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Date:   Wed, 16 Nov 2022 13:45:24 -0400
From:   Jason Gunthorpe <jgg@nvidia.com>
To:     Thomas Gleixner <tglx@linutronix.de>
Cc:     LKML <linux-kernel@vger.kernel.org>, x86@kernel.org,
        Joerg Roedel <joro@8bytes.org>, Will Deacon <will@kernel.org>,
        linux-pci@vger.kernel.org, Bjorn Helgaas <bhelgaas@google.com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
        Marc Zyngier <maz@kernel.org>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Dave Jiang <dave.jiang@intel.com>,
        Alex Williamson <alex.williamson@redhat.com>,
        Kevin Tian <kevin.tian@intel.com>,
        Dan Williams <dan.j.williams@intel.com>,
        Logan Gunthorpe <logang@deltatee.com>,
        Ashok Raj <ashok.raj@intel.com>, Jon Mason <jdmason@kudzu.us>,
        Allen Hubbe <allenbh@gmail.com>,
        Michael Ellerman <mpe@ellerman.id.au>,
        Christophe Leroy <christophe.leroy@csgroup.eu>,
        linuxppc-dev@lists.ozlabs.org,
        "Ahmed S. Darwish" <darwi@linutronix.de>,
        Reinette Chatre <reinette.chatre@intel.com>
Subject: Re: [patch 09/39] powerpc/pseries/msi: Use
 msi_domain_ops::msi_post_free()
Message-ID: <Y3UhtIEpiQUZi5NF@nvidia.com>
References: <20221111120501.026511281@linutronix.de>
 <20221111122014.120489922@linutronix.de>
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On Fri, Nov 11, 2022 at 02:54:28PM +0100, Thomas Gleixner wrote:
> Use the new msi_post_free() callback which is invoked after the interrupts
> have been freed to tell the hypervisor about the shutdown.
> 
> This allows to remove the exposure of __msi_domain_free_irqs().
> 
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> Cc: Michael Ellerman <mpe@ellerman.id.au>
> Cc: Christophe Leroy <christophe.leroy@csgroup.eu>
> Cc: linuxppc-dev@lists.ozlabs.org
> ---
>  arch/powerpc/platforms/pseries/msi.c |    7 ++-----
>  1 file changed, 2 insertions(+), 5 deletions(-)

Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>

Jason