From: Sibi Sankar Date: Wed, 14 May 2025 21:47:19 +0000 (+0530) Subject: firmware: arm_scmi: Fix up turbo frequencies selection X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ad28fc31dd702871764e9294d4f2314ad78d24a9;p=thirdparty%2Flinux.git firmware: arm_scmi: Fix up turbo frequencies selection Sustained frequency when greater than or equal to 4Ghz on 64-bit devices currently result in marking all frequencies as turbo. Address the turbo frequency selection bug by fixing the truncation. Fixes: a897575e79d7 ("firmware: arm_scmi: Add support for marking certain frequencies as turbo") Signed-off-by: Sibi Sankar Message-Id: <20250514214719.203607-1-quic_sibis@quicinc.com> Signed-off-by: Sudeep Holla --- diff --git a/drivers/firmware/arm_scmi/perf.c b/drivers/firmware/arm_scmi/perf.c index c7e5a34b254bf..683fd9b85c5ce 100644 --- a/drivers/firmware/arm_scmi/perf.c +++ b/drivers/firmware/arm_scmi/perf.c @@ -892,7 +892,7 @@ static int scmi_dvfs_device_opps_add(const struct scmi_protocol_handle *ph, freq = dom->opp[idx].indicative_freq * dom->mult_factor; /* All OPPs above the sustained frequency are treated as turbo */ - data.turbo = freq > dom->sustained_freq_khz * 1000; + data.turbo = freq > dom->sustained_freq_khz * 1000UL; data.level = dom->opp[idx].perf; data.freq = freq;