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340 Commits
Author SHA1 Message Date
kaf24@firebug.cl.cam.ac.uk ac2f4cf2ca Add PAE option to HVM config file. 
This option is disabled by default, only if we have "pae=1" in config
file, cpuid will return PAE available to VMX guest, and Linux PAE VMX
guest need this. Once the PAE VMX guest support is stable, we will
enable it by default.

Signed-off-by: Xin Li <xin.b.li@intel.com>
Signed-off-by: Jun Nakajima <jun.nakajima@intel.com>
 2006-02-21 18:15:49 +01:00
cl349@firebug.cl.cam.ac.uk 55ee36debf tpm: Fixes and cleanup 
Fix a recently found problem in tpm.c, move the vtpm sysfs
entry to /sys/device/platform/tpm_vtpm and add locking in
the vtpm hotplug script.

Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
 2006-02-21 17:13:30 +00:00
emellor@leeni.uk.xensource.com 3f3e0cd4be Rather than require config changes if you aren't using eth0, use the 
default network device available no matter the name. It can still
be configured if you want a specific network device.

Patch by Bill Nottingham <notting@redhat.com>.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2006-02-10 02:03:24 +01:00
kaf24@firebug.cl.cam.ac.uk 74bcc224ed /sbin/udev no longer exists in upstream udev, so use udevinfo for 
version info.

Signed-off-by: Jeremy Katz <katzj@redhat.com>
 2006-02-08 00:30:50 +01:00
kaf24@firebug.cl.cam.ac.uk d7e8de1b92 Update the TPM hotplug scripts to determine the reason of a 
device creation (create/resume).

Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
 2006-02-04 10:58:28 +01:00
jrb44@plym.cl.cam.ac.uk e1aded64c5 There is a known "xm console" issue related with VMX. When "serial" is 
enabled in script and no once uses "xm console" to read the console, 
VMX boting will hang due to the buffer is full.
I added a "select" before "write". If it could not be written, 
unix_write will Return immediately and it will not block the VMX 
booting. With this fix, we can  make VMX's serial enable by default.

Signed-off-by: Yu Ping <ping.y.yu@intel.com>

Modified to patch xmexample.hvm. Put through xenrt on a VMX box.

Signed-off-by: James Bulpin <james@xensource.com>
 2006-02-02 19:15:22 +01:00
kaf24@firebug.cl.cam.ac.uk d1bd157fbc Big merge the HVM full-virtualisation abstractions. 
This changeset contains all differences between
xen-unstable.hg and xen-unstable-hvm.hg.

All information and comments for changesets unique to
xen-unstable-hvm.hg are included below.

Signed-off-by: Leendert van Doorn <leendert@watson.ibm.com>
Signed-off-by: Keir Fraser <keir@xensource.com>

> user:        leendert@eserver2.watson.ibm.com
> date:        Tue Jan 31 04:29:51 2006 -0400
> files:       xen/include/asm-ia64/mm.h
> description:
> Fix ia64 compile.
> 
> Signed-off-by: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Tue Jan 31 02:21:49 2006 -0400
> files:       xen/include/xen/domain_page.h
> description:
> Eliminate unused fields (pfn,va) warnings.
> 
> Signed-Off-By: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Fri Jan 27 04:31:44 2006 -0400
> files:       tools/python/xen/xend/image.py
> description:
> Name cleanup. vmx refers to VT-x specific code, HVM is used for all others.
> 
> Signed-off-by: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        root@xen-trw1.amd.com
> date:        Sun Jan 22 18:39:58 2006 -0500
> files:       xen/arch/x86/hvm/platform.c
> description:
> support prefix 0x67 in hvm decode logic, gfxboot patch causes 0x67 prefix.
> 
> 
> user:        twoller@xen-trw1.amd.com
> date:        Sun Jan 22 18:35:59 2006 -0500
> files:       xen/arch/x86/hvm/svm/svm.c xen/arch/x86/hvm/svm/vmcb.c xen/include/asm-x86/hvm/svm/svm.h
> description:
> check for valid shared_page_va/vmcb before deallocating in SVM.
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Sun Jan 22 02:56:20 2006 -0400
> files:       xen/include/asm-x86/hvm/svm/svm.h xen/include/asm-x86/hvm/svm/vmmcall.h
> description:
> Some SVM header file cleanups.
> 
> Signed-off-by: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Fri Jan 20 11:50:23 2006 -0400
> files:       xen/arch/x86/domain.c
> description:
> Need to be more diligent about when to call into the HVM abstraction layer
> and when not.
> 
> Signed-Off-By: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Wed Jan 18 15:14:56 2006 -0400
> files:       xen/arch/x86/hvm/svm/svm.c xen/arch/x86/hvm/svm/x86_32/exits.S xen/arch/x86/hvm/svm/x86_64/exits.S xen/arch/x86/hvm/vmx/x86_32/exits.S xen/arch/x86/hvm/vmx/x86_64/exits.S
> description:
> Added missing copyright statements and updated svm.c's copyright to properly
> reflect that it was derived from vmx.c.
> 
> Signed-Off-By: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Tue Jan 17 09:42:11 2006 -0400
> files:       xen/arch/ia64/Makefile xen/arch/ia64/vmx/vlsapic.c xen/arch/ia64/vmx/vmx_init.c xen/include/asm-ia64/vmx_platform.h
> description:
> Make sure ia64 builds again with the new directory structure.
> 
> Signed-off-by: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@localhost.localdomain
> date:        Tue Jan 17 08:28:51 2006 -0400
> files:       xen/arch/x86/Makefile xen/arch/x86/hvm/i8259.c xen/arch/x86/hvm/vioapic.c
> description:
> The device models now belong in hvm.
> 
> Signed-ff-by: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Sun Jan 15 16:40:58 2006 -0400
> files:       xen/arch/x86/Makefile xen/arch/x86/cpu/amd.c xen/arch/x86/cpu/intel.c xen/arch/x86/dm/hvm_vioapic.c xen/arch/x86/dm/i8259.c xen/arch/x86/dom0_ops.c xen/arch/x86/domain.c xen/arch/x86/hvm/hvm.c xen/arch/x86/hvm/intercept.c xen/arch/x86/hvm/io.c xen/arch/x86/hvm/platform.c xen/arch/x86/hvm/svm/emulate.c xen/arch/x86/hvm/svm/instrlen.c xen/arch/x86/hvm/svm/intr.c xen/arch/x86/hvm/svm/svm.c xen/arch/x86/hvm/svm/vmcb.c xen/arch/x86/hvm/svm/x86_32/exits.S xen/arch/x86/hvm/svm/x86_64/exits.S xen/arch/x86/hvm/vlapic.c xen/arch/x86/hvm/vmx/io.c xen/arch/x86/hvm/vmx/vmcs.c xen/arch/x86/hvm/vmx/vmx.c xen/arch/x86/hvm/vmx/x86_32/exits.S xen/arch/x86/hvm/vmx/x86_64/exits.S xen/arch/x86/i387.c xen/arch/x86/x86_32/entry.S xen/arch/x86/x86_32/traps.c xen/arch/x86/x86_64/entry.S xen/arch/x86/x86_64/traps.c xen/include/asm-x86/domain.h xen/include/asm-x86/hvm/domain.h xen/include/asm-x86/hvm/hvm.h xen/include/asm-x86/hvm/io.h xen/include/asm-x86/hvm/support.h xen/include/asm-x86/hvm/svm/emulate.h xen/include/asm-x86/hvm/svm/intr.h xen/include/asm-x86/hvm/svm/svm.h xen/include/asm-x86/hvm/svm/vmcb.h xen/include/asm-x86/hvm/svm/vmmcall.h xen/include/asm-x86/hvm/vcpu.h xen/include/asm-x86/hvm/vioapic.h xen/include/asm-x86/hvm/vlapic.h xen/include/asm-x86/hvm/vmx/cpu.h xen/include/asm-x86/hvm/vmx/vmcs.h xen/include/asm-x86/hvm/vmx/vmx.h xen/include/asm-x86/hvm/vpic.h xen/include/asm-x86/hvm/vpit.h xen/include/asm-x86/shadow.h
> description:
> As suggested by Keir, I restructured the hvm/vmx/svm tree. The new
> directory structure looks like:
> 
> 	xen/arch/hvm/
> 	xen/arch/hvm/vmx
> 	xen/arch/hvm/vmx/x86_32
> 	xen/arch/hvm/vmx/x86_64
> 	xen/arch/hvm/svm
> 	xen/arch/hvm/svm/x86_32
> 	xen/arch/hvm/svm/x86_64
> 
> 	xen/include/hvm/
> 	xen/include/hvm/vmx
> 	xen/include/hvm/svm
> 
> Many files have been renamed and had their hvm_/vmx_/svm_ suffix removed
> because this is now clear from the directory where the file resides.
> 
> Signed-off-by: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Sat Jan 14 17:03:28 2006 -0400
> files:       xen/arch/ia64/vmx/vlsapic.c xen/include/asm-ia64/vmx_platform.h
> description:
> Name change fix for ia64.
> 
> Signed-off-by: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Sat Jan 14 15:12:59 2006 -0400
> files:       xen/arch/x86/dm/hvm_vioapic.c xen/arch/x86/dm/i8259.c xen/arch/x86/hvm.c xen/arch/x86/hvm_intercept.c xen/arch/x86/svm.c xen/arch/x86/svm_intr.c xen/arch/x86/svm_vmcb.c xen/arch/x86/vmx.c xen/arch/x86/vmx_io.c xen/arch/x86/vmx_vmcs.c xen/include/asm-x86/hvm_domain.h xen/include/asm-x86/hvm_vcpu.h
> description:
> Move VMX/SVM print buffer to hvm_domain.
> 
> Cleanup variable names. The suffix hvm_ is redundant in hvm_domain.
> 
> Signed-off-by: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        twoller@xen-trw1.site
> date:        Fri Jan 13 17:03:18 2006 -0500
> files:       xen/arch/x86/svm.c
> description:
> remove unnecessary spin_unlock in asid_fetch code for svm.
> 
> 
> user:        twoller@xen-trw1.site
> date:        Wed Jan 11 20:00:36 2006 -0500
> files:       xen/arch/x86/svm.c
> description:
> remove unneeded update_pagetables() during svm PF handling (resolved with ASID code rework).
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Tue Jan 10 02:45:32 2006 -0400
> files:       xen/arch/x86/hvm.c xen/arch/x86/vmx_io.c
> description:
> Factor out cpu_get_interrupt(). It is used by VMX and SVM.
> 
> Signed-Off-By: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Mon Jan  9 00:03:30 2006 -0400
> files:       xen/arch/x86/hvm.c xen/arch/x86/svm.c xen/arch/x86/vmx.c xen/include/asm-x86/hvm_support.h xen/include/asm-x86/hvm_vcpu.h
> description:
> Introduce small print buffer per domain rather than a single global one.
> 
> Signed-off-by: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Sun Jan  8 23:07:12 2006 -0400
> files:       xen/arch/x86/dom0_ops.c xen/include/asm-x86/hvm_support.h xen/include/public/arch-x86_32.h xen/include/public/arch-x86_64.h
> description:
> More cleanup. There is no point in distinguishing between SVM and VMX,
> a single HVM flag bit suffices.
> 
> Signed-Off-By: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Sun Jan  8 12:05:59 2006 -0400
> files:       xen/arch/x86/svm.c xen/arch/x86/vmx.c
> description:
> Both VMX & SVM now print writes to the debug port (0xE9) on the console.
> 
> Signed-off-by: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Sat Jan  7 13:55:27 2006 -0400
> files:       xen/arch/x86/svm.c xen/arch/x86/svm_intr.c xen/arch/x86/svm_vmcb.c xen/arch/x86/vmx.c xen/arch/x86/vmx_io.c xen/arch/x86/vmx_vmcs.c xen/arch/x86/x86_32/asm-offsets.c xen/arch/x86/x86_64/asm-offsets.c xen/include/asm-x86/domain.h xen/include/asm-x86/vmx.h
> description:
> Introduce shorthands to improve code legibility.
> 
> Signed-Off-By: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Wed Jan  4 06:12:10 2006 -0400
> files:       tools/examples/xmexample.hvm
> description:
> Minor spelling mistakes.
> 
> Signed-off-by: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Wed Jan  4 03:37:55 2006 -0400
> files:       xen/include/public/hvm/hvm_info_table.h xen/include/public/hvm/ioreq.h xen/include/public/hvm/vmx_assist.h
> description:
> Missed adding new files.
> 
> Signed-off-by: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Mon Jan  2 01:23:54 2006 -0400
> files:       tools/debugger/libxendebug/xendebug.c tools/libxc/xc_hvm_build.c
> description:
> Finalize Xin Li's patch: vmx/svm_identify is no longer necessary.
> Xen debug should test for HVM instead of VMX.
> 
> Signed-off-by: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        twoller@xen-trw1.site
> date:        Sun Jan  1 03:22:39 2006 -0500
> files:       tools/ioemu/vl.c
> description:
> change hardcoded VTXEN to HVMXEN.
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Sun Jan  1 02:22:47 2006 -0400
> files:       tools/libxc/xc_hvm_build.c tools/python/xen/xend/image.py xen/arch/x86/domain.c
> description:
> Avoid xen crash if there is no VMX support. If a platform
> doesn't support VMX, creating VMX domain will crash xen
> HV.
> 
> Signed-off-by: Xin Li <xin.b.li@intel.com>
> Signed-off-by: Leendert van Doorn <leendert@watson.ibm.com>
> [ vmx/svm_identify are still needed in hvm builder, but this may not
> really be necessary. I need to check this. - lvd ]
> 
> 
> user:        twoller@xen-trw1.site
> date:        Fri Dec 30 21:38:56 2005 -0500
> files:       xen/arch/x86/svm.c xen/arch/x86/svm_vmcb.c xen/arch/x86/x86_32/entry.S xen/include/asm-x86/svm.h xen/include/asm-x86/svm_vmcb.h
> description:
> add multi-core support for guest ASIDs for SVM partitions.
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Sun Dec 25 20:44:43 2005 -0400
> files:       tools/firmware/vmxassist/head.S
> description:
> Make sure vmxassist still works in its debug environment.
> 
> Signed-Off-By: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Fri Dec 23 18:27:57 2005 -0400
> files:       tools/libxc/xc_ia64_stubs.c
> description:
> Fixed libxc ia64, xend uses xc_hvm_build instead of xc_vmx_build.
> 
> Signed-off-by: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        twoller@xen-trw1.site
> date:        Wed Dec 21 21:39:17 2005 -0500
> files:       xen/arch/x86/svm_intr.c xen/arch/x86/svm_vmcb.c
> description:
> cleanup of svm specific code.
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Wed Dec 21 17:18:25 2005 -0400
> files:       tools/python/xen/xm/tests/test_create.py tools/xm-test/README
> description:
> Minor name cleanups. xm-test isn't VMX specific. Instead use HVM.
> 
> 
> user:        twoller@xen-trw1.site
> date:        Tue Dec 20 20:01:38 2005 -0500
> files:       xen/arch/x86/svm_vmcb.c
> description:
> reword comments.
> 
> 
> user:        twoller@xen-trw1.site
> date:        Tue Dec 20 20:01:07 2005 -0500
> files:       xen/arch/x86/svm_intr.c
> description:
> add additional VLAPIC delivery modes.
> 
> 
> user:        twoller@xen-trw1.site
> date:        Tue Dec 20 20:00:22 2005 -0500
> files:       xen/arch/x86/svm.c
> description:
> reformat misaligned code.
> 
> 
> user:        twoller@xen-trw1.site
> date:        Tue Dec 20 19:59:37 2005 -0500
> files:       xen/arch/x86/svm.c
> description:
> Add additional AMD SVM specific CPUID logic.
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Thu Dec 15 03:06:15 2005 -0400
> files:       tools/xm-test/tests/block-create/01_block_attach_device_pos.py tools/xm-test/tests/block-create/02_block_attach_file_device_pos.py tools/xm-test/tests/block-create/04_block_attach_device_repeatedly_pos.py tools/xm-test/tests/block-create/05_block_attach_and_dettach_device_repeatedly_pos.py tools/xm-test/tests/block-create/06_block_attach_baddomain_neg.py tools/xm-test/tests/block-create/07_block_attach_baddevice_neg.py tools/xm-test/tests/block-create/08_block_attach_bad_filedevice_neg.py tools/xm-test/tests/block-create/09_block_attach_and_dettach_device_check_data_pos.py tools/xm-test/tests/block-create/10_block_attach_dettach_multiple_devices.py tools/xm-test/tests/block-create/11_block_attach_shared_dom0.py tools/xm-test/tests/block-create/12_block_attach_shared_domU.py tools/xm-test/tests/block-destroy/01_block-destroy_btblock_pos.py tools/xm-test/tests/block-destroy/02_block-destroy_rtblock_pos.py tools/xm-test/tests/block-destroy/04_block-destroy_nonattached_neg.py tools/xm-test/tests/block-destroy/05_block-destroy_byname_pos.py tools/xm-test/tests/block-destroy/06_block-destroy_check_list_pos.py tools/xm-test/tests/block-list/01_block-list_pos.py tools/xm-test/tests/block-list/02_block-list_attachbd_pos.py tools/xm-test/tests/block-list/03_block-list_anotherbd_pos.py tools/xm-test/tests/block-list/04_block-list_nodb_pos.py tools/xm-test/tests/block-list/06_block-list_checkremove_pos.py tools/xm-test/tests/memmax/01_memmax_badparm_neg.py tools/xm-test/tests/memset/01_memset_basic_pos.py tools/xm-test/tests/memset/02_memset_badparm_neg.py tools/xm-test/tests/memset/03_memset_random_pos.py tools/xm-test/tests/memset/04_memset_smallmem_pos.py tools/xm-test/tests/migrate/01_migrate_localhost_pos.py tools/xm-test/tests/network-attach/01_network_attach_pos.py tools/xm-test/tests/network-attach/02_network_attach_detach_pos.py tools/xm-test/tests/network-attach/03_network_attach_detach_multiple_pos.py tools/xm-test/tests/restore/01_restore_basic_pos.py tools/xm-test/tests/restore/02_restore_badparm_neg.py tools/xm-test/tests/restore/03_restore_badfilename_neg.py tools/xm-test/tests/restore/04_restore_withdevices_pos.py tools/xm-test/tests/save/01_save_basic_pos.py tools/xm-test/tests/save/02_save_badparm_neg.py tools/xm-test/tests/save/03_save_bogusfile_neg.py tools/xm-test/tests/sysrq/01_sysrq_basic_neg.py tools/xm-test/tests/sysrq/02_sysrq_sync_pos.py tools/xm-test/tests/sysrq/03_sysrq_withreboot_pos.py
> description:
> Adding SKIP() to tests that aren't supported for VMX domains.
> 
> Signed-off-by: Dan Stekloff <dsteklof@us.ibm.com>
> Signed-off-by: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Tue Dec 13 22:43:47 2005 -0400
> files:       xen/arch/x86/svm.c xen/arch/x86/vmx.c xen/arch/x86/vmx_io.c xen/include/asm-x86/hvm_vpit.h xen/include/asm-x86/msr.h
> description:
> Support VMX guest accesses to IA32_TIME_STAMP_COUNTER MSR.
> 
> Signed-off-by: Haifeng Xue <haifeng.xue@intel.com>
> Signed-off-by: Leendert van Doorn <leendert@us.ibm.com>
> 
> 
> user:        twoller@xen-trw1.site
> date:        Tue Dec 13 19:49:53 2005 -0500
> files:       xen/arch/x86/svm.c xen/arch/x86/svm_emulate.c xen/arch/x86/svm_instrlen.c xen/arch/x86/svm_intr.c xen/arch/x86/svm_vmcb.c xen/include/asm-x86/svm.h xen/include/asm-x86/svm_emulate.h xen/include/asm-x86/svm_intr.h xen/include/asm-x86/svm_vmcb.h xen/include/asm-x86/svm_vmmcall.h
> description:
> Add SVM base files to repository.
> 
> 
> user:        twoller@xen-trw1.site
> date:        Tue Dec 13 19:49:02 2005 -0500
> files:       xen/arch/x86/x86_32/entry.S xen/arch/x86/x86_64/entry.S
> description:
> Add SVM entry points for launch/resume.
> 
> 
> user:        twoller@xen-trw1.site
> date:        Tue Dec 13 19:47:38 2005 -0500
> files:       .hgignore
> description:
> Add hvmloader files to ignore list.
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Mon Dec 12 22:58:54 2005 -0400
> files:       docs/src/user.tex tools/firmware/README xen/include/asm-x86/hvm.h
> description:
> Removed dirty words (by request).
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Mon Dec 12 05:48:22 2005 -0400
> files:       tools/firmware/hvmloader/mkhex
> description:
> Fix file mode.
> 
> Signed-off-by: Leendert van Doorn <leendert@watson.ibm.com>
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Mon Dec 12 04:50:42 2005 -0400
> files:       xen/Rules.mk xen/arch/x86/cpu/amd.c xen/arch/x86/cpu/intel.c xen/arch/x86/dm/hvm_vioapic.c xen/arch/x86/dm/i8259.c xen/arch/x86/dom0_ops.c xen/arch/x86/domain.c xen/arch/x86/hvm.c xen/arch/x86/hvm_intercept.c xen/arch/x86/hvm_io.c xen/arch/x86/hvm_platform.c xen/arch/x86/hvm_vlapic.c xen/arch/x86/mpparse.c xen/arch/x86/shadow.c xen/arch/x86/vmx.c xen/arch/x86/vmx_io.c xen/arch/x86/vmx_vmcs.c xen/arch/x86/x86_32/asm-offsets.c xen/arch/x86/x86_32/entry.S xen/arch/x86/x86_64/asm-offsets.c xen/arch/x86/x86_64/entry.S xen/arch/x86/x86_64/mm.c xen/include/asm-x86/config.h xen/include/asm-x86/cpufeature.h xen/include/asm-x86/domain.h xen/include/asm-x86/hvm_domain.h xen/include/asm-x86/hvm_io.h xen/include/asm-x86/hvm_support.h xen/include/asm-x86/hvm_vcpu.h xen/include/asm-x86/hvm_vioapic.h xen/include/asm-x86/hvm_vlapic.h xen/include/asm-x86/hvm_vpic.h xen/include/asm-x86/hvm_vpit.h xen/include/asm-x86/mpspec.h xen/include/asm-x86/msr.h xen/include/asm-x86/processor.h xen/include/asm-x86/vmx.h xen/include/asm-x86/vmx_cpu.h xen/include/asm-x86/vmx_vmcs.h
> description:
> Phase 3 of HVM integration: This patchset introduces the refactoring of
> virtualization architecture independent functions from specific ones.
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Sun Dec 11 07:02:51 2005 -0400
> files:       xen/arch/x86/dom0_ops.c xen/arch/x86/domain.c xen/arch/x86/i387.c xen/arch/x86/shadow.c xen/arch/x86/vmx.c xen/arch/x86/x86_32/traps.c xen/arch/x86/x86_64/traps.c xen/include/asm-x86/hvm.h xen/include/asm-x86/hvm_support.h xen/include/asm-x86/regs.h xen/include/asm-x86/shadow.h xen/include/asm-x86/vmx_vmcs.h
> description:
> Phase 2 of HVM integration: This patchset introduces the hvm interface
> to the hypervisor and modifies all the non-vmx specific files to use it.
> 
> 
> user:        leendert@eserver2.watson.ibm.com
> date:        Sun Dec 11 01:10:00 2005 -0400
> files:       tools/examples/Makefile tools/examples/README tools/examples/xmexample.hvm tools/ioemu/exec-all.h tools/ioemu/hw/i8254.c tools/ioemu/hw/i8259.c tools/ioemu/monitor.c tools/ioemu/target-i386-dm/helper2.c tools/ioemu/vl.c tools/libxc/Makefile tools/libxc/xc_hvm_build.c tools/libxc/xc_ptrace.c tools/libxc/xc_ptrace_core.c tools/libxc/xenguest.h tools/python/xen/lowlevel/xc/xc.c tools/python/xen/xend/image.py tools/python/xen/xm/create.py tools/xm-test/configure.ac tools/xm-test/lib/XmTestLib/XenDomain.py tools/xm-test/lib/XmTestLib/config.py.in tools/xm-test/ramdisk/Makefile.am tools/xm-test/ramdisk/bin/create_disk_image tools/xm-test/tests/block-list/04_block-list_nodb_pos.py xen/include/public/arch-x86_32.h xen/include/public/arch-x86_64.h
> description:
> Phase 1 of HVM integration: This patchset updates the tools. Most of the
> tools are machine independent except for some detection code in the hvm
> domain builder.
 2006-01-31 11:49:51 +01:00
emellor@leeni.uk.xensource.com 1c74b18b4d Merged. 2006-01-24 17:54:34 +01:00
djm@kirby.fc.hp.com 0070cb1f3a Merge 2006-01-13 14:12:24 -06:00
djm@kirby.fc.hp.com 64d8a35871 Make xmexaple.vti support network option too and other small modifications for convenient use. 
Signed-off-by Zhang xiantao <xiantao.zhang@intel.com>
 2006-01-13 10:25:10 -06:00
emellor@leeni.uk.xensource.com 41a061e28d Poll for peth0 coming up before trying to attach it to the bridge. This fixes 
a problem seen with tg3's needing some time for auto-negotiation, and so the
script would fail.

Patch courtesy of someone who's name has been lost to history.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2006-01-10 15:21:00 +00:00
emellor@leeni.uk.xensource.com d8efb64a3a Made network-bridge script work on ALL systems missing ifup/down. 
This is done by defining ifup/down both to 'false' when they're
missing; then instead of attempting to parse the IP params from
the kernel command line, we get them from 'ip' instead.  So this
works even with (for example) ip=dhcp on the kernel command line.

Also made a few minor syntax changes (in particular, replaced "=="
with "=", and ">&foo" with ">foo 2>foo") so this works with more
limited shells.

Signed-off-by: Ben Thomas <bjthomas3@gmail.com>
 2006-01-10 14:33:00 +00:00
kaf24@firebug.cl.cam.ac.uk 29c3bf78b9 Rename VMX option name lapic to apic, and pass it to xen by 
hvm_info_table.  Previous we pass it to xen by guest vcpu context ECX
register, now we unify to use hvm_info_table.

Signed-off-by: Xin Li <xin.b.li@intel.com>
 2006-01-03 14:35:45 +01:00
kaf24@firebug.cl.cam.ac.uk cfa0fac2c2 Provide an option to disable ACPI from the VMX config file. 
By default ACPI is disabled.

Signed-off-by: Yu Ke <ke.yu@intel.com>
Signed-off-by: Jun Nakajima <jun.nakajima@intel.com>
Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
 2006-01-01 11:29:17 +01:00
kaf24@firebug.cl.cam.ac.uk 4cbd6b3272 Add sound blaster support to VMX device model. 
Signed-off-by: Zhai Edwin <edwin.zhai@intel.com>
 2005-12-20 12:55:19 +01:00
nivedita@hex b212532248 Xend http access turned off by default. 
Signed-off-by: Nivedita Singhvi (niv@us.ibm.com)
 2005-12-16 11:46:58 +00:00
emellor@leeni.uk.xensource.com 933f5440b4 Added mkdir -p $XENDOMAINS_SAVE, to ensure that the directory exists before 
trying to save into it.
 
Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-14 11:56:25 +00:00
emellor@leeni.uk.xensource.com 464379d285 Resurrect vifname xm create vif option support. This was present in earlier 
versions of Xen, and allows one to name a vif when it is created.  This is
useful for integration with IP accounting packages, for example.

Closes bug #439.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-13 18:06:03 +00:00
emellor@leeni.uk.xensource.com a9b9f0585c Merged. 2005-12-13 10:57:18 +00:00
Xiaofeng Ling e697c7e8ef change the NIC configuration accordingly after remove "nics=n" 
otherwise, nics=-1 will be passed to device model and cause device
model exiting.

Signed-off-by: Xiaofeng Ling <xiaofeng.ling@intel.com>
 2005-12-13 10:57:04 +00:00
emellor@leeni.uk.xensource.com bc8ed50e6c Deprecate the nics option from the xm create configuration. Instead, we use the 
entries in vif to guide the configuration.  This is much less confusing.

Closes bug #440.

Change the example configuration files to match.  Also change them to use the
XenSource OUI in the MAC addresses.  Also change xm-test to match.

Remove the obsolete ipaddr configuration entry, and the backend_mac vif config
option.

Remove the preprocess_vifs function, folding it into the configure_vifs
function, and creating a simple comma_sep_kv_to_dict helper.

Remove the configure_vfr method, as it is unused.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-13 00:15:53 +00:00
emellor@leeni.uk.xensource.com 17d0f5bf16 Read the domid and vifid from the store, rather than horribly slicing up the 
store path.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-12 17:13:38 +00:00
emellor@leeni.uk.xensource.com 742b21299e Added xend-relocation-hosts-allow option. 
Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-12 16:48:24 +00:00
emellor@leeni.uk.xensource.com 151c1bdf9c Squelch error message from iptables (we log this later if necessary). 
Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-12 16:44:27 +00:00
emellor@leeni.uk.xensource.com 56233085ef Remove unused netmask,network etc. These were used when we called ifconfig to 
set up the networking, but now that we use ip directly, we don't need them, and
they were in any case broken when the ip address was specified without a suffix.

This work is by James Dykman <dykman@us.ibm.com>.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-12 11:15:29 +00:00
emellor@leeni.uk.xensource.com 3732520993 Use new do_without_error function to squelch the error when closing down the 
interface.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-09 10:51:20 +00:00
emellor@leeni.uk.xensource.com c9392b836d Use new do_without_error function to squelch the errors when closing down an 
interface.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-09 10:50:49 +00:00
emellor@leeni.uk.xensource.com c542b41feb Added do_without_error function, and squelch the error from mkdir when trying 
to create the lock directory.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-09 10:50:26 +00:00
emellor@leeni.uk.xensource.com 72bb6de0e0 Flush the addresses from the new eth0 before trying to add the new address to 
it, when using ip on the kernel command line and not using the installed ifup /
ifdown.  This stops the script bailing out if there is already an address
attached to that device, which was leaving the device without routing (since
this has already been removed).

Fix the stop action under the same circumstances.  No attempt was made to
restore the kernel command line details to the interfaces if the ifdown failed
in that case.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-08 16:11:48 +00:00
emellor@leeni.uk.xensource.com 458dbeddf3 Fix ip_of to cope with interfaces with multiple addresses, courtesy of 
Adam Heath <doogie@brainfood.com>.
 
Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-08 15:54:35 +00:00
emellor@leeni.uk.xensource.com 4213a82e5b Use xm create's --dryrun option to get the name from the configuration file, 
rather than the eversoskanky approach taken previously (use grep, and replace
any occurrences of %d with [0-9]* !)

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-07 16:25:13 +00:00
emellor@leeni.uk.xensource.com a16c06e77e Fix usleep definition -- we would be sleeping 1000 times too long if the usleep 
command were not available elsewhere on the machine (on my Debian boxes, for
example).

Sleep for a configurable amount of time between xm create calls (by default,
5 seconds).  This spaces out the booting of the new domains, meaning that they
should not thrash the disk so much.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-07 15:41:41 +00:00
emellor@leeni.uk.xensource.com 11d655cef6 Tidy up use of environment variables in xenbus-hotplug interaction. 
I've changed this to only write "backend" (xenbus_backend.root) into
XENBUS_BASE_PATH.  After appending XENBUS_TYPE (also exported) you can
construct the "base path" easily in the scripts.  I've completely
removed writing XENBUS_FRONTEND_ID in favour of reading it from the
store at "$XENBUS_PATH/frontend-id".

Avoid re-reading the store over and over for the frontend domain's vm-path.

The patch also fixes a memory leak in backend_bus_id where we
leak the memory referenced by frontend if the function succeeds.

This work is by Christian Limpach.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-07 11:57:26 +00:00
emellor@leeni.uk.xensource.com d688d94c83 Merged. 2005-12-07 11:44:02 +00:00
emellor@leeni.uk.xensource.com a4de9a218c Further fix to same_vm check. This fixes intermittent failure of live 
localhost migration.

return [ test ] is not valid, simply [ test ] at the end of the function is the
correct syntax.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-07 11:43:43 +00:00
emellor@leeni.uk.xensource.com d38caf05b2 Squelch error messages from calls when failure is handled gracefully. 
Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-07 10:53:47 +00:00
cl349@firebug.cl.cam.ac.uk 79a13ff2fd Fix same_vm test by adding missing '$'. 
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
 2005-12-04 00:51:15 +01:00
cl349@firebug.cl.cam.ac.uk f7ba08cc97 Use test ([) instead of expr to compare integers. 
expr $int1 '<' $int2 seems to be broken on some shells.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
 2005-12-04 00:49:51 +01:00
iap10@freefall.cl.cam.ac.uk f74b71caca Merge 2005-12-03 20:16:04 +01:00
iap10@freefall.cl.cam.ac.uk 0466574382 Update xend-config.sxp so that dom0-min-mem is 196MB by default, as this is rather more user friendly. 
Also do some minor fixes to the README
Signed-off-by: ian@xensource.com
 2005-12-03 20:05:39 +01:00
emellor@leeni.uk.xensource.com 60fdf33b73 Set hostname in DHCP config from the guest name, and if more than one interface 
is specified, from guest-2, guest-3 etc.  Have the DHCP server send the
hostname to the guest.

Added a lock around DHCP config file frobbing, to avoid racing creation vs
deletion.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-03 12:21:27 +00:00
emellor@leeni.uk.xensource.com ffa06621c6 Read from the store if the filename reported by losetup has been truncated (the 
loop driver stores only the first 64 chars of the filename).  In this case, we
need to read through the store until we find the domain using the device, and
read the configured filename from there instead.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-03 00:51:36 +00:00
cl349@firebug.cl.cam.ac.uk cb6bdaa39f Fix vif-net script for setups where eth0 has no IP address. 
Use the IP address associated with the backend network interface
for connections from dom0 to the guest connected to this network
interface.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
 2005-12-02 22:15:58 +01:00
emellor@leeni.uk.xensource.com 9b08b0371d This patch adds a new domain config option, 'cpus' which is a list of 
CPUs a domains' vcpus can use.  The older 'cpu' config option is
prepended to the list of cpus to use and will keep the behavior of
pinning VCPU0.

The cpus option supports ranges and negation, so:

cpus = "0-3,5,^1" produces -> [0,2,3,5]

The list is circular, so in a domain with the following config:

vcpus = 4
cpus  = "0,3,7"  # Use any of 0, 3, 7 for this domain.

would see vcpus 0-3 pinned to cpus 0,3,7,0 respectively.

Also, the pin operation is moved before the memory reservation as vcpu
to cpu mapping will be helpful for future NUMA work when trying to
allocate pages close to the physical cpus being used.

An update to the display of cpumap was needed to normalize the cpumap
values to the range of possible cpus.

I've also included some text for the xmdomain.cfg(5) man page.

Signed-off-by: Ryan Harper <ryanh@us.ibm.com>
 2005-12-02 15:52:47 +00:00
emellor@leeni.uk.xensource.com d1dd4f46f5 Fix the block-sharing check for physical devices by using a lock to serialise 
the check, reading from the store rather than /sys, and checking whether the
VM for apparently-conflicting uses is actually the same (i.e. this is a
migration or a reboot in progress).

This fixes recent failures in 12_block_attach_shared_domU and recloses bug #331.

This fix includes particularly skanky path slicing inside xenbus_probe, which
it would be nice to remove very soon.

The loopback device check still suffers from the problem that filenames over
64 characters long are truncated.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-02 15:48:44 +00:00
emellor@leeni.uk.xensource.com 0bac77637b Added /etc/init.d/dhcpd to list of init files to check for (supporting Centos 
4.2).

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-02 15:39:13 +00:00
emellor@leeni.uk.xensource.com d3be5880f8 Added serialisation facilities. Udev is supposed to serialise events, but sadly 
the older hotplug infrastructure does not, so we must be able to serialise the
block-sharing checks (etc) ourselves.

Redirect stderr to /var/log/xen-hotplug.log, for better debugging.

Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-12-02 15:38:22 +00:00
smh22@firebug.cl.cam.ac.uk bb6d2f8575 Disable some over-zealous sanity checking for now (can cause major problems 
with live migration to localhost). A proper fix will follow. 

Signed-off-by: Steven Hand <steven@xensource.com>
 2005-11-29 17:59:03 +01:00
emellor@leeni.uk.xensource.com 0c63b57930 Tidy and comment use of canonicalise_mode, et al. 
Signed-off-by: Ewan Mellor <ewan@xensource.com>
 2005-11-29 15:01:47 +00:00
emellor@leeni.uk.xensource.com 5c9e232d3d Merged. 2005-11-29 15:00:27 +00:00