Date: Sat, 08 May 2004 00:19:44 -0600 (MDT) From: "M. Warner Losh" <imp@bsdimp.com> To: toomany@toomany.net Cc: freebsd-current@freebsd.org Subject: Re: Don't recognizes Realtek 8139 Message-ID: <20040508.001944.35015896.imp@bsdimp.com> In-Reply-To: <1083945436.70731.4.camel@toomany.toomany.net> References: <1083941740.70731.1.camel@toomany.toomany.net> <20040507.085955.39156755.imp@bsdimp.com> <1083945436.70731.4.camel@toomany.toomany.net>
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In message: <1083945436.70731.4.camel@toomany.toomany.net>
TooManySecrets <toomany@toomany.net> writes:
: El vie, 07-05-2004 a las 16:59, M. Warner Losh escribi=F3:
: > In message: <1083941740.70731.1.camel@toomany.toomany.net>
: > TooManySecrets <toomany@toomany.net> writes:
: > : El vie, 07-05-2004 a las 16:16, M. Warner Losh escribi=F3:
: > : > What does pciconf -r pci0:7:0 0:0xff tell you?
: > : =
: > : ffffffff ffffffff ffffffff ffffffff
: > : ffffffff ffffffff ffffffff ffffffff
: > : ffffffff ffffffff ffffffff ffffffff
: > : ffffffff ffffffff ffffffff ffffffff
: > : ffffffff ffffffff ffffffff ffffffff
: > : ffffffff ffffffff ffffffff ffffffff
: > : ffffffff ffffffff ffffffff ffffffff
: > : ffffffff ffffffff ffffffff ffffffff
: > : ffffffff ffffffff ffffffff ffffffff
: > : ffffffff ffffffff ffffffff ffffffff
: > : ffffffff ffffffff ffffffff ffffffff
: > : ffffffff ffffffff ffffffff ffffffff
: > : ffffffff ffffffff ffffffff ffffffff
: > : ffffffff ffffffff ffffffff ffffffff
: > : ffffffff ffffffff ffffffff ffffffff
: > : ffffffff ffffffff ffffffff ffffffff
: > =
: > OK. So FreeBSD is definitely not seeing this device at all. Yet t=
he
: > listing from Linux clearly shows that the device is there.
: =
: Aham... And now? Can I help you? Sorry for the "printf" suggestion, b=
ut
: my C level is so poor... :-/
OK. I've taken a look. I'm thinking that there may be an issue with
the i386 config register reading. src/sys/i386/pci/pci_cfgreg.c, look
at pcireg_cfg{read,write} may be in error. you might try switching
the inb/inw/outb/outw to inl/outl with masking. It likely won't
matter, but it is worth a shot.
Warner
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