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| author | Kevin Wang <kevin1.wang@amd.com> | 2019-05-08 14:37:08 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-06-21 18:59:30 -0500 |
| commit | e36182490dec3d2947dbf3c3d979051b8706845c (patch) | |
| tree | 1432a697405e214ed99e0ac5fef2318016bd33b5 /drivers/gpu/drm/amd/powerplay/navi10_ppt.c | |
| parent | 162aa5c31afc64282b1bdce6893fb0f17733818c (diff) | |
| download | linux-e36182490dec3d2947dbf3c3d979051b8706845c.tar.bz2 | |
drm/amd/powerplay: fix dpm freq unit error (10KHz -> Mhz)
the interface smu_v11_0_get_current_clk_freq should be return 10Khz not
Mhz unit to adapt vega20 and navi10 asic at the same time.
Signed-off-by: Kevin Wang <kevin1.wang@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/navi10_ppt.c')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/navi10_ppt.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c index e705067b4dd2..7df9d3c15094 100644 --- a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c +++ b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c @@ -581,6 +581,8 @@ static int navi10_print_clk_levels(struct smu_context *smu, ret = smu_get_current_clk_freq(smu, clk_type, &cur_value); if (ret) return size; + /* 10KHz -> MHz */ + cur_value = cur_value / 100; size += sprintf(buf, "current clk: %uMhz\n", cur_value); |