Fixed MTP to work with TWRP

arch/powerpc/kvm/Kconfig

@@ -0,0 +1,182 @@
+#
+# KVM configuration
+#
+
+source "virt/kvm/Kconfig"
+
+menuconfig VIRTUALIZATION
+	bool "Virtualization"
+	---help---
+	  Say Y here to get to see options for using your Linux host to run
+	  other operating systems inside virtual machines (guests).
+	  This option alone does not add any kernel code.
+
+	  If you say N, all options in this submenu will be skipped and
+	  disabled.
+
+if VIRTUALIZATION
+
+config KVM
+	bool
+	select PREEMPT_NOTIFIERS
+	select ANON_INODES
+	select HAVE_KVM_EVENTFD
+
+config KVM_BOOK3S_HANDLER
+	bool
+
+config KVM_BOOK3S_32_HANDLER
+	bool
+	select KVM_BOOK3S_HANDLER
+	select KVM_MMIO
+
+config KVM_BOOK3S_64_HANDLER
+	bool
+	select KVM_BOOK3S_HANDLER
+
+config KVM_BOOK3S_PR_POSSIBLE
+	bool
+	select KVM_MMIO
+	select MMU_NOTIFIER
+
+config KVM_BOOK3S_HV_POSSIBLE
+	bool
+
+config KVM_BOOK3S_32
+	tristate "KVM support for PowerPC book3s_32 processors"
+	depends on PPC_BOOK3S_32 && !SMP && !PTE_64BIT
+	select KVM
+	select KVM_BOOK3S_32_HANDLER
+	select KVM_BOOK3S_PR_POSSIBLE
+	---help---
+	  Support running unmodified book3s_32 guest kernels
+	  in virtual machines on book3s_32 host processors.
+
+	  This module provides access to the hardware capabilities through
+	  a character device node named /dev/kvm.
+
+	  If unsure, say N.
+
+config KVM_BOOK3S_64
+	tristate "KVM support for PowerPC book3s_64 processors"
+	depends on PPC_BOOK3S_64
+	select KVM_BOOK3S_64_HANDLER
+	select KVM
+	select KVM_BOOK3S_PR_POSSIBLE if !KVM_BOOK3S_HV_POSSIBLE
+	---help---
+	  Support running unmodified book3s_64 and book3s_32 guest kernels
+	  in virtual machines on book3s_64 host processors.
+
+	  This module provides access to the hardware capabilities through
+	  a character device node named /dev/kvm.
+
+	  If unsure, say N.
+
+config KVM_BOOK3S_64_HV
+	tristate "KVM support for POWER7 and PPC970 using hypervisor mode in host"
+	depends on KVM_BOOK3S_64
+	select KVM_BOOK3S_HV_POSSIBLE
+	select MMU_NOTIFIER
+	select CMA
+	---help---
+	  Support running unmodified book3s_64 guest kernels in
+	  virtual machines on POWER7 and PPC970 processors that have
+	  hypervisor mode available to the host.
+
+	  If you say Y here, KVM will use the hardware virtualization
+	  facilities of POWER7 (and later) processors, meaning that
+	  guest operating systems will run at full hardware speed
+	  using supervisor and user modes.  However, this also means
+	  that KVM is not usable under PowerVM (pHyp), is only usable
+	  on POWER7 (or later) processors and PPC970-family processors,
+	  and cannot emulate a different processor from the host processor.
+
+	  If unsure, say N.
+
+config KVM_BOOK3S_64_PR
+	tristate "KVM support without using hypervisor mode in host"
+	depends on KVM_BOOK3S_64
+	select KVM_BOOK3S_PR_POSSIBLE
+	---help---
+	  Support running guest kernels in virtual machines on processors
+	  without using hypervisor mode in the host, by running the
+	  guest in user mode (problem state) and emulating all
+	  privileged instructions and registers.
+
+	  This is not as fast as using hypervisor mode, but works on
+	  machines where hypervisor mode is not available or not usable,
+	  and can emulate processors that are different from the host
+	  processor, including emulating 32-bit processors on a 64-bit
+	  host.
+
+config KVM_BOOKE_HV
+	bool
+
+config KVM_EXIT_TIMING
+	bool "Detailed exit timing"
+	depends on KVM_E500V2 || KVM_E500MC
+	---help---
+	  Calculate elapsed time for every exit/enter cycle. A per-vcpu
+	  report is available in debugfs kvm/vm#_vcpu#_timing.
+	  The overhead is relatively small, however it is not recommended for
+	  production environments.
+
+	  If unsure, say N.
+
+config KVM_E500V2
+	bool "KVM support for PowerPC E500v2 processors"
+	depends on E500 && !PPC_E500MC
+	select KVM
+	select KVM_MMIO
+	select MMU_NOTIFIER
+	---help---
+	  Support running unmodified E500 guest kernels in virtual machines on
+	  E500v2 host processors.
+
+	  This module provides access to the hardware capabilities through
+	  a character device node named /dev/kvm.
+
+	  If unsure, say N.
+
+config KVM_E500MC
+	bool "KVM support for PowerPC E500MC/E5500/E6500 processors"
+	depends on PPC_E500MC
+	select KVM
+	select KVM_MMIO
+	select KVM_BOOKE_HV
+	select MMU_NOTIFIER
+	---help---
+	  Support running unmodified E500MC/E5500/E6500 guest kernels in
+	  virtual machines on E500MC/E5500/E6500 host processors.
+
+	  This module provides access to the hardware capabilities through
+	  a character device node named /dev/kvm.
+
+	  If unsure, say N.
+
+config KVM_MPIC
+	bool "KVM in-kernel MPIC emulation"
+	depends on KVM && E500
+	select HAVE_KVM_IRQCHIP
+	select HAVE_KVM_IRQFD
+	select HAVE_KVM_IRQ_ROUTING
+	select HAVE_KVM_MSI
+	help
+	  Enable support for emulating MPIC devices inside the
+          host kernel, rather than relying on userspace to emulate.
+          Currently, support is limited to certain versions of
+          Freescale's MPIC implementation.
+
+config KVM_XICS
+	bool "KVM in-kernel XICS emulation"
+	depends on KVM_BOOK3S_64 && !KVM_MPIC
+	select HAVE_KVM_IRQCHIP
+	select HAVE_KVM_IRQFD
+	---help---
+	  Include support for the XICS (eXternal Interrupt Controller
+	  Specification) interrupt controller architecture used on
+	  IBM POWER (pSeries) servers.
+
+source drivers/vhost/Kconfig
+
+endif # VIRTUALIZATION