Jan Kiszka d0bfb940ec KVM: New guest debug interface ... This rips out the support for KVM_DEBUG_GUEST and introduces a new IOCTL instead: KVM_SET_GUEST_DEBUG. The IOCTL payload consists of a generic part, controlling the "main switch" and the single-step feature. The arch specific part adds an x86 interface for intercepting both types of debug exceptions separately and re-injecting them when the host was not interested. Moveover, the foundation for guest debugging via debug registers is layed. To signal breakpoint events properly back to userland, an arch-specific data block is now returned along KVM_EXIT_DEBUG. For x86, the arch block contains the PC, the debug exception, and relevant debug registers to tell debug events properly apart. The availability of this new interface is signaled by KVM_CAP_SET_GUEST_DEBUG. Empty stubs for not yet supported archs are provided. Note that both SVM and VTX are supported, but only the latter was tested yet. Based on the experience with all those VTX corner case, I would be fairly surprised if SVM will work out of the box. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Avi Kivity <avi@redhat.com>		2009-03-24 11:02:49 +02:00
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native	ia64/pv_ops: paravirtualized instruction checker.	2008-10-17 10:12:54 -07:00
sn	[IA64] bte_copy of BTE_MAX_XFER trips BUG_ON.	2009-02-19 11:29:31 -08:00
uv
xen	ia64/pv_ops/xen: define the nubmer of irqs which xen needs.	2008-10-17 10:06:59 -07:00
acpi-ext.h	ACPI: remove private acpica headers from driver files	2008-12-31 01:15:22 -05:00
acpi.h
agp.h
asmmacro.h
atomic.h	atomic_t: unify all arch definitions	2009-01-06 15:59:10 -08:00
auxvec.h
bitops.h
break.h	ia64/xen: reserve "break" numbers used for xen hypercalls.	2008-10-17 09:52:52 -07:00
bug.h
bugs.h
byteorder.h	byteorder: make swab.h include asm/swab.h like a regular header	2009-01-14 19:56:50 -08:00
cache.h
cacheflush.h	[IA64] Add Variable Page Size and IA64 Support in Intel IOMMU	2008-10-17 12:14:13 -07:00
checksum.h
compat.h
cpu.h
cputime.h
current.h
cyclone.h
delay.h
device.h	[IA64] Add Variable Page Size and IA64 Support in Intel IOMMU	2008-10-17 12:14:13 -07:00
div64.h
dma-mapping.h	[IA64] SN specific version of dma_get_required_mask()	2009-01-15 10:42:16 -08:00
dma.h
dmi.h
elf.h	[PATCH] remove unused ibcs2/PER_SVR4 in SET_PERSONALITY	2008-10-16 15:40:05 +02:00
emergency-restart.h
errno.h
esi.h
fb.h
fcntl.h
fpswa.h
fpu.h
futex.h
gcc_intrin.h
hardirq.h
hpsim.h
hugetlb.h
hw_irq.h
ia32.h
ia64regs.h
intel_intrin.h
intrinsics.h	[IA64] ia64/pv_ops/pv_cpu_ops: fix _IA64_REG_IP case.	2008-11-20 13:41:20 -08:00
io.h	[IA64] remove dead BIO_VMERGE_BOUNDARY definition	2008-11-04 11:31:58 -08:00
ioctl.h
ioctls.h
iommu.h	x86/PCI: build failure at x86/kernel/pci-dma.c with !CONFIG_PCI	2008-10-24 11:09:43 -07:00
iosapic.h
ipcbuf.h
irq_regs.h
irq.h	ia64: cpumask fix for is_affinity_mask_valid()	2009-01-04 15:39:24 +01:00
Kbuild	byteorder: make swab.h include asm/swab.h like a regular header	2009-01-14 19:56:50 -08:00
kdebug.h
kexec.h	kexec jump: rename KEXEC_CONTROL_CODE_SIZE to KEXEC_CONTROL_PAGE_SIZE	2008-08-15 08:35:42 -07:00
kmap_types.h
kprobes.h
kregs.h	[IA64] Fix annoying IA64_TR_ALLOC_MAX message.	2008-10-17 13:47:53 -07:00
kvm_host.h	KVM: change KVM to use IOMMU API	2009-01-03 14:11:07 +01:00
kvm_para.h
kvm.h	KVM: New guest debug interface	2009-03-24 11:02:49 +02:00
libata-portmap.h
linkage.h
local.h
machvec_dig_vtd.h	[IA64] Add Variable Page Size and IA64 Support in Intel IOMMU	2008-10-17 12:14:13 -07:00
machvec_dig.h
machvec_hpsim.h
machvec_hpzx1_swiotlb.h
machvec_hpzx1.h
machvec_init.h	[IA64] SN specific version of dma_get_required_mask()	2009-01-15 10:42:16 -08:00
machvec_sn2.h	[IA64] SN specific version of dma_get_required_mask()	2009-01-15 10:42:16 -08:00
machvec_uv.h
machvec_xen.h	ia64/xen: define xen machine vector for domU.	2008-10-17 10:08:56 -07:00
machvec.h	[IA64] SN specific version of dma_get_required_mask()	2009-01-15 10:42:16 -08:00
mc146818rtc.h
mca_asm.h
mca.h
meminit.h	[IA64] fix the difference between node_mem_map and node_start_pfn	2008-11-04 11:31:12 -08:00
mman.h
mmu_context.h
mmu.h
mmzone.h	mm: clean up for early_pfn_to_nid()	2009-02-18 15:37:55 -08:00
module.h
msgbuf.h
mutex.h
nodedata.h
numa.h
page.h
pal.h
param.h
paravirt_privop.h	[IA64] remove BUILD_BUG_ON from paravirt_getreg()	2008-12-09 10:01:26 -08:00
paravirt.h	ia64/pv_ops: avoid name conflict of get_irq_chip().	2008-10-17 09:50:55 -07:00
parport.h
patch.h
pci.h	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6	2008-10-23 08:07:35 -07:00
percpu.h
perfmon_default_smpl.h
perfmon.h
pgalloc.h
pgtable.h
poll.h
posix_types.h
processor.h
ptrace_offsets.h
ptrace.h	remove __ARCH_WANT_COMPAT_SYS_PTRACE	2008-11-30 11:00:15 -08:00
pvclock-abi.h	ia64/xen: add a necessary header file to compile include/xen/interface/xen.h	2008-10-17 09:57:28 -07:00
resource.h
rse.h
rwsem.h
sal.h	[IA64] Add error_recovery_info field to SAL section header	2008-11-04 11:30:43 -08:00
scatterlist.h
sections.h	[IA64] Put the space for cpu0 per-cpu area into .data section	2008-09-29 16:39:19 -07:00
segment.h
sembuf.h
serial.h
setup.h
shmbuf.h
shmparam.h
sigcontext.h
siginfo.h	signals: demultiplexing SIGTRAP signal	2008-09-23 13:26:52 +02:00
signal.h
smp.h	cpumask: centralize cpu_online_map and cpu_possible_map	2008-12-13 21:19:41 +10:30
socket.h
sockios.h
sparsemem.h
spinlock_types.h
spinlock.h
stat.h
statfs.h	IA64: Use <asm-generic/statfs.h>	2008-09-04 09:46:13 +01:00
string.h
suspend.h
swab.h	ia64: introduce asm/swab.h	2009-01-06 18:10:28 -08:00
swiotlb.h	swiotlb: replace architecture-specific swiotlb.h with linux/swiotlb.h	2008-12-28 10:04:00 +01:00
sync_bitops.h	ia64/xen: introduce sync bitops which is necessary for ia64/xen support.	2008-10-17 09:53:33 -07:00
syscall.h	[IA64] utrace Convert compat ptrace to use compat_sys_ptrace	2008-10-06 10:45:29 -07:00
system.h
termbits.h
termios.h
thread_info.h	[IA64] utrace use generic trace hook	2008-10-06 10:43:06 -07:00
timex.h	ia64: move function declaration, ia64_cpu_local_tick() from .c to .h	2008-10-17 09:52:08 -07:00
tlb.h
tlbflush.h
topology.h	[IA64] fix typo in cpumask_of_pcibus()	2009-01-06 16:19:22 +01:00
types.h
uaccess.h
ucontext.h
unaligned.h
uncached.h
unistd.h	[CVE-2009-0029] Remove __attribute__((weak)) from sys_pipe/sys_pipe2	2009-01-14 14:15:15 +01:00
unwind.h
user.h
ustack.h
vga.h
xor.h