Commit 338b655a authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Joonas Lahtinen
Browse files

i915: fix DRM_I915_GVT_KVMGT dependencies 



Depending on x86 and KVM is not enough, as the kvm helper functions
that get called here are controlled by CONFIG_KVM_X86, which is
disabled if both KVM_INTEL and KVM_AMD are turned off.

ERROR: modpost: "kvm_write_track_remove_gfn" [drivers/gpu/drm/i915/kvmgt.ko] undefined!
ERROR: modpost: "kvm_page_track_register_notifier" [drivers/gpu/drm/i915/kvmgt.ko] undefined!
ERROR: modpost: "kvm_page_track_unregister_notifier" [drivers/gpu/drm/i915/kvmgt.ko] undefined!
ERROR: modpost: "kvm_write_track_add_gfn" [drivers/gpu/drm/i915/kvmgt.ko] undefined!

Change the dependency to CONFIG_KVM_X86 instead.

Fixes: ea4290d7 ("KVM: x86: leave kvm.ko out of the build if no vendor module is requested")
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20241015152157.2955229-1-arnd@kernel.org


Signed-off-by: default avatarRodrigo Vivi <rodrigo.vivi@intel.com>
(cherry picked from commit 341e4023)
Signed-off-by: default avatarJoonas Lahtinen <joonas.lahtinen@linux.intel.com>
parent 42f7652d

drivers/gpu/drm/i915/Kconfig

+1 −2
Original line number Diff line number Diff line
@@ -123,9 +123,8 @@ config DRM_I915_USERPTR 
config DRM_I915_GVT_KVMGT

	tristate "Enable KVM host support Intel GVT-g graphics virtualization"

	depends on DRM_I915

	depends on X86

	depends on KVM_X86

	depends on 64BIT

	depends on KVM

	depends on VFIO

	select DRM_I915_GVT

	select KVM_EXTERNAL_WRITE_TRACKING