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authorLinus Torvalds <torvalds@linux-foundation.org>2015-04-16 22:01:03 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2015-04-16 22:01:03 +0300
commit497a5df7bf6ffd136ae21c49d1a01292930d7ca2 (patch)
tree774215d43cdc9fbd8660086d1801400163dcbd52 /drivers/xen/Kconfig
parent714d8e7e27197dd39b2550e762a6a6fcf397a471 (diff)
parent0b97b03d88b40bfbd7ff0e069186a137d9786d43 (diff)
downloadlinux-497a5df7bf6ffd136ae21c49d1a01292930d7ca2.tar.xz
Merge tag 'stable/for-linus-4.1-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen features and fixes from David Vrabel: - use a single source list of hypercalls, generating other tables etc. at build time. - add a "Xen PV" APIC driver to support >255 VCPUs in PV guests. - significant performance improve to guest save/restore/migration. - scsiback/front save/restore support. - infrastructure for multi-page xenbus rings. - misc fixes. * tag 'stable/for-linus-4.1-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen/pci: Try harder to get PXM information for Xen xenbus_client: Extend interface to support multi-page ring xen-pciback: also support disabling of bus-mastering and memory-write-invalidate xen: support suspend/resume in pvscsi frontend xen: scsiback: add LUN of restored domain xen-scsiback: define a pr_fmt macro with xen-pvscsi xen/mce: fix up xen_late_init_mcelog() error handling xen/privcmd: improve performance of MMAPBATCH_V2 xen: unify foreign GFN map/unmap for auto-xlated physmap guests x86/xen/apic: WARN with details. x86/xen: Provide a "Xen PV" APIC driver to support >255 VCPUs xen/pciback: Don't print scary messages when unsupported by hypervisor. xen: use generated hypercall symbols in arch/x86/xen/xen-head.S xen: use generated hypervisor symbols in arch/x86/xen/trace.c xen: synchronize include/xen/interface/xen.h with xen xen: build infrastructure for generating hypercall depending symbols xen: balloon: Use static attribute groups for sysfs entries xen: pcpu: Use static attribute groups for sysfs entry
Diffstat (limited to 'drivers/xen/Kconfig')
-rw-r--r--drivers/xen/Kconfig6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/xen/Kconfig b/drivers/xen/Kconfig
index 94d96809e686..a270004c9605 100644
--- a/drivers/xen/Kconfig
+++ b/drivers/xen/Kconfig
@@ -270,4 +270,10 @@ config XEN_EFI
def_bool y
depends on X86_64 && EFI
+config XEN_AUTO_XLATE
+ def_bool y
+ depends on ARM || ARM64 || XEN_PVHVM
+ help
+ Support for auto-translated physmap guests.
+
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