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authorLinus Torvalds <torvalds@linux-foundation.org>2017-02-21 13:53:41 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-02-21 13:53:41 -0800
commit252b95c0edead46fb188042584d3dcd6d6ede062 (patch)
treee43330f4065eae8468f5a549396696608c191ad0 /arch/arm
parentb8989bccd6a0ad49db4795afca56a733e1c19099 (diff)
parent4610d240d691768203fdd210a5da0a2e02eddb76 (diff)
Merge tag 'for-linus-4.11-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen updates from Juergen Gross: "Xen features and fixes: - a series from Boris Ostrovsky adding support for booting Linux as Xen PVH guest - a series from Juergen Gross streamlining the xenbus driver - a series from Paul Durrant adding support for the new device model hypercall - several small corrections" * tag 'for-linus-4.11-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen/privcmd: add IOCTL_PRIVCMD_RESTRICT xen/privcmd: Add IOCTL_PRIVCMD_DM_OP xen/privcmd: return -ENOTTY for unimplemented IOCTLs xen: optimize xenbus driver for multiple concurrent xenstore accesses xen: modify xenstore watch event interface xen: clean up xenbus internal headers xenbus: Neaten xenbus_va_dev_error xen/pvh: Use Xen's emergency_restart op for PVH guests xen/pvh: Enable CPU hotplug xen/pvh: PVH guests always have PV devices xen/pvh: Initialize grant table for PVH guests xen/pvh: Make sure we don't use ACPI_IRQ_MODEL_PIC for SCI xen/pvh: Bootstrap PVH guest xen/pvh: Import PVH-related Xen public interfaces xen/x86: Remove PVH support x86/boot/32: Convert the 32-bit pgtable setup code from assembly to C xen/manage: correct return value check on xenbus_scanf() x86/xen: Fix APIC id mismatch warning on Intel xen/netback: set default upper limit of tx/rx queues to 8 xen/netfront: set default upper limit of tx/rx queues to 8
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/xen/enlighten.c1
-rw-r--r--arch/arm/xen/hypercall.S1
2 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/xen/enlighten.c b/arch/arm/xen/enlighten.c
index 11d9f2898b16..81e3217b12d3 100644
--- a/arch/arm/xen/enlighten.c
+++ b/arch/arm/xen/enlighten.c
@@ -457,4 +457,5 @@ EXPORT_SYMBOL_GPL(HYPERVISOR_tmem_op);
EXPORT_SYMBOL_GPL(HYPERVISOR_platform_op);
EXPORT_SYMBOL_GPL(HYPERVISOR_multicall);
EXPORT_SYMBOL_GPL(HYPERVISOR_vm_assist);
+EXPORT_SYMBOL_GPL(HYPERVISOR_dm_op);
EXPORT_SYMBOL_GPL(privcmd_call);
diff --git a/arch/arm/xen/hypercall.S b/arch/arm/xen/hypercall.S
index a648dfc3be30..b0b80c0f09f3 100644
--- a/arch/arm/xen/hypercall.S
+++ b/arch/arm/xen/hypercall.S
@@ -92,6 +92,7 @@ HYPERCALL1(tmem_op);
HYPERCALL1(platform_op_raw);
HYPERCALL2(multicall);
HYPERCALL2(vm_assist);
+HYPERCALL3(dm_op);
ENTRY(privcmd_call)
stmdb sp!, {r4}