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path: root/drivers/net/ethernet/marvell/octeontx2/af/rvu_tim.c
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Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/af/rvu_tim.c')
-rw-r--r--drivers/net/ethernet/marvell/octeontx2/af/rvu_tim.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_tim.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_tim.c
index e79a6ddd33dd..e23c036eb023 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_tim.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_tim.c
@@ -24,7 +24,9 @@ static inline u64 get_tenns_tsc(void)
{
u64 tsc;
+#if defined(CONFIG_ARM64)
asm volatile("mrs %0, cntvct_el0" : "=r" (tsc));
+#endif
return tsc;
}
@@ -32,7 +34,9 @@ static inline u64 get_tenns_clk(void)
{
u64 tsc;
+#if defined(CONFIG_ARM64)
asm volatile("mrs %0, cntfrq_el0" : "=r" (tsc));
+#endif
return tsc;
}