Re: Loading splash ok -> <reset>, how to debug?

From: Bjoern A. Zeeb <bzeeb-lists_at_lists.zabbadoz.net>
Date: Wed, 11 Jun 2025 00:37:05 UTC 
On Mon, 9 Jun 2025, Warner Losh wrote:

> Any luck finding where the splash definition was coming from? Or other booting?

loader.conf of

------------------------------------------------------------------------
boot_verbose="-v"
debug.kdb.alt_break_to_debugger=1

beastie_disable="YES"
boot_serial=YES
splash=""
------------------------------------------------------------------------

does not do it either;  just hangs again and resets.

------------------------------------------------------------------------
console=eficon
------------------------------------------------------------------------

does not help either, neither did...

------------------------------------------------------------------------
OK set console="eficon,efi"
OK boot -v
Using DTB provided by EFI at 0x3e6c3000.
\
<hang,reset>
------------------------------------------------------------------------

I really do not know when it starts working;  it's on an automatic reset
loop and at some point .. it boots ...

I also tried to toy around with
kern.msgbufsize=1146880
to shift memory but I guess if the handoff does not work that doesn't
matter yet either.

Do I need to start instrumenting loader to get more information on how
far we make it?

/bz

-- 
Bjoern A. Zeeb                                                     r15:7