From: dusan3sic@gmail.com
To: 9fans <9fans@9fans.net>
Subject: Re: [9fans] print() in kernel space doesn't work like I would think
Date: Thu, 31 Aug 2023 12:46:52 -0400 [thread overview]
Message-ID: <16935004120.4cE3.730663@composer.9fans.topicbox.com> (raw)
In-Reply-To: <D9B54C4FE7CE164262847A7C775927A8@eigenstate.org>
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> try
>
> cat /dev/kmesg
> or
> cat /dev/kprint
/dev/kmesg outputs the boot output I was talking about, but there wasn't my print.
dev/kprint doesn't print anything and doesn't let me finish the program. I was looking at this <https://9p.io/wiki/plan9/avoiding_screen_pollution_from_kernel_messages/index.html> and did that but no luck there neither. It says null list concatenation when I am booting it and I think it's because $sysname is empty. When I say smth random instead of sysname it makes the file but it's still empty.
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9fans: 9fans
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next prev parent reply other threads:[~2023-08-31 16:46 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-31 15:43 dusan3sic
2023-08-31 15:48 ` Steve Simon
2023-08-31 16:27 ` ori
2023-08-31 16:31 ` ori
2023-08-31 16:46 ` dusan3sic [this message]
2023-08-31 16:58 ` dusan3sic
2023-08-31 17:25 ` dusan3sic
2023-08-31 17:34 ` ori
2023-09-01 10:59 ` dusan3sic
2023-08-31 19:42 ` ori
2023-08-31 16:53 ` dusan3sic
2023-08-31 17:20 ` ori
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