Hi Ondřej, On Thu, 12 Sep 2019 at 17:39, Ondřej Jirman <meg...@megous.com> wrote: > > On Thu, Sep 12, 2019 at 01:28:10PM -0600, Simon Glass wrote: > > Hi, > > > > On Thu, 12 Sep 2019 at 12:28, Ondřej Jirman <meg...@megous.com> wrote: > > > > > > Hi, > > > > > > On Thu, Sep 12, 2019 at 12:22:15PM -0600, Simon Glass wrote: > > > > Hi, > > > > > > > > On Thu, 12 Sep 2019 at 10:59, Ondřej Jirman <meg...@megous.com> wrote: > > > > > > > > > > Hello, > > > > > > > > > > On Thu, Aug 01, 2019 at 09:46:54AM -0600, Simon Glass wrote: > > > > > > This function fits better with the network subsystem, so move it. > > > > > > > > > > Unfortunately, this breaks builds without CONFIG_NET. Reverting it > > > > > fixes the issue. > > > > > > > > > > LD u-boot > > > > > cmd/built-in.o: In function `eth_env_get_enetaddr': > > > > > u-boot-v2019.10/cmd/nvedit.c:363: undefined reference to > > > > > `eth_parse_enetaddr' > > > > > make[1]: *** [u-boot-v2019.10/Makefile:1594: u-boot] Error 1 > > > > > make[1]: Leaving directory 'builds/.tmp/u-pc-5.4' > > > > > make: *** [Makefile:148: sub-make] Error 2 > > > > > > > > > > > > > Which board is this please? > > > > > > It's orangepi_pc_defconfig with some menuconfig changes to disable > > > CONFIG_NET. > > > > > > The issue is that by moving eth_parse_enetaddr to net/ if net is > > > disabled, this > > > function will not be available to nvedit.c. > > > > > > The board doesn't really matter. > > > > The offending call is in setup_environment() in board/sunxi/board.c so > > I think the board does matter. There might be something else I am > > missing but I cannot see it at present. > > > > Would you like to send a patch? > > I'd like to send a patch to revert this change and move eth_parse_enetaddr > back. > > The call eth_env_set_enetaddr() is correct and should succeed even if net > is disabled in u-boot. It determines the stable MAC address to use for > ethernet > interfaces described in DT for Linux to use. > > See fdt_fixup_ethernet() that does that. > > That feature is independent of the whole network stack and network drivers > in u-boot.
So you are saying that you should be able to read the MAC address, etc. with CONFIG_NET disabled? I was certainly not aware of that. Joe do you have any thoughts here? Regards, SImon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot