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Re: [PATCH v2] usb: fix kconfig for usb-xhci-sysbus


From: Bruce Rogers
Subject: Re: [PATCH v2] usb: fix kconfig for usb-xhci-sysbus
Date: Fri, 20 Nov 2020 09:27:06 -0700
User-agent: Evolution 3.36.5

On Fri, 2020-11-20 at 10:45 -0500, Paolo Bonzini wrote:
> Remove the "default y" for USB_XHCI_SYSBUS because
> sysbus devices are not user creatable; boards that use them will
> specify them manually with "imply" or "select" clauses.
> 
> It would be nice to keep the ability to remove PCIe and USB from
> microvm,
> since thos can be disabled on the command line and therefore should
> not
> be included if QEMU is configured --without-default-devices.  However
> it's too late for 5.2 to figure out a place for the DSDT creation
> code.
> 
> Reported-by: Bruce Rogers <brogers@suse.com>
> Cc: Gerd Hoffmann <kraxel@redhat.com>
> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
> ---
>  hw/usb/Kconfig | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/hw/usb/Kconfig b/hw/usb/Kconfig
> index 3b07d9cf68..7fbae18bc8 100644
> --- a/hw/usb/Kconfig
> +++ b/hw/usb/Kconfig
> @@ -47,7 +47,6 @@ config USB_XHCI_NEC
>  
>  config USB_XHCI_SYSBUS
>      bool
> -    default y
>      select USB_XHCI
>  
>  config USB_MUSB

Tested-by: Bruce Rogers <brogers@suse.com>




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