From: Michael Kelley <mikelley@microsoft.com>
To: Michael Kelley <mikelley@microsoft.com>,
"will@kernel.org" <will@kernel.org>,
"catalin.marinas@arm.com" <catalin.marinas@arm.com>,
Mark Rutland <Mark.Rutland@arm.com>,
"lorenzo.pieralisi@arm.com" <lorenzo.pieralisi@arm.com>,
"sudeep.holla@arm.com" <sudeep.holla@arm.com>
Cc: "linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-hyperv@vger.kernel.org" <linux-hyperv@vger.kernel.org>,
"linux-efi@vger.kernel.org" <linux-efi@vger.kernel.org>,
"arnd@arndb.de" <arnd@arndb.de>,
"wei.liu@kernel.org" <wei.liu@kernel.org>,
"ardb@kernel.org" <ardb@kernel.org>,
"daniel.lezcano@linaro.org" <daniel.lezcano@linaro.org>,
KY Srinivasan <kys@microsoft.com>
Subject: RE: [PATCH v9 0/7] Enable Linux guests on Hyper-V on ARM64
Date: Mon, 5 Apr 2021 17:45:52 +0000 [thread overview]
Message-ID: <MWHPR21MB1593C7CFE86E45374FCB4839D7779@MWHPR21MB1593.namprd21.prod.outlook.com> (raw)
In-Reply-To: <MWHPR21MB1593E68A0032D7344A42BD0DD7639@MWHPR21MB1593.namprd21.prod.outlook.com>
From: Michael Kelley <mikelley@microsoft.com>
> Sent: Wednesday, March 24, 2021 8:55 AM
> To: will@kernel.org; catalin.marinas@arm.com; Mark Rutland <Mark.Rutland@arm.com>;
> lorenzo.pieralisi@arm.com; sudeep.holla@arm.com
> Cc: linux-arm-kernel@lists.infradead.org; linux-kernel@vger.kernel.org; linux-
> hyperv@vger.kernel.org; linux-efi@vger.kernel.org; arnd@arndb.de; wei.liu@kernel.org;
> ardb@kernel.org; daniel.lezcano@linaro.org; KY Srinivasan <kys@microsoft.com>
> Subject: RE: [PATCH v9 0/7] Enable Linux guests on Hyper-V on ARM64
>
> From: Michael Kelley <mikelley@microsoft.com> Sent: Monday, March 8, 2021 11:57 AM
> >
> > This series enables Linux guests running on Hyper-V on ARM64
> > hardware. New ARM64-specific code in arch/arm64/hyperv initializes
> > Hyper-V, including its interrupts and hypercall mechanism.
> > Existing architecture independent drivers for Hyper-V's VMbus and
> > synthetic devices just work when built for ARM64. Hyper-V code is
> > built and included in the image and modules only if CONFIG_HYPERV
> > is enabled.
>
> ARM64 maintainers --
>
> What are the prospects for getting your review and Ack on this patch set?
> We're wanting to get the Hyper-V support on ARM64 finally accepted upstream.
> Previous comments should be addressed in this revision, with perhaps a
> remaining discussion point around the alternate SMCCC hypercall interface
> in Patch 1 that makes use of changes in v1.2 of the SMCCC spec. There are
> several viable approaches that I've noted in the patch, depending on
> your preferences.
>
> Michael
Thanks, Mark, for jumping in on the SMCCC hypercall interface. But I'm still
looking for feedback or ACKs on the other patches in the series. There's only
one place in Patch 2 of the series that needs the SMCCC v1.2 interface, and I'd
like to be able to respond to any remaining issues with the other patches
while the SMCCC details are finished up.
Michael
prev parent reply other threads:[~2021-04-05 17:45 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-08 19:57 [PATCH v9 0/7] Enable Linux guests on Hyper-V on ARM64 Michael Kelley
2021-03-08 19:57 ` [PATCH v9 1/7] smccc: Add HVC call variant with result registers other than 0 thru 3 Michael Kelley
2021-03-24 16:55 ` Mark Rutland
2021-03-25 4:55 ` Michael Kelley
2021-03-25 9:56 ` Mark Rutland
2021-03-25 17:19 ` Michael Kelley
2021-03-08 19:57 ` [PATCH v9 2/7] arm64: hyperv: Add Hyper-V hypercall and register access utilities Michael Kelley
2021-03-15 23:02 ` Sunil Muthuswamy
2021-03-08 19:57 ` [PATCH v9 3/7] arm64: hyperv: Add Hyper-V clocksource/clockevent support Michael Kelley
2021-03-08 19:57 ` [PATCH v9 4/7] arm64: hyperv: Add kexec and panic handlers Michael Kelley
2021-03-08 19:57 ` [PATCH v9 5/7] arm64: hyperv: Initialize hypervisor on boot Michael Kelley
2021-03-15 19:54 ` Sunil Muthuswamy
2021-03-08 19:57 ` [PATCH v9 6/7] arm64: efi: Export screen_info Michael Kelley
2021-03-08 19:57 ` [PATCH v9 7/7] Drivers: hv: Enable Hyper-V code to be built on ARM64 Michael Kelley
2021-03-24 15:54 ` [PATCH v9 0/7] Enable Linux guests on Hyper-V " Michael Kelley
2021-04-05 17:45 ` Michael Kelley [this message]
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