linux-stable/tools/perf/arch
Naveen N. Rao 7b6ff0bdbf perf probe ppc64le: Fixup function entry if using kallsyms lookup
On powerpc ABIv2, if no debug-info is found and we use kallsyms, we need
to fixup the function entry to point to the local entry point. Use
offset of 8 since current toolchains always generate 2 instructions (8
bytes).

Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Reviewed-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Cc: linuxppc-dev@lists.ozlabs.org
Link: http://lkml.kernel.org/r/92253021e77a104b23b615c8c23bf9501dfe60bf.1430217967.git.naveen.n.rao@linux.vnet.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2015-05-04 12:43:47 -03:00
..
arm perf build: Add arch arm objects building 2015-02-12 13:13:01 -03:00
arm64 perf build: Add arch arm64 objects building 2015-02-12 13:13:22 -03:00
powerpc perf probe ppc64le: Fixup function entry if using kallsyms lookup 2015-05-04 12:43:47 -03:00
s390 perf build: Add arch s390 objects building 2015-02-12 13:20:59 -03:00
sh perf build: Add arch sh objects building 2015-02-12 13:21:31 -03:00
sparc perf build: Add arch sparc objects building 2015-02-12 13:22:01 -03:00
x86 perf build: Add arch x86 objects building 2015-02-12 13:12:01 -03:00
Build perf build: Add arch x86 objects building 2015-02-12 13:12:01 -03:00
common.c perf tools: Add arm64 triplets 2014-08-15 10:40:11 -03:00
common.h perf tools: Try to find cross-built objdump path 2012-10-24 14:20:11 -02:00