From: Borislav Petkov <bp@alien8.de>
To: Michael Kelley <mikelley@microsoft.com>
Cc: Juergen Gross <jgross@suse.com>,
"xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>,
"x86@kernel.org" <x86@kernel.org>,
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"virtualization@lists.linux-foundation.org"
<virtualization@lists.linux-foundation.org>,
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Thomas Gleixner <tglx@linutronix.de>,
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KY Srinivasan <kys@microsoft.com>,
Haiyang Zhang <haiyangz@microsoft.com>,
Stephen Hemminger <sthemmin@microsoft.com>,
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Ben Segall <bsegall@google.com>, Mel Gorman <mgorman@suse.de>,
Daniel Bristot de Oliveira <bristot@redhat.com>
Subject: Re: [PATCH v3 06/15] x86/paravirt: switch time pvops functions to use static_call()
Date: Wed, 6 Jan 2021 11:41:26 +0100 [thread overview]
Message-ID: <20210106104126.GC5729@zn.tnic> (raw)
In-Reply-To: <MW2PR2101MB1052877B5376112F1BAF3D93D7C49@MW2PR2101MB1052.namprd21.prod.outlook.com>
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.
https://people.kernel.org/tglx/notes-about-netiquette
next prev parent reply other threads:[~2021-01-06 10:42 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-17 9:31 [PATCH v3 00/15] x86: major paravirt cleanup Juergen Gross
2020-12-17 9:31 ` [PATCH v3 06/15] x86/paravirt: switch time pvops functions to use static_call() Juergen Gross
2020-12-17 17:31 ` Michael Kelley
2021-01-06 10:41 ` Borislav Petkov [this message]
2021-01-19 11:36 ` Jürgen Groß
2021-01-06 10:03 ` Borislav Petkov
2021-01-19 11:33 ` Jürgen Groß
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