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Commit 2023a29c authored by Marcelo Tosatti's avatar Marcelo Tosatti Committed by Avi Kivity
Browse files

KVM: remove old KVMTRACE support code 



Return EOPNOTSUPP for KVM_TRACE_ENABLE/PAUSE/DISABLE ioctls.

Signed-off-by: default avatarMarcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: default avatarAvi Kivity <avi@redhat.com>
parent 46f43c6e

arch/ia64/kvm/Kconfig

+0 −3
Original line number Diff line number Diff line
@@ -47,9 +47,6 @@ config KVM_INTEL 
	  Provides support for KVM on Itanium 2 processors equipped with the VT

	  extensions.



config KVM_TRACE

       bool



source drivers/virtio/Kconfig



endif # VIRTUALIZATION

arch/powerpc/kvm/Kconfig

+0 −11
Original line number Diff line number Diff line
@@ -58,17 +58,6 @@ config KVM_E500 


	  If unsure, say N.



config KVM_TRACE

	bool "KVM trace support"

	depends on KVM && MARKERS && SYSFS

	select RELAY

	select DEBUG_FS

	default n

	---help---

	  This option allows reading a trace of kvm-related events through

	  relayfs.  Note the ABI is not considered stable and will be

	  modified in future updates.



source drivers/virtio/Kconfig



endif # VIRTUALIZATION

arch/powerpc/kvm/Makefile

+0 −2
Original line number Diff line number Diff line
@@ -8,8 +8,6 @@ EXTRA_CFLAGS += -Ivirt/kvm -Iarch/powerpc/kvm 


common-objs-y = $(addprefix ../../../virt/kvm/, kvm_main.o coalesced_mmio.o)



common-objs-$(CONFIG_KVM_TRACE)  += $(addprefix ../../../virt/kvm/, kvm_trace.o)



CFLAGS_44x_tlb.o  := -I.

CFLAGS_e500_tlb.o := -I.

CFLAGS_emulate.o  := -I.

arch/s390/kvm/Kconfig

+0 −3
Original line number Diff line number Diff line
@@ -34,9 +34,6 @@ config KVM 


	  If unsure, say N.



config KVM_TRACE

       bool



# OK, it's a little counter-intuitive to do this, but it puts it neatly under

# the virtualization menu.

source drivers/virtio/Kconfig

arch/x86/kvm/Kconfig

+0 −12
Original line number Diff line number Diff line
@@ -62,18 +62,6 @@ config KVM_AMD 
	  To compile this as a module, choose M here: the module

	  will be called kvm-amd.



config KVM_TRACE

	bool "KVM trace support"

	depends on KVM && SYSFS

	select MARKERS

	select RELAY

	select DEBUG_FS

	default n

	---help---

	  This option allows reading a trace of kvm-related events through

	  relayfs.  Note the ABI is not considered stable and will be

	  modified in future updates.



# OK, it's a little counter-intuitive to do this, but it puts it neatly under

# the virtualization menu.

source drivers/lguest/Kconfig