From: Meng Li <li.meng@amd.com>
To: "Rafael J . Wysocki" <rafael.j.wysocki@intel.com>,
Borislav Petkov <bpetkov@amd.com>, Huang Rui <ray.huang@amd.com>
Cc: <linux-pm@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<x86@kernel.org>, <linux-acpi@vger.kernel.org>,
Shuah Khan <skhan@linuxfoundation.org>,
<linux-kselftest@vger.kernel.org>,
"Nathan Fontenot" <nathan.fontenot@amd.com>,
Deepak Sharma <deepak.sharma@amd.com>,
Alex Deucher <alexander.deucher@amd.com>,
Mario Limonciello <mario.limonciello@amd.com>,
Shimmer Huang <shimmer.huang@amd.com>,
"Perry Yuan" <Perry.Yuan@amd.com>,
Xiaojian Du <Xiaojian.Du@amd.com>,
Viresh Kumar <viresh.kumar@linaro.org>,
Borislav Petkov <bp@alien8.de>,
"Oleksandr Natalenko" <oleksandr@natalenko.name>,
Meng Li <li.meng@amd.com>, Perry Yuan <perry.yuan@amd.com>
Subject: [PATCH V14 1/7] x86: Drop CPU_SUP_INTEL from SCHED_MC_PRIO for the expansion.
Date: Fri, 19 Jan 2024 17:04:56 +0800 [thread overview]
Message-ID: <20240119090502.3869695-2-li.meng@amd.com> (raw)
In-Reply-To: <20240119090502.3869695-1-li.meng@amd.com>
amd-pstate driver also uses SCHED_MC_PRIO, so decouple the requirement
of CPU_SUP_INTEL from the dependencies to allow compilation in kernels
without Intel CPU support.
Tested-by: Oleksandr Natalenko <oleksandr@natalenko.name>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Perry Yuan <perry.yuan@amd.com>
Signed-off-by: Meng Li <li.meng@amd.com>
Acked-by: Borislav Petkov (AMD) <bp@alien8.de>
---
arch/x86/Kconfig | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 53f2e7797b1d..8dfb08ceb6ec 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1051,8 +1051,9 @@ config SCHED_MC
config SCHED_MC_PRIO
bool "CPU core priorities scheduler support"
- depends on SCHED_MC && CPU_SUP_INTEL
- select X86_INTEL_PSTATE
+ depends on SCHED_MC
+ select X86_INTEL_PSTATE if CPU_SUP_INTEL
+ select X86_AMD_PSTATE if CPU_SUP_AMD && ACPI
select CPU_FREQ
default y
help
--
2.34.1
next prev parent reply other threads:[~2024-01-19 9:05 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-19 9:04 [PATCH V14 0/7] amd-pstate preferred core Meng Li
2024-01-19 9:04 ` Meng Li [this message]
2024-01-19 9:04 ` [PATCH V14 2/7] ACPI: CPPC: Add get the highest performance cppc control Meng Li
2024-01-19 9:04 ` [PATCH V14 3/7] cpufreq: amd-pstate: Enable amd-pstate preferred core supporting Meng Li
2024-01-19 9:04 ` [PATCH V14 4/7] cpufreq: Add a notification message that the highest perf has changed Meng Li
2024-01-19 9:05 ` [PATCH V14 5/7] cpufreq: amd-pstate: Update amd-pstate preferred core ranking dynamically Meng Li
2024-01-19 9:05 ` [PATCH V14 6/7] Documentation: amd-pstate: introduce amd-pstate preferred core Meng Li
2024-01-19 9:05 ` [PATCH V14 7/7] Documentation: introduce amd-pstate preferrd core mode kernel command line options Meng Li
2024-01-29 15:18 ` [PATCH V14 0/7] amd-pstate preferred core Rafael J. Wysocki
2024-01-29 15:33 ` Borislav Petkov
2024-01-31 13:58 ` Rafael J. Wysocki
2024-02-18 16:10 ` Lucas Lee Jing Yi
2024-02-18 16:10 ` [PATCH] [PATCH] amd_pstate: fix erroneous highest_perf value on some CPUs Lucas Lee Jing Yi
2024-02-20 7:23 ` Meng, Li (Jassmine)
2024-02-20 9:02 ` Oleksandr Natalenko
2024-02-21 17:19 ` Lucas Lee Jing Yi
2024-02-21 17:19 ` Lucas Lee Jing Yi
2024-02-21 18:47 ` Mario Limonciello
2024-02-19 1:02 ` [PATCH V14 0/7] amd-pstate preferred core Meng, Li (Jassmine)
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