Re: Shuttle DS47 - Realtek RT 8111G

On Sat, Sep 14, 2013 at 08:47:06PM -0600, Scott Long wrote:
> Index: sys/dev/re/if_re.c
> ===================================================================
> --- sys/dev/re/if_re.c	(revision 255582)
> +++ sys/dev/re/if_re.c	(working copy)
> _at__at_ -234,6 +234,10 _at__at_
>  	{ RL_HWREV_8168E_VL, RL_8169, "8168E/8111E-VL", RL_JUMBO_MTU_6K},
>  	{ RL_HWREV_8168F, RL_8169, "8168F/8111F", RL_JUMBO_MTU_9K},
>  	{ RL_HWREV_8411, RL_8169, "8411", RL_JUMBO_MTU_9K},
> +	{ RL_HWREV_8168_0, RL_8169, "8168G/8111G", RL_JUMBO_MTU_9K},
> +	{ RL_HWREV_8168_1, RL_8169, "8168G/8111G", RL_JUMBO_MTU_9K},
> +	{ RL_HWREV_8168_2, RL_8169, "8168G/8111G", RL_JUMBO_MTU_9K},
> +	{ RL_HWREV_8168_4, RL_8169, "8411", RL_JUMBO_MTU_9K},
>  	{ 0, 0, NULL, 0 }
>  };
>  
> _at__at_ -1457,6 +1461,10 _at__at_
>  	case RL_HWREV_8168E_VL:
>  	case RL_HWREV_8168F:
>  	case RL_HWREV_8411:
> +	case RL_HWREV_8168G_0:
> +	case RL_HWREV_8168G_1:
> +	case RL_HWREV_8168G_2:
> +	case RL_HWREV_8168G_4:
>  		sc->rl_flags |= RL_FLAG_PHYWAKE | RL_FLAG_PAR |
>  		    RL_FLAG_DESCV2 | RL_FLAG_MACSTAT | RL_FLAG_CMDSTOP |
>  		    RL_FLAG_AUTOPAD | RL_FLAG_JUMBOV2 |
> Index: sys/pci/if_rlreg.h
> ===================================================================
> --- sys/pci/if_rlreg.h	(revision 255582)
> +++ sys/pci/if_rlreg.h	(working copy)
> _at__at_ -191,6 +191,10 _at__at_
>  #define	RL_HWREV_8402		0x44000000
>  #define	RL_HWREV_8168F		0x48000000
>  #define	RL_HWREV_8411		0x48800000
> +#define	RL_HWREV_8168G_0	0x4c000000
> +#define	RL_HWREV_8168G_1	0x4c100000

I don't know exact model number for these MACs but it may be 8168G.

> +#define	RL_HWREV_8168G_2	0x50900000

This looks like 8168GU.

> +#define	RL_HWREV_8168G_4	0x5c800000

This looks like 8411B.

RL_TXCFG_HWREV is 0x7CC00000 so driver will not see
RL_HWREV_8168G_1(0x4c100000) and RL_HWREV_8168G_2(0x50900000).

It seems newer RealTek controllers seem to use ODP to access PHY.
In addition, these controllers may need to set RX DMA parameter
(bit 11 of RL_RXCFG). I'm not sure what this bit does though.

Scott, did you test your patch on real H/W? If it works I'm fine
with your patch. Just remove RL_HWREV_8168G_1 and RL_HWREV_8168G_2
as current driver has no way to get these revisions.

>  #define	RL_HWREV_8139		0x60000000
>  #define	RL_HWREV_8139A		0x70000000
>  #define	RL_HWREV_8139AG		0x70800000
> 
> On Sep 14, 2013, at 3:41 PM, Thomas Guldener <tguldener_at_bluewin.ch> wrote:
> 
> > FreeBSD 10 Alpha Release is Booting on the Shuttle DS47 - But still no support for the Realtek RT 8111G Network Cards.
> > 
> > g.
> > Thomas