[U-Boot] Booting linux zImage on vexpress-a15

2019-02-05 Thread Andre Wagner
Hi @all, I'm trying to build a linux kernel as zImage and boot it with u-boot on a qemu vexpress-a15 machine. The host machine is a Ubuntu 18.04. What I tried until now: 1. Get Linux from git, export ARCH=arm and CROSS_COMPILE=arm-linux-gnueabihf- 2. Make Defconfig: make vexpress_defconfig

Re: [U-Boot] Booting linux zImage on vexpress-a15

2019-02-07 Thread Andre Wagner
ting other stable vanilla kernels. P.S. I attached the boot logs: The file boot_qemu_only is the successful boot with qemu only via kernel and dtb option, the file boot_qemu_uboot is the boot with qemu + u-boot. Thanks for your help. Greetings, André On 06.02.19 17:58, Liviu Dudau wrote: On Tue

Re: [U-Boot] Booting linux zImage on vexpress-a15

2019-02-08 Thread Andre Wagner
07.02.19 15:40, Liviu Dudau wrote: On Thu, Feb 07, 2019 at 01:55:00PM +0100, Andre Wagner wrote: Hi Liviu, thank you very much for your reply. A very good hint was that I need to set the extra kernel parameter earlyprintk for showing further debug output. I expected that setting the 'Early P