awilliam@xenbuild2.aw [Sat, 27 Jan 2007 21:07:19 +0000 (14:07 -0700)]
merge with xen-unstable.hg
kaf24@localhost.localdomain [Sat, 27 Jan 2007 13:32:27 +0000 (13:32 +0000)]
[HVM] Allow HVM guest to request invalidation of foreign mappings via
an I/O port write.
Signed-off-by: Dexuan Cui <dexuan.cui@intel.com>
awilliam@xenbuild2.aw [Fri, 26 Jan 2007 21:19:37 +0000 (14:19 -0700)]
[IA64] Register NEW_TLBFLUSH_CLOCK_PERIOD_SOFTIRQ
NEW_TLBFLUSH_CLOCK_PERIOD_SOFTIRQ is used but not registered.
I've never experienced but system will panic in the very long run.
Signed-off-by: Kouya Shimura <kouya@jp.fujitsu.com>
awilliam@xenbuild2.aw [Fri, 26 Jan 2007 21:11:21 +0000 (14:11 -0700)]
[IA64] Remove dead code
Signed-off-by: Anthony Xu <anthony.xu@intel.com>
kaf24@localhost.localdomain [Fri, 26 Jan 2007 18:38:40 +0000 (18:38 +0000)]
Rename find_domain_by_id() to get_domain_by_id().
Signed-off-by: Keir Fraser <keir@xensource.com>
kaf24@localhost.localdomain [Fri, 26 Jan 2007 18:34:36 +0000 (18:34 +0000)]
Add RCU support to Xen.
Signed-off-by: Jose Renato Santos <jsantos@hpl.hp.com>
kaf24@localhost.localdomain [Fri, 26 Jan 2007 17:33:58 +0000 (17:33 +0000)]
Don't clobber vcpu flags when getting vcpu context.
Signed-off-by: Keir Fraser <keir@xensource.com>
kaf24@localhost.localdomain [Fri, 26 Jan 2007 16:56:26 +0000 (16:56 +0000)]
[HVM] Fix some BIOS build warnings.
Signed-off-by: Keir Fraser <keir@xensource.com>
kaf24@localhost.localdomain [Fri, 26 Jan 2007 16:46:00 +0000 (16:46 +0000)]
[TCGBIOS] Fix some makefile issues.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
kaf24@localhost.localdomain [Fri, 26 Jan 2007 16:39:38 +0000 (16:39 +0000)]
Remove the test functions from HVM highmem 32-bit BIOS.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
kaf24@localhost.localdomain [Fri, 26 Jan 2007 16:38:32 +0000 (16:38 +0000)]
[HVM] Add TCG BIOS extensions to the high memory area along with
some often-used libc utility functions. The TCG extensions are
described here:
https://www.trustedcomputinggroup.org/specs/PCClient/TCG_PCClientImplementationforBIOS_1-20_1-00.pdf
I have tried to keep the patching with rombios.c to a minimum, but
some amount of code needs to be inserted at various locations.
The code is currently deactivated, but can be activated by setting
BX_TCGBIOS to '1'.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
kaf24@localhost.localdomain [Fri, 26 Jan 2007 16:30:48 +0000 (16:30 +0000)]
This patch adds a 32bit gateway to the Bochs BIOS. The 32 bit code is
compiled with gcc and linked into the hvmloader as a byte-array.
Hvmloader allocates memory (rounded up to next 64kb) from the e820
table
below 4GB, copies and relocates the 32bit code in the allocated area
and
copies a jumptable (located in a section '.biosjumptable') pointing to
the 'exported' functions into the Bochs BIOS's memory area to link the
two code sections. The memory area has been reserved and can be
identified with the signature '___JMPT'.
In the Bochs BIOS only stub functions are provided. These load the
index
of a particular function in the jump table, switch to protected mode
and
call the function in the high memory area. The stack is prepared such
that functions compiled by gcc can just pick the parameters from the
stack as usual - this means that the 16bit real-mode return address is
taken off the stack. The stub functions should have the same signature
as those in 32bit space. For ABI compatibility reasons parameters
inside
the Bochs BIOS stubs should all be 32bit wide.
This patch includes a test function that calls three gcc-compiled
functions in the high memory area and displays their success status.
Simple tests are done doing multiplication and addition of 32-bit
numbers and reading and modification of a static variable. These
functions test the interface and the relocation code. The test code is
removed in patch part 3.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
Alastair Tse [Fri, 26 Jan 2007 15:45:51 +0000 (15:45 +0000)]
[XEND] Hook in utilisation statistics into Xen API calls.
Change PIF to be indexed by device name rather than the interface
number.
Signed-off-by: Alastair Tse <atse@xensource.com>
Alastair Tse [Fri, 26 Jan 2007 15:44:41 +0000 (15:44 +0000)]
[XEND] Floats for not need to be stringified in Xen API.
Signed-off-by: Alastair Tse <atse@xensource.com>
Alastair Tse [Fri, 26 Jan 2007 15:42:21 +0000 (15:42 +0000)]
[XENAPI] Add an example to start HVM guests via the Xen API.
Signed-off-by: Alastair Tse <atse@xensource.com>
Alastair Tse [Fri, 26 Jan 2007 15:41:16 +0000 (15:41 +0000)]
[XENAPI] Make server uri easily configurable via ENV or CLI opts.
Add a vm-stat command that just polls a vm for instantaneous statistics.
Signed-off-by: Alastair Tse <atse@xensource.com>
kaf24@localhost.localdomain [Fri, 26 Jan 2007 15:08:28 +0000 (15:08 +0000)]
Fix 32-bit build.
kaf24@localhost.localdomain [Fri, 26 Jan 2007 14:11:34 +0000 (14:11 +0000)]
Update hgignore list
kaf24@localhost.localdomain [Fri, 26 Jan 2007 13:51:00 +0000 (13:51 +0000)]
minios : netfront driver fixes.
- Handle returned backend==NULL || mac==NULL, this leads sometimes to a crash.
- Remove unnecessary (and bogus) initialisation of np->rx.req_prod_pvt
Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
kaf24@localhost.localdomain [Fri, 26 Jan 2007 13:46:29 +0000 (13:46 +0000)]
xen: Remove unused elf32.c.
Signed-off-by: Keir Fraser <keir@xensource.com>
kaf24@localhost.localdomain [Fri, 26 Jan 2007 13:36:52 +0000 (13:36 +0000)]
32-on-64: Fix an one-off error in compat_addr_ok().
Signed-off-by: Jan Beulich <jbeulich@novell.com>
kaf24@localhost.localdomain [Fri, 26 Jan 2007 13:34:02 +0000 (13:34 +0000)]
Cleanups for unmodified (pv-on-hvm) driver building.
- some cleanup to mkbuildtree
- adjustment to the fake __supported_pte_mask definition (removing the
export for x86-64 in native Linux is being discussed, so this shouldn't be
i386 specific)
- remove odd/unused defines (mostly CONFIG_*) in overrides.mk
Signed-off-by: Jan Beulich <jbeulich@novell.com>
kaf24@localhost.localdomain [Fri, 26 Jan 2007 13:31:59 +0000 (13:31 +0000)]
Replace mlock() calls with lock_pages().
Signed-off-by: Russell Blaine <russell.blaine@sun.com>
kaf24@localhost.localdomain [Fri, 26 Jan 2007 13:27:01 +0000 (13:27 +0000)]
32-on-64: New set_address_size domctl for switching to compat mode.
From: Gerd Hoffmann <kraxel@suse.de>
Signed-off-by: Keir Fraser <keir@xensource.com>
kaf24@localhost.localdomain [Fri, 26 Jan 2007 10:10:12 +0000 (10:10 +0000)]
32-on-64: Fix register-argument rearrangement to avoid clobbering the
fifth hypercall argument.
Signed-off-by: Keir Fraser <keir@xensource.com>
Alastair Tse [Fri, 26 Jan 2007 02:44:35 +0000 (02:44 +0000)]
[XEND] Add missing ConsoleController.py
Signed-off-by: Alastair Tse <atse@xensource.com>
Emmanuel Ackaouy [Thu, 25 Jan 2007 22:16:52 +0000 (22:16 +0000)]
Support transparant gunzipping in the readnotes utility.
Signed-off-by: Gerd Hoffmann <kraxel@suse.de>
---
tools/xcutils/readnotes.c | 14 ++++++++++++--
1 file changed, 12 insertions(+), 2 deletions(-)
Emmanuel Ackaouy [Thu, 25 Jan 2007 22:16:52 +0000 (22:16 +0000)]
libxc domain builder rewrite, linux builder
use new domain builder for the linux (aka generic elf) loader.
Signed-off-by: Gerd Hoffmann <kraxel@suse.de>
---
tools/libxc/Makefile | 7 +-
tools/libxc/xc_dom_compat_linux.c | 124 ++++++++++++++++++++++++++++++++++++++
2 files changed, 129 insertions(+), 2 deletions(-)
Emmanuel Ackaouy [Thu, 25 Jan 2007 22:16:52 +0000 (22:16 +0000)]
libxc domain builder rewrite, core bits.
Signed-off-by: Gerd Hoffmann <kraxel@suse.de>
---
tools/libxc/Makefile | 14
tools/libxc/xc_dom.h | 261 +++++++++++++
tools/libxc/xc_dom_binloader.c | 294 +++++++++++++++
tools/libxc/xc_dom_boot.c | 515 +++++++++++++++++++++++++++
tools/libxc/xc_dom_core.c | 773 +++++++++++++++++++++++++++++++++++++++++
tools/libxc/xc_dom_elfloader.c | 283 +++++++++++++++
tools/libxc/xc_dom_ia64.c | 118 ++++++
tools/libxc/xc_dom_powerpc64.c | 100 +++++
tools/libxc/xc_dom_x86.c | 559 +++++++++++++++++++++++++++++
9 files changed, 2917 insertions(+)
Emmanuel Ackaouy [Thu, 25 Jan 2007 22:16:52 +0000 (22:16 +0000)]
libxc header fixups.
Make some arch-specific #defines for page table handling
available unconditionally, add a suffix to avoid name clashes.
The versions without suffix are defined depending on the
architecture like they used to, so code using them continues
to work.
Signed-off-by: Gerd Hoffmann <kraxel@suse.de>
---
tools/libxc/xg_private.h | 114 +++++++++++++++++++++++++++--------------------
1 file changed, 67 insertions(+), 47 deletions(-)
Emmanuel Ackaouy [Thu, 25 Jan 2007 22:16:52 +0000 (22:16 +0000)]
Add more xc_error_code values.
XC_INVALID_PARAM
such as asking for features unsupported by either xen or guest kernel.
XC_OUT_OF_MEMORY
no comment ;)
Signed-off-by: Gerd Hoffmann <kraxel@suse.de>
---
tools/libxc/xc_private.c | 4 ++++
tools/libxc/xenctrl.h | 2 ++
2 files changed, 6 insertions(+)
Emmanuel Ackaouy [Thu, 25 Jan 2007 22:16:52 +0000 (22:16 +0000)]
Generate headers with arch-specific structs.
This patch adds a script to generate headers with arch-specific
structs which can be included on any architecture. Can be used
to deal with structs of "foreign" architectures, needed for
32-on-64 support for example.
Signed-off-by: Gerd Hoffmann <kraxel@suse.de>
---
Makefile | 11 +-
tools/Rules.mk | 2
xen/Makefile | 4
xen/include/public/foreign/Makefile | 37 +++++++
xen/include/public/foreign/mkchecker.py | 58 +++++++++++
xen/include/public/foreign/mkheader.py | 153 ++++++++++++++++++++++++++++++
xen/include/public/foreign/reference.size | 17 +++
xen/include/public/foreign/structs.py | 52 ++++++++++
8 files changed, 331 insertions(+), 3 deletions(-)
Emmanuel Ackaouy [Thu, 25 Jan 2007 22:16:52 +0000 (22:16 +0000)]
libelf: use for readnotes utility.
This patch makes the readnotes utility use libelf.
Signed-off-by: Gerd Hoffmann <kraxel@suse.de>
---
tools/xcutils/readnotes.c | 277 +++++++---------------------------------------
1 file changed, 45 insertions(+), 232 deletions(-)
Emmanuel Ackaouy [Thu, 25 Jan 2007 22:16:52 +0000 (22:16 +0000)]
libelf: use for hvm builder.
This patch switches over the hvm domain builder to libelf
(for loading hvmloader).
Signed-off-by: Gerd Hoffmann <kraxel@suse.de>
---
tools/libxc/xc_hvm_build.c | 220 +++++++++++++--------------------------------
1 file changed, 65 insertions(+), 155 deletions(-)
Emmanuel Ackaouy [Thu, 25 Jan 2007 22:16:52 +0000 (22:16 +0000)]
libelf: add to libxc
This patch makes libelf available to the tools, by symlinking the source
files and compiling them into libxc.
Signed-off-by: Gerd Hoffmann <kraxel@suse.de>
---
tools/libxc/Makefile | 15 +++++++++++++++
1 file changed, 15 insertions(+)
Emmanuel Ackaouy [Thu, 25 Jan 2007 22:16:52 +0000 (22:16 +0000)]
libelf: use for x86 dom0 builder.
This patch switches the x86 dom0 builder over to libelf.
Signed-off-by: Gerd Hoffmann <kraxel@suse.de>
---
xen/arch/ia64/xen/domain.c | 79 +++++------
xen/arch/x86/domain_build.c | 303 +++++++++++++++-----------------------------
xen/common/Makefile | 4
3 files changed, 148 insertions(+), 238 deletions(-)
Emmanuel Ackaouy [Thu, 25 Jan 2007 22:16:52 +0000 (22:16 +0000)]
add libelf: an ELF binary parser library.
This patch adds a library with a small collection of helper functions
to parse and load elf binaries. The library handles endianess and
elfsize at runtime.
The patch also shuffles around the include files a bit. Now there is
*one* include file holding all the elf structures
(xen/include/public/elfstructs.h) which is included by everyone who
needs them.
It's dead code with this patch only, putting the code into use happens
in followup patches.
Signed-off-by: Gerd Hoffmann <kraxel@suse.de>
---
tools/libxc/xc_elf.h | 525 -----------------------------------
xen/arch/x86/boot/mkelf32.c | 2
xen/common/Makefile | 2
xen/common/libelf/Makefile | 4
xen/common/libelf/README | 1
xen/common/libelf/libelf-dominfo.c | 420 ++++++++++++++++++++++++++++
xen/common/libelf/libelf-loader.c | 156 ++++++++++
xen/common/libelf/libelf-private.h | 51 +++
xen/common/libelf/libelf-relocate.c | 345 +++++++++++++++++++++++
xen/common/libelf/libelf-tools.c | 225 +++++++++++++++
xen/include/public/elfstructs.h | 527 ++++++++++++++++++++++++++++++++++++
xen/include/public/libelf.h | 238 ++++++++++++++++
xen/include/xen/elf.h | 490 ---------------------------------
13 files changed, 1972 insertions(+), 1014 deletions(-)
awilliam@xenbuild2.aw [Thu, 25 Jan 2007 21:58:41 +0000 (14:58 -0700)]
[IA64] Optimize vmx_vcpu_thash()
Implement in assembly
Signed-off-by: Zhang Xin <xing.z.zhang@intel.com>
awilliam@xenbuild2.aw [Thu, 25 Jan 2007 21:40:45 +0000 (14:40 -0700)]
[IA64] Set IRQ_PER_CPU status on percpu IRQs
This is necessary to prevent percpu IRQs from being triggered
when CPUs are offlined. Also remove some extraneous printks and
rename variables.
Signed-off-by: Alex Williamson <alex.williamson@hp.com>
Alastair Tse [Thu, 25 Jan 2007 18:54:25 +0000 (18:54 +0000)]
[XEND] Preliminary console support in Xen API
Made serial/vnc consoles a 'fake' device so that we can take advantage
of storing state information in xenstore.
Signed-off-by: Alastair Tse <atse@xensource.com>
Alastair Tse [Thu, 25 Jan 2007 18:50:08 +0000 (18:50 +0000)]
[XEND] Fix HVM guest creation via Xen API
Fixed some of the type declarations for HVM devices, add better
handling for type mismatch errors.
Signed-off-by: Alastair Tse <atse@xensource.com>
kfraser@localhost.localdomain [Thu, 25 Jan 2007 18:23:48 +0000 (18:23 +0000)]
Fix perfc=y build.
Signed-off-by: Keir Fraser <keir@xensource.com>
kfraser@localhost.localdomain [Thu, 25 Jan 2007 18:20:58 +0000 (18:20 +0000)]
hvm: Define a global I/O access bitmap, allowing direct access to port 0x80.
Signed-off-by: Keir Fraser <keir@xensource.com>
Alastair Tse [Thu, 25 Jan 2007 17:00:18 +0000 (17:00 +0000)]
[XEND] Fix bad patch merge for XendMonitor
Signed-off-by: Alastair Tse <atse@xensource.com>
kfraser@localhost.localdomain [Thu, 25 Jan 2007 16:58:21 +0000 (16:58 +0000)]
netfront: Better fix for netfront_tx_slot_available().
Signed-off-by: Keir Fraser <keir@xensource.com>
kfraser@localhost.localdomain [Thu, 25 Jan 2007 16:32:19 +0000 (16:32 +0000)]
emulator: Emulate IN/OUT/INS/OUTS. Fix CLTS.
Signed-off-by: Keir Fraser <keir@xensource.com>
kfraser@localhost.localdomain [Thu, 25 Jan 2007 15:25:06 +0000 (15:25 +0000)]
emulator: Start filling in gaps for privileged instructions.
Signed-off-by: Keir Fraser <keir@xensource.com>
Alastair Tse [Thu, 25 Jan 2007 14:52:36 +0000 (14:52 +0000)]
[XEND] Ignore socket.shutdown() exceptions
Add further comments about why that shutdown() exists.
Signed-off-by: Alastair Tse <atse@xensource.com>
kfraser@localhost.localdomain [Thu, 25 Jan 2007 13:05:15 +0000 (13:05 +0000)]
32-on-64: Small fixes.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
kfraser@localhost.localdomain [Thu, 25 Jan 2007 13:02:03 +0000 (13:02 +0000)]
emulator: Add new hook functions for load/store privileged state.
Signed-off-by: Keir Fraser <keir@xensource.com>
kfraser@localhost.localdomain [Thu, 25 Jan 2007 12:30:25 +0000 (12:30 +0000)]
During suspend, return immediately with a failure if the domain will
never suspend, instead of pointlessly retrying.
Signed-off-by: John Levon <john.levon@sun.com>
kfraser@localhost.localdomain [Thu, 25 Jan 2007 12:28:47 +0000 (12:28 +0000)]
[HVM] Wake up APs immediately during restore.
From: Edwin Zhai <edwin.zhai@intel.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
kfraser@localhost.localdomain [Thu, 25 Jan 2007 12:24:43 +0000 (12:24 +0000)]
netfront: Check availability of grant references in start_xmit().
Signed-off-by: Tomonari Horikoshi <t.horikoshi@jp.fujitsu.com>
Alastair Tse [Thu, 25 Jan 2007 11:58:00 +0000 (11:58 +0000)]
[XEND] Allow TCP XMLRPC address:port to be configured, if enabled.
Signed-off-by: Alastair Tse <atse@xensource.com>
Ewan Mellor [Thu, 25 Jan 2007 10:34:17 +0000 (10:34 +0000)]
Have the sxp parsing cope when the cpus field is a list, which can happen
after a reboot.
From Daniele Palumbo <daniele@retaggio.net>.
Signed-off-by: Ewan Mellor <ewan@xensource.com>
Alastair Tse [Thu, 25 Jan 2007 10:29:33 +0000 (10:29 +0000)]
[XEND] Remove usage of set() in XendMonitor as it is a py2.4+ feature
Signed-off-by: Alastair Tse <atse@xensource.com>
awilliam@xenbuild2.aw [Wed, 24 Jan 2007 19:28:05 +0000 (12:28 -0700)]
[IA64] Fix oops message from timer_interrupton VTI domain
This patch intends to fix the oops message from timer_interrupt on
VTI domain. This problem occurred when we test PV-on-HVM driver by
ltp-
20061121. Typical message shown as follows.
ltp Now Running...( Exception mode )
dom=domVTI
1 times
Unable to find swap-space signature
Oops: timer tick before it's due (itc=
ed98bb5849,itm=
ed98bb5849)
Oops: timer tick before it's due (itc=
f20bca8ca3,itm=
f20bca8ca3)
Oops: timer tick before it's due (itc=
f4ea4e2b32,itm=
f4ea4e2b32)
mmap1(7392): unaligned access to 0x60000fffffffb634, ip=0x200000000004fad0
mmap1(7392): unaligned access to 0x60000fffffffb634, ip=0x200000000004fad0
ltp End
These oops messages are generated because timer_interrupt checks
the condition itc > itm. Currently Xen-hypervisor outputs following
values, max(current_itc,vtm->last_itc). Sometimes oops message
appeared if we use the value of vtm->last_itc as ia64_get_itc()
return value, because the vtm->last_itc is same as itm. To fix this
issue, it needs to add return value like +1.
But, ia64_get_itc() is handled at vmx_asm_mov_from_ar@optvfault.S
and it works same logic of now_itc()@vlsapic.c. And these routines
shared vtm->last_itc. So I fix this problem by adding +1 at caller
of update_last_itc.
Signed-off-by: Atsushi SAKAI <sakaia@jp.fujitsu.com>
awilliam@xenbuild2.aw [Wed, 24 Jan 2007 19:21:37 +0000 (12:21 -0700)]
[IA64] xen might misunderstand a normal page as I/O page
Hypervisor might misunderstand a normal page as I/O page
if a guest OS uses the ig field in the guest VHPT.
It seems to be harmless but slightly slow down.
Full description:
http://lists.xensource.com/archives/html/xen-ia64-devel/2007-01/msg00218.html
Signed-off-by: Kouya Shimura <kouya@jp.fujitsu.com>
awilliam@xenbuild2.aw [Wed, 24 Jan 2007 19:16:44 +0000 (12:16 -0700)]
[IA64] ptc_ga might not purge vtlb
SMP Windows sometimes failed to boot up with BSOD.
If VTLB hasn't been used in region 0,
ptc_ga for other region doesn't purge VTLBs.
Signed-off-by: Kouya Shimura <kouya@jp.fujitsu.com>
kfraser@localhost.localdomain [Wed, 24 Jan 2007 18:30:07 +0000 (18:30 +0000)]
[HVM][SVM] Add save/restore support.
From: Mats Petersson <Mats.Petersson@amd.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
kfraser@localhost.localdomain [Wed, 24 Jan 2007 18:23:23 +0000 (18:23 +0000)]
bimodal xenfb daemon: Fixes and cleanups.
From: Gerd Hoffmann <kraxel@suse.de>
Signed-off-by: Keir Fraser <keir@xensource.com>
kfraser@localhost.localdomain [Wed, 24 Jan 2007 18:20:24 +0000 (18:20 +0000)]
32-on-64: All argument registers must be zero extended to 64 bits
(%rdx was missed).
Signed-off-by: Keir Fraser <keir@xensource.com>
Alastair Tse [Wed, 24 Jan 2007 18:06:14 +0000 (18:06 +0000)]
[XEND] Fix typo in XendNode
Signed-off-by: Alastair Tse <atse@xensource.com>
Ewan Mellor [Wed, 24 Jan 2007 16:48:41 +0000 (16:48 +0000)]
Fix device reordering that occurs when the config gets read into dictionaries.
Signed-off-by: Ewan Mellor <ewan@xensource.com>
kfraser@localhost.localdomain [Wed, 24 Jan 2007 16:33:19 +0000 (16:33 +0000)]
Make domctl/sysctl interfaces 32-/64-bit invariant.
This kills off a fair amount of unpleasant CONFIG_COMPAT shimming and
avoids needing to keep the compat paths in sync as these interfaces
continue to develop.
Signed-off-by: Keir Fraser <keir@xensource.com>
Alastair Tse [Wed, 24 Jan 2007 15:59:09 +0000 (15:59 +0000)]
[XEND] Add debug class to Xen API plus non-standard debug.wait().
debug.wait(seconds) will just do a time.sleep() so the task progress
support can be tested.
Signed-off-by: Alastair Tse <atse@xensource.com>
Alastair Tse [Wed, 24 Jan 2007 15:57:10 +0000 (15:57 +0000)]
[XEND] Move decorate() to XendAPI.__new__ and have a static flag to
ensure it only runs at instantiation time, and only once per Xend
instance. Otherwise, decorate() runs on every invocation of
/usr/sbin/xend, even if it is xend stop.
Signed-off-by: Alastair Tse <atse@xensource.com>
Alastair Tse [Wed, 24 Jan 2007 15:52:26 +0000 (15:52 +0000)]
[XENAPI] Make test script attempt to login with blank credentials
before prompting for passwords.
Signed-off-by: Alastair Tse <atse@xensource.com>
Alastair Tse [Wed, 24 Jan 2007 15:50:58 +0000 (15:50 +0000)]
[XEND] Cleanup old domains in statistics monitor.
Signed-off-by: Alastair Tse <atse@xensource.com>
Alastair Tse [Wed, 24 Jan 2007 15:50:02 +0000 (15:50 +0000)]
[XENAPI] Add vif-list to xapi.py script
Signed-off-by: Alastair Tse <atse@xensource.com>
Alastair Tse [Wed, 24 Jan 2007 15:49:32 +0000 (15:49 +0000)]
[XEND] Output exception to log files if XendAPI fails to instantiate.
Signed-off-by: Alastair Tse <atse@xensource.com>
Alastair Tse [Wed, 24 Jan 2007 15:48:58 +0000 (15:48 +0000)]
[XENAPI] Update test scripts to move from VBD.image to creating VDI's
with the uri attribute.
Signed-off-by: Alastair Tse <atse@xensource.com>
Alastair Tse [Wed, 24 Jan 2007 15:47:31 +0000 (15:47 +0000)]
[XEND] Add support for multiple storage repositories.
Splits XendStorageRepository into a helper class and
XendQCowStorageRepo as the QCoW File backed repository. This gives us
the opportunity to introduce a pseudo storage repository to represent
the old way of specifying block devices. This is the
XendLocalStorageRepo.
Note that this still introduces a non-Xen API 'uri' attribute to VDIs
in order to support querying VDIs for their actual location relative
to the Xen host.
The QCoW backed repository is now named QCoW, and the pseudo-SR is
named Local.
This removes the 'image' attribute backwards-compat hack in VBDs in
the Xen API.
Signed-off-by: Alastair Tse <atse@xensource.com>
Alastair Tse [Wed, 24 Jan 2007 14:25:21 +0000 (14:25 +0000)]
[XEND] Add missing Xen API methods
* Added session.get_all, task.get_by_name_label,
host.get_by_name_label, VM.add_to_otherConfig,
VM.remove_from_otherConfig
* Added implementations for VM.get_VCPUs_policy,
VM.get_platform_std_vga, VM.get_vm_by_uuid,
VM.get_platform_localtime, VM.get_platform_clock_offset,
VM.get_platform_enable_audio, VM.get_platform_keymap,
VM.get_otherConfig, VM.set_actions_after_shutdown,
VM.set_actions_after_reboot, VM.set_actions_after_suspend,
VM.set_actions_after_crash, VM.set_platform_std_VGA,
VM.set_platform_serial, VM.set_platform_keymap,
VM.set_platform_localtime, VM.set_platform_clock_offset,
VM.set_platform_enable_audio, VM.set_otherConfig, VBD.destroy,
VBD.get_io_read_kbs, VBD.get_io_write_kbs, VBD.get_all, VIF.destroy,
VIF.get_VM, VIF.get_name, VIF.get_MTU, VIF.get_MAC, VIF.get_type,
VIF.get_device, VIF.get_io_read_kbs, VIF.get_io_write_kbs,
VIF.get_all, VTPM.destroy, VTPM.get_all
* Save devid of a device on creation in XendDomainInfo
Signed-off-by: Alastair Tse <atse@xensource.com>
Alastair Tse [Wed, 24 Jan 2007 13:58:06 +0000 (13:58 +0000)]
[XEND] Make sure UUID in state store are not stored as unicode
objects.
Signed-off-by: Alastair Tse <atse@xensource.com>
Alastair Tse [Wed, 24 Jan 2007 13:54:37 +0000 (13:54 +0000)]
[XEND] Prevent invalid arguments for destroy event channels.
Signed-off-by: Alastair Tse <atse@xensource.com>
Alastair Tse [Wed, 24 Jan 2007 13:49:25 +0000 (13:49 +0000)]
Test scripts for Xen API updated to support Async support
Alastair Tse [Wed, 24 Jan 2007 13:26:26 +0000 (13:26 +0000)]
[XEND] Add Task support in Xen API implementation.
Added progress tracking to some common methods like VM.start so the
progress during async invocation.
Signed-off-by: Alastair Tse <atse@xensource.com>
Christian Limpach [Wed, 24 Jan 2007 14:36:03 +0000 (14:36 +0000)]
[linux] remove gratuitous differences with plain linux.
Signed-off-by: Christian Limpach <Christian.Limpach@xensource.com>
Alastair Tse [Wed, 24 Jan 2007 12:26:19 +0000 (12:26 +0000)]
[XEND] Add missing XendMonitor.py
Signed-off-by: Alastair Tse <atse@xensource.com>
Alastair Tse [Wed, 24 Jan 2007 12:09:41 +0000 (12:09 +0000)]
[XEND] Add simple VCPUs, VBDs, VIFs statistics monitoring
Keep track of xentop like statistics to expose through the Xen API
Signed-off-by: Alastair Tse <atse@xensource.com>
Alastair Tse [Wed, 24 Jan 2007 12:07:54 +0000 (12:07 +0000)]
[XEND] Strip suffix from device name and add support for 'VBD.type'
Signed-off-by: Alastair Tse <atse@xensource.com>
Christian Limpach [Wed, 24 Jan 2007 12:02:56 +0000 (12:02 +0000)]
[linux] Disable GENERIC_TIME until we have a xen clocksource.
Signed-off-by: Christian Limpach <Christian.Limpach@xensource.com>
kfraser@localhost.localdomain [Wed, 24 Jan 2007 11:04:22 +0000 (11:04 +0000)]
Fix crash if some secondary CPUs cannot be initialised.
Signed-off-by: Keir Fraser <keir@xensource.com>
kfraser@localhost.localdomain [Wed, 24 Jan 2007 10:44:32 +0000 (10:44 +0000)]
[QEMU] Clear TD status field explicitly when it's fetched.
In current Qemu-dm, UHC will set some status bits of TD in status
updating stage, but never process the status bit if relevant condition
does not occur, leaving it as it is. When a TD is fetched with some
status bits are set to 1, it will return to Guest OS with these bits
set to 1 even this TD is executed successfully. Some Windows OS,
e.g. Windows 2000, will check status bits of TD in UHC interrupt
routine, treat it as a unsuccessful one if some status bits are set to
1 and discard the data. Other Windows OS just check USBSTS of UHC,
ignoring status field of TD unless the value of USBSTS indicates
occurrence of error.
With this patch, USB mouse/tablet in Windows 2000 works correctly.
Signed-off-by: Xinmei Huang <xinmei.huang@intel.com>
kfraser@localhost.localdomain [Wed, 24 Jan 2007 10:38:17 +0000 (10:38 +0000)]
bimodal blkback: Support multiple ring protocols.
This is needed for 32-on-64 support. Right now there are three
protocols: native, x86_32 and x86_64. If needed it can be extended.
Interface changes (io/blkif.h)
* Define the x86_32 and x86_64 structs additionally to the native
version.
* Add helper functions to convert them requests to native.
Backend changes:
* Look at the "protocol" name of the frontend and switch ring
handling accordingly. If the protocol node isn't present it
assumes native protocol.
* As the request struct is copied anyway before being processed (for
security reasons) it is converted to native at that point so most
backend code doesn't need to know what the frontend speaks.
* In case of blktap this is completely transparent to userspace, the
kernel/userspace ring is always native no matter what the frontend
speaks.
Signed-off-by: Gerd Hoffmann <kraxel@suse.de>
kfraser@localhost.localdomain [Wed, 24 Jan 2007 10:22:06 +0000 (10:22 +0000)]
Fix error message in network-bridge script.
From: Luke Crawford <lsc@prgmr.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
kfraser@localhost.localdomain [Wed, 24 Jan 2007 10:18:44 +0000 (10:18 +0000)]
libxenguest: Fix xc_resume() build for non-x86.
Signed-off-by: Keir Fraser <keir@xensource.com>
kfraser@localhost.localdomain [Wed, 24 Jan 2007 10:15:34 +0000 (10:15 +0000)]
Add BSD-style license to top of hvm_op.h public header file.
Signed-off-by: Keir Fraser <keir@xensource.com>
john.levon@sun.com [Wed, 24 Jan 2007 03:06:31 +0000 (19:06 -0800)]
Close save-after-restore race.
Make xc_linux_save() wait for the frame_list_list MFN to be updated by the
domain before trying to use it. Make Linux set the top-level MFN /after/
updating the other MFN lists.
Signed-off-by: John Levon <john.levon@sun.com>
awilliam@xenbuild2.aw [Tue, 23 Jan 2007 19:07:02 +0000 (12:07 -0700)]
[IA64] Fix Xen crash when creating VTI domain
Xend will do a hypercall to destory domain when creating VTI guest fails.
If "is_vti" is not set at that point, HV will call relinquish_vcpu_resource(),
which is for non-VTI. It may try to free a NULL pointer, so dom0 crash.
This patch fix it.
Signed-off-by: Xu Anthony <Anthony.xu@intel.com>
Signed-off-by: Zhang Xin <xing.z.zhang@intel.com>
awilliam@xenbuild2.aw [Tue, 23 Jan 2007 19:01:38 +0000 (12:01 -0700)]
[IA64] Improve INIT call trace
Signed-off-by: Akio Takebe <takebe_akio@jp.fujitsu.com>
awilliam@xenbuild2.aw [Tue, 23 Jan 2007 18:48:29 +0000 (11:48 -0700)]
[IA64] Fix broken switch stack
unw_init_running() needs to be called later in the OS INIT handler
to prevent the switch stack from being broken by calls to other
functions.
Signed-off-by: Akio Takebe <takebe_akio@jp.fujitsu.com>
awilliam@xenbuild2.aw [Tue, 23 Jan 2007 17:52:07 +0000 (10:52 -0700)]
[IA64] Implement eager save, lazy restore FP algorithm
Signed-off-by: Anthony Xu <anthony.xu@intel.com>
awilliam@xenbuild2.aw [Tue, 23 Jan 2007 16:45:26 +0000 (09:45 -0700)]
[IA64] Move asm/percpu.h to linux-xen
Modified by upcoming lazy FP save/restore code
Signed-off-by: Alex Williamson <alex.williamson@hp.com>
awilliam@xenbuild2.aw [Tue, 23 Jan 2007 16:08:03 +0000 (09:08 -0700)]
[IA64] Avoid dom0 insufficient memory panic when creating guests
When there is not enough memory to create a domain,
we need not panic domain0. Just prevent it from creating.
Signed-off-by: Zhang Xin <xing.z.zhang@intel.com>
kfraser@localhost.localdomain [Tue, 23 Jan 2007 15:58:05 +0000 (15:58 +0000)]
[LIBXC] Provide weak stub default implementations of xc_hvm_save() and
xc_hvm_restore() for architectures with no full implementation.
Signed-off-by: Keir Fraser <keir@xensource.com>
kfraser@localhost.localdomain [Tue, 23 Jan 2007 15:54:12 +0000 (15:54 +0000)]
linux: Make resend_irq_on_evtchn() non-static for ia64 use.
Signed-off-by: Keir Fraser <keir@xensource.com>
awilliam@xenbuild2.aw [Tue, 23 Jan 2007 15:48:39 +0000 (08:48 -0700)]
[IA64] Remove VALIDATE_VT code
Signed-off-by: Zhang Xin <xing.z.zhang@intel.com>
kfraser@localhost.localdomain [Tue, 23 Jan 2007 15:26:17 +0000 (15:26 +0000)]
[HVM] fix save/restore on 64b HV
Enable hvm_ctxt ops for compat mode to fix HVM save/restore on 64b HV.
Signed-off-by: Zhai Edwin <edwin.zhai@intel.com>