diff options
| author | Mark Brown <broonie@kernel.org> | 2024-01-31 14:17:06 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-01-31 14:17:06 +0100 |
| commit | b25c4e5684cd4e5a3528485918e34f04a4bea3e5 (patch) | |
| tree | d90c34ef9bdd7b21ada3ac9a6fb027ba9715e7f2 /drivers/cpufreq/amd-pstate.c | |
| parent | ASoC: sh: rz-ssi: Fix error message print (diff) | |
| parent | ASoC: SOF: amd: refactor acp driver pm ops (diff) | |
| download | linux-b25c4e5684cd4e5a3528485918e34f04a4bea3e5.tar.xz linux-b25c4e5684cd4e5a3528485918e34f04a4bea3e5.zip | |
soundwire/SOF: add SoundWire Interface support for
Merge series from Vijendar Mukunda <Vijendar.Mukunda@amd.com>:
This patch series is to redesign existing platform device creation logic
for SoundWire managers and Implement generic functions for SoundWire
manager probe, start and exit sequence which are common for both Legacy
(NO DSP enabled) and SOF stack, and add SoundWire Interface support for
AMD SOF stack (ACP 6.3 based platform).
The patch series was reviewed in
https://github.com/thesofproject/linux/pull/4699
Diffstat (limited to 'drivers/cpufreq/amd-pstate.c')
| -rw-r--r-- | drivers/cpufreq/amd-pstate.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/cpufreq/amd-pstate.c b/drivers/cpufreq/amd-pstate.c index 1f6186475715..1791d37fbc53 100644 --- a/drivers/cpufreq/amd-pstate.c +++ b/drivers/cpufreq/amd-pstate.c @@ -1232,14 +1232,13 @@ static void amd_pstate_epp_update_limit(struct cpufreq_policy *policy) max_limit_perf = div_u64(policy->max * cpudata->highest_perf, cpudata->max_freq); min_limit_perf = div_u64(policy->min * cpudata->highest_perf, cpudata->max_freq); + WRITE_ONCE(cpudata->max_limit_perf, max_limit_perf); + WRITE_ONCE(cpudata->min_limit_perf, min_limit_perf); + max_perf = clamp_t(unsigned long, max_perf, cpudata->min_limit_perf, cpudata->max_limit_perf); min_perf = clamp_t(unsigned long, min_perf, cpudata->min_limit_perf, cpudata->max_limit_perf); - - WRITE_ONCE(cpudata->max_limit_perf, max_limit_perf); - WRITE_ONCE(cpudata->min_limit_perf, min_limit_perf); - value = READ_ONCE(cpudata->cppc_req_cached); if (cpudata->policy == CPUFREQ_POLICY_PERFORMANCE) |