| Message ID | 20230704150354.159882-4-dmitry.baryshkov@linaro.org |
|---|---|
| State | Superseded |
| Headers | show |
| Series | drm/msm/dpu: cleanup dpu_core_perf module | expand |
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c index 333dcfe57800..05d340aa18c5 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c @@ -237,11 +237,11 @@ static int _dpu_core_perf_crtc_update_bus(struct dpu_kms *kms, int i, ret = 0; u64 avg_bw; - dpu_core_perf_aggregate(crtc->dev, dpu_crtc_get_client_type(crtc), &perf); - if (!kms->num_paths) return 0; + dpu_core_perf_aggregate(crtc->dev, dpu_crtc_get_client_type(crtc), &perf); + avg_bw = perf.bw_ctl; do_div(avg_bw, (kms->num_paths * 1000)); /*Bps_to_icc*/
Skip bandwidth aggregation and return early if there are no interconnect paths defined for the DPU device. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> --- drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)