From: Michael Kelley <mikelley@microsoft.com>
To: kys@microsoft.com, haiyangz@microsoft.com,
sthemmin@microsoft.com, wei.liu@kernel.org, tglx@linutronix.de,
mingo@redhat.com, bp@alien8.de, x86@kernel.org, hpa@zytor.com,
pbonzini@redhat.com, sean.j.christopherson@intel.com,
vkuznets@redhat.com, wanpengli@tencent.com, jmattson@google.com,
joro@8bytes.org, kvm@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-hyperv@vger.kernel.org
Cc: mikelley@microsoft.com
Subject: [PATCH 2/4] x86/hyperv: Remove HV_PROCESSOR_POWER_STATE #defines
Date: Mon, 20 Apr 2020 10:38:36 -0700 [thread overview]
Message-ID: <20200420173838.24672-3-mikelley@microsoft.com> (raw)
In-Reply-To: <20200420173838.24672-1-mikelley@microsoft.com>
The HV_PROCESSOR_POWER_STATE_C<n> #defines date back to year 2010,
but they are not in the TLFS v6.0 document and are not used anywhere
in Linux. Remove them.
Signed-off-by: Michael Kelley <mikelley@microsoft.com>
---
arch/x86/include/asm/hyperv-tlfs.h | 5 -----
1 file changed, 5 deletions(-)
diff --git a/arch/x86/include/asm/hyperv-tlfs.h b/arch/x86/include/asm/hyperv-tlfs.h
index 0e4d76920957..2dd1ceb2bcf8 100644
--- a/arch/x86/include/asm/hyperv-tlfs.h
+++ b/arch/x86/include/asm/hyperv-tlfs.h
@@ -390,11 +390,6 @@ struct hv_tsc_emulation_status {
#define HV_X64_MSR_TSC_REFERENCE_ENABLE 0x00000001
#define HV_X64_MSR_TSC_REFERENCE_ADDRESS_SHIFT 12
-#define HV_PROCESSOR_POWER_STATE_C0 0
-#define HV_PROCESSOR_POWER_STATE_C1 1
-#define HV_PROCESSOR_POWER_STATE_C2 2
-#define HV_PROCESSOR_POWER_STATE_C3 3
-
#define HV_FLUSH_ALL_PROCESSORS BIT(0)
#define HV_FLUSH_ALL_VIRTUAL_ADDRESS_SPACES BIT(1)
#define HV_FLUSH_NON_GLOBAL_MAPPINGS_ONLY BIT(2)
--
2.18.2
next prev parent reply other threads:[~2020-04-20 17:39 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-20 17:38 [PATCH 0/4] Split hyperv-tlfs.h into generic and arch specific files Michael Kelley
2020-04-20 17:38 ` [PATCH 1/4] KVM: x86: hyperv: Remove duplicate definitions of Reference TSC Page Michael Kelley
2020-04-21 9:29 ` Wei Liu
2020-04-21 11:16 ` Paolo Bonzini
2020-04-21 11:18 ` Wei Liu
2020-04-21 12:37 ` Vitaly Kuznetsov
2020-04-20 17:38 ` Michael Kelley [this message]
2020-04-20 17:38 ` [PATCH 3/4] x86/hyperv: Split hyperv-tlfs.h into arch dependent and independent files Michael Kelley
2020-04-20 17:38 ` [PATCH 4/4] asm-generic/hyperv: Add definitions for Get/SetVpRegister hypercalls Michael Kelley
2020-04-21 13:02 ` Vitaly Kuznetsov
2020-04-21 15:50 ` Michael Kelley
2020-04-22 20:04 ` Michael Kelley
2020-04-21 11:24 ` [PATCH 0/4] Split hyperv-tlfs.h into generic and arch specific files Wei Liu
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