sst-linux/arch/powerpc/kernel
Michael Ellerman 605ddb3a6e powerpc/smp: Increase nr_cpu_ids to include the boot CPU
[ Upstream commit 777f81f0a9c780a6443bcf2c7785f0cc2e87c1ef ]

If nr_cpu_ids is too low to include the boot CPU adjust nr_cpu_ids
upward. Otherwise the kernel will BUG when trying to allocate a paca
for the boot CPU and fail to boot.

Cc: stable@vger.kernel.org
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20231229120107.2281153-2-mpe@ellerman.id.au
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-04-03 15:19:26 +02:00
..
ptrace
syscalls
trace powerpc/ftrace: Fix stack teardown in ftrace_no_trace 2023-12-20 17:00:14 +01:00
vdso
.gitignore
85xx_entry_mapping.S
align.c
asm-offsets.c
audit.c
btext.c
cacheinfo.c
cacheinfo.h
compat_audit.c
cpu_setup_6xx.S
cpu_setup_44x.S
cpu_setup_e500.S
cpu_setup_pa6t.S
cpu_setup_power.c
cpu_setup_ppc970.S
cpu_specs_8xx.h
cpu_specs_40x.h
cpu_specs_44x.h
cpu_specs_47x.h
cpu_specs_85xx.h
cpu_specs_book3s_32.h
cpu_specs_book3s_64.h
cpu_specs_e500mc.h powerpc/cputable: Add missing PPC_FEATURE_BOOKE on PPC64 Book-E 2024-02-23 09:12:43 +01:00
cpu_specs.h
cputable.c
crash_dump.c
dawr.c
dbell.c
dma-iommu.c
dma-mask.c
dma-swiotlb.c
dt_cpu_ftrs.c
early_32.c
eeh_cache.c
eeh_driver.c
eeh_event.c
eeh_pe.c
eeh_sysfs.c
eeh.c
entry_32.S powerpc/47x: Fix 47x syscall return crash 2023-10-19 23:08:56 +02:00
entry_64.S
epapr_hcalls.S
epapr_paravirt.c
exceptions-64e.S
exceptions-64s.S
fadump.c powerpc/fadump: reset dump area size if fadump memory reserve fails 2023-09-13 09:42:47 +02:00
firmware.c
fpu.S powerpc: Don't clobber f0/vs0 during fp|altivec register save 2023-12-08 08:51:15 +01:00
head_8xx.S
head_32.h
head_40x.S
head_44x.S
head_64.S
head_85xx.S powerpc/85xx: Fix math emulation exception 2023-11-08 14:10:58 +01:00
head_book3s_32.S
head_booke.h
hw_breakpoint_constraints.c powerpc/watchpoint: Disable pagefaults when getting user instruction 2023-10-06 14:56:57 +02:00
hw_breakpoint.c powerpc/watchpoints: Annotate atomic context in more places 2023-10-06 14:56:57 +02:00
idle_6xx.S
idle_64e.S
idle_85xx.S
idle_book3s.S
idle.c
ima_arch.c
interrupt_64.S powerpc/64: Set task pt_regs->link to the LR value on scv entry 2024-02-23 09:12:42 +01:00
interrupt.c
io-workarounds.c
io.c
iomap.c
iommu.c powerpc/iommu: Fix notifiers being shared by PCI and VIO buses 2023-09-13 09:42:48 +02:00
irq_64.c work around gcc bugs with 'asm goto' with outputs 2024-02-23 09:12:28 +01:00
irq.c
isa-bridge.c
jump_label.c
kdebugfs.c
kgdb.c
kprobes-ftrace.c
kprobes.c
kvm_emul.S
kvm.c
l2cr_6xx.S
legacy_serial.c
Makefile
mce_power.c
mce.c
misc_32.S
misc_64.S
misc.S
module_32.c
module_64.c
module.c
msi.c
note.S
nvram_64.c
of_platform.c
optprobes_head.S
optprobes.c
paca.c
pci_32.c
pci_64.c
pci_dn.c
pci_of_scan.c
pci-common.c
pci-hotplug.c
pmc.c
ppc_save_regs.S powerpc: update ppc_save_regs to save current r1 in pt_regs 2023-07-19 16:21:39 +02:00
proc_powerpc.c
process.c KVM: PPC: Book3S HV: Fix KVM_RUN clobbering FP/VEC user registers 2023-12-08 08:51:15 +01:00
prom_init_check.sh
prom_init.c
prom_parse.c
prom.c powerpc/smp: Increase nr_cpu_ids to include the boot CPU 2024-04-03 15:19:26 +02:00
reloc_32.S
reloc_64.S
rtas_entry.S
rtas_flash.c powerpc/rtas_flash: allow user copy to flash block cache objects 2023-08-23 17:52:30 +02:00
rtas_pci.c
rtas-proc.c
rtas-rtc.c
rtas.c
rtasd.c
secure_boot.c
security.c powerpc/security: Fix Speculation_Store_Bypass reporting on Power10 2023-07-23 13:49:32 +02:00
secvar-ops.c
secvar-sysfs.c
setup_32.c
setup_64.c
setup-common.c powerpc/mm: Fix boot crash with FLATMEM 2023-11-08 14:11:02 +01:00
setup.h
signal_32.c
signal_64.c
signal.c
signal.h
smp-tbsync.c
smp.c
stacktrace.c
static_call.c
suspend.c
swsusp_32.S
swsusp_64.c
swsusp_85xx.S
swsusp_asm64.S
swsusp.c
sys_ppc32.c
syscall.c
syscalls.c
sysfs.c
systbl.c
tau_6xx.c
time.c
tm.S
traps.c powerpc: Fix build error due to is_valid_bugaddr() 2024-02-05 20:12:46 +00:00
ucall.S
udbg_16550.c
udbg.c
uprobes.c
vdso32_wrapper.S
vdso64_wrapper.S
vdso.c
vecemu.c
vector.S powerpc: Don't clobber f0/vs0 during fp|altivec register save 2023-12-08 08:51:15 +01:00
vmlinux.lds.S
watchdog.c