forked from Minki/linux
c9fdfa14c3
This patch adds a new branch_sample_type flag to enable filtering branch sampling to indirect jumps. The support is subject to hardware or kernel software support on each architecture. Filtering on indirect jump is useful to study the targets of the jump. Signed-off-by: Stephane Eranian <eranian@google.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Andi Kleen <ak@linux.intel.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: acme@redhat.com Cc: dsahern@gmail.com Cc: jolsa@redhat.com Cc: kan.liang@intel.com Cc: namhyung@kernel.org Link: http://lkml.kernel.org/r/1431637800-31061-2-git-send-email-eranian@google.com Signed-off-by: Ingo Molnar <mingo@kernel.org> |
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asm-generic | ||
drm | ||
linux | ||
misc | ||
mtd | ||
rdma | ||
scsi | ||
sound | ||
video | ||
xen | ||
Kbuild |