Re: unmodified drivers build error with 4.0.0-rc4 and 2.6.32 pv-ops

Re: unmodified drivers build error with 4.0.0-rc4 and 2.6.32 pv-ops

[Konrad Rzeszutek Wilk]

On Mon, Mar 08, 2010 at 11:51:51PM +0100, benco wrote:
> hello,
> 
> i'm trying to build an unmodified drivers for 2.6.26 kernel (debian lenny),
> but i'm getting the following error:
> 
> export XEN=/usr/src/xen-unstable.hg/xen
> export XL=/usr/src/linux-source-2.6.26
> ./mkbuildtree x86_64
> make -C /lib/modules/2.6.26-2-amd64/build M=$PWD modules
> make: Entering directory /usr/src/linux-headers-2.6.26-2-amd64'
> make[2]: *** No rule to make target
> /usr/src/xen-unstable.hg/unmodified_drivers/linux-2.6/balloon/balloon.o',
> needed by
> /usr/src/xen-unstable.hg/unmodified_drivers/linux-2.6/balloon/xen-balloon.o'. 
> Stop.
> make[1]: *** [/usr/src/xen-unstable.hg/unmodified_drivers/linux-2.6/balloon]
> Error 2
> make: *** [_module_/usr/src/xen-unstable.hg/unmodified_drivers/linux-2.6]
> Error 2
> make: Leaving directory /usr/src/linux-headers-2.6.26-2-amd64'
> 
> my setup is xen 4.0.0-rc4 and 2.6.32 pv-ops kernel
> 
> i've read that unmodified drivers are not finished yet to work with newer
> kernels but i don't know if it's true or not.

Why do you unmodified drivers? A lot of the Xen front-end drivers are
already in the Linux kernel.
> 
> any suggestions would be appreciated.
> 
> thanks,
> 
> roman
>  
> -- 
> ----------------------------------------------------------------------
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unmodified drivers build error with 4.0.0-rc4 and 2.6.32 pv-ops

[benco]

hello,

i'm trying to build an unmodified drivers for 2.6.26 kernel (debian lenny),
but i'm getting the following error:

export XEN=/usr/src/xen-unstable.hg/xen
export XL=/usr/src/linux-source-2.6.26
./mkbuildtree x86_64
make -C /lib/modules/2.6.26-2-amd64/build M=$PWD modules
make: Entering directory /usr/src/linux-headers-2.6.26-2-amd64'
make[2]: *** No rule to make target
/usr/src/xen-unstable.hg/unmodified_drivers/linux-2.6/balloon/balloon.o',
needed by
/usr/src/xen-unstable.hg/unmodified_drivers/linux-2.6/balloon/xen-balloon.o'. 
Stop.
make[1]: *** [/usr/src/xen-unstable.hg/unmodified_drivers/linux-2.6/balloon]
Error 2
make: *** [_module_/usr/src/xen-unstable.hg/unmodified_drivers/linux-2.6]
Error 2
make: Leaving directory /usr/src/linux-headers-2.6.26-2-amd64'

my setup is xen 4.0.0-rc4 and 2.6.32 pv-ops kernel

i've read that unmodified drivers are not finished yet to work with newer
kernels but i don't know if it's true or not.

any suggestions would be appreciated.

thanks,

roman
 
-- 
----------------------------------------------------------------------
  ,''`.       [benco] | mailto: benco@acid.sk | silc: /msg benco
 : :' :  -------------------------------------------------------------
 `. `'           GPG publickey: http://www.acid.sk/pubkey.asc
   `-      KF  =  0DF6 0592 74D2 F17A DACF  A5C3 1720 CB7C F54C F429

Re: unmodified drivers build error with 4.0.0-rc4 and 2.6.32 pv-ops

[Pasi Kärkkäinen]

On Mon, Mar 08, 2010 at 11:51:51PM +0100, benco wrote:
> hello,
> 
> i'm trying to build an unmodified drivers for 2.6.26 kernel (debian lenny),
> but i'm getting the following error:
> 

Does this blog post help?:
http://wp.colliertech.org/cj/?p=653

-- Pasi

> export XEN=/usr/src/xen-unstable.hg/xen
> export XL=/usr/src/linux-source-2.6.26
> ./mkbuildtree x86_64
> make -C /lib/modules/2.6.26-2-amd64/build M=$PWD modules
> make: Entering directory /usr/src/linux-headers-2.6.26-2-amd64'
> make[2]: *** No rule to make target
> /usr/src/xen-unstable.hg/unmodified_drivers/linux-2.6/balloon/balloon.o',
> needed by
> /usr/src/xen-unstable.hg/unmodified_drivers/linux-2.6/balloon/xen-balloon.o'. 
> Stop.
> make[1]: *** [/usr/src/xen-unstable.hg/unmodified_drivers/linux-2.6/balloon]
> Error 2
> make: *** [_module_/usr/src/xen-unstable.hg/unmodified_drivers/linux-2.6]
> Error 2
> make: Leaving directory /usr/src/linux-headers-2.6.26-2-amd64'
> 
> my setup is xen 4.0.0-rc4 and 2.6.32 pv-ops kernel
> 
> i've read that unmodified drivers are not finished yet to work with newer
> kernels but i don't know if it's true or not.
> 
> any suggestions would be appreciated.
> 
> thanks,
> 
> roman
>  
> -- 
> ----------------------------------------------------------------------
>   ,''`.       [benco] | mailto: benco@acid.sk | silc: /msg benco
>  : :' :  -------------------------------------------------------------
>  `. `'           GPG publickey: http://www.acid.sk/pubkey.asc
>    `-      KF  =  0DF6 0592 74D2 F17A DACF  A5C3 1720 CB7C F54C F429
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel