firmware: arm_scmi: Fixup perf power-cost/microwatt support
The perf power scale value would currently be reported as bogowatts if the
platform firmware supports microwatt power scale and meets the perf major
version requirements. Fix this by populating version information in the
driver private data before the call to protocol attributes is made.
CC: Chandra Sekhar Lingutla <quic_lingutla@quicinc.com>
Fixes: 3630cd8130
("firmware: arm_scmi: Add SCMI v3.1 perf power-cost in microwatts")
Signed-off-by: Sibi Sankar <quic_sibis@quicinc.com>
Reviewed-by: Cristian Marussi <cristian.marussi@arm.com>
Link: https://lore.kernel.org/r/20230811204818.30928-1-quic_sibis@quicinc.com
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
This commit is contained in:
parent
0bb80ecc33
commit
c3638b851b
@ -1080,6 +1080,8 @@ static int scmi_perf_protocol_init(const struct scmi_protocol_handle *ph)
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if (!pinfo)
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return -ENOMEM;
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pinfo->version = version;
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ret = scmi_perf_attributes_get(ph, pinfo);
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if (ret)
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return ret;
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@ -1104,8 +1106,6 @@ static int scmi_perf_protocol_init(const struct scmi_protocol_handle *ph)
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if (ret)
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return ret;
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pinfo->version = version;
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return ph->set_priv(ph, pinfo);
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}
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