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From: "Ian Thompson" <ithompso@stargateip.com>
To: "Russell King" <rmk@arm.linux.org.uk>
Cc: <linux-kernel@vger.kernel.org>
Subject: RE: How can I jump to non-linux address space?
Date: Mon, 8 Oct 2001 10:43:45 -0700	[thread overview]
Message-ID: <NFBBIBIEHMPDJNKCIKOBGEOPCAAA.ithompso@stargateip.com> (raw)
In-Reply-To: <20011006085743.A23628@flint.arm.linux.org.uk>

> functions already do the right things for you.  setup_mm_for_reboot()
> will remap all of user space with a 1:1 virtual to physical mapping,

Am I correct in assuming that this will not remap the kernel address space?
If I'm trying to jump from the kernel to this physical address, will I need
to go through user space first?

-ian


  reply	other threads:[~2001-10-08 17:43 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-10-04  1:10 How can I jump to non-linux address space? Ian Thompson
2001-10-04  9:04 ` Helge Hafting
2001-10-04 19:40   ` Ian Thompson
2001-10-04 20:32     ` Richard B. Johnson
2001-10-05  0:35       ` Ian Thompson
2001-10-05  7:55         ` Russell King
2001-10-08 12:51         ` Richard B. Johnson
2001-10-04 20:35 ` Russell King
2001-10-06  0:38   ` Ian Thompson
2001-10-06  7:57     ` Russell King
2001-10-08 17:43       ` Ian Thompson [this message]
2001-10-08 20:01         ` Russell King

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