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Message-ID: <012811843c94694f595e11bebfd9d4075f81f7f2.camel@infradead.org>
Subject: Re: [PATCH v3 12/17] asm-generic/hyperv: update hv_interrupt_entry
From:   David Woodhouse <dwmw2@infradead.org>
To:     Wei Liu <wei.liu@kernel.org>,
        Linux on Hyper-V List <linux-hyperv@vger.kernel.org>
Cc:     virtualization@lists.linux-foundation.org,
        Linux Kernel List <linux-kernel@vger.kernel.org>,
        Michael Kelley <mikelley@microsoft.com>,
        Vineeth Pillai <viremana@linux.microsoft.com>,
        Sunil Muthuswamy <sunilmut@microsoft.com>,
        Nuno Das Neves <nunodasneves@linux.microsoft.com>,
        Rob Herring <robh@kernel.org>,
        "K. Y. Srinivasan" <kys@microsoft.com>,
        Haiyang Zhang <haiyangz@microsoft.com>,
        Stephen Hemminger <sthemmin@microsoft.com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
        Bjorn Helgaas <bhelgaas@google.com>,
        Arnd Bergmann <arnd@arndb.de>,
        "open list:PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS" 
        <linux-pci@vger.kernel.org>,
        "open list:GENERIC INCLUDE/ASM HEADER FILES" 
        <linux-arch@vger.kernel.org>
Date:   Tue, 24 Nov 2020 18:05:27 +0000
In-Reply-To: <20201124170744.112180-13-wei.liu@kernel.org>
References: <20201124170744.112180-1-wei.liu@kernel.org>
         <20201124170744.112180-13-wei.liu@kernel.org>
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On Tue, 2020-11-24 at 17:07 +0000, Wei Liu wrote:
> We will soon use the same structure to handle IO-APIC interrupts as
> well. Introduce an enum to identify the source and a data structure for
> IO-APIC RTE.
>=20
> While at it, update pci-hyperv.c to use the enum.
>=20
> No functional change.
>=20
> Signed-off-by: Wei Liu <wei.liu@kernel.org>
> Acked-by: Rob Herring <robh@kernel.org>

The I/OAPIC is just a device for generating MSIs.

Can you check if this renders your patch obsolete:

https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?h=3Dx86=
/apic&id=3D5d5a97133887b2dfd8e2ad0347c3a02cc7aaa0cb

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