From: Mansur Alisha Shaik <mansur@xxxxxxxxxxxxxx>
commit e0eb34810113dbbf1ace57440cf48d514312a373 upstream.
Currently we are considering the instances which are available
in core->inst list for load calculation in min_loaded_core()
function, but this is incorrect because by the time we call
decide_core() for second instance, the third instance not
filled yet codec_freq_data pointer.
Solve this by considering the instances whose session has started.
Cc: stable@xxxxxxxxxxxxxxx # v5.7+
Fixes: 4ebf969375bc ("media: venus: introduce core selection")
Tested-by: Douglas Anderson <dianders@xxxxxxxxxxxx>
Signed-off-by: Mansur Alisha Shaik <mansur@xxxxxxxxxxxxxx>
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@xxxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/media/platform/qcom/venus/pm_helpers.c | 4 ++++
1 file changed, 4 insertions(+)
--- a/drivers/media/platform/qcom/venus/pm_helpers.c
+++ b/drivers/media/platform/qcom/venus/pm_helpers.c
@@ -496,6 +496,10 @@ min_loaded_core(struct venus_inst *inst,
list_for_each_entry(inst_pos, &core->instances, list) {
if (inst_pos == inst)
continue;
+
+ if (inst_pos->state != INST_START)
+ continue;
+
vpp_freq = inst_pos->clk_data.codec_freq_data->vpp_freq;
coreid = inst_pos->clk_data.core_id;
