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Michael S. Tsirkin e43c0b2ea5 virtio-pci: enable bus master for old guests 
commit cc943c36faa192cd4b32af8fe5edb31894017d35
    pci: Use bus master address space for delivering MSI/MSI-X messages
breaks virtio-net for rhel6.[56] x86 guests because they don't
enable bus mastering for virtio PCI devices. For the same reason,
rhel6.[56] ppc64 guests cannot boot on a virtio-blk disk anymore.

Old guests forgot to enable bus mastering, enable it automatically on
DRIVER (guests use some devices before DRIVER_OK).

Reported-by: Greg Kurz <gkurz@linux.vnet.ibm.com>
Reviewed-by: Greg Kurz <gkurz@linux.vnet.ibm.com>
Tested-by: Greg Kurz <gkurz@linux.vnet.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2014-09-18 21:51:24 +03:00
audio
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backends
Revert "rng-egd: remove redundant free"
2014-09-18 21:51:24 +03:00
block
vmdk: fix buf leak in vmdk_parse_extents()
2014-09-08 11:12:44 +01:00
bsd-user
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default-configs
PPC: Fix default config ordering and add eTSEC for ppc64
2014-09-08 12:50:54 +02:00
disas
disas/libvixl: Update to upstream VIXL 1.5
2014-08-29 15:00:27 +01:00
docs
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dtc @ bc895d6d09
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fpu
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fsdev
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gdb-xml
s390x/gdb: add the feature xml files for s390x
2014-09-01 09:45:19 +02:00
hw
virtio-pci: enable bus master for old guests
2014-09-18 21:51:24 +03:00
include
qdev: Move global validation to a single function
2014-09-18 21:51:24 +03:00
libcacard
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libdecnumber
libdecnumber: Fix warnings from smatch (missing static, boolean operations)
2014-08-24 13:21:06 +04:00
linux-headers
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linux-user
exec.c: Relax restrictions on watchpoint length and alignment
2014-09-12 14:06:48 +01:00
net
Net patches
2014-09-04 17:39:07 +01:00
pc-bios
pc-bios/s390-ccw.img binary update
2014-09-01 09:23:02 +02:00
pixman @ 97336fad32
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po
po: Fix Makefile rules for in-tree builds without configuration
2014-08-24 13:16:42 +04:00
qapi
rename parse_enum_option to qapi_enum_parse and make it public
2014-09-08 11:12:43 +01:00
qga
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qobject
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qom
cpu-exec: Make debug_excp_handler a QOM CPU method
2014-09-12 14:06:48 +01:00
roms
Update OpenBIOS images
2014-08-26 13:52:15 +01:00
scripts
scripts: Remove scripts/qtest
2014-09-02 22:38:16 +04:00
slirp
slirp/misc: Use the GLib memory allocation APIs
2014-08-24 13:16:32 +04:00
stubs
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sysconfigs/target
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target-alpha
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target-arm
target-arm: Make *IS TLB maintenance ops affect all CPUs
2014-09-12 14:06:50 +01:00
target-cris
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target-i386
cpu-exec: Make debug_excp_handler a QOM CPU method
2014-09-12 14:06:48 +01:00
target-lm32
cpu-exec: Make debug_excp_handler a QOM CPU method
2014-09-12 14:06:48 +01:00
target-m68k
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target-microblaze
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target-mips
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target-moxie
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target-openrisc
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target-ppc
target-ppc: Implement mulldo with TCG
2014-09-08 12:50:53 +02:00
target-s390x
s390x/gdb: coding style fixes
2014-09-01 09:45:19 +02:00
target-sh4
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target-sparc
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target-tricore
target-tricore: Add instructions of SR opcode format
2014-09-01 14:49:21 +01:00
target-unicore32
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target-xtensa
cpu-exec: Make debug_excp_handler a QOM CPU method
2014-09-12 14:06:48 +01:00
tcg
tcg: dump op count into qemu log
2014-08-24 13:16:32 +04:00
tests
qdev: Move global validation to a single function
2014-09-18 21:51:24 +03:00
trace
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ui
console: pixman switchover continued, add some infrastructure to make it
2014-09-11 11:44:17 +01:00
util
util/path: Use the GLib memory allocation routines
2014-08-24 13:16:32 +04:00
.exrc
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.gitignore
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.gitmodules
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.mailmap
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.travis.yml
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aio-posix.c
AioContext: introduce aio_prepare
2014-08-29 10:46:58 +01:00
aio-win32.c
aio-win32: add support for sockets
2014-08-29 10:46:58 +01:00
arch_init.c
target-tricore: Add target stubs and qom-cpu
2014-09-01 14:49:20 +01:00
async.c
AioContext: introduce aio_prepare
2014-08-29 10:46:58 +01:00
balloon.c
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block-migration.c
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block.c
block: kill tail whitespace in block.c
2014-09-08 11:12:42 +01:00
blockdev-nbd.c
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blockdev.c
rename parse_enum_option to qapi_enum_parse and make it public
2014-09-08 11:12:43 +01:00
blockjob.c
coroutine: Drop co_sleep_ns
2014-08-29 10:46:58 +01:00
bt-host.c
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bt-vhci.c
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Changelog
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CODING_STYLE
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configure
tests: disable global props test for old glib
2014-09-18 21:50:30 +03:00
COPYING
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COPYING.LIB
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coroutine-gthread.c
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coroutine-sigaltstack.c
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coroutine-ucontext.c
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coroutine-win32.c
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cpu-exec.c
cpu-exec: Make debug_excp_handler a QOM CPU method
2014-09-12 14:06:48 +01:00
cpus.c
target-tricore: Add target stubs and qom-cpu
2014-09-01 14:49:20 +01:00
cputlb.c
implementing victim TLB for QEMU system emulated TLB
2014-09-01 17:43:06 +01:00
device_tree.c
device_tree.c: dump all err mesages with error_report
2014-09-02 22:38:16 +04:00
device-hotplug.c
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disas.c
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dma-helpers.c
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dump.c
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exec.c
exec.c: Record watchpoint fault address and direction
2014-09-12 14:06:48 +01:00
gdbstub.c
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HACKING
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hmp-commands.hx
cpus: Define callback for QEMU "nmi" command
2014-08-25 13:25:16 +02:00
hmp.c
hmp: fix MemdevList memory leak
2014-09-02 22:38:16 +04:00
hmp.h
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iohandler.c
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ioport.c
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iothread.c
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kvm-all.c
KVM: Add helper to run KVM_CHECK_EXTENSION on vm fd
2014-09-08 12:50:51 +02:00
kvm-stub.c
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LICENSE
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main-loop.c
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MAINTAINERS
MAINTAINERS: update sheepdog maintainer
2014-09-08 11:12:43 +01:00
Makefile
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Makefile.objs
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Makefile.target
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memory_mapping.c
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memory.c
memory: Remove object_property_add_child_array()
2014-09-04 16:14:47 +02:00
migration-exec.c
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migration-fd.c
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migration-rdma.c
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migration-tcp.c
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migration-unix.c
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migration.c
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module-common.c
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monitor.c
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nbd.c
nbd: Follow the BDS' AIO context
2014-08-29 10:48:45 +01:00
numa.c
hmp: fix MemdevList memory leak
2014-09-02 22:38:16 +04:00
os-posix.c
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os-win32.c
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page_cache.c
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qapi-schema.json
cpus: Define callback for QEMU "nmi" command
2014-08-25 13:25:16 +02:00
qdev-monitor.c
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qdict-test-data.txt
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qemu-bridge-helper.c
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qemu-char.c
pty: Fix byte loss bug when connecting to pty
2014-09-05 13:27:10 +02:00
qemu-coroutine-io.c
qemu-coroutine-io: fix for Win32
2014-08-29 10:46:58 +01:00
qemu-coroutine-lock.c
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qemu-coroutine-sleep.c
coroutine: Drop co_sleep_ns
2014-08-29 10:46:58 +01:00
qemu-coroutine.c
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qemu-doc.texi
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qemu-file.c
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qemu-img-cmds.hx
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qemu-img.c
qemu-img: clarify src_cache option documentation
2014-09-08 11:12:43 +01:00
qemu-img.texi
qemu-img: fix rebase src_cache option documentation
2014-09-08 11:12:43 +01:00
qemu-io-cmds.c
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qemu-io.c
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qemu-log.c
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qemu-nbd.c
qemu-nbd: fix indentation and coding style
2014-09-08 11:12:43 +01:00
qemu-nbd.texi
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qemu-options-wrapper.h
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qemu-options.h
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qemu-options.hx
pci, pc fixes, features
2014-09-02 16:07:31 +01:00
qemu-seccomp.c
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qemu-tech.texi
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qemu-timer.c
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qemu.nsi
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qemu.sasl
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qmp-commands.hx
cpus: Define callback for QEMU "nmi" command
2014-08-25 13:25:16 +02:00
qmp.c
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qtest.c
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README
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rules.mak
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savevm.c
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softmmu_template.h
implementing victim TLB for QEMU system emulated TLB
2014-09-01 17:43:06 +01:00
spice-qemu-char.c
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tcg-runtime.c
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tci.c
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thread-pool.c
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thunk.c
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tpm.c
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trace-events
console: stop using PixelFormat
2014-09-05 13:27:11 +02:00
translate-all.c
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translate-all.h
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user-exec.c
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VERSION
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version.rc
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vl.c
qdev: Rename qdev_prop_check_global() to qdev_prop_check_globals()
2014-09-18 21:51:24 +03:00
vmstate.c
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xbzrle.c
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xen-common-stub.c
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xen-common.c
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xen-hvm-stub.c
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xen-hvm.c
xen: hvm: Abstract away memory region name ref
2014-08-28 16:09:44 +02:00
xen-mapcache.c
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README 

Read the documentation in qemu-doc.html or on http://wiki.qemu-project.org

- QEMU team
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