From: Pu Wen <puwen@hygon.cn>
To: tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com,
x86@kernel.org, thomas.lendacky@amd.com, bp@alien8.de,
pbonzini@redhat.com, lenb@kernel.org, rjw@rjwysocki.net,
rafael@kernel.org
Cc: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org,
linux-acpi@vger.kernel.org, Pu Wen <puwen@hygon.cn>
Subject: [PATCH v5 13/16] driver/acpi: enable Hygon support to ACPI driver
Date: Wed, 29 Aug 2018 20:45:25 +0800 [thread overview]
Message-ID: <b13718275dc136f9eda85fdfb65628bc055ec6aa.1535459013.git.puwen@hygon.cn> (raw)
In-Reply-To: <cover.1535459012.git.puwen@hygon.cn>
For Dhyana processors have NONSTOP TSC feature, so enable the support
to ACPI driver.
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Pu Wen <puwen@hygon.cn>
---
drivers/acpi/acpi_pad.c | 1 +
drivers/acpi/processor_idle.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/acpi/acpi_pad.c b/drivers/acpi/acpi_pad.c
index 552c1f7..a47676a 100644
--- a/drivers/acpi/acpi_pad.c
+++ b/drivers/acpi/acpi_pad.c
@@ -70,6 +70,7 @@ static void power_saving_mwait_init(void)
#if defined(CONFIG_X86)
switch (boot_cpu_data.x86_vendor) {
+ case X86_VENDOR_HYGON:
case X86_VENDOR_AMD:
case X86_VENDOR_INTEL:
/*
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index abb559c..b2131c4 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -205,6 +205,7 @@ static void lapic_timer_state_broadcast(struct acpi_processor *pr,
static void tsc_check_state(int state)
{
switch (boot_cpu_data.x86_vendor) {
+ case X86_VENDOR_HYGON:
case X86_VENDOR_AMD:
case X86_VENDOR_INTEL:
case X86_VENDOR_CENTAUR:
--
2.7.4
next prev parent reply other threads:[~2018-08-29 12:45 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-29 12:42 [PATCH v5 00/16] Add support for Hygon Dhyana Family 18h processor Pu Wen
2018-08-29 12:42 ` [PATCH v5 01/16] x86/cpu: create Dhyana init file and register new cpu_dev to system Pu Wen
2018-08-29 19:35 ` Andi Kleen
2018-08-30 17:40 ` Pu Wen
2018-08-30 12:35 ` Borislav Petkov
2018-08-30 18:02 ` Pu Wen
2018-08-29 12:43 ` [PATCH v5 02/16] x86/cache: get cache size/leaves and setup cache cpumap for Dhyana Pu Wen
2018-09-03 9:57 ` Borislav Petkov
2018-09-03 12:59 ` Pu Wen
2018-08-29 12:43 ` [PATCH v5 03/16] x86/mtrr: get MTRR number and support TOP_MEM2 Pu Wen
2018-09-03 19:04 ` Borislav Petkov
2018-09-04 3:02 ` Pu Wen
2018-09-04 8:02 ` Borislav Petkov
2018-09-04 12:43 ` Pu Wen
2018-08-29 12:43 ` [PATCH v5 04/16] x86/smpboot: smp init nodelay and no flush caches before sleep Pu Wen
2018-09-04 9:15 ` Borislav Petkov
2018-08-29 12:43 ` [PATCH v5 05/16] x86/pmu: enable Hygon support to PMU infrastructure Pu Wen
2018-09-04 10:48 ` Borislav Petkov
2018-09-04 13:32 ` Pu Wen
2018-08-29 12:44 ` [PATCH v5 06/16] x86/nops: init ideal_nops for Hygon Pu Wen
2018-09-04 14:01 ` Borislav Petkov
2018-08-29 12:44 ` [PATCH v5 07/16] x86/pci: add Hygon PCI vendor and northbridge support Pu Wen
2018-09-04 14:52 ` Borislav Petkov
2018-09-04 15:45 ` Pu Wen
2018-09-04 16:03 ` Borislav Petkov
2018-08-29 12:44 ` [PATCH v5 08/16] x86/apic: add modern APIC support for Hygon Pu Wen
2018-09-04 18:33 ` Borislav Petkov
2018-09-05 8:08 ` Pu Wen
2018-08-29 12:44 ` [PATCH v5 09/16] x86/bugs: add lfence mitigation to spectre v2 and no meltdown " Pu Wen
2018-09-05 9:13 ` Borislav Petkov
2018-09-05 10:40 ` Pu Wen
2018-08-29 12:44 ` [PATCH v5 10/16] x86/mce: enable Hygon support to MCE infrastructure Pu Wen
2018-08-29 12:44 ` [v5,10/16] " Pu Wen
2018-09-05 9:22 ` [PATCH v5 10/16] " Borislav Petkov
2018-09-05 9:22 ` [v5,10/16] " Borislav Petkov
2018-09-05 12:59 ` [PATCH v5 10/16] " Pu Wen
2018-09-05 12:59 ` [v5,10/16] " Pu Wen
2018-09-05 13:15 ` [PATCH v5 10/16] " Borislav Petkov
2018-09-05 13:15 ` [v5,10/16] " Borislav Petkov
2018-09-06 3:52 ` [PATCH v5 10/16] " Pu Wen
2018-09-06 3:52 ` [v5,10/16] " Pu Wen
2018-09-06 8:39 ` [PATCH v5 10/16] " Borislav Petkov
2018-09-06 8:39 ` [v5,10/16] " Borislav Petkov
2018-09-06 11:40 ` [PATCH v5 10/16] " Pu Wen
2018-09-06 11:40 ` [v5,10/16] " Pu Wen
2018-09-06 12:29 ` [PATCH v5 10/16] " Borislav Petkov
2018-09-06 12:29 ` [v5,10/16] " Borislav Petkov
2018-09-06 15:47 ` [PATCH v5 10/16] " Pu Wen
2018-09-06 15:47 ` [v5,10/16] " Pu Wen
2018-08-29 12:45 ` [PATCH v5 11/16] x86/kvm: enable Hygon support to KVM infrastructure Pu Wen
2018-09-05 10:30 ` Borislav Petkov
2018-08-29 12:45 ` [PATCH v5 12/16] x86/xen: enable Hygon support to Xen Pu Wen
2018-08-29 12:45 ` Pu Wen
2018-08-29 12:45 ` Pu Wen [this message]
2018-08-29 12:45 ` [PATCH v5 14/16] driver/cpufreq: enable Hygon support to cpufreq driver Pu Wen
2018-08-29 12:45 ` [PATCH v5 15/16] driver/edac: enable Hygon support to AMD64 EDAC driver Pu Wen
2018-08-29 12:45 ` [v5,15/16] " Pu Wen
2018-09-05 10:44 ` [PATCH v5 15/16] " Borislav Petkov
2018-09-05 10:44 ` [v5,15/16] " Borislav Petkov
2018-09-05 13:03 ` [PATCH v5 15/16] " Pu Wen
2018-09-05 13:03 ` [v5,15/16] " Pu Wen
2018-08-29 12:45 ` [PATCH v5 16/16] tools/cpupower: enable Hygon support to cpupower tool Pu Wen
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