linux-kernel - RE: [PATCH] PCI: hv: Fix hibernation in case interrupts are not re-created

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Message-ID: <KU1P153MB01202CD4E9911C68439814EBBF290@KU1P153MB0120.APCP153.PROD.OUTLOOK.COM>
Date:   Tue, 8 Sep 2020 21:31:36 +0000
From:   Dexuan Cui <decui@...rosoft.com>
To:     Michael Kelley <mikelley@...rosoft.com>,
        "wei.liu@...nel.org" <wei.liu@...nel.org>,
        KY Srinivasan <kys@...rosoft.com>,
        Haiyang Zhang <haiyangz@...rosoft.com>,
        Stephen Hemminger <sthemmin@...rosoft.com>,
        "lorenzo.pieralisi@....com" <lorenzo.pieralisi@....com>,
        "bhelgaas@...gle.com" <bhelgaas@...gle.com>,
        "linux-hyperv@...r.kernel.org" <linux-hyperv@...r.kernel.org>,
        "linux-pci@...r.kernel.org" <linux-pci@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
CC:     Jake Oshins <jakeo@...rosoft.com>
Subject: RE: [PATCH] PCI: hv: Fix hibernation in case interrupts are not
 re-created

> From: Michael Kelley <mikelley@...rosoft.com>
> Sent: Tuesday, September 8, 2020 2:16 PM
> > @@ -1211,6 +1211,21 @@ static void hv_irq_unmask(struct irq_data *data)
> >  	pbus = pdev->bus;
> >  	hbus = container_of(pbus->sysdata, struct hv_pcibus_device, sysdata);
> >
> > +	if (hbus->state == hv_pcibus_removing) {
> > +		/*
> > +		 * During hibernatin, when a CPU is offlined, the kernel tries
> 
> s/hiberatin/hibernation/
Thanks! I'll post a v2 shortly with this typo fixed, and with Jake's Reviewed-by.

Thanks,
-- Dexuan