Messages in this thread | | | Subject | Re: [PATCH v2 10/14] driver: xen: Replace cpu_up/down with device_online/offline | From | Jürgen Groß <> | Date | Mon, 9 Dec 2019 07:25:39 +0100 |
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On 25.11.19 12:27, Qais Yousef wrote: > The core device API performs extra housekeeping bits that are missing > from directly calling cpu_up/down. > > See commit a6717c01ddc2 ("powerpc/rtas: use device model APIs and > serialization during LPM") for an example description of what might go > wrong. > > This also prepares to make cpu_up/down a private interface for anything > but the cpu subsystem. > > Signed-off-by: Qais Yousef <qais.yousef@arm.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Juergen
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