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-rw-r--r--drivers/gpu/drm/amd/pm/swsmu/inc/smu_v14_0.h1
-rw-r--r--drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0.c1
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v14_0.h b/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v14_0.h
index 29a4583db873..0b1e6f25e611 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v14_0.h
+++ b/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v14_0.h
@@ -57,6 +57,7 @@ extern const int decoded_link_width[8];
#define DECODE_GEN_SPEED(gen_speed_idx) (decoded_link_speed[gen_speed_idx])
#define DECODE_LANE_WIDTH(lane_width_idx) (decoded_link_width[lane_width_idx])
+#define SMU_V14_SOFT_FREQ_ROUND(x) ((x) + 1)
struct smu_14_0_max_sustainable_clocks {
uint32_t display_clock;
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0.c b/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0.c
index f2a16dfee599..06a81533759c 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0.c
@@ -1178,6 +1178,7 @@ int smu_v14_0_set_soft_freq_limited_range(struct smu_context *smu,
return clk_id;
if (max > 0) {
+ max = SMU_V14_SOFT_FREQ_ROUND(max);
if (automatic)
param = (uint32_t)((clk_id << 16) | 0xffff);
else