From: Tabi Timur-B04825 <B04825@freescale.com>
To: Thomas De Schampheleire <patrickdepinguin+linuxppc@gmail.com>
Cc: linuxppc-dev <linuxppc-dev@ozlabs.org>
Subject: Re: Mapping an executable page
Date: Sun, 29 May 2011 14:53:57 +0000 [thread overview]
Message-ID: <BANLkTinOxqF=TcBxQOsfJSot-1XH3iErXA@mail.gmail.com> (raw)
In-Reply-To: <BANLkTikd3ZtNRcz=ZWSsDL9OoeV0Wndy1g@mail.gmail.com>
On Fri, May 27, 2011 at 8:25 AM, Thomas De Schampheleire
<patrickdepinguin+linuxppc@gmail.com> wrote:
> Although I realize that what I need to achieve is unconventional, what
> is the correct way of mapping a certain address range into memory, and
> be able to execute from it?
Have you tried looking at the actual TLB entry for this page to see if
it's correct? Also, you might need to do some kind of instruction
cache flushing before you jump to that page.
--=20
Timur Tabi
Linux kernel developer at Freescale=
next prev parent reply other threads:[~2011-05-29 14:54 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-27 13:25 Mapping an executable page Thomas De Schampheleire
2011-05-29 14:53 ` Tabi Timur-B04825 [this message]
2011-06-14 8:56 ` Thomas De Schampheleire
2011-06-14 20:02 ` Timur Tabi
2011-06-14 20:07 ` Timur Tabi
2011-06-22 7:49 ` Thomas De Schampheleire
2011-06-22 11:40 ` Tabi Timur-B04825
2011-06-22 12:53 ` Thomas De Schampheleire
2011-06-22 7:44 ` Thomas De Schampheleire
2011-06-14 20:26 ` Scott Wood
2011-06-22 7:52 ` Thomas De Schampheleire
2011-05-31 16:01 ` McClintock Matthew-B29882
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