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| author | Mario Limonciello <mario.limonciello@amd.com> | 2026-05-05 02:01:37 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2026-05-08 22:14:19 +0300 |
| commit | db5dadb562cabb6da49959b473ed0d9645b6f2da (patch) | |
| tree | 5a3b21d396b73638e586fcf51ac75bbd8b6e7515 | |
| parent | 7fd2df204f342fc17d1a0bfcd474b24232fb0f32 (diff) | |
| download | linux-db5dadb562cabb6da49959b473ed0d9645b6f2da.tar.xz | |
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 <kim.phillips@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Tested-by: Kim Phillips <kim.phillips@amd.com>
Cc: All applicable <stable@vger.kernel.org>
Link: https://patch.msgid.link/20260504230141.484743-2-mario.limonciello@amd.com
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| -rw-r--r-- | arch/x86/kernel/acpi/cppc.c | 6 |
1 files 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; } |