From: Dragos D. <dia...@gm...> - 2012-08-24 16:19:15
|
Hello, I try to compile the UML, from a linux kernel(make ARCH=um SUBARCH=i386) and I have configured it to use SMP (make config). I am getting the following error: CHK include/generated/utsrelease.h CC arch/um/kernel/asm-offsets.s In file included from include/linux/sched.h:77:0, from /home/dragos/work/linux-3.5.2/arch/x86/um/shared/sysdep/kernel-offsets.h:2, from arch/um/kernel/asm-offsets.c:1: include/linux/topology.h: In function ‘numa_node_id’: include/linux/topology.h:217:9: error: ‘current_thread’ undeclared (first use in this function) include/linux/topology.h:217:9: note: each undeclared identifier is reported only once for each function it appears in include/linux/topology.h:217:9: warning: left-hand operand of comma expression has no effect [-Wunused-value] make[1]: *** [arch/um/kernel/asm-offsets.s] Error 1 Do you have any ideas? Thanks, Dragos |
From: Antoine M. <an...@na...> - 2012-08-24 19:04:05
|
On 08/24/2012 11:19 PM, Dragos Diaconescu wrote: > Hello, > > I try to compile the UML, from a linux kernel(make ARCH=um SUBARCH=i386) > and I have configured it to use SMP (make config). I am getting the > following error: > > CHK include/generated/utsrelease.h > CC arch/um/kernel/asm-offsets.s > In file included from include/linux/sched.h:77:0, > from > /home/dragos/work/linux-3.5.2/arch/x86/um/shared/sysdep/kernel-offsets.h:2, > from arch/um/kernel/asm-offsets.c:1: > include/linux/topology.h: In function ‘numa_node_id’: > include/linux/topology.h:217:9: error: ‘current_thread’ undeclared > (first use in this function) > include/linux/topology.h:217:9: note: each undeclared identifier is > reported only once for each function it appears in > include/linux/topology.h:217:9: warning: left-hand operand of comma > expression has no effect [-Wunused-value] > make[1]: *** [arch/um/kernel/asm-offsets.s] Error 1 > > Do you have any ideas? http://uml.devloop.org.uk/faq.html#smp Q: Can I use SMP? (more than one CPU) A: No. Cheers Antoine > > Thanks, > > Dragos > > > > ------------------------------------------------------------------------------ > Live Security Virtual Conference > Exclusive live event will cover all the ways today's security and > threat landscape has changed and how IT managers can respond. Discussions > will include endpoint security, mobile security and the latest in malware > threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > > > > _______________________________________________ > User-mode-linux-user mailing list > Use...@li... > https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user > |
From: richard -r. w. <ric...@gm...> - 2012-08-25 10:38:13
|
On Fri, Aug 24, 2012 at 6:19 PM, Dragos Diaconescu <dia...@gm...> wrote: > Hello, > > I try to compile the UML, from a linux kernel(make ARCH=um SUBARCH=i386) > and I have configured it to use SMP (make config). I am getting the > following error: > > CHK include/generated/utsrelease.h > CC arch/um/kernel/asm-offsets.s > In file included from include/linux/sched.h:77:0, > from > /home/dragos/work/linux-3.5.2/arch/x86/um/shared/sysdep/kernel-offsets.h:2, > from arch/um/kernel/asm-offsets.c:1: > include/linux/topology.h: In function ‘numa_node_id’: > include/linux/topology.h:217:9: error: ‘current_thread’ undeclared (first > use in this function) > include/linux/topology.h:217:9: note: each undeclared identifier is reported > only once for each function it appears in > include/linux/topology.h:217:9: warning: left-hand operand of comma > expression has no effect [-Wunused-value] > make[1]: *** [arch/um/kernel/asm-offsets.s] Error 1 > > Do you have any ideas? config SMP bool "Symmetric multi-processing support (EXPERIMENTAL)" default n depends on BROKEN help This option enables UML SMP support. /me really wonders why you have CONFIG_BROKEN=y :-) -- Thanks, //richard |