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authorKenneth Feng <kenneth.feng@amd.com>2020-10-21 12:30:02 +0300
committerAlex Deucher <alexander.deucher@amd.com>2020-10-22 06:06:23 +0300
commit0435d77cd9f4613e7c95ca208d252acf6d745c3f (patch)
tree2d71679bea9350e3ccd98c9b6c2124a12d537204 /drivers
parent392d256fa26d943fb0a019fea4be80382780d3b1 (diff)
downloadlinux-0435d77cd9f4613e7c95ca208d252acf6d745c3f.tar.xz
drm/amd/pm: remove the average clock value in sysfs
if it's fine-grained clock dpm, remove the average clock value and reflects the real clock. Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Likun Gao <Likun.Gao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
index 9ca3d93b1c95..685a8a3b25d4 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
@@ -954,12 +954,16 @@ static int sienna_cichlid_print_clk_levels(struct smu_context *smu,
freq_values[1] = cur_value;
mark_index = cur_value == freq_values[0] ? 0 :
cur_value == freq_values[2] ? 2 : 1;
- if (mark_index != 1)
- freq_values[1] = (freq_values[0] + freq_values[2]) / 2;
- for (i = 0; i < 3; i++) {
+ count = 3;
+ if (mark_index != 1) {
+ count = 2;
+ freq_values[1] = freq_values[2];
+ }
+
+ for (i = 0; i < count; i++) {
size += sprintf(buf + size, "%d: %uMhz %s\n", i, freq_values[i],
- i == mark_index ? "*" : "");
+ cur_value == freq_values[i] ? "*" : "");
}
}