On 12/07/17 18:57, Heinrich Schuchardt wrote:
On 07/12/2017 07:47 PM, Michael Brown wrote:
On 12/07/17 18:45, Heinrich Schuchardt wrote:
U-Boot runs single-threaded without interrupts.
When cpu_nap is called the process is never woken up again.
#ifdef is not allowed for this sort of fix, sorry.
What is your suggestion?
>
> <snip>
>
Currently I am also writing patches to add the missing UEFI parts in U-Boot.
I was able to reach the iPXE console. There are still some parts missing
to make use of the network.
Awesome!
The best solution is probably to fix U-Boot to ensure that a periodic
timer interrupt is firing. UEFI is quite heavily dependent on the
existence of timer interrupts.
Michael
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