RE: [Xen-devel] [PATCH] use per-cpu variables in cpufreq

["Langsdorf, Mark" <mark.langsdorf@xxxxxxx>]

After Keir's comments downthread, are we going to see a 
fresh patch for review?

--Mark Langsdorf
Operating System Research Center
AMD

> -----Original Message-----
> From: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx 
> [mailto:xen-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of 
> Juergen Gross
> Sent: Friday, May 27, 2011 6:11 AM
> To: xen-devel@xxxxxxxxxxxxxxxxxxx
> Subject: [Xen-devel] [PATCH] use per-cpu variables in cpufreq
> 
> The cpufreq driver used some local arrays indexed by cpu 
> number. This patch
> replaces those arrays by per-cpu variables. The AMD and INTEL 
> specific parts
> used different per-cpu data structures with nearly identical 
> semantics.
> Fold the two structures into one by adding a generic 
> architecture data item.
> 
> Signed-off-by: juergen.gross@xxxxxxxxxxxxxx
> 
> 
> 8 files changed, 58 insertions(+), 66 deletions(-)
> xen/arch/x86/acpi/cpufreq/cpufreq.c       |   36 
> ++++++++++++------------
> xen/arch/x86/acpi/cpufreq/powernow.c      |   43 
> +++++++++++------------------
> xen/drivers/acpi/pmstat.c                 |    6 ++--
> xen/drivers/cpufreq/cpufreq.c             |   24 ++++++++--------
> xen/drivers/cpufreq/cpufreq_ondemand.c    |    2 -
> xen/drivers/cpufreq/utility.c             |    8 ++---
> xen/include/acpi/cpufreq/cpufreq.h        |    3 +-
> xen/include/acpi/cpufreq/processor_perf.h |    2 -
> 
> 
> 

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