Christian Borntraeger 8f2abe6a1e KVM: s390: sie intercept handling ... This path introduces handling of sie intercepts in three flavors: Intercepts are either handled completely in-kernel by kvm_handle_sie_intercept(), or passed to userspace with corresponding data in struct kvm_run in case kvm_handle_sie_intercept() returns -ENOTSUPP. In case of partial execution in kernel with the need of userspace support, kvm_handle_sie_intercept() may choose to set up struct kvm_run and return -EREMOTE. The trivial intercept reasons are handled in this patch: handle_noop() just does nothing for intercepts that don't require our support at all handle_stop() is called when a cpu enters stopped state, and it drops out to userland after updating our vcpu state handle_validity() faults in the cpu lowcore if needed, or passes the request to userland Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Carsten Otte <cotte@de.ibm.com> Signed-off-by: Avi Kivity <avi@qumranet.com>		2008-04-27 12:00:43 +03:00
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airq.h
appldata.h
atomic.h
auxvec.h
bitops.h	generic: implement __fls on all 64-bit archs	2008-04-26 19:21:16 +02:00
bug.h
bugs.h
byteorder.h
cache.h
cacheflush.h
ccwdev.h
ccwgroup.h
checksum.h
chpid.h
cio.h
cmb.h
compat.h
cpcmd.h
cpu.h
cputime.h
current.h
dasd.h
debug.h
delay.h
device.h
diag.h
div64.h
dma.h
ebcdic.h
elf.h
emergency-restart.h
errno.h
etr.h
extmem.h
fb.h
fcntl.h
futex.h
hardirq.h
idals.h
io.h
ioctl.h
ioctls.h
ipcbuf.h
ipl.h
irq_regs.h
irq.h
irqflags.h
Kbuild	KVM: s390: arch backend for the kvm kernel module	2008-04-27 12:00:42 +03:00
kdebug.h
kexec.h
kmap_types.h
kprobes.h
kvm_host.h	KVM: s390: sie intercept handling	2008-04-27 12:00:43 +03:00
kvm_para.h	KVM: s390: arch backend for the kvm kernel module	2008-04-27 12:00:42 +03:00
kvm.h	KVM: s390: arch backend for the kvm kernel module	2008-04-27 12:00:42 +03:00
linkage.h
local.h
lowcore.h	s390: KVM preparation: address of the 64bit extint parm in lowcore	2008-04-27 12:00:41 +03:00
mathemu.h
mman.h
mmu_context.h	s390: KVM preparation: provide hook to enable pgstes in user pagetable	2008-04-27 12:00:40 +03:00
mmu.h	s390: KVM preparation: provide hook to enable pgstes in user pagetable	2008-04-27 12:00:40 +03:00
module.h
monwriter.h
msgbuf.h
mutex.h
namei.h
page.h
param.h
pci.h
percpu.h
pgalloc.h
pgtable.h	s390: KVM preparation: host memory management changes for s390 kvm	2008-04-27 12:00:40 +03:00
poll.h
posix_types.h
processor.h
ptrace.h
qdio.h
qeth.h
reset.h
resource.h
rwsem.h
s390_ext.h
s390_rdev.h
scatterlist.h
sclp.h
sections.h
segment.h
semaphore.h
sembuf.h
setup.h
sfp-machine.h
sfp-util.h
shmbuf.h
shmparam.h
sigcontext.h
siginfo.h
signal.h
sigp.h
smp.h
socket.h
sockios.h
spinlock_types.h
spinlock.h
stat.h
statfs.h
string.h
suspend.h
sysinfo.h
system.h
tape390.h
termbits.h
termios.h
thread_info.h
timer.h
timex.h
tlb.h
tlbflush.h
todclk.h
topology.h
types.h
uaccess.h
ucontext.h
unaligned.h
unistd.h
user.h
vtoc.h
xor.h
zcrypt.h