From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Mon, 13 Nov 2017 23:36:28 +0100 Subject: [Buildroot] [PATCH/next 4/5] solidrun/macchiatobin: add new board In-Reply-To: <20171113200610.ztfqw55iyk52i53a@speedy.hunter> References: <20171112201646.15558-1-geomatsi@gmail.com> <20171112201646.15558-5-geomatsi@gmail.com> <20171113122702.o63kfb7j4iny6sfl@sapphire.tkos.co.il> <20171113200610.ztfqw55iyk52i53a@speedy.hunter> Message-ID: <20171113233628.64f1e58d@windsurf.home> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Hello, On Mon, 13 Nov 2017 23:06:10 +0300, Sergey Matyukevich wrote: > This issue is not specific to MacchiatoBin board. I observed it last week > testing images for another arm64 board - Orange Pi Zero Plus2 board. > I haven't investigated it yet. > > Meanwhile this is not the only problem with mainline BSP. It turned out that > network interfaces do not work properly neither on v4.13.11 nor in fresh v4.14. > Kernel v4.13.11 doesn't enable them in DTS. Kernel v4.14 does enable them, > but I couldn't make them work: Tx looks ok, but no Rx. Meanwhile on kernel from > devel-4.14/all branch from https://github.com/MISL-EBU-System-SW/mainline-public > management 1Gb interface appears to be working fine. The fact that network interfaces don't work on mcbin with the stock 4.14 is not expected. I've added in Cc: my colleague Antoine T?nart who worked on this topic. Antoine, do you know which patches are missing in 4.14 ? Thanks! Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com