-----Original Message-----
From: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
[mailto:xen-users-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of
Aaron Stanford
Sent: 11 August 2006 15:52
To: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-users] VMX Error 2 during "make install"
Xen gurus,
I'm trying to install Xen from source on a Dell PE 1850 under
RHEL4U3.
The system has two P4 Xeon processors, 4GB RAM, and I will use device
backed storage provided by a PERC controller.
Googling on the problem and searching the mail archives has
led me to two
separate posts, one of which was unanswered, and another
which marked it
as "resolved" without going into specifics.
I have no problem compiling with the following command:
# KERNELS="linux-2.6-xen0 linux-2.6-xenU"
XEN_TARGET_X86_PAE=y make world
However, when I run a "make install", it proceeds merrily
along until it
gets to the following point:
I'm not sure of the full resolution to your problem, but it looks like
some header-files are wrong/missing/broken or some mismatched object
files.
Try a "make clean" before building again, in case there's just some
simple problems [that's particularly true if you've already tried to
build before without PAE enabled - as there are some macros that
rename/replace the functions involved in virtual memory handling based
on PAE or no-PAE (such as gva_to_gpa which translates a guest virtual
address to the guest's view of physical memory)].
--
Mats
ld -m elf_i386 -r -o built_in.o apic.o audit.o bitops.o delay.o
dmi_scan.o dom
0_ops.o domain.o domain_build.o e820.o extable.o flushtlb.o
i387.o i8259.o
io_ap
ic.o irq.o microcode.o mm.o mpparse.o nmi.o physdev.o rwlock.o setup.o
smp.o smp
boot.o string.o time.o trampoline.o traps.o usercopy.o x86_emulate.o
shadow32.o
acpi/built_in.o cpu/built_in.o genapic/built_in.o hvm/built_in.o
x86_32/built_in
.o
make[4]: Leaving directory `/var/tmp/xen-3.0-testing.hg/xen/arch/x86'
ld -m elf_i386 -T xen.lds -N \
boot/x86_32.o /var/tmp/xen-3.0-testing.hg/xen/common/built_in.o
/var/tmp/xen
-3.0-testing.hg/xen/drivers/built_in.o
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/
built_in.o -o /var/tmp/xen-3.0-testing.hg/xen/xen-syms
/var/tmp/xen-3.0-testing.hg/xen/common/built_in.o(.text+0x3fa0): In
function `gn
ttab_transfer':
/var/tmp/xen-3.0-testing.hg/xen/include/asm/shadow.h:1506: undefined
reference t
o `shadow_sync_and_drop_references'
/var/tmp/xen-3.0-testing.hg/xen/common/built_in.o(.text+0x6e6b): In
function `gu
est_remove_page':
/var/tmp/xen-3.0-testing.hg/xen/include/asm/shadow.h:1526: undefined
reference t
o `shadow_sync_and_drop_references'
/var/tmp/xen-3.0-testing.hg/xen/common/built_in.o(.text+0x7635): In
function `me
mory_exchange':
/var/tmp/xen-3.0-testing.hg/xen/include/asm/shadow.h:1526: undefined
reference t
o `shadow_sync_and_drop_references'
/var/tmp/xen-3.0-testing.hg/xen/common/built_in.o(.text+0x7bed
):/var/tmp/xen-3.0
-testing.hg/xen/include/asm/shadow.h:1506: undefined reference to
`shadow_sync_a
nd_drop_references'
/var/tmp/xen-3.0-testing.hg/xen/common/built_in.o(.text+0x87dd): In
function `do
_memory_op':
/var/tmp/xen-3.0-testing.hg/xen/include/asm/shadow.h:1506: undefined
reference t
o `shadow_sync_and_drop_references'
/var/tmp/xen-3.0-testing.hg/xen/common/built_in.o(.text+0x9b3b): In
function `fr
ee_domheap_pages':
/var/tmp/xen-3.0-testing.hg/xen/common/page_alloc.c:672: undefined
reference to
`shadow_drop_references'
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/built_in.o(.text+0xb57b): In
function `
arch_memory_op':
/var/tmp/xen-3.0-testing.hg/xen/include/asm/shadow.h:1506: undefined
reference t
o `shadow_sync_and_drop_references'
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/built_in.o(.text+0xb6
79):/var/tmp/xen-3
.0-testing.hg/xen/include/asm/shadow.h:1526: undefined reference to
`shadow_sync
_and_drop_references'
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/built_in.o(.text+0xedca): In
function `
do_mmu_update':
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/mm.c:2172: undefined
reference to
`shad
ow_l3_normal_pt_update'
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/built_in.o(.text+0x24e58): In
function
`hvm_copy':
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/hvm/hvm.c:275: undefined
reference to `
gva_to_gpa'
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/built_in.o(.text+0x283e9): In
function
`send_pio_req':
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/hvm/platform.c:705: undefined
reference
to `gva_to_gpa'
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/built_in.o(.text+0x285e6): In
function
`send_mmio_req':
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/hvm/platform.c:761: undefined
reference
to `gva_to_gpa'
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/built_in.o(.text+0x2e3bc): In
function
`svm_set_cr0':
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/hvm/svm/svm.c:1564: undefined
reference
to `shadow_set_guest_paging_levels'
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/built_in.o(.text+0x2e
590):/var/tmp/xen-
3.0-testing.hg/xen/arch/x86/hvm/svm/svm.c:1556: undefined reference to
`shadow_s
et_guest_paging_levels'
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/built_in.o(.text+0x2f7a3): In
function
`svm_vmexit_handler':
/var/tmp/xen-3.0-testing.hg/xen/include/asm/mm.h:282:
undefined reference
to `gv
a_to_gpa'
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/built_in.o(.text+0x2f7d6): In
function
`svm_vmexit_handler':
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/hvm/svm/svm.c:2634: undefined
reference to `gva_to_gpa'
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/built_in.o(.text+0x30
750):/var/tmp/xen-3.0-testing.hg/xen/arch/x86/hvm/svm/svm.c:869:
undefined reference to `gva_to_gpa'
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/built_in.o(.text+0x35b3b): In
function`vmx_set_cr0':
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/hvm/vmx/vmx.c:1425: undefined
reference to `shadow_set_guest_paging_levels'
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/built_in.o(.text+0x35
b78):/var/tmp/xen-3.0-testing.hg/xen/arch/x86/hvm/vmx/vmx.c:1433:
undefined reference to `shadow_set_guest_paging_levels'
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/built_in.o(.text+0x37114): In
function`vmx_vmexit_handler':
/var/tmp/xen-3.0-testing.hg/xen/arch/x86/hvm/vmx/vmx.c:767: undefined
referenceto `gva_to_gpa'
make[3]: *** [/var/tmp/xen-3.0-testing.hg/xen/xen-syms] Error 1
make[3]: Leaving directory `/var/tmp/xen-3.0-testing.hg/xen/arch/x86'
make[2]: *** [/var/tmp/xen-3.0-testing.hg/xen/xen] Error 2
make[2]: Leaving directory `/var/tmp/xen-3.0-testing.hg/xen'
make[1]: *** [install] Error 2
The issue seems to be related to the vmx code, which as I
understand is
not useful on a non-VT enabled processor. Can I exclude the
vmx code from
the install? Have my two days of research not turned up a proper
dependency?
Any help is appreciated. A summary will be posted.
Cheers,
Aaron
