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Benjamin Herrenschmidt d16136d22a cirrus: Fix host CPU blits 
Commit b2eb849d4b1fdb6f35d5c46958c7f703cf64cfef
"CVE-2007-1320 - Cirrus LGD-54XX "bitblt" heap overflow" broke
cpu to video blits.

When the ROP function is called from cirrus_bitblt_cputovideo_next(),
we pass 0 for the pitch but only operate on one line at a time. The
added test was tripping because after the initial substraction, the
pitch becomes negative. Make the test only trip when the height is
larger than one (ie. the pitch is actually used).

This fixes HW cursor support in Windows NT4.0 (which otherwise was
a white rectangle) and general display of icons in that OS when using
8bpp mode.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-07-11 10:17:02 +02:00
audio
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backends
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block
linux-aio: implement io plug, unplug and flush io queue
2014-07-07 11:05:17 +02:00
bsd-user
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default-configs
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disas
disas/libvixl: prepend the include path of libvixl header files
2014-07-08 12:45:57 +01:00
docs
qapi: Change back sector-count to sectors-count in quorum QAPI events.
2014-07-01 10:15:34 +02:00
dtc @ bc895d6d09
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fpu
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fsdev
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gdb-xml
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hw
cirrus: Fix host CPU blits
2014-07-11 10:17:02 +02:00
include
pc,vhost,virtio fixes, test
2014-07-07 16:30:14 +01:00
libcacard
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libdecnumber
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linux-headers
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linux-user
target-ppc: Change default cpu for ppc64le-linux-user
2014-07-08 12:10:36 +02:00
net
net: add mmsghdr struct check for L2TPV3
2014-07-01 17:42:23 +01:00
pc-bios
pc-bios/s390-ccw: update binary
2014-07-08 15:08:03 +02:00
pixman @ 97336fad32
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po
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qapi
block: add backing-file option to block-stream
2014-07-01 10:47:01 +02:00
qga
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qobject
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qom
qom: object: Ignore refs/unrefs of NULL
2014-07-01 10:20:41 +02:00
roms
pseries: Update SLOF firmware image to qemu-slof-20140630
2014-07-08 12:10:36 +02:00
scripts
qapi script: clean up in scripts
2014-06-27 09:27:56 -04:00
slirp
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stubs
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sysconfigs/target
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target-alpha
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target-arm
target-arm: Implement vCPU reset via KVM_ARM_VCPU_INIT for 32-bit CPUs
2014-07-08 13:05:11 +01:00
target-cris
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target-i386
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target-lm32
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target-m68k
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target-microblaze
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target-mips
…
target-moxie
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target-openrisc
openrisc: fix comment
2014-06-29 18:59:06 +03:00
target-ppc
target-ppc: Remove POWER7+ and POWER8E families
2014-07-08 12:10:36 +02:00
target-s390x
…
target-sh4
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target-sparc
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target-unicore32
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target-xtensa
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tcg
tcg/ppc: Fix support for 64-bit PPC MacOSX hosts
2014-06-29 11:38:50 +01:00
tests
tests: Fix unterminated string output visitor enum human string
2014-07-10 11:53:14 +01:00
trace
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ui
ui/vnc: fix potential memory corruption issues
2014-07-01 13:26:40 +02:00
util
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.exrc
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.gitignore
qapi: ignore generated event files
2014-06-27 09:27:55 -04:00
.gitmodules
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.mailmap
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.travis.yml
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aio-posix.c
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aio-win32.c
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arch_init.c
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async.c
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balloon.c
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block-migration.c
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block.c
block: block: introduce APIs for submitting IO as a batch
2014-07-07 11:05:17 +02:00
blockdev-nbd.c
nbd: Shutdown socket before closing.
2014-06-30 12:50:12 +02:00
blockdev.c
block: add backing-file option to block-stream
2014-07-01 10:47:01 +02:00
blockjob.c
blockjob: Fix recent BLOCK_JOB_ERROR regression
2014-06-27 20:00:00 +02:00
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
net: add mmsghdr struct check for L2TPV3
2014-07-01 17:42:23 +01:00
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
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cpus.c
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cputlb.c
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device_tree.c
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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
memory: do not give a name to the internal exec.c regions
2014-07-01 10:20:41 +02:00
gdbstub.c
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HACKING
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hmp-commands.hx
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hmp.c
block: add backing-file option to block-stream
2014-07-01 10:47:01 +02:00
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
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kvm-stub.c
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LICENSE
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main-loop.c
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MAINTAINERS
MAINTAINERS: add Stefan Hajnoczi to IDE maintainers
2014-07-07 09:15:29 +02:00
Makefile
PPC: e500: Actually install u-boot.e500
2014-07-08 12:10:37 +02:00
Makefile.objs
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Makefile.target
configure: Fix -lm test, so that tools can be compiled on hosts that require -lm
2014-07-01 10:36:28 +02:00
memory_mapping.c
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memory.c
memory: MemoryRegion: Add size property
2014-07-01 10:20:41 +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
serial: poll the serial console with G_IO_HUP
2014-06-30 15:04:34 +02:00
nbd.c
nbd: Handle NBD_OPT_LIST option.
2014-06-30 12:50:17 +02:00
numa.c
numa: check for busy memory backend
2014-07-06 09:13:53 +03:00
os-posix.c
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os-win32.c
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page_cache.c
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qapi-schema.json
mc146818rtc: add rtc-reset-reinjection QMP command
2014-06-29 18:59:35 +03:00
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
qemu-char: add chr_add_watch support in mux chardev
2014-07-06 09:13:54 +03:00
qemu-coroutine-io.c
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qemu-coroutine-lock.c
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qemu-coroutine-sleep.c
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qemu-coroutine.c
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qemu-doc.texi
Fix nocow typos in manpage
2014-07-07 09:15:29 +02:00
qemu-file.c
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qemu-img-cmds.hx
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qemu-img.c
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qemu-img.texi
Fix nocow typos in manpage
2014-07-07 09:15:29 +02:00
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
nbd: Shutdown socket before closing.
2014-06-30 12:50:12 +02:00
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
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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
block: add backing-file option to block-stream
2014-07-01 10:47:01 +02:00
qmp.c
qmp: show QOM properties in device-list-properties
2014-07-07 11:10:05 +02:00
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
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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
trace: add qemu_system_powerdown_request and qemu_system_shutdown_request trace events
2014-07-01 10:56:13 +02:00
translate-all.c
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translate-all.h
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user-exec.c
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VERSION
Update version for v2.1.0-rc1 release
2014-07-08 16:53:59 +01:00
version.rc
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vl.c
Tracing pull request
2014-07-01 14:21:50 +01:00
vmstate.c
vmstate: Add preallocation for migrating arrays (VMS_ALLOC flag)
2014-06-27 13:48:27 +02:00
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: build on ARM
2014-07-07 10:37:40 +00:00
xen-mapcache.c
xen: build on ARM
2014-07-07 10:37:40 +00:00

README 

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

- QEMU team
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