From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Korsgaard Date: Tue, 16 Feb 2021 12:23:59 +0100 Subject: [Buildroot] Handling delays in network interface visibility in Raspberry Pi 3 In-Reply-To: <3FF68F6E-0A60-4171-94ED-640214A6F0EF@grondman.net> (Ivo Grondman's message of "Tue, 16 Feb 2021 11:37:26 +0100") References: <0A92E09A-3361-429E-AE65-E12223E0E62B@grondman.net> <87r1lh9eiz.fsf@dell.be.48ers.dk> <3FF68F6E-0A60-4171-94ED-640214A6F0EF@grondman.net> Message-ID: <87wnv88ddc.fsf@dell.be.48ers.dk> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net >>>>> "Ivo" == Ivo Grondman writes: Hi, > Turned out I was using an old cable only capable of 100BASE-TX > (i.e. it only had 2 wire pairs). Replacing it with a cable with all 4 > wire pairs in it did the trick, even when still behind the switch and > the power line adapter. Never had problems with that cable before > (didn?t care about the speed difference), but apparently in this case > it was the culprit of slow link negotiation. Ok, good to hear that you solved it! -- Bye, Peter Korsgaard