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From: Michael Kelley <mikelley@microsoft.com>
To: Sunil Muthuswamy <sunilmut@microsoft.com>,
	KY Srinivasan <kys@microsoft.com>,
	Haiyang Zhang <haiyangz@microsoft.com>,
	Stephen Hemminger <sthemmin@microsoft.com>,
	Wei Liu <liuwe@microsoft.com>, Dexuan Cui <decui@microsoft.com>
Cc: "linux-hyperv@vger.kernel.org" <linux-hyperv@vger.kernel.org>,
	"linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
	Rob Herring <robh@kernel.org>,
	Bjorn Helgaas <bhelgaas@google.com>
Subject: RE: [PATCH v3 1/1] PCI: hv: Support for create interrupt v3
Date: Tue, 13 Jul 2021 17:22:34 +0000	[thread overview]
Message-ID: <CY4PR21MB1586D8027E841DC35160FEE7D7149@CY4PR21MB1586.namprd21.prod.outlook.com> (raw)
In-Reply-To: <MW4PR21MB20026A6EA554A0B9EC696AA8C0159@MW4PR21MB2002.namprd21.prod.outlook.com>

From: Sunil Muthuswamy <sunilmut@microsoft.com> Sent: Monday, July 12, 2021 2:58 PM
> 
> Hyper-V vPCI protocol version 1_4 adds support for create interrupt
> v3. Create interrupt v3 essentially makes the size of the vector
> field bigger in the message, thereby allowing bigger vector values.
> For example, that will come into play for supporting LPI vectors
> on ARM, which start at 8192.
> 
> Signed-off-by: Sunil Muthuswamy <sunilmut@microsoft.com>
> ---
> In V2:
> - Addressed comment from Wei Liu
> 
> In V3:
> - Addressed feedback from Michael Kelley about incorrect comments.
> ---
>  drivers/pci/controller/pci-hyperv.c | 67 ++++++++++++++++++++++++++---
>  1 file changed, 62 insertions(+), 5 deletions(-)
> 

Reviewed-by: Michael Kelley <mikelley@microsoft.com>

  reply	other threads:[~2021-07-13 17:22 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-12 21:58 [PATCH v3 1/1] PCI: hv: Support for create interrupt v3 Sunil Muthuswamy
2021-07-13 17:22 ` Michael Kelley [this message]
2021-07-14  8:47 ` Wei Liu
2021-08-13 15:13 ` Lorenzo Pieralisi

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