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-rw-r--r--arch/x86/events/intel/uncore_snb.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/events/intel/uncore_snb.c b/arch/x86/events/intel/uncore_snb.c
index f7402bd4da6e..3934e1e4e3b1 100644
--- a/arch/x86/events/intel/uncore_snb.c
+++ b/arch/x86/events/intel/uncore_snb.c
@@ -1504,6 +1504,10 @@ static struct pci_dev *tgl_uncore_get_mc_dev(void)
ids++;
}
+ /* Just try to grab 00:00.0 device */
+ if (!mc_dev)
+ mc_dev = pci_get_domain_bus_and_slot(0, 0, PCI_DEVFN(0, 0));
+
return mc_dev;
}