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Re: [PATCH 1/2] of: base: add support to get the number of cache levels

From Sudeep Holla <sudeep.holla@arm.com>
Newsgroups linux.kernel
Subject Re: [PATCH 1/2] of: base: add support to get the number of cache levels
Date 2017-01-10 13:00 +0100
Message-ID <sY3fP-R8-17@gated-at.bofh.it> (permalink)
References <sY369-N3-5@gated-at.bofh.it>
Organization ARM

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On 10/01/17 11:41, Sudeep Holla wrote:
> It is useful to have helper function just to get the number of cache
> levels for a given logical cpu. This patch adds the support for the
> same.
> 
> It will be used on ARM64 platform where the device tree provides the
> information for the additional non-architected/transparent/external
> last level caches that are not integrated with the processors.
> 
> Cc: Rob Herring <robh+dt@kernel.org>
> Cc: Mark Rutland <mark.rutland@arm.com>
> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
> ---
>  drivers/of/base.c  | 22 ++++++++++++++++++++++
>  include/linux/of.h |  1 +
>  2 files changed, 23 insertions(+)
> 

I seem to have missed to generate patch after I fixed the build error.
I will send updated version of this patch.

-- 
Regards,
Sudeep

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Thread

[PATCH 1/2] of: base: add support to get the number of cache levels Sudeep Holla <sudeep.holla@arm.com> - 2017-01-10 12:50 +0100
  [PATCH 2/2] arm64: cacheinfo: add support to override cache levels via device tree Sudeep Holla <sudeep.holla@arm.com> - 2017-01-10 12:50 +0100
  Re: [PATCH 1/2] of: base: add support to get the number of cache  levels Sudeep Holla <sudeep.holla@arm.com> - 2017-01-10 13:00 +0100
  [PATCH 1/2][UPDATE] of: base: add support to get the number of cache levels Sudeep Holla <sudeep.holla@arm.com> - 2017-01-10 13:10 +0100
    Re: [PATCH 1/2][UPDATE] of: base: add support to get the number of  cache levels Rob Herring <robh+dt@kernel.org> - 2017-01-12 14:30 +0100
      Re: [PATCH 1/2][UPDATE] of: base: add support to get the number of  cache levels Sudeep Holla <sudeep.holla@arm.com> - 2017-01-12 16:30 +0100

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