Thomas Gleixner 4f089678d0 perf/x86/intel/uncore: Fix error handling ... This driver lacks any form of proper error handling. If initialization fails or hotplug prepare fails, it lets the facility with half initialized stuff around. Fix the state and memory leaks in a first step. As a second step we need to undo the hardware state which is set via uncore_box_init() on some of the uncore implementations. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Andi Kleen <andi.kleen@intel.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Borislav Petkov <bp@alien8.de> Cc: Harish Chegondi <harish.chegondi@intel.com> Cc: Jacob Pan <jacob.jun.pan@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Kan Liang <kan.liang@intel.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Vince Weaver <vincent.weaver@maine.edu> Cc: linux-kernel@vger.kernel.org Link: http://lkml.kernel.org/r/20160222221010.848880559@linutronix.de Signed-off-by: Ingo Molnar <mingo@kernel.org>		2016-02-29 09:35:14 +01:00
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amd	Merge branch 'perf/urgent' into perf/core, to queue up dependent patch	2016-02-17 10:37:36 +01:00
intel	perf/x86/intel/uncore: Fix error handling	2016-02-29 09:35:14 +01:00
core.c	perf/x86: Move perf_event.h to its new home	2016-02-17 10:11:36 +01:00
Makefile	perf/x86: Move perf_event_msr.c .............. => x86/events/msr.c	2016-02-17 10:11:36 +01:00
msr.c	perf/x86: Move perf_event_msr.c .............. => x86/events/msr.c	2016-02-17 10:11:36 +01:00
perf_event.h	perf/x86: Move perf_event.h to its new home	2016-02-17 10:11:36 +01:00