From: Kevin Wang <Kevin1.Wang@xxxxxxx> add sensor interface of SCLK and MCKL for sys interface and hwmon. Signed-off-by: Kevin Wang <Kevin1.Wang@xxxxxxx> Reviewed-by: Huang Rui <ray.huang@xxxxxxx> Reviewed-by: Evan Quan <evan.quan@xxxxxxx> --- drivers/gpu/drm/amd/powerplay/smu_v11_0.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c index 1aef6c6..7c16ece 100644 --- a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c +++ b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c @@ -1020,6 +1020,14 @@ static int smu_v11_0_read_sensor(struct smu_context *smu, ret = smu_v11_0_get_current_activity_percent(smu, data); *size = 4; break; + case AMDGPU_PP_SENSOR_GFX_MCLK: + ret = smu_get_current_clk_freq(smu, PPCLK_UCLK, (uint32_t *)data); + *size = 4; + break; + case AMDGPU_PP_SENSOR_GFX_SCLK: + ret = smu_get_current_clk_freq(smu, PPCLK_GFXCLK, (uint32_t *)data); + *size = 4; + break; default: ret = -EINVAL; break; -- 2.7.4 _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx
