diff options
| author | Juergen Gross <jgross@suse.com> | 2020-06-29 10:35:39 +0200 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2020-08-11 08:26:48 +0200 |
| commit | a13f2ef168cb2a033a284eb841bcc481ffbc90cf (patch) | |
| tree | dcbd853b5274f1e92a48d66bfb77b5c718968b85 /drivers/xen/Kconfig | |
| parent | d7b461caa6cc64dd190577b46b0ec892a8d5e7c0 (diff) | |
x86/xen: remove 32-bit Xen PV guest support
Xen is requiring 64-bit machines today and since Xen 4.14 it can be
built without 32-bit PV guest support. There is no need to carry the
burden of 32-bit PV guest support in the kernel any longer, as new
guests can be either HVM or PVH, or they can use a 64 bit kernel.
Remove the 32-bit Xen PV support from the kernel.
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'drivers/xen/Kconfig')
| -rw-r--r-- | drivers/xen/Kconfig | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/xen/Kconfig b/drivers/xen/Kconfig index 727f11eb46b2..46e7fd099904 100644 --- a/drivers/xen/Kconfig +++ b/drivers/xen/Kconfig @@ -52,9 +52,7 @@ config XEN_BALLOON_MEMORY_HOTPLUG config XEN_BALLOON_MEMORY_HOTPLUG_LIMIT int "Hotplugged memory limit (in GiB) for a PV guest" - default 512 if X86_64 - default 4 if X86_32 - range 0 64 if X86_32 + default 512 depends on XEN_HAVE_PVMMU depends on XEN_BALLOON_MEMORY_HOTPLUG help |