lkml.org 
[lkml]   [2007]   [Dec]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [2.6.24 patch] Fix ARMv6 OProfile support
On Sat, 29 Dec 2007 11:05:57 -0500 Mathieu Desnoyers wrote:

> Fix ARMv6 OProfile support
>
> This patch restores the ARMv6 OProfile support that was killed by
> commit 09cadedbdc01f1a4bea1f427d4fb4642eaa19da9.
>
> It puts the config options in arch/arm/Kconfig.
>
> Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
> CC: Adrian Bunk <adrian.bunk@movial.fi>
> CC: Randy Dunlap <randy.dunlap@oracle.com>
> CC: rmk@arm.linux.org.uk
> CC: phil.el@wanadoo.fr
> CC: oprofile-list@lists.sourceforge.net
> ---
> arch/arm/Kconfig | 19 +++++++++++++++++++
> 1 file changed, 19 insertions(+)
>
> Index: linux-2.6-lttng/arch/arm/Kconfig
> ===================================================================
> --- linux-2.6-lttng.orig/arch/arm/Kconfig 2007-12-28 17:00:50.000000000 -0500
> +++ linux-2.6-lttng/arch/arm/Kconfig 2007-12-28 17:02:05.000000000 -0500
> @@ -130,6 +130,25 @@ config FIQ
> config ARCH_MTD_XIP
> bool
>
> +if OPROFILE
> +
> +config OPROFILE_ARMV6
> + bool
> + depends on CPU_V6 && !SMP
> + default y
> + select OPROFILE_ARM11_CORE
> +
> +config OPROFILE_MPCORE
> + bool
> + depends on CPU_V6 && SMP
> + default y
> + select OPROFILE_ARM11_CORE

Prefer to use "def_bool y" for the 2 config symbols above,
as you did in the Cell patch.

> +config OPROFILE_ARM11_CORE
> + bool
> +
> +endif
> +
> config VECTORS_BASE
> hex
> default 0xffff0000 if MMU || CPU_HIGH_VECTOR


---
~Randy
desserts: http://www.xenotime.net/linux/recipes/


\
 
 \ /
  Last update: 2007-12-29 19:11    [W:1.151 / U:0.012 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site