Kumar Gala wrote on Thursday, June 19, 2008 10:15 PM
To: Sulibhavi, Madhvesh
No!!, this code cannot be removed. My tests fail
while doing the probe test for do_gettimeofday and __kmalloc.
I get Oops and Segfault. I think i had got similar results
in my initial port using 2.6.26.39. Here
Kumar Gala wrote Wednesday, June 11, 2008 8:36 PM
To: Sulibhavi, Madhvesh
Cc: [EMAIL PROTECTED]; [EMAIL PROTECTED];
linuxppc-dev@ozlabs.org; Paul Mackerras
Subject: Re: [RFC] Kprobes for book-e
...
-
arch/powerpc/kernel
Hi Kumar,
I could switch to different version of binutils and
boot the recent git for ebony target. The kprobes
booke patches attached below got applied and
i didnot see any issues. These patches can be
now pushed to main line?
Below is the revised patch set after addressing some
cleanups in
On Jun 11, 2008, at 9:18 AM, Sulibhavi, Madhvesh wrote:
Hi Kumar,
I could switch to different version of binutils and
boot the recent git for ebony target. The kprobes
booke patches attached below got applied and
i didnot see any issues. These patches can be
now pushed to main line?
---
Here's a cleaned up version of my patch incorporating the changes we've
discussed and some minor tweaks to traps.c. Can you take a look and test
it out. I'm wondering about having to clear MSR_EE MSR_CE in
prepare_singlestep(). Doesnt seem like we need to do that at all.
- k
Kumar Gala wrote on Tuesday, June 03, 2008 9:16 PM
To: Sulibhavi, Madhvesh
Cc: [EMAIL PROTECTED]; [EMAIL PROTECTED];
linuxppc-dev@ozlabs.org; Paul Mackerras
Subject: Re: [RFC] Kprobes for book-e
..snip
I think the block code under CONFIG_BOOKE may not
be required now if exception
Kumar Gala wrote on Tuesday, June 03, 2008 11:01 AM
This is a patch that adds kprobes support for book-e style debug. Its
based on the patch posted by Madhvesh and assumes the
exception cleanup
that I've already posted.
Thanks for your forward port of my previous kprobes patches.
Few months
On Tue, 3 Jun 2008 13:53:37 +0530
Sulibhavi, Madhvesh [EMAIL PROTECTED] wrote:
Kumar, i would like to test the updated kprobes patches on my
ebony target using latest kernel. But i am facing build issues using
2.6.26.rc3 for powerpc arch while using the ebony configuration.
I tried it using
-Original Message-
From: Kumar Gala [mailto:[EMAIL PROTECTED]
Sent: Tuesday, June 03, 2008 8:08 PM
To: Josh Boyer
Cc: Sulibhavi, Madhvesh; linuxppc-dev@ozlabs.org;
[EMAIL PROTECTED]; Paul Mackerras
Subject: Re: [RFC] Kprobes for book-e
This looks like the binutils problem
On Jun 3, 2008, at 3:23 AM, Sulibhavi, Madhvesh wrote:
Kumar Gala wrote on Tuesday, June 03, 2008 11:01 AM
This is a patch that adds kprobes support for book-e style debug.
Its
based on the patch posted by Madhvesh and assumes the
exception cleanup
that I've already posted.
Thanks for
On Jun 3, 2008, at 9:18 AM, Josh Boyer wrote:
On Tue, 3 Jun 2008 19:40:55 +0530
Sulibhavi, Madhvesh [EMAIL PROTECTED] wrote:
Josh Boyer wrote on Tuesday, June 03, 2008 5:22 PM
What build issues? Ebony should build fine for 2.6.26-rc3, unless
you're trying to apply this patchset to it
From: Josh Boyer [mailto:[EMAIL PROTECTED]
Sent: Tuesday, June 03, 2008 7:49 PM
To: Sulibhavi, Madhvesh
Cc: Kumar Gala; linuxppc-dev@ozlabs.org; [EMAIL PROTECTED];
Paul Mackerras
Subject: Re: [RFC] Kprobes for book-e
Um, weird. What version of binutils and gcc are you using?
binutils
Josh Boyer wrote on Tuesday, June 03, 2008 5:22 PM
What build issues? Ebony should build fine for 2.6.26-rc3, unless
you're trying to apply this patchset to it without the other
patches it
requires.
I am trying without kprobes patches. I get build error
as below
On Tue, 3 Jun 2008 19:40:55 +0530
Sulibhavi, Madhvesh [EMAIL PROTECTED] wrote:
Josh Boyer wrote on Tuesday, June 03, 2008 5:22 PM
What build issues? Ebony should build fine for 2.6.26-rc3, unless
you're trying to apply this patchset to it without the other
patches it
requires.
I am
Mackerras
Subject: Re: [RFC] Kprobes for book-e
This looks like the binutils problem that cell was having and I
believe Alan Modra fixed:
http://sourceware.org/ml/binutils/2008-05/msg8.html
Thanks, is it posible to get latest binutils binary which
is applied with this fix? If i
-Original Message-
From: Josh Boyer [mailto:[EMAIL PROTECTED]
Sent: Tuesday, June 03, 2008 8:17 PM
To: Sulibhavi, Madhvesh
Cc: Kumar Gala; linuxppc-dev@ozlabs.org; [EMAIL PROTECTED];
Paul Mackerras
Subject: Re: [RFC] Kprobes for book-e
A newer binutils should work just fine
This is a patch that adds kprobes support for book-e style debug. Its
based on the patch posted by Madhvesh and assumes the exception cleanup
that I've already posted.
Post to get any feedback. The code needs some cleaning up but wanted to
see if there were any initial comments.
- k
---
On Jun 3, 2008, at 12:48 AM, Ananth N Mavinakayanahalli wrote:
On Tue, Jun 03, 2008 at 12:30:51AM -0500, Kumar Gala wrote:
This is a patch that adds kprobes support for book-e style debug.
Its
based on the patch posted by Madhvesh and assumes the exception
cleanup
that I've already
On Tue, Jun 03, 2008 at 12:30:51AM -0500, Kumar Gala wrote:
This is a patch that adds kprobes support for book-e style debug. Its
based on the patch posted by Madhvesh and assumes the exception cleanup
that I've already posted.
Post to get any feedback. The code needs some cleaning up but
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