From 521b82fee98c1e334ba3a2459ba3739d459e9e4e Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Mon, 22 Jul 2019 20:47:11 +0200 Subject: x86/apic: Cleanup the include maze All of these APIC files include the world and some more. Remove the unneeded cruft. Signed-off-by: Thomas Gleixner Acked-by: Peter Zijlstra (Intel) Link: https://lkml.kernel.org/r/20190722105219.342631201@linutronix.de --- arch/x86/kernel/apic/apic_numachip.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'arch/x86/kernel/apic/apic_numachip.c') diff --git a/arch/x86/kernel/apic/apic_numachip.c b/arch/x86/kernel/apic/apic_numachip.c index a5464b8b6c46..e071e8dcb097 100644 --- a/arch/x86/kernel/apic/apic_numachip.c +++ b/arch/x86/kernel/apic/apic_numachip.c @@ -10,15 +10,15 @@ * Send feedback to * */ - +#include #include #include #include -#include + #include #include -#include +#include u8 numachip_system __read_mostly; static const struct apic apic_numachip1; -- cgit v1.2.3-59-g8ed1b From 8b542da372875373db9688477671151df3418acb Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Mon, 22 Jul 2019 20:47:12 +0200 Subject: x86/apic: Move ipi header into apic directory Only used locally. Signed-off-by: Thomas Gleixner Acked-by: Peter Zijlstra (Intel) Link: https://lkml.kernel.org/r/20190722105219.434738036@linutronix.de --- arch/x86/include/asm/ipi.h | 90 ------------------------------------ arch/x86/kernel/apic/apic_flat_64.c | 3 +- arch/x86/kernel/apic/apic_numachip.c | 3 +- arch/x86/kernel/apic/bigsmp_32.c | 9 +--- arch/x86/kernel/apic/ipi.c | 3 +- arch/x86/kernel/apic/ipi.h | 90 ++++++++++++++++++++++++++++++++++++ arch/x86/kernel/apic/probe_32.c | 3 +- arch/x86/kernel/apic/probe_64.c | 3 +- arch/x86/kernel/apic/x2apic_phys.c | 3 +- 9 files changed, 103 insertions(+), 104 deletions(-) delete mode 100644 arch/x86/include/asm/ipi.h create mode 100644 arch/x86/kernel/apic/ipi.h (limited to 'arch/x86/kernel/apic/apic_numachip.c') diff --git a/arch/x86/include/asm/ipi.h b/arch/x86/include/asm/ipi.h deleted file mode 100644 index 8d4911b122f3..000000000000 --- a/arch/x86/include/asm/ipi.h +++ /dev/null @@ -1,90 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -#ifndef _ASM_X86_IPI_H -#define _ASM_X86_IPI_H - -#ifdef CONFIG_X86_LOCAL_APIC - -/* - * Copyright 2004 James Cleverdon, IBM. - * - * Generic APIC InterProcessor Interrupt code. - * - * Moved to include file by James Cleverdon from - * arch/x86-64/kernel/smp.c - * - * Copyrights from kernel/smp.c: - * - * (c) 1995 Alan Cox, Building #3 - * (c) 1998-99, 2000 Ingo Molnar - * (c) 2002,2003 Andi Kleen, SuSE Labs. - */ - -#include -#include -#include - -/* - * the following functions deal with sending IPIs between CPUs. - * - * We use 'broadcast', CPU->CPU IPIs and self-IPIs too. - */ - -static inline unsigned int __prepare_ICR(unsigned int shortcut, int vector, - unsigned int dest) -{ - unsigned int icr = shortcut | dest; - - switch (vector) { - default: - icr |= APIC_DM_FIXED | vector; - break; - case NMI_VECTOR: - icr |= APIC_DM_NMI; - break; - } - return icr; -} - -static inline int __prepare_ICR2(unsigned int mask) -{ - return SET_APIC_DEST_FIELD(mask); -} - -static inline void __xapic_wait_icr_idle(void) -{ - while (native_apic_mem_read(APIC_ICR) & APIC_ICR_BUSY) - cpu_relax(); -} - -void __default_send_IPI_shortcut(unsigned int shortcut, int vector, unsigned int dest); - -/* - * This is used to send an IPI with no shorthand notation (the destination is - * specified in bits 56 to 63 of the ICR). - */ -void __default_send_IPI_dest_field(unsigned int mask, int vector, unsigned int dest); - -extern void default_send_IPI_single(int cpu, int vector); -extern void default_send_IPI_single_phys(int cpu, int vector); -extern void default_send_IPI_mask_sequence_phys(const struct cpumask *mask, - int vector); -extern void default_send_IPI_mask_allbutself_phys(const struct cpumask *mask, - int vector); - -extern int no_broadcast; - -#ifdef CONFIG_X86_32 -extern void default_send_IPI_mask_sequence_logical(const struct cpumask *mask, - int vector); -extern void default_send_IPI_mask_allbutself_logical(const struct cpumask *mask, - int vector); -extern void default_send_IPI_mask_logical(const struct cpumask *mask, - int vector); -extern void default_send_IPI_allbutself(int vector); -extern void default_send_IPI_all(int vector); -extern void default_send_IPI_self(int vector); -#endif - -#endif - -#endif /* _ASM_X86_IPI_H */ diff --git a/arch/x86/kernel/apic/apic_flat_64.c b/arch/x86/kernel/apic/apic_flat_64.c index 8d7242df1fd6..a38b1ecc018d 100644 --- a/arch/x86/kernel/apic/apic_flat_64.c +++ b/arch/x86/kernel/apic/apic_flat_64.c @@ -15,7 +15,8 @@ #include #include #include -#include + +#include "ipi.h" static struct apic apic_physflat; static struct apic apic_flat; diff --git a/arch/x86/kernel/apic/apic_numachip.c b/arch/x86/kernel/apic/apic_numachip.c index e071e8dcb097..7d4c00f4e984 100644 --- a/arch/x86/kernel/apic/apic_numachip.c +++ b/arch/x86/kernel/apic/apic_numachip.c @@ -18,7 +18,8 @@ #include #include -#include + +#include "ipi.h" u8 numachip_system __read_mostly; static const struct apic apic_numachip1; diff --git a/arch/x86/kernel/apic/bigsmp_32.c b/arch/x86/kernel/apic/bigsmp_32.c index afee386ff711..2c031b75dfce 100644 --- a/arch/x86/kernel/apic/bigsmp_32.c +++ b/arch/x86/kernel/apic/bigsmp_32.c @@ -4,18 +4,13 @@ * * Drives the local APIC in "clustered mode". */ -#include #include -#include -#include #include #include -#include -#include -#include #include -#include + +#include "ipi.h" static unsigned bigsmp_get_apic_id(unsigned long x) { diff --git a/arch/x86/kernel/apic/ipi.c b/arch/x86/kernel/apic/ipi.c index dad523bbe701..0f26141d479c 100644 --- a/arch/x86/kernel/apic/ipi.c +++ b/arch/x86/kernel/apic/ipi.c @@ -3,7 +3,8 @@ #include #include -#include + +#include "ipi.h" void __default_send_IPI_shortcut(unsigned int shortcut, int vector, unsigned int dest) { diff --git a/arch/x86/kernel/apic/ipi.h b/arch/x86/kernel/apic/ipi.h new file mode 100644 index 000000000000..8d4911b122f3 --- /dev/null +++ b/arch/x86/kernel/apic/ipi.h @@ -0,0 +1,90 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +#ifndef _ASM_X86_IPI_H +#define _ASM_X86_IPI_H + +#ifdef CONFIG_X86_LOCAL_APIC + +/* + * Copyright 2004 James Cleverdon, IBM. + * + * Generic APIC InterProcessor Interrupt code. + * + * Moved to include file by James Cleverdon from + * arch/x86-64/kernel/smp.c + * + * Copyrights from kernel/smp.c: + * + * (c) 1995 Alan Cox, Building #3 + * (c) 1998-99, 2000 Ingo Molnar + * (c) 2002,2003 Andi Kleen, SuSE Labs. + */ + +#include +#include +#include + +/* + * the following functions deal with sending IPIs between CPUs. + * + * We use 'broadcast', CPU->CPU IPIs and self-IPIs too. + */ + +static inline unsigned int __prepare_ICR(unsigned int shortcut, int vector, + unsigned int dest) +{ + unsigned int icr = shortcut | dest; + + switch (vector) { + default: + icr |= APIC_DM_FIXED | vector; + break; + case NMI_VECTOR: + icr |= APIC_DM_NMI; + break; + } + return icr; +} + +static inline int __prepare_ICR2(unsigned int mask) +{ + return SET_APIC_DEST_FIELD(mask); +} + +static inline void __xapic_wait_icr_idle(void) +{ + while (native_apic_mem_read(APIC_ICR) & APIC_ICR_BUSY) + cpu_relax(); +} + +void __default_send_IPI_shortcut(unsigned int shortcut, int vector, unsigned int dest); + +/* + * This is used to send an IPI with no shorthand notation (the destination is + * specified in bits 56 to 63 of the ICR). + */ +void __default_send_IPI_dest_field(unsigned int mask, int vector, unsigned int dest); + +extern void default_send_IPI_single(int cpu, int vector); +extern void default_send_IPI_single_phys(int cpu, int vector); +extern void default_send_IPI_mask_sequence_phys(const struct cpumask *mask, + int vector); +extern void default_send_IPI_mask_allbutself_phys(const struct cpumask *mask, + int vector); + +extern int no_broadcast; + +#ifdef CONFIG_X86_32 +extern void default_send_IPI_mask_sequence_logical(const struct cpumask *mask, + int vector); +extern void default_send_IPI_mask_allbutself_logical(const struct cpumask *mask, + int vector); +extern void default_send_IPI_mask_logical(const struct cpumask *mask, + int vector); +extern void default_send_IPI_allbutself(int vector); +extern void default_send_IPI_all(int vector); +extern void default_send_IPI_self(int vector); +#endif + +#endif + +#endif /* _ASM_X86_IPI_H */ diff --git a/arch/x86/kernel/apic/probe_32.c b/arch/x86/kernel/apic/probe_32.c index 8f3c7f50b0a9..40b786e3427a 100644 --- a/arch/x86/kernel/apic/probe_32.c +++ b/arch/x86/kernel/apic/probe_32.c @@ -11,7 +11,8 @@ #include #include -#include + +#include "ipi.h" #ifdef CONFIG_HOTPLUG_CPU #define DEFAULT_SEND_IPI (1) diff --git a/arch/x86/kernel/apic/probe_64.c b/arch/x86/kernel/apic/probe_64.c index f7bd3f48deb2..6268c487f963 100644 --- a/arch/x86/kernel/apic/probe_64.c +++ b/arch/x86/kernel/apic/probe_64.c @@ -9,7 +9,8 @@ * James Cleverdon. */ #include -#include + +#include "ipi.h" /* * Check the APIC IDs in bios_cpu_apicid and choose the APIC mode. diff --git a/arch/x86/kernel/apic/x2apic_phys.c b/arch/x86/kernel/apic/x2apic_phys.c index e5289a0c595b..3bde4724c1c7 100644 --- a/arch/x86/kernel/apic/x2apic_phys.c +++ b/arch/x86/kernel/apic/x2apic_phys.c @@ -3,9 +3,8 @@ #include #include -#include - #include "x2apic.h" +#include "ipi.h" int x2apic_phys; -- cgit v1.2.3-59-g8ed1b From ba77b2a02e0099ab0021bc3169b8f674c6be19f0 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Mon, 22 Jul 2019 20:47:13 +0200 Subject: x86/apic: Move apic_flat_64 header into apic directory Only used locally. Signed-off-by: Thomas Gleixner Acked-by: Peter Zijlstra (Intel) Link: https://lkml.kernel.org/r/20190722105219.526508168@linutronix.de --- arch/x86/include/asm/apic_flat_64.h | 8 -------- arch/x86/kernel/apic/apic_flat_64.c | 2 +- arch/x86/kernel/apic/apic_flat_64.h | 8 ++++++++ arch/x86/kernel/apic/apic_numachip.c | 2 +- 4 files changed, 10 insertions(+), 10 deletions(-) delete mode 100644 arch/x86/include/asm/apic_flat_64.h create mode 100644 arch/x86/kernel/apic/apic_flat_64.h (limited to 'arch/x86/kernel/apic/apic_numachip.c') diff --git a/arch/x86/include/asm/apic_flat_64.h b/arch/x86/include/asm/apic_flat_64.h deleted file mode 100644 index d3a2b3876ce6..000000000000 --- a/arch/x86/include/asm/apic_flat_64.h +++ /dev/null @@ -1,8 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _ASM_X86_APIC_FLAT_64_H -#define _ASM_X86_APIC_FLAT_64_H - -extern void flat_init_apic_ldr(void); - -#endif - diff --git a/arch/x86/kernel/apic/apic_flat_64.c b/arch/x86/kernel/apic/apic_flat_64.c index a38b1ecc018d..cfee2e546531 100644 --- a/arch/x86/kernel/apic/apic_flat_64.c +++ b/arch/x86/kernel/apic/apic_flat_64.c @@ -13,9 +13,9 @@ #include #include -#include #include +#include "apic_flat_64.h" #include "ipi.h" static struct apic apic_physflat; diff --git a/arch/x86/kernel/apic/apic_flat_64.h b/arch/x86/kernel/apic/apic_flat_64.h new file mode 100644 index 000000000000..d3a2b3876ce6 --- /dev/null +++ b/arch/x86/kernel/apic/apic_flat_64.h @@ -0,0 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ASM_X86_APIC_FLAT_64_H +#define _ASM_X86_APIC_FLAT_64_H + +extern void flat_init_apic_ldr(void); + +#endif + diff --git a/arch/x86/kernel/apic/apic_numachip.c b/arch/x86/kernel/apic/apic_numachip.c index 7d4c00f4e984..09ec9ffb268e 100644 --- a/arch/x86/kernel/apic/apic_numachip.c +++ b/arch/x86/kernel/apic/apic_numachip.c @@ -16,9 +16,9 @@ #include #include -#include #include +#include "apic_flat_64.h" #include "ipi.h" u8 numachip_system __read_mostly; -- cgit v1.2.3-59-g8ed1b From c94f0718fb1c171d6dfdd69cb6001fa0d8206710 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Mon, 22 Jul 2019 20:47:14 +0200 Subject: x86/apic: Consolidate the apic local headers Now there are three small local headers. Some contain functions which are only used in one source file. Move all the inlines and declarations into a single local header and the inlines which are only used in one source file into that. Signed-off-by: Thomas Gleixner Acked-by: Peter Zijlstra (Intel) Link: https://lkml.kernel.org/r/20190722105219.618612624@linutronix.de --- arch/x86/kernel/apic/apic_flat_64.c | 3 +- arch/x86/kernel/apic/apic_flat_64.h | 8 ---- arch/x86/kernel/apic/apic_numachip.c | 3 +- arch/x86/kernel/apic/bigsmp_32.c | 2 +- arch/x86/kernel/apic/ipi.c | 14 +++++- arch/x86/kernel/apic/ipi.h | 90 ----------------------------------- arch/x86/kernel/apic/local.h | 63 ++++++++++++++++++++++++ arch/x86/kernel/apic/probe_32.c | 3 +- arch/x86/kernel/apic/probe_64.c | 2 +- arch/x86/kernel/apic/x2apic.h | 9 ---- arch/x86/kernel/apic/x2apic_cluster.c | 2 +- arch/x86/kernel/apic/x2apic_phys.c | 3 +- 12 files changed, 83 insertions(+), 119 deletions(-) delete mode 100644 arch/x86/kernel/apic/apic_flat_64.h delete mode 100644 arch/x86/kernel/apic/ipi.h create mode 100644 arch/x86/kernel/apic/local.h delete mode 100644 arch/x86/kernel/apic/x2apic.h (limited to 'arch/x86/kernel/apic/apic_numachip.c') diff --git a/arch/x86/kernel/apic/apic_flat_64.c b/arch/x86/kernel/apic/apic_flat_64.c index cfee2e546531..f8594b844637 100644 --- a/arch/x86/kernel/apic/apic_flat_64.c +++ b/arch/x86/kernel/apic/apic_flat_64.c @@ -15,8 +15,7 @@ #include #include -#include "apic_flat_64.h" -#include "ipi.h" +#include "local.h" static struct apic apic_physflat; static struct apic apic_flat; diff --git a/arch/x86/kernel/apic/apic_flat_64.h b/arch/x86/kernel/apic/apic_flat_64.h deleted file mode 100644 index d3a2b3876ce6..000000000000 --- a/arch/x86/kernel/apic/apic_flat_64.h +++ /dev/null @@ -1,8 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _ASM_X86_APIC_FLAT_64_H -#define _ASM_X86_APIC_FLAT_64_H - -extern void flat_init_apic_ldr(void); - -#endif - diff --git a/arch/x86/kernel/apic/apic_numachip.c b/arch/x86/kernel/apic/apic_numachip.c index 09ec9ffb268e..cdf45b4700f2 100644 --- a/arch/x86/kernel/apic/apic_numachip.c +++ b/arch/x86/kernel/apic/apic_numachip.c @@ -18,8 +18,7 @@ #include -#include "apic_flat_64.h" -#include "ipi.h" +#include "local.h" u8 numachip_system __read_mostly; static const struct apic apic_numachip1; diff --git a/arch/x86/kernel/apic/bigsmp_32.c b/arch/x86/kernel/apic/bigsmp_32.c index 2c031b75dfce..9703b552f25a 100644 --- a/arch/x86/kernel/apic/bigsmp_32.c +++ b/arch/x86/kernel/apic/bigsmp_32.c @@ -10,7 +10,7 @@ #include -#include "ipi.h" +#include "local.h" static unsigned bigsmp_get_apic_id(unsigned long x) { diff --git a/arch/x86/kernel/apic/ipi.c b/arch/x86/kernel/apic/ipi.c index 0f26141d479c..6fa9f6ca7eef 100644 --- a/arch/x86/kernel/apic/ipi.c +++ b/arch/x86/kernel/apic/ipi.c @@ -1,10 +1,20 @@ // SPDX-License-Identifier: GPL-2.0 #include +#include -#include +#include "local.h" -#include "ipi.h" +static inline int __prepare_ICR2(unsigned int mask) +{ + return SET_APIC_DEST_FIELD(mask); +} + +static inline void __xapic_wait_icr_idle(void) +{ + while (native_apic_mem_read(APIC_ICR) & APIC_ICR_BUSY) + cpu_relax(); +} void __default_send_IPI_shortcut(unsigned int shortcut, int vector, unsigned int dest) { diff --git a/arch/x86/kernel/apic/ipi.h b/arch/x86/kernel/apic/ipi.h deleted file mode 100644 index 8d4911b122f3..000000000000 --- a/arch/x86/kernel/apic/ipi.h +++ /dev/null @@ -1,90 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -#ifndef _ASM_X86_IPI_H -#define _ASM_X86_IPI_H - -#ifdef CONFIG_X86_LOCAL_APIC - -/* - * Copyright 2004 James Cleverdon, IBM. - * - * Generic APIC InterProcessor Interrupt code. - * - * Moved to include file by James Cleverdon from - * arch/x86-64/kernel/smp.c - * - * Copyrights from kernel/smp.c: - * - * (c) 1995 Alan Cox, Building #3 - * (c) 1998-99, 2000 Ingo Molnar - * (c) 2002,2003 Andi Kleen, SuSE Labs. - */ - -#include -#include -#include - -/* - * the following functions deal with sending IPIs between CPUs. - * - * We use 'broadcast', CPU->CPU IPIs and self-IPIs too. - */ - -static inline unsigned int __prepare_ICR(unsigned int shortcut, int vector, - unsigned int dest) -{ - unsigned int icr = shortcut | dest; - - switch (vector) { - default: - icr |= APIC_DM_FIXED | vector; - break; - case NMI_VECTOR: - icr |= APIC_DM_NMI; - break; - } - return icr; -} - -static inline int __prepare_ICR2(unsigned int mask) -{ - return SET_APIC_DEST_FIELD(mask); -} - -static inline void __xapic_wait_icr_idle(void) -{ - while (native_apic_mem_read(APIC_ICR) & APIC_ICR_BUSY) - cpu_relax(); -} - -void __default_send_IPI_shortcut(unsigned int shortcut, int vector, unsigned int dest); - -/* - * This is used to send an IPI with no shorthand notation (the destination is - * specified in bits 56 to 63 of the ICR). - */ -void __default_send_IPI_dest_field(unsigned int mask, int vector, unsigned int dest); - -extern void default_send_IPI_single(int cpu, int vector); -extern void default_send_IPI_single_phys(int cpu, int vector); -extern void default_send_IPI_mask_sequence_phys(const struct cpumask *mask, - int vector); -extern void default_send_IPI_mask_allbutself_phys(const struct cpumask *mask, - int vector); - -extern int no_broadcast; - -#ifdef CONFIG_X86_32 -extern void default_send_IPI_mask_sequence_logical(const struct cpumask *mask, - int vector); -extern void default_send_IPI_mask_allbutself_logical(const struct cpumask *mask, - int vector); -extern void default_send_IPI_mask_logical(const struct cpumask *mask, - int vector); -extern void default_send_IPI_allbutself(int vector); -extern void default_send_IPI_all(int vector); -extern void default_send_IPI_self(int vector); -#endif - -#endif - -#endif /* _ASM_X86_IPI_H */ diff --git a/arch/x86/kernel/apic/local.h b/arch/x86/kernel/apic/local.h new file mode 100644 index 000000000000..95adac0e785b --- /dev/null +++ b/arch/x86/kernel/apic/local.h @@ -0,0 +1,63 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Historical copyright notices: + * + * Copyright 2004 James Cleverdon, IBM. + * (c) 1995 Alan Cox, Building #3 + * (c) 1998-99, 2000 Ingo Molnar + * (c) 2002,2003 Andi Kleen, SuSE Labs. + */ +#include + +/* APIC flat 64 */ +void flat_init_apic_ldr(void); + +/* X2APIC */ +int x2apic_apic_id_valid(u32 apicid); +int x2apic_apic_id_registered(void); +void __x2apic_send_IPI_dest(unsigned int apicid, int vector, unsigned int dest); +unsigned int x2apic_get_apic_id(unsigned long id); +u32 x2apic_set_apic_id(unsigned int id); +int x2apic_phys_pkg_id(int initial_apicid, int index_msb); +void x2apic_send_IPI_self(int vector); + +/* IPI */ +static inline unsigned int __prepare_ICR(unsigned int shortcut, int vector, + unsigned int dest) +{ + unsigned int icr = shortcut | dest; + + switch (vector) { + default: + icr |= APIC_DM_FIXED | vector; + break; + case NMI_VECTOR: + icr |= APIC_DM_NMI; + break; + } + return icr; +} + +void __default_send_IPI_shortcut(unsigned int shortcut, int vector, unsigned int dest); + +/* + * This is used to send an IPI with no shorthand notation (the destination is + * specified in bits 56 to 63 of the ICR). + */ +void __default_send_IPI_dest_field(unsigned int mask, int vector, unsigned int dest); + +void default_send_IPI_single(int cpu, int vector); +void default_send_IPI_single_phys(int cpu, int vector); +void default_send_IPI_mask_sequence_phys(const struct cpumask *mask, int vector); +void default_send_IPI_mask_allbutself_phys(const struct cpumask *mask, int vector); + +extern int no_broadcast; + +#ifdef CONFIG_X86_32 +void default_send_IPI_mask_sequence_logical(const struct cpumask *mask, int vector); +void default_send_IPI_mask_allbutself_logical(const struct cpumask *mask, int vector); +void default_send_IPI_mask_logical(const struct cpumask *mask, int vector); +void default_send_IPI_allbutself(int vector); +void default_send_IPI_all(int vector); +void default_send_IPI_self(int vector); +#endif diff --git a/arch/x86/kernel/apic/probe_32.c b/arch/x86/kernel/apic/probe_32.c index 40b786e3427a..7cc961d4f51f 100644 --- a/arch/x86/kernel/apic/probe_32.c +++ b/arch/x86/kernel/apic/probe_32.c @@ -8,11 +8,12 @@ */ #include #include +#include #include #include -#include "ipi.h" +#include "local.h" #ifdef CONFIG_HOTPLUG_CPU #define DEFAULT_SEND_IPI (1) diff --git a/arch/x86/kernel/apic/probe_64.c b/arch/x86/kernel/apic/probe_64.c index 6268c487f963..e0e1e3380ea2 100644 --- a/arch/x86/kernel/apic/probe_64.c +++ b/arch/x86/kernel/apic/probe_64.c @@ -10,7 +10,7 @@ */ #include -#include "ipi.h" +#include "local.h" /* * Check the APIC IDs in bios_cpu_apicid and choose the APIC mode. diff --git a/arch/x86/kernel/apic/x2apic.h b/arch/x86/kernel/apic/x2apic.h deleted file mode 100644 index a49b3604027f..000000000000 --- a/arch/x86/kernel/apic/x2apic.h +++ /dev/null @@ -1,9 +0,0 @@ -/* Common bits for X2APIC cluster/physical modes. */ - -int x2apic_apic_id_valid(u32 apicid); -int x2apic_apic_id_registered(void); -void __x2apic_send_IPI_dest(unsigned int apicid, int vector, unsigned int dest); -unsigned int x2apic_get_apic_id(unsigned long id); -u32 x2apic_set_apic_id(unsigned int id); -int x2apic_phys_pkg_id(int initial_apicid, int index_msb); -void x2apic_send_IPI_self(int vector); diff --git a/arch/x86/kernel/apic/x2apic_cluster.c b/arch/x86/kernel/apic/x2apic_cluster.c index ebde731dc4cf..d0a13c88f777 100644 --- a/arch/x86/kernel/apic/x2apic_cluster.c +++ b/arch/x86/kernel/apic/x2apic_cluster.c @@ -7,7 +7,7 @@ #include -#include "x2apic.h" +#include "local.h" struct cluster_mask { unsigned int clusterid; diff --git a/arch/x86/kernel/apic/x2apic_phys.c b/arch/x86/kernel/apic/x2apic_phys.c index 3bde4724c1c7..5d50e1f9d4bf 100644 --- a/arch/x86/kernel/apic/x2apic_phys.c +++ b/arch/x86/kernel/apic/x2apic_phys.c @@ -3,8 +3,7 @@ #include #include -#include "x2apic.h" -#include "ipi.h" +#include "local.h" int x2apic_phys; -- cgit v1.2.3-59-g8ed1b