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Diffstat (limited to 'arch/x86/events/intel/uncore.h')
-rw-r--r--arch/x86/events/intel/uncore.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/events/intel/uncore.h b/arch/x86/events/intel/uncore.h
index df5989f27b1b..414dc7e7c950 100644
--- a/arch/x86/events/intel/uncore.h
+++ b/arch/x86/events/intel/uncore.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#include <linux/slab.h>
#include <linux/pci.h>
#include <asm/apicdef.h>
@@ -99,7 +100,7 @@ struct intel_uncore_extra_reg {
struct intel_uncore_box {
int pci_phys_id;
- int pkgid;
+ int pkgid; /* Logical package ID */
int n_active; /* number of active events */
int n_events;
int cpu; /* cpu to collect events */