classic)> on pcic0 : pcic1: <TI PCI-1250 PCI-CardBus Bridge> irq 9 at device 10.1 on pci0 : pcic1: PCI Memory allocated: 0x44001000 : pcic1: Polling mode : pcic1: TI12XX PCI Config Reg: [speaker enable][pwr save][FUNC pci int + CSC serial isa irq] : pccard1: <PC Card bus (classic)> on pcic1 I'd try it without any set. What is your laptop? Warner To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the messagehome | help
Want to link to this message? Use this
URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200109110232.f8B2W6t29273>