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Re: Re: [microblaze-uclinux] newbie question on xilinx_ll_temac.c u-boot driver
Hi Jerry:
I change anything , I used it with ML506, it works.
But I have problem on LL_TEMAC in uboot with my custom board, message like this:
U-Boot> ping 192.168.0.211
tx 0x91fdf560, rx 0x91fdfb60
1:0x20 0x91fdf540
bd_init tx_bd 0x91fdf520, rx_bd 0x91fdf540
1a: 0x20 0x91fdf540
1b: 0x20 0x91fdf540 phys_buf_p 0x00000000 0x91fdf560
1c: 0x20 0x91fdf540
1d: 0x20 0x91fdf540
2: 0x20 0x91fdf540
bd_init_end
eth0: Xilinx XPS LocalLink Tri-Mode Ether MAC #0 at 0x81C00000.
Checking reg 10:00000000
Checking reg 5:0000ffff
100BASE-T/FD
ping failed; host 192.168.0.211 is not alive
uboot set LL_TEMAC to 100M but not 1000M, and it doesn't work. I am
checking that.
Rgs.
Childhood.
2009/8/27 <0105_jerry@xxxxxxxxxxxxx>:
>
> Hi Childhood,
>
> I meet a problem on ll_temac when using u-boot.
> Did you change anything of the petalinux-v0[1].40-rc1?
>
> Regards,
> Jerry
>
>> -----原始邮件-----
>> 发件人: "Childhood Hwang" <childhood.hwang@xxxxxxxxx>
>> 发送时间: 2009年8月25日 星期二
>> 收件人: microblaze-uclinux@xxxxxxxxxxxxxx
>> 抄送:
>> 主题: Re: [microblaze-uclinux] newbie question on xilinx_ll_temac.c u-boot
> driver
>>
>> Hi Luigi:
>>
>> The attachment is work well with EDK10.01.03, ML506. I was using the
>> petalinux-v0[1].40-rc1,
>> It also cost me weeks to make it work, It's a little hard.
>>
>> Rgs.
>> Childhood.
>>
>>
>> 2009/8/24 <L.Campora@xxxxxxxx>:
>> >
>> > Hi all,
>> >
>> > I continue to have problems with my ml505 hard temac, and sure
>> > they come from my ISE 11.1 wizard-generated ml505 project
>> > (I do not see any other reason for this..)
>> >
>> > - u-boot is the lastest shapshot from petalogix repository
>> > - sdk_repository for top application is the latest from petalogix repository
>> > - toolchain isn't in fact (I have microblaze-uclinux-gcc 3.4.1, and I had to
>> > revert the .rodata directive in the linker script, but I
>> > dot'n think this can have a deep effect on a single peripheral...)
>> > - Xilinx ISE suite is 11.1.
>> >
>> > I still download u-boot in memory via the USB cable and XMD, but this again
>> > shouldn't be a major issue with the ethernet..
>> >
>> > What happens is that I cannot ping a host: I can see ARP packets sent from
>> > my ml505, I can see the pinged station replying to the ARP,
>> > sometimes I see the ml505 sending the ping, sometines I don't, sometimes
>> > ml505 stucks after the reception of the ARP.
>> >
>> > My question is: is there a place where I can find some reference .msh and
>> > .mss for the ml505 ensuring me that hard temac will work
>> > properly on that project?
>> >
>> > Thanks in advance, and don't hesitate to advice me if Im out of topic with
>> > this request.
>> >
>> > Bye
>> >
>> > Luigi
>> >
>> >> Michal Simek <Michal.Simek@xxxxxxxxxxxxx> wrote:
>> >>
>> >> Hi,
>> >>
>> >> L.Campora@xxxxxxxx wrote:
>> >> >
>> >> > Michal,
>> >> > is the driver yuu indicated me suitable also for Virtex5 Hard TEMAC?
>> >> >
>> >> > I'm using a ml505 board and I'm having lot of troubles when trying to
>> >> > use that peripheral from u-boot,
>> >> > so I was wondering whether there's something different when dealing with
>> >> > V5 family..
>> >>
>> >> I use ml505 and there is no problem with this driver.
>> >>
>> >> Regards,
>> >> Michal
>> >
>> >
>> >
>> >
>> >
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