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Re: [PATCH v3 09/20] xen/pmstat: consolidate code into pmstat.c
- To: Penny Zheng <Penny.Zheng@xxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Wed, 30 Apr 2025 17:24:19 +0200
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- Cc: ray.huang@xxxxxxx, Stefano Stabellini <sstabellini@xxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
- Delivery-date: Wed, 30 Apr 2025 15:24:30 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 21.04.2025 09:37, Penny Zheng wrote:
> We move the following functions into drivers/acpi/pmstat.c, as they
> are all designed for performance statistic:
> - cpufreq_residency_update
> - cpufreq_statistic_reset
> - cpufreq_statistic_update
> - cpufreq_statistic_init
> - cpufreq_statistic_exit
> Consequently, variable "cpufreq_statistic_data" and "cpufreq_statistic_lock"
> shall become static.
> We also move out acpi_set_pdc_bits(), as it is the handler for sub-hypercall
> XEN_PM_PDC, and shall stay with the other handlers together in
> drivers/cpufreq/cpufreq.c.
>
> Various style corrections shall be applied at the same time while moving these
> functions, including:
> - brace for if() and for() shall live at a seperate line
> - add extra space before and after bracket of if() and for()
> - use array notation
> - convert uint32_t into unsigned int
> - convert u32 into uint32_t
>
> Signed-off-by: Penny Zheng <Penny.Zheng@xxxxxxx>
> Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
Acked-by: Jan Beulich <jbeulich@xxxxxxxx>
This again looks like it might be independent of earlier patches, and hence
might be able to go in right away. Please may I remind you to clarify such
aspects while submitting?
Jan
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