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Re: [v2 1/1] hw/i386/acpi-build: add OSHP method support for SHPC driver
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From: |
Gao,Shiyuan |
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Subject: |
Re: [v2 1/1] hw/i386/acpi-build: add OSHP method support for SHPC driver load |
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Date: |
Mon, 1 Jul 2024 14:27:50 +0000 |
> > > > If I want to use ACPI PCI hotplug in the pxb bridge, what else need to
> > > > be done?
> > >
> > > does it have to be hotplug directly into pxb or
> > > would be it be sufficient to have hotplug support
> > > on pci-bridge attached to a pxb?
> >
> > It's sufficient to hotplug support on pci-bridge attached to a pxb.
>
> ... but I guess using this instead would be better anyway?
https://lore.kernel.org/all/20220422135101.65796823@redhat.com/t/#r831d589f243c24334a09995620b74408847a87a0
According this message, It seems that the current QEMU does not support it yet.
I tried to hotplug on pci-bridge attached to a pxb, no device found in the
guest.
>
> take care,
> Gerd