Loss of ed(4) in a RC1 booted in qemu
Joshua Coombs
jcoombs at gwi.net
Thu Oct 13 09:21:34 PDT 2005
> QEMU emulates RTL8029:
>
> ed0: <RealTek 8029> port 0xc100-0xc1ff irq 11 at device 3.0 on pci0
> ed0: Reserved 0x100 bytes for rid 0x10 type 4 at 0xc100
>
> and Warner Losh MFC'd new ed(4) right before 6.0-RC1:
>
> http://docs.freebsd.org/cgi/mid.cgi?200510081800.j98I0fRI089493
>
> The new driver does more aggressive probing and it seems QEMU cannot
> handle it.
>
> Jung-uk Kim
Interesting. I wonder if this MFC means my 8019 will support full
duplex under FreeBSD? The NetBSD 'ne' driver has access to software
based media selection, it'd be nice to have access to an ISA nic that
handled full-duplex properly.
Joshua Coombs
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