OpenE2K/qemu-e2k
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QEMU With E2K User Support
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876d516311
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Radim Krčmář 876d516311 spice: fix invalid memory access to vga.vram 
vga_common_init() doesn't allow more than 256 MiB vram size and silently
shrinks any larger value.  qxl_dirty_surfaces() used the unshrinked size
via qxl->shadow_rom.surface0_area_size when accessing the memory, which
resulted in segfault.

Add a workaround for this case and an assert if it happens again.

We have to bump the vga memory limit too, because 256 MiB wouldn't have
allowed 8k (it requires more than 128 MiB).
1024 MiB doesn't work, but 512 MiB seems fine.

Proposed-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2015-03-03 08:33:08 +01:00
audio audio: Don't free hw resources until after hw backend is stopped 2014-12-22 23:12:25 +00:00
backends Drop superfluous conditionals around g_strdup() 2014-12-10 11:30:55 +03:00
block Clean up around error_get_pretty(), qerror_report_err() 2015-02-26 07:01:08 +00:00
bsd-user bsd-user/elfload.c: Don't use ldl() or ldq_raw() 2015-01-20 15:19:33 +00:00
default-configs Make sysbus EHCI devices ARM only by default 2015-02-18 10:53:10 +01:00
disas disas/sh4: Fix warning caused by missing 'static' attribute 2015-02-10 10:26:05 +03:00
docs rcu: add g_free_rcu 2015-02-16 17:30:19 +01:00
dtc@bc895d6d09
fpu softfloat: expand out STATUS macro 2015-02-06 16:11:38 +00:00
fsdev virtfs-proxy-helper: Fix possible socket leak. 2015-02-10 09:27:20 +03:00
gdb-xml
hw spice: fix invalid memory access to vga.vram 2015-03-03 08:33:08 +01:00
include Revert "Merge remote-tracking branch 'remotes/ehabkost/tags/x86-pull-request' into staging" 2015-03-03 00:29:17 +00:00
libcacard libcacard: stop linking against every single 3rd party library 2015-02-10 09:27:20 +03:00
libdecnumber
linux-headers linux-headers: update to 3.18-rc5 2014-11-18 11:24:31 +00:00
linux-user Revert "Merge remote-tracking branch 'remotes/ehabkost/tags/x86-pull-request' into staging" 2015-03-03 00:29:17 +00:00
migration migration: Fix warnings caused by missing 'static' attribute 2015-02-10 10:26:05 +03:00
net Clean up around error_get_pretty(), qerror_report_err() 2015-02-26 07:01:08 +00:00
pc-bios seabios: update to 1.8.0 release 2015-02-19 09:33:03 +01:00
pixman@87eea99e44
po
qapi block: add event when disk usage exceeds threshold 2015-02-06 17:24:21 +01:00
qga qemu-ga-win: Fail loudly on bare 'set-time' 2015-02-17 16:21:50 -06:00
qobject qjson: Drop trailing space for pretty formatting 2014-12-10 10:25:30 +01:00
qom error: Use error_report_err() where appropriate 2015-02-18 10:51:09 +01:00
roms seabios: update to 1.8.0 release 2015-02-19 09:33:03 +01:00
scripts Merge remote-tracking branch 'remotes/qmp-unstable/queue/qmp' into staging 2015-02-26 12:16:46 +00:00
slirp
stubs stubs: Fix warning caused by missing include statement 2015-02-10 10:26:05 +03:00
sysconfigs/target
target-alpha tcg: Introduce tcg_op_buf_count and tcg_op_buf_full 2015-02-12 21:21:38 -08:00
target-arm Convert to linked list. 2015-02-13 11:44:50 +00:00
target-cris tcg: Introduce tcg_op_buf_count and tcg_op_buf_full 2015-02-12 21:21:38 -08:00
target-i386 Revert "Merge remote-tracking branch 'remotes/ehabkost/tags/x86-pull-request' into staging" 2015-03-03 00:29:17 +00:00
target-lm32 tcg: Introduce tcg_op_buf_count and tcg_op_buf_full 2015-02-12 21:21:38 -08:00
target-m68k tcg: Introduce tcg_op_buf_count and tcg_op_buf_full 2015-02-12 21:21:38 -08:00
target-microblaze tcg: Introduce tcg_op_buf_count and tcg_op_buf_full 2015-02-12 21:21:38 -08:00
target-mips target-mips: pass 0 instead of -1 as rs in microMIPS LUI instruction 2015-02-13 14:11:29 +00:00
target-moxie tcg: Introduce tcg_op_buf_count and tcg_op_buf_full 2015-02-12 21:21:38 -08:00
target-openrisc tcg: Introduce tcg_op_buf_count and tcg_op_buf_full 2015-02-12 21:21:38 -08:00
target-ppc tcg: Introduce tcg_op_buf_count and tcg_op_buf_full 2015-02-12 21:21:38 -08:00
target-s390x s390x/helper: Remove s390_cpu_physical_memory_map 2015-02-18 09:37:15 +01:00
target-sh4 tcg: Introduce tcg_op_buf_count and tcg_op_buf_full 2015-02-12 21:21:38 -08:00
target-sparc error: Use error_report_err() where appropriate 2015-02-18 10:51:09 +01:00
target-tricore tcg: Introduce tcg_op_buf_count and tcg_op_buf_full 2015-02-12 21:21:38 -08:00
target-unicore32 tcg: Introduce tcg_op_buf_count and tcg_op_buf_full 2015-02-12 21:21:38 -08:00
target-xtensa tcg: Introduce tcg_op_buf_count and tcg_op_buf_full 2015-02-12 21:21:38 -08:00
tcg tcg: Remove unused opcodes 2015-02-12 21:21:38 -08:00
tests Revert "Merge remote-tracking branch 'remotes/ehabkost/tags/x86-pull-request' into staging" 2015-03-03 00:29:17 +00:00
trace
ui hmp: Normalize HMP command handler names 2015-02-25 13:14:37 +00:00
util Clean up around error_get_pretty(), qerror_report_err() 2015-02-26 07:01:08 +00:00
.exrc
.gitignore .gitignore: Ignore generated "common.env" 2015-01-13 13:43:28 +00:00
.gitmodules
.mailmap
.travis.yml .travis.yml: Add "--enable-modules" 2015-01-26 12:27:05 +01:00
accel.c
aio-posix.c block: Use g_new0() for a bit of extra type checking 2014-12-10 10:31:21 +01:00
aio-win32.c block: Use g_new0() for a bit of extra type checking 2014-12-10 10:31:21 +01:00
arch_init.c Clean up around error_get_pretty(), qerror_report_err() 2015-02-26 07:01:08 +00:00
async.c block: replace g_new0 with g_new for bottom half allocation. 2015-01-13 11:47:56 +00:00
balloon.c balloon: Fix typo 2015-02-23 10:56:09 -05:00
block.c block: Keep bdrv_check*_request()'s return value 2015-02-16 15:07:19 +00:00
blockdev-nbd.c nbd: Change external interface to BlockBackend 2014-12-10 10:31:12 +01:00
blockdev.c Clean up around error_get_pretty(), qerror_report_err() 2015-02-26 07:01:08 +00:00
blockjob.c
bootdevice.c qdev: support to get a device firmware path directly 2015-02-11 21:47:51 +01:00
bt-host.c
bt-vhci.c
Changelog
CODING_STYLE
configure block/dmg: support bzip2 block entry types 2015-02-06 17:24:21 +01:00
COPYING
COPYING.LIB
coroutine-gthread.c
coroutine-sigaltstack.c coroutine-sigaltstack: Change jmp_buf to sigjmp_buf 2014-11-11 11:07:55 +03:00
coroutine-ucontext.c coroutine-ucontext: use __thread 2015-01-13 13:43:28 +00:00
coroutine-win32.c
cpu-exec.c - vhost-scsi: add bootindex property 2015-02-24 13:58:18 +00:00
cpus.c - vhost-scsi: add bootindex property 2015-02-24 13:58:18 +00:00
cputlb.c exec: RCUify AddressSpaceDispatch 2015-02-16 17:30:19 +01:00
device_tree.c device-tree: fix memory leak 2015-01-07 16:16:26 +01:00
device-hotplug.c hmp: Name HMP command handler functions hmp_COMMAND() 2015-02-18 11:58:30 +01:00
disas.c
dma-helpers.c
dump.c
exec.c Convert ram_list to RCU 2015-02-16 17:31:55 +01:00
gdbstub.c Add the "-semihosting-config" option. 2014-12-11 12:07:48 +00:00
HACKING
hmp-commands.hx hmp: Name HMP command handler functions hmp_COMMAND() 2015-02-18 11:58:30 +01:00
hmp.c Merge remote-tracking branch 'remotes/qmp-unstable/queue/qmp' into staging 2015-02-26 12:16:46 +00:00
hmp.h hmp: Name HMP command handler functions hmp_COMMAND() 2015-02-18 11:58:30 +01:00
iohandler.c
ioport.c
iothread.c
kvm-all.c kvm: g_malloc() can't fail, bury dead error handling 2015-02-10 09:27:20 +03:00
kvm-stub.c pc: kvm: check if KVM has free memory slots to avoid abort() 2014-11-23 12:11:29 +02:00
LICENSE vfio: move hw/misc/vfio.c to hw/vfio/pci.c Move vfio.h into include/hw/vfio 2014-12-19 15:24:06 -07:00
main-loop.c
MAINTAINERS -----BEGIN PGP SIGNATURE----- 2015-02-06 14:35:52 +00:00
Makefile Makefile: Remove config.status and common.env during 'make distclean' 2015-01-15 10:44:13 +03:00
Makefile.objs QJSON: Add JSON writer 2015-02-05 17:16:14 +01:00
Makefile.target tcg: Move some opcode generation functions out of line 2015-02-12 21:21:38 -08:00
memory_mapping.c
memory.c memory: keep the owner of the AddressSpace alive until do_address_space_destroy 2015-02-11 21:48:44 +01:00
module-common.c
monitor.c NUMA fixes queue 2015-03-02 12:13:45 +00:00
nbd.c nbd: Drop BDS backpointer 2015-02-16 14:36:03 +00:00
numa.c NUMA fixes queue 2015-03-02 12:13:45 +00:00
os-posix.c
os-win32.c
page_cache.c xbzrle: rebuild the cache_is_cached function 2015-01-15 17:49:43 +05:30
qapi-schema.json input: misc fixes. 2015-01-22 17:41:59 +00:00
qdev-monitor.c hmp: Name HMP info handler functions hmp_info_SUBCOMMAND() 2015-02-18 11:58:50 +01:00
qdict-test-data.txt
qemu-bridge-helper.c
qemu-char.c qemu-char: Avoid qerror_report_err() outside QMP command handlers 2015-02-18 10:51:40 +01:00
qemu-coroutine-io.c
qemu-coroutine-lock.c
qemu-coroutine-sleep.c
qemu-coroutine.c coroutine: try harder not to delete coroutines 2015-01-13 13:43:29 +00:00
qemu-doc.texi block: vhdx - change .vhdx_create default block state to ZERO 2014-12-12 15:42:49 +00:00
qemu-img-cmds.hx
qemu-img.c Clean up around error_get_pretty(), qerror_report_err() 2015-02-26 07:01:08 +00:00
qemu-img.texi
qemu-io-cmds.c qemu-io: Use BlockBackend 2015-02-16 15:07:19 +00:00
qemu-io.c Clean up around error_get_pretty(), qerror_report_err() 2015-02-26 07:01:08 +00:00
qemu-log.c qemu-log: Correct help text of 'log cpu_reset' 2015-02-10 09:27:20 +03:00
qemu-nbd.c Clean up around error_get_pretty(), qerror_report_err() 2015-02-26 07:01:08 +00:00
qemu-nbd.texi
qemu-options-wrapper.h
qemu-options.h
qemu-options.hx spice: add unix address support 2015-01-22 11:18:41 +01:00
qemu-seccomp.c seccomp: add mlockall to whitelist 2015-01-23 14:07:08 +01:00
qemu-tech.texi
qemu-timer.c qemu-timer.c: Trim list of included headers 2015-01-26 18:15:54 +00:00
qemu.nsi
qemu.sasl
qjson.c QJSON: fix typo in author's email address 2015-02-10 09:27:20 +03:00
qmp-commands.hx block: add event when disk usage exceeds threshold 2015-02-06 17:24:21 +01:00
qmp.c vnc: auto assian an id when calling change vnc qmp interface 2015-02-16 08:47:59 +01:00
qtest.c
README
rules.mak rules.mak: Fix module build 2015-01-14 10:38:57 +01:00
savevm.c hmp: Normalize HMP command handler names 2015-02-25 13:14:37 +00:00
softmmu_template.h exec: make iotlb RCU-friendly 2015-02-16 17:30:19 +01:00
spice-qemu-char.c spice: Add missing 'static' attribute 2015-02-10 10:26:05 +03:00
tcg-runtime.c
tci.c tcg: Remove unused opcodes 2015-02-12 21:21:38 -08:00
thread-pool.c
thunk.c
tpm.c tpm: Avoid qerror_report_err() outside QMP command handlers 2015-02-18 10:51:37 +01:00
trace-events Convert some debugging printfs to trace calls in pcnet.c. 2015-02-10 09:27:20 +03:00
translate-all.c translate-all: Use g_try_malloc() for dynamic translator buffer 2015-02-10 09:27:21 +03:00
translate-all.h
user-exec.c
VERSION Open 2.3 development tree 2014-12-09 21:48:34 +00:00
version.rc
vl.c NUMA fixes queue 2015-03-02 12:13:45 +00:00
xen-common-stub.c
xen-common.c
xen-hvm-stub.c
xen-hvm.c Xen: Use the ioreq-server API when available 2015-01-20 14:24:10 +00:00
xen-mapcache.c xen: add a lock for the mapcache 2015-01-20 14:24:17 +00:00

README 

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

- QEMU team