* [to-be-updated] powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead.patch removed from -mm tree
@ 2016-11-29 18:59 akpm
0 siblings, 0 replies; 2+ messages in thread
From: akpm @ 2016-11-29 18:59 UTC (permalink / raw)
To: bauerman, bhe, bsingharora, dyoung, ebiederm, hpa, mingo, mpe,
paulus, sfr, sklar, stewart, tglx, vgoyal, zohar, mm-commits
The patch titled
Subject: powerpc: change places using CONFIG_KEXEC to use CONFIG_KEXEC_CORE instead
has been removed from the -mm tree. Its filename was
powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead.patch
This patch was dropped because an updated version will be merged
------------------------------------------------------
From: Thiago Jung Bauermann <bauerman@linux.vnet.ibm.com>
Subject: powerpc: change places using CONFIG_KEXEC to use CONFIG_KEXEC_CORE instead
Commit 2965faa5e03d ("kexec: split kexec_load syscall from kexec core
code") introduced CONFIG_KEXEC_CORE so that CONFIG_KEXEC means whether the
kexec_load system call should be compiled-in and CONFIG_KEXEC_FILE means
whether the kexec_file_load system call should be compiled-in. These
options can be set independently from each other.
Since until now powerpc only supported kexec_load, CONFIG_KEXEC and
CONFIG_KEXEC_CORE were synonyms. That is not the case anymore, so we need
to make a distinction. Almost all places where CONFIG_KEXEC was being
used should be using CONFIG_KEXEC_CORE instead, since kexec_file_load also
needs that code compiled in.
Link: http://lkml.kernel.org/r/1478748449-3894-6-git-send-email-bauerman@linux.vnet.ibm.com
Signed-off-by: Thiago Jung Bauermann <bauerman@linux.vnet.ibm.com>
Cc: Josh Sklar <sklar@linux.vnet.ibm.com>
Cc: Balbir Singh <bsingharora@gmail.com>
Cc: Eric Biederman <ebiederm@xmission.com>
Cc: Dave Young <dyoung@redhat.com>
Cc: Vivek Goyal <vgoyal@redhat.com>
Cc: Baoquan He <bhe@redhat.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Stewart Smith <stewart@linux.vnet.ibm.com>
Cc: Mimi Zohar <zohar@linux.vnet.ibm.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
arch/powerpc/Kconfig | 2 +-
arch/powerpc/include/asm/debug.h | 2 +-
arch/powerpc/include/asm/kexec.h | 6 +++---
arch/powerpc/include/asm/machdep.h | 4 ++--
arch/powerpc/include/asm/smp.h | 2 +-
arch/powerpc/kernel/Makefile | 4 ++--
arch/powerpc/kernel/head_64.S | 2 +-
arch/powerpc/kernel/misc_32.S | 2 +-
arch/powerpc/kernel/misc_64.S | 6 +++---
arch/powerpc/kernel/prom.c | 2 +-
arch/powerpc/kernel/setup_64.c | 4 ++--
arch/powerpc/kernel/smp.c | 6 +++---
arch/powerpc/kernel/traps.c | 2 +-
arch/powerpc/platforms/85xx/corenet_generic.c | 2 +-
arch/powerpc/platforms/85xx/smp.c | 8 ++++----
arch/powerpc/platforms/cell/spu_base.c | 2 +-
arch/powerpc/platforms/powernv/setup.c | 6 +++---
arch/powerpc/platforms/ps3/setup.c | 4 ++--
arch/powerpc/platforms/pseries/Makefile | 2 +-
arch/powerpc/platforms/pseries/setup.c | 4 ++--
20 files changed, 36 insertions(+), 36 deletions(-)
diff -puN arch/powerpc/Kconfig~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/Kconfig
--- a/arch/powerpc/Kconfig~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/Kconfig
@@ -489,7 +489,7 @@ config CRASH_DUMP
config FA_DUMP
bool "Firmware-assisted dump"
- depends on PPC64 && PPC_RTAS && CRASH_DUMP && KEXEC
+ depends on PPC64 && PPC_RTAS && CRASH_DUMP && KEXEC_CORE
help
A robust mechanism to get reliable kernel crash dump with
assistance from firmware. This approach does not use kexec,
diff -puN arch/powerpc/include/asm/debug.h~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/include/asm/debug.h
--- a/arch/powerpc/include/asm/debug.h~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/include/asm/debug.h
@@ -10,7 +10,7 @@ struct pt_regs;
extern struct dentry *powerpc_debugfs_root;
-#if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC)
+#if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC_CORE)
extern int (*__debugger)(struct pt_regs *regs);
extern int (*__debugger_ipi)(struct pt_regs *regs);
diff -puN arch/powerpc/include/asm/kexec.h~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/include/asm/kexec.h
--- a/arch/powerpc/include/asm/kexec.h~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/include/asm/kexec.h
@@ -53,7 +53,7 @@
typedef void (*crash_shutdown_t)(void);
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
/*
* This function is responsible for capturing register states if coming
@@ -91,7 +91,7 @@ static inline bool kdump_in_progress(voi
return crashing_cpu >= 0;
}
-#else /* !CONFIG_KEXEC */
+#else /* !CONFIG_KEXEC_CORE */
static inline void crash_kexec_secondary(struct pt_regs *regs) { }
static inline int overlaps_crashkernel(unsigned long start, unsigned long size)
@@ -116,7 +116,7 @@ static inline bool kdump_in_progress(voi
return false;
}
-#endif /* CONFIG_KEXEC */
+#endif /* CONFIG_KEXEC_CORE */
#endif /* ! __ASSEMBLY__ */
#endif /* __KERNEL__ */
#endif /* _ASM_POWERPC_KEXEC_H */
diff -puN arch/powerpc/include/asm/machdep.h~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/include/asm/machdep.h
--- a/arch/powerpc/include/asm/machdep.h~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/include/asm/machdep.h
@@ -183,7 +183,7 @@ struct machdep_calls {
*/
void (*machine_shutdown)(void);
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
void (*kexec_cpu_down)(int crash_shutdown, int secondary);
/* Called to do what every setup is needed on image and the
@@ -198,7 +198,7 @@ struct machdep_calls {
* no return.
*/
void (*machine_kexec)(struct kimage *image);
-#endif /* CONFIG_KEXEC */
+#endif /* CONFIG_KEXEC_CORE */
#ifdef CONFIG_SUSPEND
/* These are called to disable and enable, respectively, IRQs when
diff -puN arch/powerpc/include/asm/smp.h~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/include/asm/smp.h
--- a/arch/powerpc/include/asm/smp.h~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/include/asm/smp.h
@@ -176,7 +176,7 @@ static inline void set_hard_smp_processo
#endif /* !CONFIG_SMP */
#endif /* !CONFIG_PPC64 */
-#if defined(CONFIG_PPC64) && (defined(CONFIG_SMP) || defined(CONFIG_KEXEC))
+#if defined(CONFIG_PPC64) && (defined(CONFIG_SMP) || defined(CONFIG_KEXEC_CORE))
extern void smp_release_cpus(void);
#else
static inline void smp_release_cpus(void) { };
diff -puN arch/powerpc/kernel/Makefile~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/kernel/Makefile
--- a/arch/powerpc/kernel/Makefile~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/kernel/Makefile
@@ -107,7 +107,7 @@ pci64-$(CONFIG_PPC64) += pci_dn.o pci-h
obj-$(CONFIG_PCI) += pci_$(BITS).o $(pci64-y) \
pci-common.o pci_of_scan.o
obj-$(CONFIG_PCI_MSI) += msi.o
-obj-$(CONFIG_KEXEC) += machine_kexec.o crash.o \
+obj-$(CONFIG_KEXEC_CORE) += machine_kexec.o crash.o \
machine_kexec_$(BITS).o
obj-$(CONFIG_AUDIT) += audit.o
obj64-$(CONFIG_AUDIT) += compat_audit.o
@@ -128,7 +128,7 @@ obj64-$(CONFIG_PPC_TRANSACTIONAL_MEM) +=
obj-$(CONFIG_PPC64) += $(obj64-y)
obj-$(CONFIG_PPC32) += $(obj32-y)
-ifneq ($(CONFIG_XMON)$(CONFIG_KEXEC),)
+ifneq ($(CONFIG_XMON)$(CONFIG_KEXEC_CORE),)
obj-y += ppc_save_regs.o
endif
diff -puN arch/powerpc/kernel/head_64.S~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/kernel/head_64.S
--- a/arch/powerpc/kernel/head_64.S~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/kernel/head_64.S
@@ -153,7 +153,7 @@ __secondary_hold:
cmpdi 0,r12,0
beq 100b
-#if defined(CONFIG_SMP) || defined(CONFIG_KEXEC)
+#if defined(CONFIG_SMP) || defined(CONFIG_KEXEC_CORE)
#ifdef CONFIG_PPC_BOOK3E
tovirt(r12,r12)
#endif
diff -puN arch/powerpc/kernel/misc_32.S~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/kernel/misc_32.S
--- a/arch/powerpc/kernel/misc_32.S~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/kernel/misc_32.S
@@ -614,7 +614,7 @@ _GLOBAL(start_secondary_resume)
_GLOBAL(__main)
blr
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
/*
* Must be relocatable PIC code callable as a C function.
*/
diff -puN arch/powerpc/kernel/misc_64.S~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/kernel/misc_64.S
--- a/arch/powerpc/kernel/misc_64.S~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/kernel/misc_64.S
@@ -478,7 +478,7 @@ _GLOBAL(kexec_wait)
addi r5,r5,kexec_flag-1b
99: HMT_LOW
-#ifdef CONFIG_KEXEC /* use no memory without kexec */
+#ifdef CONFIG_KEXEC_CORE /* use no memory without kexec */
lwz r4,0(r5)
cmpwi 0,r4,0
beq 99b
@@ -503,7 +503,7 @@ kexec_flag:
.long 0
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
#ifdef CONFIG_PPC_BOOK3E
/*
* BOOK3E has no real MMU mode, so we have to setup the initial TLB
@@ -716,4 +716,4 @@ _GLOBAL(kexec_sequence)
mtlr 4
li r5,0
blr /* image->start(physid, image->start, 0); */
-#endif /* CONFIG_KEXEC */
+#endif /* CONFIG_KEXEC_CORE */
diff -puN arch/powerpc/kernel/prom.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/kernel/prom.c
--- a/arch/powerpc/kernel/prom.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/kernel/prom.c
@@ -427,7 +427,7 @@ static int __init early_init_dt_scan_cho
tce_alloc_end = *lprop;
#endif
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
lprop = of_get_flat_dt_prop(node, "linux,crashkernel-base", NULL);
if (lprop)
crashk_res.start = *lprop;
diff -puN arch/powerpc/kernel/setup_64.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/kernel/setup_64.c
--- a/arch/powerpc/kernel/setup_64.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/kernel/setup_64.c
@@ -354,7 +354,7 @@ void early_setup_secondary(void)
#endif /* CONFIG_SMP */
-#if defined(CONFIG_SMP) || defined(CONFIG_KEXEC)
+#if defined(CONFIG_SMP) || defined(CONFIG_KEXEC_CORE)
static bool use_spinloop(void)
{
if (!IS_ENABLED(CONFIG_PPC_BOOK3E))
@@ -399,7 +399,7 @@ void smp_release_cpus(void)
DBG(" <- smp_release_cpus()\n");
}
-#endif /* CONFIG_SMP || CONFIG_KEXEC */
+#endif /* CONFIG_SMP || CONFIG_KEXEC_CORE */
/*
* Initialize some remaining members of the ppc64_caches and systemcfg
diff -puN arch/powerpc/kernel/smp.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/kernel/smp.c
--- a/arch/powerpc/kernel/smp.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/kernel/smp.c
@@ -193,7 +193,7 @@ int smp_request_message_ipi(int virq, in
if (msg < 0 || msg > PPC_MSG_DEBUGGER_BREAK) {
return -EINVAL;
}
-#if !defined(CONFIG_DEBUGGER) && !defined(CONFIG_KEXEC)
+#if !defined(CONFIG_DEBUGGER) && !defined(CONFIG_KEXEC_CORE)
if (msg == PPC_MSG_DEBUGGER_BREAK) {
return 1;
}
@@ -325,7 +325,7 @@ void tick_broadcast(const struct cpumask
}
#endif
-#if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC)
+#if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC_CORE)
void smp_send_debugger_break(void)
{
int cpu;
@@ -340,7 +340,7 @@ void smp_send_debugger_break(void)
}
#endif
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
void crash_send_ipi(void (*crash_ipi_callback)(struct pt_regs *))
{
crash_ipi_function_ptr = crash_ipi_callback;
diff -puN arch/powerpc/kernel/traps.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/kernel/traps.c
--- a/arch/powerpc/kernel/traps.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/kernel/traps.c
@@ -65,7 +65,7 @@
#include <asm/hmi.h>
#include <sysdev/fsl_pci.h>
-#if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC)
+#if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC_CORE)
int (*__debugger)(struct pt_regs *regs) __read_mostly;
int (*__debugger_ipi)(struct pt_regs *regs) __read_mostly;
int (*__debugger_bpt)(struct pt_regs *regs) __read_mostly;
diff -puN arch/powerpc/platforms/85xx/corenet_generic.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/platforms/85xx/corenet_generic.c
--- a/arch/powerpc/platforms/85xx/corenet_generic.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/platforms/85xx/corenet_generic.c
@@ -220,7 +220,7 @@ define_machine(corenet_generic) {
*
* Likewise, problems have been seen with kexec when coreint is enabled.
*/
-#if defined(CONFIG_HOTPLUG_CPU) || defined(CONFIG_KEXEC)
+#if defined(CONFIG_HOTPLUG_CPU) || defined(CONFIG_KEXEC_CORE)
.get_irq = mpic_get_irq,
#else
.get_irq = mpic_get_coreint_irq,
diff -puN arch/powerpc/platforms/85xx/smp.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/platforms/85xx/smp.c
--- a/arch/powerpc/platforms/85xx/smp.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/platforms/85xx/smp.c
@@ -349,13 +349,13 @@ struct smp_ops_t smp_85xx_ops = {
.cpu_disable = generic_cpu_disable,
.cpu_die = generic_cpu_die,
#endif
-#if defined(CONFIG_KEXEC) && !defined(CONFIG_PPC64)
+#if defined(CONFIG_KEXEC_CORE) && !defined(CONFIG_PPC64)
.give_timebase = smp_generic_give_timebase,
.take_timebase = smp_generic_take_timebase,
#endif
};
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
#ifdef CONFIG_PPC32
atomic_t kexec_down_cpus = ATOMIC_INIT(0);
@@ -458,7 +458,7 @@ static void mpc85xx_smp_machine_kexec(st
default_machine_kexec(image);
}
-#endif /* CONFIG_KEXEC */
+#endif /* CONFIG_KEXEC_CORE */
static void smp_85xx_basic_setup(int cpu_nr)
{
@@ -512,7 +512,7 @@ void __init mpc85xx_smp_init(void)
#endif
smp_ops = &smp_85xx_ops;
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
ppc_md.kexec_cpu_down = mpc85xx_smp_kexec_cpu_down;
ppc_md.machine_kexec = mpc85xx_smp_machine_kexec;
#endif
diff -puN arch/powerpc/platforms/cell/spu_base.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/platforms/cell/spu_base.c
--- a/arch/powerpc/platforms/cell/spu_base.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/platforms/cell/spu_base.c
@@ -676,7 +676,7 @@ static ssize_t spu_stat_show(struct devi
static DEVICE_ATTR(stat, 0444, spu_stat_show, NULL);
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
struct crash_spu_info {
struct spu *spu;
diff -puN arch/powerpc/platforms/powernv/setup.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/platforms/powernv/setup.c
--- a/arch/powerpc/platforms/powernv/setup.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/platforms/powernv/setup.c
@@ -174,7 +174,7 @@ static void pnv_shutdown(void)
opal_shutdown();
}
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
static void pnv_kexec_wait_secondaries_down(void)
{
int my_cpu, i, notified = -1;
@@ -245,7 +245,7 @@ static void pnv_kexec_cpu_down(int crash
opal_reinit_cpus(OPAL_REINIT_CPUS_HILE_BE);
}
}
-#endif /* CONFIG_KEXEC */
+#endif /* CONFIG_KEXEC_CORE */
#ifdef CONFIG_MEMORY_HOTPLUG_SPARSE
static unsigned long pnv_memory_block_size(void)
@@ -311,7 +311,7 @@ define_machine(powernv) {
.machine_shutdown = pnv_shutdown,
.power_save = NULL,
.calibrate_decr = generic_calibrate_decr,
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
.kexec_cpu_down = pnv_kexec_cpu_down,
#endif
#ifdef CONFIG_MEMORY_HOTPLUG_SPARSE
diff -puN arch/powerpc/platforms/ps3/setup.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/platforms/ps3/setup.c
--- a/arch/powerpc/platforms/ps3/setup.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/platforms/ps3/setup.c
@@ -250,7 +250,7 @@ static int __init ps3_probe(void)
return 1;
}
-#if defined(CONFIG_KEXEC)
+#if defined(CONFIG_KEXEC_CORE)
static void ps3_kexec_cpu_down(int crash_shutdown, int secondary)
{
int cpu = smp_processor_id();
@@ -276,7 +276,7 @@ define_machine(ps3) {
.progress = ps3_progress,
.restart = ps3_restart,
.halt = ps3_halt,
-#if defined(CONFIG_KEXEC)
+#if defined(CONFIG_KEXEC_CORE)
.kexec_cpu_down = ps3_kexec_cpu_down,
#endif
};
diff -puN arch/powerpc/platforms/pseries/Makefile~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/platforms/pseries/Makefile
--- a/arch/powerpc/platforms/pseries/Makefile~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/platforms/pseries/Makefile
@@ -8,7 +8,7 @@ obj-y := lpar.o hvCall.o nvram.o recon
pci.o pci_dlpar.o eeh_pseries.o msi.o
obj-$(CONFIG_SMP) += smp.o
obj-$(CONFIG_SCANLOG) += scanlog.o
-obj-$(CONFIG_KEXEC) += kexec.o
+obj-$(CONFIG_KEXEC_CORE) += kexec.o
obj-$(CONFIG_PSERIES_ENERGY) += pseries_energy.o
obj-$(CONFIG_HOTPLUG_CPU) += hotplug-cpu.o
diff -puN arch/powerpc/platforms/pseries/setup.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/platforms/pseries/setup.c
--- a/arch/powerpc/platforms/pseries/setup.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/platforms/pseries/setup.c
@@ -367,7 +367,7 @@ void pseries_disable_reloc_on_exc(void)
}
EXPORT_SYMBOL(pseries_disable_reloc_on_exc);
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
static void pSeries_machine_kexec(struct kimage *image)
{
if (firmware_has_feature(FW_FEATURE_SET_MODE))
@@ -725,7 +725,7 @@ define_machine(pseries) {
.progress = rtas_progress,
.system_reset_exception = pSeries_system_reset_exception,
.machine_check_exception = pSeries_machine_check_exception,
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
.machine_kexec = pSeries_machine_kexec,
.kexec_cpu_down = pseries_kexec_cpu_down,
#endif
_
Patches currently in -mm which might be from bauerman@linux.vnet.ibm.com are
powerpc-implement-kexec_file_load.patch
kexec_file-add-support-for-purgatory-built-as-pie.patch
powerpc-add-functions-to-read-elf-files-of-any-endianness.patch
powerpc-add-support-for-loading-elf-kernels-with-kexec_file_load.patch
powerpc-add-purgatory-for-kexec_file_load-implementation.patch
powerpc-enable-config_kexec_file-in-powerpc-server-defconfigs.patch
powerpc-ima-get-the-kexec-buffer-passed-by-the-previous-kernel.patch
powerpc-ima-send-the-kexec-buffer-to-the-next-kernel.patch
^ permalink raw reply [flat|nested] 2+ messages in thread
* [to-be-updated] powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead.patch removed from -mm tree
@ 2016-11-16 0:38 akpm
0 siblings, 0 replies; 2+ messages in thread
From: akpm @ 2016-11-16 0:38 UTC (permalink / raw)
To: bauerman, andreas.steffen, bsingharora, dyoung, ebiederm, mpe,
sklar, zohar, mm-commits
The patch titled
Subject: powerpc: change places using CONFIG_KEXEC to use CONFIG_KEXEC_CORE instead
has been removed from the -mm tree. Its filename was
powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead.patch
This patch was dropped because an updated version will be merged
------------------------------------------------------
From: Thiago Jung Bauermann <bauerman@linux.vnet.ibm.com>
Subject: powerpc: change places using CONFIG_KEXEC to use CONFIG_KEXEC_CORE instead
Commit 2965faa5e03d ("kexec: split kexec_load syscall from kexec core
code") introduced CONFIG_KEXEC_CORE so that CONFIG_KEXEC means whether the
kexec_load system call should be compiled-in and CONFIG_KEXEC_FILE means
whether the kexec_file_load system call should be compiled-in. These
options can be set independently from each other.
Since until now powerpc only supported kexec_load, CONFIG_KEXEC and
CONFIG_KEXEC_CORE were synonyms. That is not the case anymore, so we need
to make a distinction. Almost all places where CONFIG_KEXEC was being
used should be using CONFIG_KEXEC_CORE instead, since kexec_file_load also
needs that code compiled in.
Link: http://lkml.kernel.org/r/1477017617-8540-5-git-send-email-bauerman@linux.vnet.ibm.com
Signed-off-by: Thiago Jung Bauermann <bauerman@linux.vnet.ibm.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Andreas Steffen <andreas.steffen@strongswan.org>
Cc: Balbir Singh <bsingharora@gmail.com>
Cc: Dave Young <dyoung@redhat.com>
Cc: Josh Sklar <sklar@linux.vnet.ibm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Mimi Zohar <zohar@linux.vnet.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
arch/powerpc/Kconfig | 2 +-
arch/powerpc/include/asm/debug.h | 2 +-
arch/powerpc/include/asm/kexec.h | 6 +++---
arch/powerpc/include/asm/machdep.h | 4 ++--
arch/powerpc/include/asm/smp.h | 2 +-
arch/powerpc/kernel/Makefile | 4 ++--
arch/powerpc/kernel/head_64.S | 2 +-
arch/powerpc/kernel/misc_32.S | 2 +-
arch/powerpc/kernel/misc_64.S | 6 +++---
arch/powerpc/kernel/prom.c | 2 +-
arch/powerpc/kernel/setup_64.c | 4 ++--
arch/powerpc/kernel/smp.c | 6 +++---
arch/powerpc/kernel/traps.c | 2 +-
arch/powerpc/platforms/85xx/corenet_generic.c | 2 +-
arch/powerpc/platforms/85xx/smp.c | 8 ++++----
arch/powerpc/platforms/cell/spu_base.c | 2 +-
arch/powerpc/platforms/powernv/setup.c | 6 +++---
arch/powerpc/platforms/ps3/setup.c | 4 ++--
arch/powerpc/platforms/pseries/Makefile | 2 +-
arch/powerpc/platforms/pseries/setup.c | 4 ++--
20 files changed, 36 insertions(+), 36 deletions(-)
diff -puN arch/powerpc/Kconfig~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/Kconfig
--- a/arch/powerpc/Kconfig~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/Kconfig
@@ -489,7 +489,7 @@ config CRASH_DUMP
config FA_DUMP
bool "Firmware-assisted dump"
- depends on PPC64 && PPC_RTAS && CRASH_DUMP && KEXEC
+ depends on PPC64 && PPC_RTAS && CRASH_DUMP && KEXEC_CORE
help
A robust mechanism to get reliable kernel crash dump with
assistance from firmware. This approach does not use kexec,
diff -puN arch/powerpc/include/asm/debug.h~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/include/asm/debug.h
--- a/arch/powerpc/include/asm/debug.h~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/include/asm/debug.h
@@ -10,7 +10,7 @@ struct pt_regs;
extern struct dentry *powerpc_debugfs_root;
-#if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC)
+#if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC_CORE)
extern int (*__debugger)(struct pt_regs *regs);
extern int (*__debugger_ipi)(struct pt_regs *regs);
diff -puN arch/powerpc/include/asm/kexec.h~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/include/asm/kexec.h
--- a/arch/powerpc/include/asm/kexec.h~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/include/asm/kexec.h
@@ -53,7 +53,7 @@
typedef void (*crash_shutdown_t)(void);
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
/*
* This function is responsible for capturing register states if coming
@@ -91,7 +91,7 @@ static inline bool kdump_in_progress(voi
return crashing_cpu >= 0;
}
-#else /* !CONFIG_KEXEC */
+#else /* !CONFIG_KEXEC_CORE */
static inline void crash_kexec_secondary(struct pt_regs *regs) { }
static inline int overlaps_crashkernel(unsigned long start, unsigned long size)
@@ -116,7 +116,7 @@ static inline bool kdump_in_progress(voi
return false;
}
-#endif /* CONFIG_KEXEC */
+#endif /* CONFIG_KEXEC_CORE */
#endif /* ! __ASSEMBLY__ */
#endif /* __KERNEL__ */
#endif /* _ASM_POWERPC_KEXEC_H */
diff -puN arch/powerpc/include/asm/machdep.h~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/include/asm/machdep.h
--- a/arch/powerpc/include/asm/machdep.h~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/include/asm/machdep.h
@@ -183,7 +183,7 @@ struct machdep_calls {
*/
void (*machine_shutdown)(void);
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
void (*kexec_cpu_down)(int crash_shutdown, int secondary);
/* Called to do what every setup is needed on image and the
@@ -198,7 +198,7 @@ struct machdep_calls {
* no return.
*/
void (*machine_kexec)(struct kimage *image);
-#endif /* CONFIG_KEXEC */
+#endif /* CONFIG_KEXEC_CORE */
#ifdef CONFIG_SUSPEND
/* These are called to disable and enable, respectively, IRQs when
diff -puN arch/powerpc/include/asm/smp.h~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/include/asm/smp.h
--- a/arch/powerpc/include/asm/smp.h~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/include/asm/smp.h
@@ -176,7 +176,7 @@ static inline void set_hard_smp_processo
#endif /* !CONFIG_SMP */
#endif /* !CONFIG_PPC64 */
-#if defined(CONFIG_PPC64) && (defined(CONFIG_SMP) || defined(CONFIG_KEXEC))
+#if defined(CONFIG_PPC64) && (defined(CONFIG_SMP) || defined(CONFIG_KEXEC_CORE))
extern void smp_release_cpus(void);
#else
static inline void smp_release_cpus(void) { };
diff -puN arch/powerpc/kernel/Makefile~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/kernel/Makefile
--- a/arch/powerpc/kernel/Makefile~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/kernel/Makefile
@@ -107,7 +107,7 @@ pci64-$(CONFIG_PPC64) += pci_dn.o pci-h
obj-$(CONFIG_PCI) += pci_$(BITS).o $(pci64-y) \
pci-common.o pci_of_scan.o
obj-$(CONFIG_PCI_MSI) += msi.o
-obj-$(CONFIG_KEXEC) += machine_kexec.o crash.o \
+obj-$(CONFIG_KEXEC_CORE) += machine_kexec.o crash.o \
machine_kexec_$(BITS).o
obj-$(CONFIG_AUDIT) += audit.o
obj64-$(CONFIG_AUDIT) += compat_audit.o
@@ -128,7 +128,7 @@ obj64-$(CONFIG_PPC_TRANSACTIONAL_MEM) +=
obj-$(CONFIG_PPC64) += $(obj64-y)
obj-$(CONFIG_PPC32) += $(obj32-y)
-ifneq ($(CONFIG_XMON)$(CONFIG_KEXEC),)
+ifneq ($(CONFIG_XMON)$(CONFIG_KEXEC_CORE),)
obj-y += ppc_save_regs.o
endif
diff -puN arch/powerpc/kernel/head_64.S~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/kernel/head_64.S
--- a/arch/powerpc/kernel/head_64.S~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/kernel/head_64.S
@@ -153,7 +153,7 @@ __secondary_hold:
cmpdi 0,r12,0
beq 100b
-#if defined(CONFIG_SMP) || defined(CONFIG_KEXEC)
+#if defined(CONFIG_SMP) || defined(CONFIG_KEXEC_CORE)
#ifdef CONFIG_PPC_BOOK3E
tovirt(r12,r12)
#endif
diff -puN arch/powerpc/kernel/misc_32.S~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/kernel/misc_32.S
--- a/arch/powerpc/kernel/misc_32.S~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/kernel/misc_32.S
@@ -614,7 +614,7 @@ _GLOBAL(start_secondary_resume)
_GLOBAL(__main)
blr
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
/*
* Must be relocatable PIC code callable as a C function.
*/
diff -puN arch/powerpc/kernel/misc_64.S~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/kernel/misc_64.S
--- a/arch/powerpc/kernel/misc_64.S~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/kernel/misc_64.S
@@ -478,7 +478,7 @@ _GLOBAL(kexec_wait)
addi r5,r5,kexec_flag-1b
99: HMT_LOW
-#ifdef CONFIG_KEXEC /* use no memory without kexec */
+#ifdef CONFIG_KEXEC_CORE /* use no memory without kexec */
lwz r4,0(r5)
cmpwi 0,r4,0
beq 99b
@@ -503,7 +503,7 @@ kexec_flag:
.long 0
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
#ifdef CONFIG_PPC_BOOK3E
/*
* BOOK3E has no real MMU mode, so we have to setup the initial TLB
@@ -716,4 +716,4 @@ _GLOBAL(kexec_sequence)
mtlr 4
li r5,0
blr /* image->start(physid, image->start, 0); */
-#endif /* CONFIG_KEXEC */
+#endif /* CONFIG_KEXEC_CORE */
diff -puN arch/powerpc/kernel/prom.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/kernel/prom.c
--- a/arch/powerpc/kernel/prom.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/kernel/prom.c
@@ -427,7 +427,7 @@ static int __init early_init_dt_scan_cho
tce_alloc_end = *lprop;
#endif
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
lprop = of_get_flat_dt_prop(node, "linux,crashkernel-base", NULL);
if (lprop)
crashk_res.start = *lprop;
diff -puN arch/powerpc/kernel/setup_64.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/kernel/setup_64.c
--- a/arch/powerpc/kernel/setup_64.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/kernel/setup_64.c
@@ -346,7 +346,7 @@ void early_setup_secondary(void)
#endif /* CONFIG_SMP */
-#if defined(CONFIG_SMP) || defined(CONFIG_KEXEC)
+#if defined(CONFIG_SMP) || defined(CONFIG_KEXEC_CORE)
static bool use_spinloop(void)
{
if (!IS_ENABLED(CONFIG_PPC_BOOK3E))
@@ -391,7 +391,7 @@ void smp_release_cpus(void)
DBG(" <- smp_release_cpus()\n");
}
-#endif /* CONFIG_SMP || CONFIG_KEXEC */
+#endif /* CONFIG_SMP || CONFIG_KEXEC_CORE */
/*
* Initialize some remaining members of the ppc64_caches and systemcfg
diff -puN arch/powerpc/kernel/smp.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/kernel/smp.c
--- a/arch/powerpc/kernel/smp.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/kernel/smp.c
@@ -193,7 +193,7 @@ int smp_request_message_ipi(int virq, in
if (msg < 0 || msg > PPC_MSG_DEBUGGER_BREAK) {
return -EINVAL;
}
-#if !defined(CONFIG_DEBUGGER) && !defined(CONFIG_KEXEC)
+#if !defined(CONFIG_DEBUGGER) && !defined(CONFIG_KEXEC_CORE)
if (msg == PPC_MSG_DEBUGGER_BREAK) {
return 1;
}
@@ -325,7 +325,7 @@ void tick_broadcast(const struct cpumask
}
#endif
-#if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC)
+#if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC_CORE)
void smp_send_debugger_break(void)
{
int cpu;
@@ -340,7 +340,7 @@ void smp_send_debugger_break(void)
}
#endif
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
void crash_send_ipi(void (*crash_ipi_callback)(struct pt_regs *))
{
crash_ipi_function_ptr = crash_ipi_callback;
diff -puN arch/powerpc/kernel/traps.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/kernel/traps.c
--- a/arch/powerpc/kernel/traps.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/kernel/traps.c
@@ -65,7 +65,7 @@
#include <asm/hmi.h>
#include <sysdev/fsl_pci.h>
-#if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC)
+#if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC_CORE)
int (*__debugger)(struct pt_regs *regs) __read_mostly;
int (*__debugger_ipi)(struct pt_regs *regs) __read_mostly;
int (*__debugger_bpt)(struct pt_regs *regs) __read_mostly;
diff -puN arch/powerpc/platforms/85xx/corenet_generic.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/platforms/85xx/corenet_generic.c
--- a/arch/powerpc/platforms/85xx/corenet_generic.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/platforms/85xx/corenet_generic.c
@@ -220,7 +220,7 @@ define_machine(corenet_generic) {
*
* Likewise, problems have been seen with kexec when coreint is enabled.
*/
-#if defined(CONFIG_HOTPLUG_CPU) || defined(CONFIG_KEXEC)
+#if defined(CONFIG_HOTPLUG_CPU) || defined(CONFIG_KEXEC_CORE)
.get_irq = mpic_get_irq,
#else
.get_irq = mpic_get_coreint_irq,
diff -puN arch/powerpc/platforms/85xx/smp.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/platforms/85xx/smp.c
--- a/arch/powerpc/platforms/85xx/smp.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/platforms/85xx/smp.c
@@ -349,13 +349,13 @@ struct smp_ops_t smp_85xx_ops = {
.cpu_disable = generic_cpu_disable,
.cpu_die = generic_cpu_die,
#endif
-#if defined(CONFIG_KEXEC) && !defined(CONFIG_PPC64)
+#if defined(CONFIG_KEXEC_CORE) && !defined(CONFIG_PPC64)
.give_timebase = smp_generic_give_timebase,
.take_timebase = smp_generic_take_timebase,
#endif
};
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
#ifdef CONFIG_PPC32
atomic_t kexec_down_cpus = ATOMIC_INIT(0);
@@ -458,7 +458,7 @@ static void mpc85xx_smp_machine_kexec(st
default_machine_kexec(image);
}
-#endif /* CONFIG_KEXEC */
+#endif /* CONFIG_KEXEC_CORE */
static void smp_85xx_basic_setup(int cpu_nr)
{
@@ -512,7 +512,7 @@ void __init mpc85xx_smp_init(void)
#endif
smp_ops = &smp_85xx_ops;
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
ppc_md.kexec_cpu_down = mpc85xx_smp_kexec_cpu_down;
ppc_md.machine_kexec = mpc85xx_smp_machine_kexec;
#endif
diff -puN arch/powerpc/platforms/cell/spu_base.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/platforms/cell/spu_base.c
--- a/arch/powerpc/platforms/cell/spu_base.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/platforms/cell/spu_base.c
@@ -676,7 +676,7 @@ static ssize_t spu_stat_show(struct devi
static DEVICE_ATTR(stat, 0444, spu_stat_show, NULL);
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
struct crash_spu_info {
struct spu *spu;
diff -puN arch/powerpc/platforms/powernv/setup.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/platforms/powernv/setup.c
--- a/arch/powerpc/platforms/powernv/setup.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/platforms/powernv/setup.c
@@ -174,7 +174,7 @@ static void pnv_shutdown(void)
opal_shutdown();
}
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
static void pnv_kexec_wait_secondaries_down(void)
{
int my_cpu, i, notified = -1;
@@ -245,7 +245,7 @@ static void pnv_kexec_cpu_down(int crash
opal_reinit_cpus(OPAL_REINIT_CPUS_HILE_BE);
}
}
-#endif /* CONFIG_KEXEC */
+#endif /* CONFIG_KEXEC_CORE */
#ifdef CONFIG_MEMORY_HOTPLUG_SPARSE
static unsigned long pnv_memory_block_size(void)
@@ -311,7 +311,7 @@ define_machine(powernv) {
.machine_shutdown = pnv_shutdown,
.power_save = NULL,
.calibrate_decr = generic_calibrate_decr,
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
.kexec_cpu_down = pnv_kexec_cpu_down,
#endif
#ifdef CONFIG_MEMORY_HOTPLUG_SPARSE
diff -puN arch/powerpc/platforms/ps3/setup.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/platforms/ps3/setup.c
--- a/arch/powerpc/platforms/ps3/setup.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/platforms/ps3/setup.c
@@ -250,7 +250,7 @@ static int __init ps3_probe(void)
return 1;
}
-#if defined(CONFIG_KEXEC)
+#if defined(CONFIG_KEXEC_CORE)
static void ps3_kexec_cpu_down(int crash_shutdown, int secondary)
{
int cpu = smp_processor_id();
@@ -276,7 +276,7 @@ define_machine(ps3) {
.progress = ps3_progress,
.restart = ps3_restart,
.halt = ps3_halt,
-#if defined(CONFIG_KEXEC)
+#if defined(CONFIG_KEXEC_CORE)
.kexec_cpu_down = ps3_kexec_cpu_down,
#endif
};
diff -puN arch/powerpc/platforms/pseries/Makefile~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/platforms/pseries/Makefile
--- a/arch/powerpc/platforms/pseries/Makefile~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/platforms/pseries/Makefile
@@ -8,7 +8,7 @@ obj-y := lpar.o hvCall.o nvram.o recon
pci.o pci_dlpar.o eeh_pseries.o msi.o
obj-$(CONFIG_SMP) += smp.o
obj-$(CONFIG_SCANLOG) += scanlog.o
-obj-$(CONFIG_KEXEC) += kexec.o
+obj-$(CONFIG_KEXEC_CORE) += kexec.o
obj-$(CONFIG_PSERIES_ENERGY) += pseries_energy.o
obj-$(CONFIG_HOTPLUG_CPU) += hotplug-cpu.o
diff -puN arch/powerpc/platforms/pseries/setup.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead arch/powerpc/platforms/pseries/setup.c
--- a/arch/powerpc/platforms/pseries/setup.c~powerpc-change-places-using-config_kexec-to-use-config_kexec_core-instead
+++ a/arch/powerpc/platforms/pseries/setup.c
@@ -367,7 +367,7 @@ void pseries_disable_reloc_on_exc(void)
}
EXPORT_SYMBOL(pseries_disable_reloc_on_exc);
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
static void pSeries_machine_kexec(struct kimage *image)
{
if (firmware_has_feature(FW_FEATURE_SET_MODE))
@@ -725,7 +725,7 @@ define_machine(pseries) {
.progress = rtas_progress,
.system_reset_exception = pSeries_system_reset_exception,
.machine_check_exception = pSeries_machine_check_exception,
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
.machine_kexec = pSeries_machine_kexec,
.kexec_cpu_down = pseries_kexec_cpu_down,
#endif
_
Patches currently in -mm which might be from bauerman@linux.vnet.ibm.com are
powerpc-factor-out-relocation-code-in-module_64c.patch
powerpc-implement-kexec_file_load.patch
powerpc-add-functions-to-read-elf-files-of-any-endianness.patch
powerpc-add-support-for-loading-elf-kernels-with-kexec_file_load.patch
powerpc-add-purgatory-for-kexec_file_load-implementation.patch
powerpc-enable-config_kexec_file-in-powerpc-server-defconfigs.patch
powerpc-ima-get-the-kexec-buffer-passed-by-the-previous-kernel.patch
powerpc-ima-send-the-kexec-buffer-to-the-next-kernel.patch
^ permalink raw reply [flat|nested] 2+ messages in thread
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2016-11-16 0:38 akpm
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