Re: [PATCH v3 06/15] x86/paravirt: switch time pvops functions to use static_call()
From: Borislav Petkov <bp@alien8.de>
Date: 2021-01-06 10:42:21
Also in:
kvm, lkml, virtualization, xen-devel
On Thu, Dec 17, 2020 at 05:31:50PM +0000, Michael Kelley wrote:
These Hyper-V changes are problematic as we want to keep hyperv_timer.c architecture independent. While only the code for x86/x64 is currently accepted upstream, code for ARM64 support is in progress. So we need to use hv_setup_sched_clock() in hyperv_timer.c, and have the per-arch implementation in mshyperv.h.
Why, because ARM doesn't have static_call yet? I hear someone is working
on that...
--
Regards/Gruss,
Boris.
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