RE not working on 10.2-RELEASE #0 r286731M

[Kim Culhan]

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> On 08/14/15 13:34, Kim Culhan wrote:
>> RE on 10.2-RELEASE #0 r286731M appears to pass only arp traffic.
>>
>> Replaced if_re.c with version from 273757, appears to work
>> normally.
>>
>> The diff:
>>
>> 34c34 < __FBSDID("$FreeBSD: stable/10/sys/dev/re/if_re.c 273757
>> 2014-10-28 00:43:00Z yongari $"); ---
>>> __FBSDID("$FreeBSD: releng/10.2/sys/dev/re/if_re.c 285177
>>> 2015-07-05
>> 20:16:38Z marius $"); 3198,3202d3197 <        * Enable transmit and
>> receive. <        */ <       CSR_WRITE_1(sc, RL_COMMAND,
>> RL_CMD_TX_ENB|RL_CMD_RX_ENB); < <       /* 3227a3223,3227
>>> /* * Enable transmit and receive. */ CSR_WRITE_1(sc, RL_COMMAND,
>>> RL_CMD_TX_ENB | RL_CMD_RX_ENB);
>>>
>> 3251,3254d3250 < #ifdef notdef <       /* Enable receiver and
>> transmitter. */ <       CSR_WRITE_1(sc, RL_COMMAND,
>> RL_CMD_TX_ENB|RL_CMD_RX_ENB); < #endif
>>
>> Let me know what additional info I can provide.
>>
>> thanks -kim _______________________________________________
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>
>
> I'm running -current with all changes in place, I'm not seeing the
> issues noted here with my hardware.  Can you post your hardware from
> pciconf -lv?
>
> re0 at pci0:3:0:0: class=0x020000 card=0x84321043 chip=0x816810ec
> rev=0x06 hdr=0x00
>     vendor     = 'Realtek Semiconductor Co., Ltd.'
>     device     = 'RTL8111/8168B PCI Express Gigabit Ethernet controller'
>     class      = network
>     subclass   = ethernet
> re1 at pci0:4:5:0: class=0x020000 card=0x43021186 chip=0x43021186
> rev=0x10 hdr=0x00
>     vendor     = 'D-Link System Inc'
>     device     = 'DGE-530T Gigabit Ethernet Adapter (rev.C1) [Realtek
> RTL8169]'
>     class      = network
>     subclass   = ethernet
>
>
> sean

pciconf -lv

re0 at pci0:2:0:0: class=0x020000 card=0x83671043 chip=0x816810ec rev=0x02
hdr=0x00
    vendor     = 'Realtek Semiconductor Co., Ltd.'
    device     = 'RTL8111/8168B PCI Express Gigabit Ethernet controller'
    class      = network
    subclass   = ethernet
re1 at pci0:6:0:0: class=0x020000 card=0x816910ec chip=0x816910ec rev=0x10
hdr=0x00
    vendor     = 'Realtek Semiconductor Co., Ltd.'
    device     = 'RTL8169 PCI Gigabit Ethernet Controller'
    class      = network
    subclass   = ethernet
re2 at pci0:6:1:0: class=0x020000 card=0x4c001186 chip=0x43001186 rev=0x10
hdr=0x00
    vendor     = 'D-Link System Inc'
    device     = 'DGE-528T Gigabit Ethernet Adapter'
    class      = network
    subclass   = ethernet

The problem was noted on re2, re0 and re1 appeared to be working normally.

thanks
-kim