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video: rockchip: mpp: Fix load info not clear issue

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The default is to clear mpp load info during suspend, but suspend config may be turned off, resulting in load info not being cleared.

Change-Id: Ic930d3f691dc2f1694acfdc7ac1cbe4f022b4e62
Signed-off-by: Yandong Lin <yandong.lin@rock-chips.com>
This commit is contained in:
Yandong Lin
2025-08-22 15:39:01 +08:00
committed by Tao Huang
parent 6b47e41786
commit c79104d972
1 changed files with 11 additions and 0 deletions
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11
drivers/video/rockchip/mpp/mpp_service.c
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@@ -335,6 +335,17 @@ static int mpp_show_device_load(struct seq_file *file, void *v)
if (!mpp)
continue;
if (mpp->load_info.load_time) {
s64 time_diff_us;
time_diff_us = ktime_us_delta(ktime_get(),
mpp->load_info.load_time);
if ((time_diff_us > 2 * srv->load_interval * 1000) ||
list_empty(&queue->session_attach))
mpp_dev_load_clear(mpp);
}
seq_printf(file, "%-25s load: %3d.%02d%% utilization: %3d.%02d%%\n",
dev_name(mpp->dev),
mpp->load_info.load, mpp->load_info.load_frac,