From: Jeff Garzik <jgarzik@mandrakesoft.com>
To: Andy Henroid <andy_henroid@yahoo.com>
Cc: Linux-MM@kvack.org
Subject: Re: remap_page_range problem on 2.3.x
Date: Tue, 07 Mar 2000 23:04:02 -0500 [thread overview]
Message-ID: <38C5D132.8F4F5EDD@mandrakesoft.com> (raw)
In-Reply-To: <20000308020520.18155.qmail@web1306.mail.yahoo.com>
Andy Henroid wrote:
>
> Name: mmtest.tar.gz
> mmtest.tar.gz Type: Unix Tape Archive (application/x-tar)
> Encoding: base64
> Description: mmtest.tar.gz
Are these the correct test files?
rum:~/tmp/mmtest> grep -i remap *
rum:~/tmp/mmtest>
I think you'll need to do something like
init():
dsdt = get_free_pages(...)
chrdev mmap() op:
remap_page_range(dsdt, ...)
If you are going to present data via /proc, you might as well simply
dump the raw data out to whoever is reading /proc/driver/acpi/dsdt...
--
Jeff Garzik | My to-do list is a function
Building 1024 | which approaches infinity.
MandrakeSoft, Inc. |
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next prev parent reply other threads:[~2000-03-08 4:04 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-03-08 2:05 Andy Henroid
2000-03-08 4:04 ` Jeff Garzik [this message]
2000-03-09 17:51 Andy Henroid
2000-03-13 13:19 ` Thomas Sailer
2000-03-13 19:16 Andy Henroid
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