From db5dadb562cabb6da49959b473ed0d9645b6f2da Mon Sep 17 00:00:00 2001 From: Mario Limonciello Date: Mon, 4 May 2026 18:01:37 -0500 Subject: [PATCH] Revert "ACPI: CPPC: Adjust debug messages in amd_set_max_freq_ratio() to warn" Some older systems don't support CPPC in the firmware and this just makes noise for them when booting. Drop back to debug. This reverts commit 21fb59ab4b9767085f4fe1edbdbe3177fbb9ec97. Fixes: 21fb59ab4b976 ("ACPI: CPPC: Adjust debug messages in amd_set_max_freq_ratio() to warn") Suggested-by: Kim Phillips Signed-off-by: Mario Limonciello Tested-by: Kim Phillips Cc: All applicable Link: https://patch.msgid.link/20260504230141.484743-2-mario.limonciello@amd.com Signed-off-by: Rafael J. Wysocki --- arch/x86/kernel/acpi/cppc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/x86/kernel/acpi/cppc.c b/arch/x86/kernel/acpi/cppc.c index d7c8ef1e354d..be4c5e9e5ff6 100644 --- a/arch/x86/kernel/acpi/cppc.c +++ b/arch/x86/kernel/acpi/cppc.c @@ -88,19 +88,19 @@ static void amd_set_max_freq_ratio(void) rc = cppc_get_perf_caps(0, &perf_caps); if (rc) { - pr_warn("Could not retrieve perf counters (%d)\n", rc); + pr_debug("Could not retrieve perf counters (%d)\n", rc); return; } rc = amd_get_boost_ratio_numerator(0, &numerator); if (rc) { - pr_warn("Could not retrieve highest performance (%d)\n", rc); + pr_debug("Could not retrieve highest performance (%d)\n", rc); return; } nominal_perf = perf_caps.nominal_perf; if (!nominal_perf) { - pr_warn("Could not retrieve nominal performance\n"); + pr_debug("Could not retrieve nominal performance\n"); return; }