| Commit message (Collapse) | Author | Age | Files | Lines |
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Clean up blktaplib headers.
Signed-off-by: Nguyen Anh Quynh <aquynh@gmail.com>
Signed-off-by: andrew.warfield@cl.cam.ac.uk
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Parallax fixes/updates:
- all data access now through the async lookup code.
- added synchronous wrappers for tools to use.
- added end-to-end crc32 on all image blocks
- various other fixes/cleanups/test stubs.
Signed-off-by: andrew.warfield@cl.cam.ac.uk
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The following allows you to run unmodified guest operating systems
under Xen on VMX (VT) enabled processors. The tree lives under
<ROOT>/tools/dfw. Instead of booting a guest kernel, boot vmxloader and
specify the disk image in qemurc.
Leendert
Signed-Off-By: Leendert van Doorn <leendert@watson.ibm.com>
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Clean up the domain_page.h interfaces. One common header file
<xen/domain_page.h> and map_domain_mem() -> map_domain_page(), takes
a pfn rather than a paddr.
Signed-off-by: Keir Fraser <keir@xensource.com>
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Merge x86/32 and x86/64 string functions.
Signed-off-by: Keir Fraser <keir@xensource.com>
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Merge x86/32 and x86/64 usercopy routines.
Signed-off-by: Keir Fraser <keir@xensource.com>
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Merge firebug.cl.cam.ac.uk:/auto/groups/xeno-xenod/BK/xen-unstable.bk
into firebug.cl.cam.ac.uk:/local/scratch/cl349/xen-unstable.bk-clean
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xc_private.h, xc_linux_build.c, Makefile:
Add support for loading ``bin'' format images, as used by ReactOS.
Move image probing/parsing/loading code out of domain builder to allow
multiple image formats without having to duplicate the domain building
code.
xc_load_elf.c, xc_load_bin.c:
new file
xc_vmx_build.c:
Cleanup.
Signed-Off-By: Ge van Geldorp <gvg@reactos.com>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
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Merge firebug.cl.cam.ac.uk:/local/scratch/kaf24/xen-unstable.bk
into firebug.cl.cam.ac.uk:/local/scratch/kaf24/xeno-unstable-ia64.bk
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Rationalise debugger stuff in the tree.
Within Xen itself, remove PDB references and fold into domu_debug.
When domu_debug hits a breakpoint, it pauses all vcpus of the domain
and raises VIRQ_DEBUGGER (not VIRQ_PDB). The debugger in domain0 can
either poll pause status or bind to VIRQ_DEBUGGER. Before debugging
a breakpointed domain the debugger should issue PAUSEDOMAIN itself, or
it is not guaranteed to see paused state of the domain!
Outside Xen there's a new dir tools/debugger, containing gdb, pdb and
a new library libxendebug (used by pdb). I also think the ptrace
functions in libxc also ought to be moved out: either to libxendebug
or to a new library libxenptrace.
Signed-off-by: Keir Fraser <keir@xensource.com>
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PDB 0.3
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Add EFI PCDP support to automatically find console
Signed-off-by: Dan Magenheimer <dan.magenheimer@hp.com>
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Basic update to new ns16550 driver (not all working yet)
Signed-off by: Dan Magenheimer <dan.magenheimer@hp.com>
Signed-off-by Kevin Tian <Kevin.tian@intel.com>
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domain.h, xenmem.c, mkbuildtree, slab.h, setup.c:
Fix ia64 build.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
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sched.h:
g/c unneeded include.
Many files:
Rename xen/slab.h to xen/xmalloc.h and fix resulting fallout.
xmalloc.h:
Rename: xen/include/xen/slab.h -> xen/include/xen/xmalloc.h
sched.h, multicall.c, dom_mem_ops.c, asm-offsets.c:
cleanup incorrect includes.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
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Subject: PAE support
This patch adds initial support for PAE paging to xen.
This patch does:
* boot Xen itself with PAE paging enabled.
* add PAE support to the dom0 domain builder.
Some notes on the design and the changes:
* There are two new config options: CONFIG_X86_PAE (boolean,
same name Linux uses to simply things) and
CONFIG_PAGING_LEVELS (int, possible values are 2,3,4). I've
used #if CONFIG_PAGING_LEVELS for stuff which simply depends
on the number of paging levels in the code common for
x86-32/64, and CONFIG_X86_PAE for special PAE quirks or
i386-only stuff. I've tried to avoid ifdefs if possible
though, often I rearranged code to make it work in both
PAE and non-PAE case instead.
* idle_pg_table: 3rd level is statically initialized, 2nd
level is contignous in physical and virtual memory, so it can
be addressed linear (the dom0 builder uses the same trick to
simplify things a bit btw.). There are two new symbols:
idle_pg_table_l3 and idle_pg_table_l2 for the two tables.
idle_pg_table is aliased to the toplevel page table, i.e.
idle_pg_table_l3 in PAE mode and idle_pg_table_l2 in non-pae
mode. The idle l3 table is actually never ever touched after
boot, the l2 table is accessed via idle_pg_table_l2 and
addressed linear in both PAE and non-PAE mode.
* I've added a "intpte_t" type and a PRIpte define, modeled
after the C99 inttypes.h header, for page table entries.
Signed-off-by: Gerd Knorr <kraxel@bytesex.org>
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Merge tempest.cl.cam.ac.uk:/auto/groups/xeno-xenod/BK/xen-2.0-testing.bk
into tempest.cl.cam.ac.uk:/auto/groups/xeno-xenod/BK/xen-unstable.bk
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Solve badness problem when udp_poll() receives fragmented skbuff w/ CONFIG_HIGHMEM
Upstream patch (now in -net tree) from Herbert Xu.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Steven Hand <steven@xensource.com>
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Merge freefall.cl.cam.ac.uk:/auto/groups/xeno-xenod/BK/xen-2.0-testing.bk
into freefall.cl.cam.ac.uk:/auto/groups/xeno-xenod/BK/xen-unstable.bk
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Upgrade to Linux patch 2.6.11.11
Signed-off-by: ian@xensource.com
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Manual merge.
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Fix Xen idle loop to enter/exit tickless mode in same way as s390,
which interfaces properly with the RCU subsystem.
This includes a patch that fixes a race in the generic RCU code: it
was created by IBM for s390, and is being pushed upstream by them.
Signed-off-by: Keir Fraser <keir@xensource.com>
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More bitop cleanups and code improvements.
Signed-off-by: Keir Fraser <keir@xensource.com>
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Clean up serial driver in Xen: separate ns16550 driver from generic
serial code.
Signed-off-by: Keir Fraser <keir@xensource.com>
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Patch ipv4 netfilter code to avoid checksumming CHECKUM_UNNCECESSARY
packets. On Xen the check could fail, as packets from domU have a blank
checksum field.
Signed-off-by: Keir Fraser <keir@xensource.com>
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Clean up SMP bootstrap, and fix uniprocessor/APIC-less booting.
Signed-off-by: Keir Fraser <keir@xensource.com>
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Merge djm@sportsman.fc.hp.com:/home/djm/xeno-unstable-ia64.bk
into kirby.fc.hp.com:/home/djm/src/xen/xeno-unstable-ia64.bk
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First fast hyperprivop support (hyper_rfi)
Signed-off by: Dan Magenheimer <dan.magenheimer@hp.com>
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Port CPU setup code from Linux 2.6.
Signed-off-by: Keir Fraser <keir@xensource.com>
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- pygrub/README provides information on packages needed to compile pygrub
- support reiserfs {2,3} filesystem
- dynamically build modules based on which filesystem libraries the
system has (proposed by Jeremy)
- pump up pygrub to version 0.2
Signed-off-by: Jeremy Katz <katzj@redhat.com>
Signed-off-by: Nguyen Anh Quynh <aquynh@gmail.com>
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Ported genapic to Xen: support for bigsmp and numa platforms such as
es7000.
Signed-off-by: Keir Fraser <keir@xensource.com>
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SrvDaemon.py, XendRoot.py, relocate.py:
Add relocation server.
XendCheckpoint.py:
Import XendError.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
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XendDomain.py:
Remove XendMigrate.
.del-XendMigrate.py~3921a328f4db779:
Delete: tools/python/xen/xend/XendMigrate.py
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
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XendDomain.py:
Move save/restore code in seperate file.
XendCheckpoint.py:
Support code for save/restore of domains.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
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Merge firebug.cl.cam.ac.uk:/auto/groups/xeno-xenod/BK/xen-unstable.bk
into firebug.cl.cam.ac.uk:/local/scratch/cl349/xen-unstable.bk
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setup.py, Makefile:
Remove XenSV -- it's been broken since twisted was removed.
Many files:
Delete: tools/misc/xensv
Delete: tools/python/xen/sv/params.py
Delete: tools/python/xen/sv/__init__.py
Delete: tools/python/xen/sv/MigrateDomain.py
Delete: tools/python/xen/sv/Daemon.py
Delete: tools/python/xen/sv/util.py
Delete: tools/python/xen/sv/Wizard.py
Delete: tools/python/xen/sv/TabView.py
Delete: tools/python/xen/sv/SaveDomain.py
Delete: tools/python/xen/sv/RestoreDomain.py
Delete: tools/python/xen/sv/NodeInfo.py
Delete: tools/python/xen/sv/Main.py
Delete: tools/python/xen/sv/HTMLBase.py
Delete: tools/python/xen/sv/GenTabbed.py
Delete: tools/python/xen/sv/DomList.py
Delete: tools/python/xen/sv/DomInfo.py
Delete: tools/python/xen/sv/CreateDomain.py
Delete: tools/sv/images/unpause.png
Delete: tools/sv/images/small-unpause.png
Delete: tools/sv/images/small-pause.png
Delete: tools/sv/images/small-destroy.png
Delete: tools/sv/images/shutdown.png
Delete: tools/sv/images/seperator.jpg
Delete: tools/sv/images/right-end-highlight.jpg
Delete: tools/sv/images/reboot.png
Delete: tools/sv/images/previous.png
Delete: tools/sv/images/pause.png
Delete: tools/sv/images/orb_02.jpg
Delete: tools/sv/images/next.png
Delete: tools/sv/images/middle-no-highlight.jpg
Delete: tools/sv/images/middle-highlight.jpg
Delete: tools/sv/images/left-end-no-highlight.jpg
Delete: tools/sv/images/left-end-highlight.jpg
Delete: tools/sv/images/finish.png
Delete: tools/sv/images/destroy.png
Delete: tools/sv/inc/style.css
Delete: tools/sv/images/seperator-right-highlight.jpg
Delete: tools/sv/images/seperator-left-highlight.jpg
Delete: tools/sv/inc/script.js
Delete: tools/sv/images/right-end-no-highlight.jpg
Delete: tools/sv/images/orb_01.jpg
Delete: tools/sv/Makefile
Delete: tools/sv/Main.rpy
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
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[PATCH] qemu-e9.patch
Log port E9 output to the qemu log file.
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
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[PATCH] vmx-debug.patch
Allow control of vmx debug log level from the command line.
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
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Nothing but vnet uses libxutil -- move it there.
Makefile, xc.c, setup.py, configure, configure.in, Makefile.in:
This doesn't use libxutil.
Makefile, Makefile.vnet, Rules.mk:
Move libxutil into vnet since it's only used there.
Many files:
mvdir
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Makefile:
xc_io.[ch] is no longer needed.
xc_vmx_build.c:
offsetof() needs #include <stddef.h>, which was getting pulled in
implicitly from xc_io.h.
.del-xc_io.h~f59d36f1439a3f8d:
Delete: tools/libxc/xc_io.h
.del-xc_io.c~2d9e23eb479fe52:
Delete: tools/libxc/xc_io.c
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
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migrate.py, params.py, SrvDaemon.py, xend, Makefile:
Remove xfrd now that save/restore doesn't use xfrd anymore.
console.py:
Remove/disable debug output.
.del-check_twisted~f74b05eb88f208a1:
Delete: tools/check/check_twisted
xend:
Twisted is no longer used -- remove check whether it's installed or not.
.del-Makefile~474b093f3e64d016:
Delete: tools/xfrd/Makefile
.del-xfrdClient.py~d1d33f981191dfa:
Delete: tools/xfrd/xfrdClient.py
.del-xfrd.h~54f8ea6e77cf4f26:
Delete: tools/xfrd/xfrd.h
.del-xfrd.c~e3be851c3a4297a5:
Delete: tools/xfrd/xfrd.c
.del-xen_domain.h~4a0c609ff18c63a8:
Delete: tools/xfrd/xen_domain.h
.del-xen_domain.c~cd85f330a909fbce:
Delete: tools/xfrd/xen_domain.c
.del-select.h~348b2b069dd5748:
Delete: tools/xfrd/select.h
.del-select.c~373282d5f920303d:
Delete: tools/xfrd/select.c
.del-marshal.h~9929a72563171372:
Delete: tools/xfrd/marshal.h
.del-marshal.c~3108fab658d2220:
Delete: tools/xfrd/marshal.c
.del-lzi_stream.h~49308e7b16ba42e3:
Delete: tools/xfrd/lzi_stream.h
.del-lzi_stream.c~e1870394f081f255:
Delete: tools/xfrd/lzi_stream.c
.del-debug.h~c268d8f144e5e4da:
Delete: tools/xfrd/debug.h
.del-connection.h~ac7cb6a42316a421:
Delete: tools/xfrd/connection.h
.del-connection.c~c025e96fc5649424:
Delete: tools/xfrd/connection.c
.del-Make.xfrd~5a18d2f63aad1d40:
Delete: tools/xfrd/Make.xfrd
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
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Implement the parts of vm save which need interaction with xend
as part of xend, instead of using xfrd.
Execute xc_linux_save in a seperate process so that it can't
crash xend. Also handle errors passed from xc_linux_save.
xen_domain.c:
Disable save in xfrd.
xc_save.c:
new file
Makefile:
Add xc_save.
XendDomainInfo.py:
Add suspended state and threading Condition with notification, allowing
easy waiting for state changes.
XendDomain.py:
Implement the parts of vm save which need interaction with xend
as part of xend, instead of using xfrd. Set state to "suspended"
when detecting a suspended domain.
Fix reading output from subprocesses.
Fix ValueError in xen_domain().
xc.c:
Remove python binding for xc_linux_save.
xc_linux_save.c:
Implement the parts of vm save which need interaction with xend
as part of xend, instead of using xfrd. Also run xc_linux_save
in a seperate process.
xc_linux_restore.c:
Flush output so that xend picks it up timely.
Also disable debug output again.
xc.h:
Update xc_linux_save prototype and fix comments for xc_linux_{save,restore}.
ignore:
Add tools/xcutils/xc_save.
xpopen.py:
Exit with 127 if exec fails.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
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Merge firebug.cl.cam.ac.uk:/auto/groups/xeno-xenod/BK/xen-unstable.bk
into firebug.cl.cam.ac.uk:/local/scratch/cl349/xen-unstable.bk-clean
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Execute xc_linux_restore in a seperate process so that it can't
crash xend. Also handle errors passed from xc_linux_restore and
log info messages from xc_linux_restore.
XendDomain.py:
Popen xc_restore instead of calling xc_linux_restore directly.
xc.c:
Add pyxc_handle exporting the file descriptor to the control interface.
Remove xc_linux_restore -- replaced by popen of xc_restore directly
from python.
xc_linux_restore.c:
Enable debug output.
xpopen.py:
Add xpopen functionality:
Optionally exclude a list of file descriptors from being closed, allowing
access to those file descriptors from the command.
Remove unused parts.
xpopen.py, Makefile, xc_restore.c:
new file
Makefile:
Add xcutils subdir.
ignore:
Add tools/xcutils/xc_restore.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
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Merge bk://xen.bkbits.net/xeno-unstable.bk
into bkbits.net:/repos/x/xen-ia64/xeno-unstable-ia64.bk
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mkbuildtree:
Remove swiotlb.c
.del-swiotlb.c~fef54ec79c58ff2d:
Delete: xen/arch/ia64/patch/linux-2.6.11/swiotlb.c
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Merge
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- CONFIG_VTI=n by default.
- Reorganize code such that the changes to cp_patch files are minimized
Signed-off-by: Kevin Tian <kevin.tian@intel.com>
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
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ptrace.h, pal.h, ia64regs.h, gcc_intrin.h, entry.h:
These CONFIG_VTI cp_patch files should have been checked in as patches.
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First VT-i code drop
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