From e0573364b8c5b17401569ef581f1625803210f4d Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Wed, 27 May 2015 21:13:17 -0700 Subject: [PATCH] perf/x86/intel/lbr: Use correct index to save/restore LBR_INFO with call stack Use the correct index to save/restore the LBR_INFO_x MSR in callstack mode. This is more a cleanup, as even with the wrong index the register was correctly saved/restored, and also LBR callgraph mode in perf tools do not really need anything in LBR_INFO. But still better to use the right index. Signed-off-by: Andi Kleen Signed-off-by: Peter Zijlstra (Intel) Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: acme@kernel.org Cc: eranian@google.com Cc: jolsa@redhat.com Link: http://lkml.kernel.org/r/1432786398-23861-5-git-send-email-andi@firstfloor.org Signed-off-by: Ingo Molnar --- Reading git-format-patch failed