Date: Sun, 14 Dec 2003 02:22:03 +0900 From: Norikatsu Shigemura <nork@ninth-nine.com> To: "toxa" <postfix@sendmail.ru> Cc: freebsd-current@freebsd.org Subject: Re: CURRENT state of modules Message-ID: <20031214022203.2cb9a232.nork@ninth-nine.com> In-Reply-To: <001e01c3c19a$ac1b9900$0202a8c0@karputer> References: <200312121910.14245.postfix@sendmail.ru> <20031212.124333.73362266.imp@bsdimp.com> <20031214011007.3400fe79.nork@ninth-nine.com> <001e01c3c19a$ac1b9900$0202a8c0@karputer>
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On Sat, 13 Dec 2003 20:00:54 +0300 "toxa" <postfix@sendmail.ru> wrote: > > - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - > > 7 6 0xc0741000 27c40 usb.ko > > 8 1 0xc0769000 596c ugen.ko > > 9 1 0xc076f000 655c umass.ko > > /boot/loader.conf.local > > - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - > > usb_load="YES" > > ugen_load="YES" > > umass_load="YES" > I see you load usb as module but 'device uhci' or 'device ohci' is still has > to be in kernel (i can't see it such modules in /boot/kernel/), isn't it? > If I remove 'device usb' from kernel putting it in loader.conf as module, I > got usb-related error then compiling kernel, and putting 'device usb' back > in the kernel makes buildkernel happy. maybe I do smth wrong? Would you > mind to show me your kernconf. This is a good question. 1. usb module has uhci and ochi drivers (and usb bus driver). You cannot use *only* uhci or ochi with usb module. So uhci_load="YES" or ohci_load="YES" is not available. 2. device usb is USB Bus driver. device uhci and ochi is required device usb (USB Bus driver). ugen -+ +- uhci (Universal Host Controller Interface) | | +--- usb ---+ | | umas -+ +- ohci (Open Host Controller Intereface)
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