Messages in this thread | | | From | "Yu, Fenghua" <> | Subject | RE: [PATCH V16 11/11] x86,cgroup/intel_rdt : Add a cgroup interface to manage Intel cache allocation | Date | Mon, 4 Jan 2016 21:44:11 +0000 |
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> From: Richard Weinberger [mailto:richard.weinberger@gmail.com] > Sent: Saturday, January 02, 2016 2:54 PM > On Mon, Dec 21, 2015 at 6:05 PM, Marcelo Tosatti <mtosatti@redhat.com> > wrote: > > OK cool hopefully that makes it clear to Fenghua Yu what must be > > changed in the patchset. > > > >> - http://lkml.iu.edu/hypermail/linux/kernel/1511.0/02375.html > > ...beating a dead horse but this patch is in -next and breaks the ARCH=um > build when enabled. > > UPD include/generated/compile.h > CC init/version.o > LD init/built-in.o > kernel/built-in.o:(.rodata+0x2920): undefined reference to > `intel_rdt_cgrp_subsys' > collect2: error: ld returned 1 exit status > make: *** [vmlinux] Error 1
Do you set CONFIG_INTEL_RDT=y?
Thanks.
-Fenghua
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