linux-kernel - Re: [PATCH 6/7] PCI: hv: Use hv_hvcall

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Message-ID: <Z8iIxJxpjf-vDvYA@liuwe-devbox-debian-v2>
Date: Wed, 5 Mar 2025 17:24:20 +0000
From: Wei Liu <wei.liu@...nel.org>
To: Bjorn Helgaas <helgaas@...nel.org>
Cc: mhklinux@...look.com, kys@...rosoft.com, haiyangz@...rosoft.com,
	wei.liu@...nel.org, decui@...rosoft.com, tglx@...utronix.de,
	mingo@...hat.com, bp@...en8.de, dave.hansen@...ux.intel.com,
	hpa@...or.com, lpieralisi@...nel.org, kw@...ux.com,
	manivannan.sadhasivam@...aro.org, robh@...nel.org,
	bhelgaas@...gle.com, arnd@...db.de, x86@...nel.org,
	linux-hyperv@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-pci@...r.kernel.org, linux-arch@...r.kernel.org
Subject: Re: [PATCH 6/7] PCI: hv: Use hv_hvcall_*() to set up hypercall
 arguments

On Thu, Feb 27, 2025 at 02:29:51PM -0600, Bjorn Helgaas wrote:
> On Wed, Feb 26, 2025 at 12:06:11PM -0800, mhkelley58@...il.com wrote:
> > From: Michael Kelley <mhklinux@...look.com>
> > 
> > Update hypercall call sites to use the new hv_hvcall_*() functions
> > to set up hypercall arguments. Since these functions zero the
> > fixed portion of input memory, remove now redundant calls to memset().
> > 
> > Signed-off-by: Michael Kelley <mhklinux@...look.com>
> 
> Acked-by: Bjorn Helgaas <bhelgaas@...gle.com>
> 
> Since most of this series touches arch/x86/hyperv/ and drivers/hv/, I
> assume this will be merged via some non-PCI tree.

Yes, I will pick this up after the whole series is reviewed and acked.

Thanks,
Wei.