• Ingo Molnar's avatar
    perf/x86/uncore: Fix build on UP-IOAPIC configs · 6f6e1516
    Ingo Molnar authored
    Commit:
    
      cf6d445f ("perf/x86/uncore: Track packages, not per CPU data")
    
    reorganized the uncore code to track packages, and introduced a dependency
    on MAX_APIC_ID. This constant is not available on UP-IOAPIC builds:
    
      arch/x86/events/intel/uncore.c:1350:44: error: 'MAX_LOCAL_APIC' undeclared here (not in a function)
    
    Include asm/apicdef.h explicitly to pick it up.
    
    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 (Intel) <peterz@infradead.org>
    Cc: Stephane Eranian <eranian@google.com>
    Cc: Thomas Gleixner <tglx@linutronix.de>
    Cc: Vince Weaver <vincent.weaver@maine.edu>
    Cc: linux-kernel@vger.kernel.org
    Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
    6f6e1516
uncore.h 10.3 KB