[Barrelfish-users] Running Barrelfish on AMD Veemer and Intel Processor 8565U

[Jules Irenge]

Hi

I am porting an application to Barrelfish and I got the below error when I run the appliction

Dispatcher assertion failed in my_app: disp->disabled == 0, function disp_disable, file ..//lib/barrelfish/dispatch.c, line 234.

I would appreciate if anyone may tell me where I might have gone wrong .

Thank you,
Jules
________________________________
From: Jules Irenge <jules.irenge at manchester.ac.uk>
Sent: 18 August 2021 13:17
To: Lukas Humbel <lukas.humbel at inf.ethz.ch>; Jules Irenge <jbi.octave at gmail.com>; barrelfish-users at lists.inf.ethz.ch <barrelfish-users at lists.inf.ethz.ch>
Subject: Re: [Barrelfish-users] Running Barrelfish on AMD Veemer and Intel Processor 8565U

Yes, I am trying to run a simple fuzzer written in C inside Barrelfish OS.

Btw,  how can we make the file init.fish to be found ?

>>fish v0.2 -- pleased to meet you!
>>File /init.fish not found

Thank you,
Jules
________________________________
From: Barrelfish-users <barrelfish-users-bounces at lists.inf.ethz.ch> on behalf of Lukas Humbel <lukas.humbel at inf.ethz.ch>
Sent: 02 August 2021 10:19
To: Jules Irenge <jbi.octave at gmail.com>; barrelfish-users at lists.inf.ethz.ch <barrelfish-users at lists.inf.ethz.ch>
Subject: Re: [Barrelfish-users] Running Barrelfish on AMD Veemer and Intel Processor 8565U


This is a complicated way of saying "File not found". I think demo wants to start "pixels" which is not in the file system. I believe we have removed "pixels" as it was hard to keep working with efforts of making capabilities much more fine grained. I suggest that you do not use it, unless you are interested specifically in this demo.

May I ask you what your goal is? Or which application you want to run (or port) on Barrelfish? Then we can give you some hints how to get that specifically working.

Cheers,
Lukas

On 31.07.21 12:27, Jules Irenge wrote:
Hi

After running barrelfish
I get two errors

File /init.fish not found

and when i run the demo command  it throws the below error

File /init.fish not found
available commands:
help           print_cspace   quit           nproc          ps
demo           pixels         mnfs           oncore         reset
poweroff       skb            mount          ls             cd
pwd            touch          cat            hd             cat2
dd             cp             rm             mkdir          rmdir
setenv         src            printenv       free           dump_caps
measure_pmap_res
> demo
Starting pixels...
ERROR: spawnd.0 in spawn_with_caps_common() ../usr/spawnd/service.c:331
ERROR: spawn
Failure: (          spawn) Failure while loading [SPAWN_ERR_LOAD]
Failure: (             fs) The given name does not exist [FS_ERR_NOTFOUND]
ERROR: fish.0 in spawn_program_on_all_cores() ../lib/barrelfish/spawn_client.c:723
ERROR: error spawning pixels on core 0

Failure: (          spawn) Failure while loading [SPAWN_ERR_LOAD]
Failure: (             fs) The given name does not exist [FS_ERR_NOTFOUND]
ERROR: fish.0 in spawnpixels() ../usr/fish/fish_common.c:393
ERROR: error spawning other core
Failure: (          spawn) Failure while loading [SPAWN_ERR_LOAD]
Failure: (             fs) The given name does not exist [FS_ERR_NOTFOUND]
Aborted

Any advice pon how to fix this problem will be much appreciated .
Thank you
Octave



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--
Lukas Humbel

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