On 10/21/2014 11:18 PM, Olof Johansson wrote: > On Tue, Oct 21, 2014 at 2:07 PM, Andreas Färber <afaerber@xxxxxxx> wrote: >> Am 21.10.2014 um 23:01 schrieb Olof Johansson: >>> On Tue, Oct 21, 2014 at 1:52 PM, Andreas Färber <afaerber@xxxxxxx> wrote: >>>> Am 18.10.2014 um 06:28 schrieb Olof Johansson: >>>>> I did a test run with yesterday's -next It looks like networking isn't >>>>> working there at the moment, clock related. Same happens with 3.17 and >>>>> latest mainline, config multi_v7_defconfig: >>>>> >>>>> [WARN] [ 7.943648] macb e000b000.ethernet eth0: unable to generate >>>>> target frequency: 125000000 Hz >>>>> [WARN] [ 10.948681] macb e000b000.ethernet eth0: unable to generate >>>>> target frequency: 125000000 Hz >>>> >>>> I am unable to reproduce this in my setup - at Linus' tip >>>> c2661b806092d8ea2dccb7b02b65776555e0ee47 (v3.18-rc1-68-gc2661b8), make >>>> oldconfig'ing my /proc/config.gz. >>>> >>>> Sören, in light of your explanations, should I be expecting problems >>>> with 1GbE or with 100MbE? My board is connected to a 1GbE switch. >>> >>> My board might have old firmware/bitstream on it? It reports as: >>> >>> U-Boot 2012.10-00003-g792c31c (Jan 03 2014 - 12:24:08) >> >> Mine reports the same version. >> >> sha512sum of non-headless bitstream: >> decb37222a7da0de39b1c1eb95714500cc006506cc86d85ed9c6c7b30c7cd7b91ef3592b886311f4285b5ce0079b4ffcd83f91ae275435ac15cefefe7db00b08 >> /mnt/parallella.bit.bin > > Mine is booting with whatever bitstream is flashed, and i'm not sure > how to actually look at what that is. > > 'fpga dump 0 0x10000000 0x1000000' doesn't do what I expect it to > (target memory isn't modified). Dumping bitstream is not supported in u-boot that's why it won't work. I have tested the board I have here and no problem to run at 100 or 1000Mbit/s. [ 188.898563] macb e000b000.ethernet eth0: link down [ 192.898600] macb e000b000.ethernet eth0: link up (1000/Full) [ 708.898556] macb e000b000.ethernet eth0: link down [ 715.898696] macb e000b000.ethernet eth0: link up (100/Full) [ 749.909764] macb e000b000.ethernet eth0: link down [ 761.915769] macb e000b000.ethernet eth0: link up (1000/Full) I will send you my boot.bin in private email which you can try. Thanks, Michal -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
