Joerg Roedel 094794f597 x86/sev-es: Support CPU offline/online ... Add a play_dead handler when running under SEV-ES. This is needed because the hypervisor can't deliver an SIPI request to restart the AP. Instead, the kernel has to issue a VMGEXIT to halt the VCPU until the hypervisor wakes it up again. Signed-off-by: Joerg Roedel <jroedel@suse.de> Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lkml.kernel.org/r/20200907131613.12703-70-joro@8bytes.org		2020-09-09 11:33:20 +02:00
..
acpi
apic	Three interrupt related fixes for X86:	2020-08-30 12:01:23 -07:00
cpu	x86/smpboot: Load TSS and getcpu GDT entry before loading IDT	2020-09-09 11:33:20 +02:00
fpu	Misc fixes and small updates all around the place:	2020-08-15 10:38:03 -07:00
kprobes
.gitignore
alternative.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
amd_gart_64.c
amd_nb.c
apb_timer.c
aperture_64.c
apm_32.c
asm-offsets.c
asm-offsets_32.c
asm-offsets_64.c
audit_64.c
bootflag.c
check.c
cpuid.c
crash.c	x86/crash: Correct the address boundary of function parameters	2020-08-07 01:32:00 +02:00
crash_core_32.c
crash_core_64.c
crash_dump_32.c
crash_dump_64.c
devicetree.c	x86/headers: Remove APIC headers from <asm/smp.h>	2020-08-06 16:13:09 +02:00
doublefault_32.c
dumpstack.c	x86/dumpstack/64: Add noinstr version of get_stack_info()	2020-09-09 11:33:19 +02:00
dumpstack_32.c
dumpstack_64.c	x86/dumpstack/64: Add noinstr version of get_stack_info()	2020-09-09 11:33:19 +02:00
e820.c
early-quirks.c
early_printk.c
ebda.c
eisa.c
espfix_64.c
ftrace.c
ftrace_32.S
ftrace_64.S
head32.c
head64.c	x86/sev-es: Setup GHCB-based boot #VC handler	2020-09-09 11:32:27 +02:00
head_32.S	x86/xen: remove 32-bit Xen PV guest support	2020-08-11 08:26:48 +02:00
head_64.S	x86/head/64: Don't call verify_cpu() on starting APs	2020-09-09 11:33:20 +02:00
hpet.c
hw_breakpoint.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
i8237.c
i8253.c
i8259.c
idt.c	x86/sev-es: Add a Runtime #VC Exception Handler	2020-09-09 11:33:19 +02:00
ima_arch.c
io_delay.c
ioport.c
irq.c
irq_32.c
irq_64.c
irq_work.c
irqflags.S
irqinit.c	x86/headers: Remove APIC headers from <asm/smp.h>	2020-08-06 16:13:09 +02:00
itmt.c
jailhouse.c	locking/seqlock, headers: Untangle the spaghetti monster	2020-08-06 16:13:13 +02:00
jump_label.c
kdebugfs.c
kexec-bzimage64.c
kgdb.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
ksysfs.c
kvm.c	x86/kvm: Add KVM-specific VMMCALL handling under SEV-ES	2020-09-09 11:33:20 +02:00
kvmclock.c
ldt.c
machine_kexec_32.c
machine_kexec_64.c
Makefile	x86/sev-es: Setup GHCB-based boot #VC handler	2020-09-09 11:32:27 +02:00
mmconf-fam10h_64.c
module.c
mpparse.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
msr.c
nmi.c	x86/sev-es: Adjust #VC IST Stack on entering NMI handler	2020-09-09 11:33:19 +02:00
nmi_selftest.c
paravirt-spinlocks.c
paravirt.c
paravirt_patch.c
pci-dma.c
pci-iommu_table.c
pci-swiotlb.c
pcspeaker.c
perf_regs.c
platform-quirks.c
pmem.c
probe_roms.c
process.c	cpuidle: Move trace_cpu_idle() into generic code	2020-08-26 12:41:54 +02:00
process.h
process_32.c
process_64.c	x86/fsgsbase/64: Fix NULL deref in 86_fsgsbase_read_task	2020-08-14 13:30:18 -07:00
ptrace.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
pvclock.c
quirks.c
reboot.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
reboot_fixups_32.c
relocate_kernel_32.S
relocate_kernel_64.S
resource.c
rtc.c
setup.c	A set of locking fixes and updates:	2020-08-10 19:07:44 -07:00
setup_percpu.c
sev-es-shared.c	x86/sev-es: Handle RDTSC(P) Events	2020-09-09 11:33:20 +02:00
sev-es.c	x86/sev-es: Support CPU offline/online	2020-09-09 11:33:20 +02:00
signal.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
signal_compat.c
smp.c
smpboot.c	x86/smpboot: Load TSS and getcpu GDT entry before loading IDT	2020-09-09 11:33:20 +02:00
stacktrace.c
step.c
sys_ia32.c
sys_x86_64.c
sysfb.c
sysfb_efi.c
sysfb_simplefb.c
tboot.c
time.c
tls.c
tls.h
topology.c	x86/headers: Remove APIC headers from <asm/smp.h>	2020-08-06 16:13:09 +02:00
trace_clock.c
tracepoint.c
traps.c	x86/entry/64: Add entry code for #VC handler	2020-09-09 11:33:19 +02:00
tsc.c
tsc_msr.c	Misc fixes and small updates all around the place:	2020-08-15 10:38:03 -07:00
tsc_sync.c
umip.c	x86/umip: Factor out instruction decoding	2020-09-07 19:45:24 +02:00
unwind_frame.c
unwind_guess.c
unwind_orc.c
uprobes.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
verify_cpu.S
vm86_32.c
vmlinux.lds.S
vsmp_64.c
x86_init.c