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SubjectRe: [PATCH 4/4] perf/x86/uncore: modularize Intel uncore driver
On Tue, Mar 18, 2014 at 04:56:44PM +0800, Yan, Zheng wrote:
> This patch adds support for building Intel uncore driver as module.
> It adds clean-up code and config option for the Intel uncore driver
>
> Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
> ---
> arch/x86/Kconfig | 7 ++++
> arch/x86/configs/i386_defconfig | 1 +
> arch/x86/configs/x86_64_defconfig | 1 +
> arch/x86/kernel/cpu/Makefile | 3 +-
> arch/x86/kernel/cpu/perf_event_intel_uncore.c | 48 ++++++++++++++++++++++++---
> 5 files changed, 55 insertions(+), 5 deletions(-)
>
> diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
> index 0af5250..8e4e247 100644
> --- a/arch/x86/Kconfig
> +++ b/arch/x86/Kconfig
> @@ -1103,6 +1103,13 @@ config X86_CPUID
> with major 203 and minors 0 to 31 for /dev/cpu/0/cpuid to
> /dev/cpu/31/cpuid.
>
> +config X86_INTEL_UNCORE
> + tristate "Intel uncore performance monitoring support"
> + depends on CPU_SUP_INTEL
> + ---help---
> + This adds a driver to access the Uncore performance monitoring Units
> + of Intel processors.
> +

Ingo do you agree with this config option placement?


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