This reverts commit d95fdee2253e612216e72f29c65b92ec42d254eb which is upstream commit be4ae8c19492cd6d5de61ccb34ffb3f5ede5eec8.
This commit is causing a suspend regression on Tegra186 Jetson TX2 with Linux v6.12.y kernels. This is not seen with Linux v6.15 that includes this change but indicates that there are there changes missing. Therefore, revert this change.
Fixes: d95fdee2253e ("cpufreq: tegra186: Share policy per cluster") Link: https://lore.kernel.org/linux-tegra/bf1dabf7-0337-40e9-8b8e-4e93a0ffd4cc@nvi... Signed-off-by: Jon Hunter jonathanh@nvidia.com --- drivers/cpufreq/tegra186-cpufreq.c | 7 ------- 1 file changed, 7 deletions(-)
diff --git a/drivers/cpufreq/tegra186-cpufreq.c b/drivers/cpufreq/tegra186-cpufreq.c index 4e5b6f9a56d1..7b8fcfa55038 100644 --- a/drivers/cpufreq/tegra186-cpufreq.c +++ b/drivers/cpufreq/tegra186-cpufreq.c @@ -73,18 +73,11 @@ static int tegra186_cpufreq_init(struct cpufreq_policy *policy) { struct tegra186_cpufreq_data *data = cpufreq_get_driver_data(); unsigned int cluster = data->cpus[policy->cpu].bpmp_cluster_id; - u32 cpu;
policy->freq_table = data->clusters[cluster].table; policy->cpuinfo.transition_latency = 300 * 1000; policy->driver_data = NULL;
- /* set same policy for all cpus in a cluster */ - for (cpu = 0; cpu < ARRAY_SIZE(tegra186_cpus); cpu++) { - if (data->cpus[cpu].bpmp_cluster_id == cluster) - cpumask_set_cpu(cpu, policy->cpus); - } - return 0; }