Utrace patch

Utrace patch

[Wolfram Gettert]

Hi,
I tried to find the utrace patch for kernel 3.1.4.

This site seems to be inactive http://people.redhat.com/roland/utrace
No success here
http://git.kernel.org/?p=linux/kernel/git/oleg/misc.git;a=summary

Google didn't help

Any idea where I can get the patch.

Thanks

Wolfram

Re: Utrace patch

[Mark Wielaard]

On Thu, Dec 08, 2011 at 10:05:10AM +0100, Wolfram Gettert wrote:
> I tried to find the utrace patch for kernel 3.1.4.
> 
> This site seems to be inactive http://people.redhat.com/roland/utrace

Yeah, it was moved to http://userweb.kernel.org/~frob/utrace/
and then kernel.org went down :{
There is http://web.elastic.org/~fche/frob-utrace/ which should
contain some of the older backups.

> No success here
> http://git.kernel.org/?p=linux/kernel/git/oleg/misc.git;a=summary

That is now at https://github.com/utrace and should contain the
latest patches.

BTW. here is an overview of some of the other moved kernel
subtrees after kernel.org was compromised:
https://lwn.net/Articles/460826/

Cheers,

Mark

Re: Utrace patch

[Wolfram Gettert]

Hi Mark,
thanks for the quick answer.

I have cloned this https://github.com/utrace

But the source does not contain utrace support. The file utrace.c is not
present. Grepping the source brings only

:~/Src/utrace.git/linux$ grep -hirn utrace *
160:#include "mmutrace.h"
270:#define TRACE_INCLUDE_FILE mmutrace
23:#define PCR_SUN4U_ENABLE	(PCR_PIC_PRIV | PCR_STRACE | PCR_UTRACE)
24:#define PCR_N2_ENABLE		(PCR_PIC_PRIV | PCR_STRACE | PCR_UTRACE | \
752:	val &= ~(PCR_UTRACE | PCR_STRACE |
1143:		hwc->config_base |= PCR_UTRACE;
15:#define PCR_UTRACE		0x00000004 /* Trace user events        */
31:#include "sputrace.h"
41:#include "sputrace.h"
50:#include "sputrace.h"
38:#define TRACE_INCLUDE_FILE sputrace
7: *  2006-08-12	- IA64 Native Utrace implementation support added by
1289:/* Utrace implementation starts here */

Do you know any link for a patch file? Or another way to get utrace
enabled source?

Wolfram


> On Thu, Dec 08, 2011 at 10:05:10AM +0100, Wolfram Gettert wrote:
>> I tried to find the utrace patch for kernel 3.1.4.
>>
>> This site seems to be inactive http://people.redhat.com/roland/utrace
>
> Yeah, it was moved to http://userweb.kernel.org/~frob/utrace/
> and then kernel.org went down :{
> There is http://web.elastic.org/~fche/frob-utrace/ which should
> contain some of the older backups.
>
>> No success here
>> http://git.kernel.org/?p=linux/kernel/git/oleg/misc.git;a=summary
>
> That is now at https://github.com/utrace and should contain the
> latest patches.
>
> BTW. here is an overview of some of the other moved kernel
> subtrees after kernel.org was compromised:
> https://lwn.net/Articles/460826/
>
> Cheers,
>
> Mark
>

Re: Utrace patch

[Przemysław Pawełczyk]

On Thu, Dec 8, 2011 at 14:22, Wolfram Gettert
<wolfram.gettert@mixed-mode.de> wrote:
> I have cloned this https://github.com/utrace
>
> But the source does not contain utrace support. The file utrace.c is not
> present. Grepping the source brings only

You just forgot to checkout the appropriate branch, like utrace-3.1.

Regards.

-- 
Przemysław Pawełczyk