Bug#839803: installation-reports: Stretch Alpha 7 and todays daily fails to boot on ReadyNAS2120

[Uwe Kleine-König <u.kleine-koenig@pengutronix.de>]

Hello again,

On Wed, Oct 05, 2016 at 09:15:05AM +0200, Uwe Kleine-König wrote:
> when booting the installer kernel + initramfs the kernel just hangs
> after some time. Below is the complete boot log. After the last line the
> machine doesn't react at all, neither on normal key presses nor on sysrq
> stuff.
> 
> There are messages about udevadm and systemd, so I don't think this is a
> pure kernel problem. Also there are messages from kernel modules, so
> userspace is there somehow.
> 
> There are three initcalls that have the calling line but none for
> return:
>   ehci_orion_init+0x0/0x60 [ehci_orion]
>   mvneta_driver_init+0x0/0x24 [mvneta]
>   xhci_pci_init+0x0/0x5c [xhci_pci] 

I found that when disabling the usb device in the device tree[1] it
works fine (apart from USB not working).

Best regards
Uwe

[1] of_property -s /soc/internal-regs/usb@50000 status "disabled"
-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |