linux-kernel - [PATCH v7 05/13] arch/x86: Rename config parameter INTEL

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Message-ID: <20181109205153.14811-6-babu.moger@amd.com>
Date:   Fri, 9 Nov 2018 20:52:33 +0000
From:   "Moger, Babu" <Babu.Moger@....com>
To:     "tglx@...utronix.de" <tglx@...utronix.de>,
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        "Moger, Babu" <Babu.Moger@....com>,
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Subject: [PATCH v7 05/13] arch/x86: Rename config parameter INTEL_RDT to
 RESCTRL

Now Resource control feature is supported by both Intel and AMD.
Rename the INTEL_RDT to vendor neutral RESCTRL.

Signed-off-by: Babu Moger <babu.moger@....com>
---
 arch/x86/Kconfig                     | 4 ++--
 arch/x86/include/asm/resctrl_sched.h | 4 ++--
 arch/x86/kernel/cpu/Makefile         | 4 ++--
 include/linux/sched.h                | 2 +-
 4 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 1a0be022f91d..4aae7aba4d61 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -445,8 +445,8 @@ config RETPOLINE
 	  code are eliminated. Since this includes the syscall entry path,
 	  it is not entirely pointless.
 
-config INTEL_RDT
-	bool "Intel Resource Director Technology support"
+config RESCTRL
+	bool "Resource Control feature support"
 	default n
 	depends on X86 && CPU_SUP_INTEL
 	select KERNFS
diff --git a/arch/x86/include/asm/resctrl_sched.h b/arch/x86/include/asm/resctrl_sched.h
index 6e082697a613..54990fe2a3ae 100644
--- a/arch/x86/include/asm/resctrl_sched.h
+++ b/arch/x86/include/asm/resctrl_sched.h
@@ -2,7 +2,7 @@
 #ifndef _ASM_X86_RESCTRL_SCHED_H
 #define _ASM_X86_RESCTRL_SCHED_H
 
-#ifdef CONFIG_INTEL_RDT
+#ifdef CONFIG_RESCTRL
 
 #include <linux/sched.h>
 #include <linux/jump_label.h>
@@ -88,6 +88,6 @@ static inline void resctrl_sched_in(void)
 
 static inline void resctrl_sched_in(void) {}
 
-#endif /* CONFIG_INTEL_RDT */
+#endif /* CONFIG_RESCTRL */
 
 #endif /* _ASM_X86_RESCTRL_SCHED_H */
diff --git a/arch/x86/kernel/cpu/Makefile b/arch/x86/kernel/cpu/Makefile
index 222cf8cc078d..79279953c5f9 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-$(CONFIG_INTEL_RDT)	+= resctrl.o resctrl_rdtgroup.o resctrl_monitor.o
-obj-$(CONFIG_INTEL_RDT)	+= resctrl_ctrlmondata.o resctrl_pseudo_lock.o
+obj-$(CONFIG_RESCTRL)	+= resctrl.o resctrl_rdtgroup.o resctrl_monitor.o
+obj-$(CONFIG_RESCTRL)	+= resctrl_ctrlmondata.o resctrl_pseudo_lock.o
 CFLAGS_resctrl_pseudo_lock.o = -I$(src)
 
 obj-$(CONFIG_X86_MCE)			+= mcheck/
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 977cb57d7bc9..c4cf94c447b2 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_RESCTRL
 	u32				closid;
 	u32				rmid;
 #endif
-- 
2.17.1