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Date: Tue, 6 Oct 2015 12:54:44 -0500 From: Bjorn Helgaas <helgaas@...nel.org> To: Jiang Liu <jiang.liu@...ux.intel.com> Cc: Bjorn Helgaas <bhelgaas@...gle.com>, "Rafael J . Wysocki" <rafael.j.wysocki@...el.com>, Lorenzo Pieralisi <lorenzo.pieralisi@....com>, Marc Zyngier <marc.zyngier@....com>, Hanjun Guo <hanjun.guo@...aro.org>, Liviu Dudau <Liviu.Dudau@....com>, Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...hat.com>, "H. Peter Anvin" <hpa@...or.com>, x86@...nel.org, linux-acpi@...r.kernel.org, linux-kernel@...r.kernel.org, linux-pci@...r.kernel.org Subject: Re: [Patch v6 5/7] ACPI, PCI: Reset acpi_root_dev->domain to 0 when pci_ignore_seg is set On Mon, Sep 14, 2015 at 04:07:34PM +0800, Jiang Liu wrote: > Reset acpi_root_dev->domain to 0 when pci_ignore_seg is set to keep > consistence between ACPI PCI root device and PCI host bridge device. > > Signed-off-by: Jiang Liu <jiang.liu@...ux.intel.com> Acked-by: Bjorn Helgaas <bhelgaas@...gle.com> > --- > arch/x86/pci/acpi.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/x86/pci/acpi.c b/arch/x86/pci/acpi.c > index ff9911707160..5bc018559cc4 100644 > --- a/arch/x86/pci/acpi.c > +++ b/arch/x86/pci/acpi.c > @@ -401,7 +401,7 @@ struct pci_bus *pci_acpi_scan_root(struct acpi_pci_root *root) > int node; > > if (pci_ignore_seg) > - domain = 0; > + root->segment = domain = 0; > > if (domain && !pci_domains_supported) { > printk(KERN_WARNING "pci_bus %04x:%02x: " > -- > 1.7.10.4 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@...r.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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