Re: [PATCH] r8169: Enable RX_MULTI_EN for RTL_GIGA_MAC_VER_40

From: Francois Romieu
Date: Tue Jul 15 2014 - 17:54:30 EST


Hayes Wang <hayeswang@xxxxxxxxxxx> :
> Michel D?nzer [mailto:michel@xxxxxxxxxxx]
[...]
> > Without this, the ethernet port on my ASUS A88X Pro mainboard stops
> > working sometimes, with messages like these in dmesg:
> >
> > AMD-Vi: Event logged [IO_PAGE_FAULT device=05:00.0
> > domain=0x001e address=0x0000000000003000 flags=0x0050]
>
> I search the information about your issue. It seems to be
> relative to the IOMMU. I don't sure if your patch is the root
> cause or a workaround.

Btw, a few extra identifiers in rtl_init_rxcfg may improve consistency:

missing | included
-------------------------------+-------------------------------
RTL_GIGA_MAC_VER_36 (8168f) | RTL_GIGA_MAC_VER_35 (8168f)
RTL_GIGA_MAC_VER_38 (RTL8411) | RTL_GIGA_MAC_VER_44 (RTL8411)
RTL_GIGA_MAC_VER_39 (RTL8106e) | RTL_GIGA_MAC_VER_43 (RTL8106e)
RTL_GIGA_MAC_VER_37 (RTL8402) |

--
Ueimor
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