From: Rudolf Marek <r.marek@assembler.cz>
To: Mary Strodl <mstrodl@freedom.csh.rit.edu>,
Christian Gmeiner <christian.gmeiner@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Matthew Wilcox <willy@infradead.org>,
Christoph Hellwig <hch@infradead.org>,
Mary Strodl <mstrodl@csh.rit.edu>,
linux-kernel@vger.kernel.org, urezki@gmail.com,
linux-mm@kvack.org, lee@kernel.org, andi.shyti@kernel.org,
linux-i2c@vger.kernel.org, s.hauer@pengutronix.de
Subject: Re: [PATCH 1/3] mm: vmalloc: export __vmalloc_node_range
Date: Fri, 19 Jul 2024 21:59:37 +0200 [thread overview]
Message-ID: <b3d6d20d-1b14-447f-a6b2-aa7712df1156@assembler.cz> (raw)
In-Reply-To: <ZppU8FhsFd9cB-Fi@freedom.csh.rit.edu>
Hi,
Dne 19. 07. 24 v 13:58 Mary Strodl napsal(a):
> I think this is good discussion, thanks for sharing your thoughts
> everybody.
I would suggest to simply run the BIOS code of this interface in usermode. Sort of similar to VM86 VESA stuff.
Last time I looked into this it used STI/CLI/RDMSR/WRMSR and couple of I/O ports and cf8/cfc for PCI.
Thanks,
Rudolf
next prev parent reply other threads:[~2024-07-19 19:57 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-18 1:15 [PATCH 0/3] Add support for Congatec CGEB BIOS interface Mary Strodl
2024-07-18 1:15 ` [PATCH 1/3] mm: vmalloc: export __vmalloc_node_range Mary Strodl
2024-07-18 2:53 ` Andrew Morton
2024-07-18 12:29 ` Mary Strodl
2024-07-18 3:04 ` Christoph Hellwig
2024-07-18 12:40 ` Mary Strodl
2024-07-18 12:45 ` Matthew Wilcox
2024-07-18 12:49 ` Christoph Hellwig
2024-07-18 12:53 ` Matthew Wilcox
2024-07-18 13:20 ` Mary Strodl
2024-07-18 21:31 ` Andrew Morton
2024-07-18 21:35 ` Matthew Wilcox
2024-07-18 21:39 ` Andrew Morton
2024-07-19 6:41 ` Christian Gmeiner
2024-07-19 11:58 ` Mary Strodl
2024-07-19 12:42 ` Matthew Wilcox
2024-07-24 0:00 ` Andrew Morton
2024-07-24 0:16 ` Matthew Wilcox
2024-07-24 1:36 ` Christoph Hellwig
2024-07-19 19:59 ` Rudolf Marek [this message]
2024-07-22 14:54 ` Mary Strodl
2024-07-18 1:15 ` [PATCH 2/3] x86: Add basic support for the Congatec CGEB BIOS interface Mary Strodl
2024-07-18 3:56 ` kernel test robot
2024-07-18 14:01 ` kernel test robot
2024-07-18 1:15 ` [PATCH 3/3] i2c: Add Congatec CGEB I2C driver Mary Strodl
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=b3d6d20d-1b14-447f-a6b2-aa7712df1156@assembler.cz \
--to=r.marek@assembler.cz \
--cc=akpm@linux-foundation.org \
--cc=andi.shyti@kernel.org \
--cc=christian.gmeiner@gmail.com \
--cc=hch@infradead.org \
--cc=lee@kernel.org \
--cc=linux-i2c@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=mstrodl@csh.rit.edu \
--cc=mstrodl@freedom.csh.rit.edu \
--cc=s.hauer@pengutronix.de \
--cc=urezki@gmail.com \
--cc=willy@infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox