linux-kernel - [RFC PATCH 05/10] arch/x86: Use new config parameter PLATFORM

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Date:   Mon, 24 Sep 2018 19:19:04 +0000
From:   "Moger, Babu" <Babu.Moger@....com>
To:     "tglx@...utronix.de" <tglx@...utronix.de>,
        "mingo@...hat.com" <mingo@...hat.com>,
        "hpa@...or.com" <hpa@...or.com>,
        "fenghua.yu@...el.com" <fenghua.yu@...el.com>,
        "reinette.chatre@...el.com" <reinette.chatre@...el.com>,
        "vikas.shivappa@...ux.intel.com" <vikas.shivappa@...ux.intel.com>,
        "tony.luck@...el.com" <tony.luck@...el.com>
CC:     "x86@...nel.org" <x86@...nel.org>,
        "peterz@...radead.org" <peterz@...radead.org>,
        "Moger, Babu" <Babu.Moger@....com>,
        "pombredanne@...b.com" <pombredanne@...b.com>,
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        "ak@...ux.intel.com" <ak@...ux.intel.com>,
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        "Hurwitz, Sherry" <sherry.hurwitz@....com>,
        "Lendacky, Thomas" <Thomas.Lendacky@....com>,
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        "luto@...nel.org" <luto@...nel.org>,
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        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: [RFC PATCH 05/10] arch/x86: Use new config parameter PLATFORM_QOS for
 compilation

Use newly added config parameter PLATFORM_QOS to compile sources.
This is common parameter across both Intel and AMD.

Signed-off-by: Babu Moger <babu.moger@....com>
---
 arch/x86/include/asm/rdt_sched.h | 4 ++--
 arch/x86/kernel/cpu/Makefile     | 4 ++--
 include/linux/sched.h            | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/arch/x86/include/asm/rdt_sched.h b/arch/x86/include/asm/rdt_sched.h
index 666bf9acb41d..6018a362d1cf 100644
--- a/arch/x86/include/asm/rdt_sched.h
+++ b/arch/x86/include/asm/rdt_sched.h
@@ -2,7 +2,7 @@
 #ifndef _ASM_X86_RDT_SCHED_H
 #define _ASM_X86_RDT_SCHED_H
 
-#ifdef CONFIG_INTEL_RDT
+#ifdef CONFIG_PLATFORM_QOS
 
 #include <linux/sched.h>
 #include <linux/jump_label.h>
@@ -88,6 +88,6 @@ static inline void rdt_sched_in(void)
 
 static inline void rdt_sched_in(void) {}
 
-#endif /* CONFIG_INTEL_RDT */
+#endif /* CONFIG_PLATFORM_QOS */
 
 #endif /* _ASM_X86_RDT_SCHED_H */
diff --git a/arch/x86/kernel/cpu/Makefile b/arch/x86/kernel/cpu/Makefile
index 6c35d89f174f..8655adc84f11 100644
--- a/arch/x86/kernel/cpu/Makefile
+++ b/arch/x86/kernel/cpu/Makefile
@@ -35,8 +35,8 @@ obj-$(CONFIG_CPU_SUP_CENTAUR)		+= centaur.o
 obj-$(CONFIG_CPU_SUP_TRANSMETA_32)	+= transmeta.o
 obj-$(CONFIG_CPU_SUP_UMC_32)		+= umc.o
 
-obj-$(CONFIG_INTEL_RDT)	+= rdt.o rdt_rdtgroup.o rdt_monitor.o
-obj-$(CONFIG_INTEL_RDT)	+= rdt_ctrlmondata.o rdt_pseudo_lock.o
+obj-$(CONFIG_PLATFORM_QOS)	+= rdt.o rdt_rdtgroup.o rdt_monitor.o
+obj-$(CONFIG_PLATFORM_QOS)	+= rdt_ctrlmondata.o rdt_pseudo_lock.o
 CFLAGS_rdt_pseudo_lock.o = -I$(src)
 
 obj-$(CONFIG_X86_MCE)			+= mcheck/
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 977cb57d7bc9..1a4d00b7a5b1 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -985,7 +985,7 @@ struct task_struct {
 	/* cg_list protected by css_set_lock and tsk->alloc_lock: */
 	struct list_head		cg_list;
 #endif
-#ifdef CONFIG_INTEL_RDT
+#ifdef CONFIG_PLATFORM_QOS
 	u32				closid;
 	u32				rmid;
 #endif
-- 
2.17.1