unmet direct dependencies (VIRTUALIZATION && VIRTIO)

unmet direct dependencies (VIRTUALIZATION && VIRTIO)

[Toralf Förster]

Hello,

a "make randconfig 1>/dev/null" gave today :

warning: (LGUEST_GUEST && PARAVIRT_GUEST && X86_32 || VIRTIO_PCI && VIRTUALIZATION && PCI && EXPERIMENTAL || VIRTIO_BALLOON && 
VIRTUALIZATION) selects VIRTIO which has unmet direct dependencies (VIRTUALIZATION)
warning: (GPIO_VX855 && GPIOLIB) selects MFD_VX855 which has unmet direct dependencies (MFD_SUPPORT && PCI)
warning: (LGUEST_GUEST && PARAVIRT_GUEST && X86_32 || VIRTIO_PCI && VIRTUALIZATION && PCI && EXPERIMENTAL || VIRTIO_BALLOON && 
VIRTUALIZATION) selects VIRTIO_RING which has unmet direct dependencies (VIRTUALIZATION && VIRTIO)

for the current git kernel sources.
Is this an already known issue ?

-- 
MfG/Kind regards
Toralf Förster

pgp finger print: 7B1A 07F4 EC82 0F90 D4C2 8936 872A E508 7DB6 9DA3

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[PATCH] LGUEST_GUEST: fix unmet direct dependencies (VIRTUALIZATION && VIRTIO)

[Randy Dunlap]

From: Randy Dunlap <randy.dunlap@oracle.com>

Honor the kconfig menu hierarchy to remove kconfig dependency warnings:
VIRTIO and VIRTIO_RING are subordinate to VIRTUALIZATION.

warning: (LGUEST_GUEST) selects VIRTIO which has unmet direct dependencies (VIRTUALIZATION)
warning: (LGUEST_GUEST && VIRTIO_PCI && VIRTIO_BALLOON) selects VIRTIO_RING which has unmet direct dependencies (VIRTUALIZATION && VIRTIO)

Reported-by: Toralf F_rster <toralf.foerster@gmx.de>
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
---
 arch/x86/lguest/Kconfig |    1 +
 1 file changed, 1 insertion(+)

--- linux-next-20101231.orig/arch/x86/lguest/Kconfig
+++ linux-next-20101231/arch/x86/lguest/Kconfig
@@ -2,6 +2,7 @@ config LGUEST_GUEST
 	bool "Lguest guest support"
 	select PARAVIRT
 	depends on X86_32
+	select VIRTUALIZATION
 	select VIRTIO
 	select VIRTIO_RING
 	select VIRTIO_CONSOLE

Re: [PATCH] LGUEST_GUEST: fix unmet direct dependencies (VIRTUALIZATION && VIRTIO)

[Rusty Russell]

On Sun, 2 Jan 2011 05:38:46 am Randy Dunlap wrote:
> From: Randy Dunlap <randy.dunlap-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
> 
> Honor the kconfig menu hierarchy to remove kconfig dependency warnings:
> VIRTIO and VIRTIO_RING are subordinate to VIRTUALIZATION.
> 
> warning: (LGUEST_GUEST) selects VIRTIO which has unmet direct dependencies (VIRTUALIZATION)
> warning: (LGUEST_GUEST && VIRTIO_PCI && VIRTIO_BALLOON) selects VIRTIO_RING which has unmet direct dependencies (VIRTUALIZATION && VIRTIO)
> 
> Reported-by: Toralf F_rster <toralf.foerster-Mmb7MZpHnFY@public.gmane.org>
> Signed-off-by: Randy Dunlap <randy.dunlap-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>

Thanks, applied!

Rusty.