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Michael S. Tsirkin 818f86b883 exec: limit system memory size

The page table logic in exec.c assumes
that memory addresses are at most TARGET_PHYS_ADDR_SPACE_BITS.

But pci addresses are full 64 bit so if we try to render them ignoring
the extra bits, we get strange effects with sections overlapping each
other.

To fix, simply limit the system memory size to
 1 << TARGET_PHYS_ADDR_SPACE_BITS,
pci addresses will be rendered within that.

Cc: qemu-stable@nongnu.org
Reported-by: Andreas Färber <afaerber@suse.de>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

2013-11-04 15:38:49 +02:00

audio

Merge remote-tracking branch 'mjt/trivial-patches' into staging

2013-10-31 17:01:43 +01:00

backends

aio / timers: Switch entire codebase to the new timer API

2013-08-22 19:14:24 +02:00

block

Block patches for 1.7.0-rc0 (v2)

2013-10-31 17:02:26 +01:00

bsd-user

*-user: Improve documentation for lock_user function

2013-09-20 20:09:24 +04:00

default-configs

Merge remote-tracking branch 'agraf/ppc-for-upstream' into staging

2013-10-31 17:01:12 +01:00

disas

disas/ppc.c: Fix little endian disassembly

2013-09-02 10:06:41 +02:00

docs

Merge remote-tracking branch 'mjt/trivial-patches' into staging

2013-10-31 17:01:43 +01:00

dtc @ bc895d6d09

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fpu

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fsdev

fsdev: Fix potential memory leak

2013-07-09 13:38:56 -05:00

gdb-xml

target-arm: Add AArch64 gdbstub support

2013-09-10 19:11:28 +01:00

pc: disable acpi info for isapc and old pc machine

2013-11-04 15:38:44 +02:00

include

Block patches for 1.7.0-rc0 (v2)

2013-10-31 17:02:26 +01:00

libcacard

Merge remote-tracking branch 'stefanha/block' into staging

2013-09-23 11:53:05 -05:00

linux-headers

linux-headers: update to 3.12-rc1

2013-09-20 12:38:48 +02:00

linux-user

cpu: Drop cpu_model_str from CPU_COMMON

2013-10-07 11:48:47 +02:00

net

net: call socket_set_fast_reuse instead of setting SO_REUSEADDR

2013-10-02 19:20:31 +02:00

pc-bios

pseries: Update SLOF firmware image

2013-10-25 23:25:45 +02:00

pixman @ 97336fad32

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po: Update all *.po files

2013-08-07 12:48:00 -05:00

qapi

qemu-ga: Extend 'guest-info' command to expose flag 'success-response'

2013-10-10 14:52:37 -05:00

qga

qemu-ga: Extend 'guest-info' command to expose flag 'success-response'

2013-10-10 14:52:37 -05:00

qobject

qdict: Extract qdict_extract_subqdict

2013-09-25 16:21:28 +02:00

qom

pci, pc, acpi fixes, enhancements

2013-10-31 16:58:32 +01:00

roms

pseries: Update SLOF firmware image

2013-10-25 23:25:45 +02:00

scripts

pci, pc, acpi fixes, enhancements

2013-10-31 16:58:32 +01:00

slirp

misc: Spelling and grammar fixes in comments

2013-10-26 13:06:45 +04:00

stubs

Merge remote-tracking branch 'kiszka/queues/slirp' into staging

2013-09-17 10:01:24 -05:00

sysconfigs/target

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target-alpha

misc: New spelling fixes in comments

2013-10-26 13:01:57 +04:00

target-arm

target-arm: fix sorting issue of KVM cpreg list

2013-10-31 14:00:16 +01:00

target-cris

tcg: Remove stray semi-colons from target-*/helper.h

2013-10-10 11:43:37 -07:00

target-i386

Merge remote-tracking branch 'qemu-kvm/uq/master' into staging

2013-10-18 10:03:24 -07:00

target-lm32

target: Include softmmu_exec.h where forgotten

2013-09-02 09:08:30 -07:00

target-m68k

Merge remote-tracking branch 'rth/tcg-pull' into staging

2013-10-11 09:36:52 -07:00

target-microblaze

microblaze: At swx, check that the reserved word is unmodified

2013-10-24 22:32:56 +02:00

target-mips

Merge remote-tracking branch 'rth/tcg-pull' into staging

2013-10-11 09:36:52 -07:00

target-moxie

cpu: Drop cpu_model_str from CPU_COMMON

2013-10-07 11:48:47 +02:00

target-openrisc

Merge remote-tracking branch 'jliu/or32' into staging

2013-10-14 09:15:47 -07:00

target-ppc

spapr: Use DeviceClass::fw_name for device tree CPU node

2013-10-25 23:25:48 +02:00

target-s390x

exec: Fix prototype of phys_mem_set_alloc and related functions

2013-10-14 08:50:34 -07:00

target-sh4

Merge remote-tracking branch 'rth/tcg-pull' into staging

2013-10-11 09:36:52 -07:00

target-sparc

Merge remote-tracking branch 'rth/tcg-pull' into staging

2013-10-11 09:36:52 -07:00

target-unicore32

Merge remote-tracking branch 'rth/tcg-pull' into staging

2013-10-11 09:36:52 -07:00

target-xtensa

target-xtensa: add in_asm logging

2013-10-15 17:23:46 +04:00

tcg

tcg-ppc64: Support new ldst opcodes

2013-10-12 16:19:20 -07:00

tests

Block patches for 1.7.0-rc0 (v2)

2013-10-31 17:02:26 +01:00

trace

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misc: Spelling and grammar fixes in comments

2013-10-26 13:06:45 +04:00

util

qemu-thread: add QemuEvent

2013-10-17 17:30:55 +02:00

.exrc

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.gitignore

.gitignore: ignore qmp-commands.txt

2013-10-26 13:01:57 +04:00

.gitmodules

Use qemu-project.org domain name

2013-10-11 09:34:56 -07:00

.mailmap

Update mailmap

2013-09-05 09:40:31 -05:00

aio-posix.c

aio / timers: Convert aio_poll to use AioContext timers' deadline

2013-08-22 19:10:28 +02:00

aio-win32.c

aio-win32: replace incorrect AioHandler->opaque usage with ->e

2013-08-22 22:04:54 +02:00

arch_init.c

pc,pci,virtio fixes and cleanups

2013-09-30 17:15:01 -05:00

async.c

aio / timers: aio_ctx_prepare sets timeout from AioContext timers

2013-08-22 19:10:28 +02:00

balloon.c

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block-migration.c

migration: omit drive ref as we have bdrv_ref now

2013-09-06 15:25:08 +02:00

block.c

block: Avoid unecessary drv->bdrv_getlength() calls

2013-10-29 13:10:26 +01:00

blockdev-nbd.c

nbd: use BlockDriverState refcnt

2013-09-06 15:25:08 +02:00

blockdev.c

blockdev: fix cdrom read_only flag

2013-10-17 10:19:59 +02:00

blockjob.c

qapi: make use of new BlockJobType

2013-10-11 10:52:54 +02:00

bt-host.c

…

bt-vhci.c

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Changelog

Use qemu-project.org domain name

2013-10-11 09:34:56 -07:00

CODING_STYLE

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configure

Merge remote-tracking branch 'mjt/trivial-patches' into staging

2013-10-31 17:01:43 +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

cpu-exec: Also reload CPUClass *cc after longjmp return in cpu_exec()

2013-10-07 11:46:58 +02:00

cpus.c

target-ppc: Check for error on address translation in memsave command

2013-10-25 23:25:48 +02:00

cputlb.c

cputlb: Remove dead function tlb_update_dirty()

2013-10-07 11:48:03 +02:00

device_tree.c

device_tree: Add qemu_devtree_setprop_sized_cells() utility functions

2013-07-19 12:58:46 +01:00

device-hotplug.c

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disas.c

disas: Implement fallback to dump object code as hex

2013-08-24 07:26:45 +02:00

dma-helpers.c

aio / timers: Untangle include files

2013-08-22 19:10:27 +02:00

dump.c

dump-guest-memory: Check for the correct return value

2013-10-25 23:25:48 +02:00

exec.c

exec: limit system memory size

2013-11-04 15:38:49 +02:00

gdbstub.c

gdbstub: call socket_set_fast_reuse instead of setting SO_REUSEADDR

2013-10-02 19:20:31 +02:00

HACKING

HACKING: Document vaddr type usage

2013-07-23 02:41:31 +02:00

hmp-commands.hx

hmp: add interface hmp_snapshot_delete_blkdev_internal

2013-09-12 10:12:47 +02:00

hmp.c

hmp: drop bogus "[not inserted]"

2013-10-17 10:10:14 +02:00

hmp.h

hmp: add interface hmp_snapshot_delete_blkdev_internal

2013-09-12 10:12:47 +02:00

iohandler.c

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ioport.c

portio: Allow to mark portio lists as coalesced MMIO flushing

2013-10-17 17:24:15 +02:00

kvm-all.c

Merge remote-tracking branch 'qemu-kvm/uq/master' into staging

2013-09-23 11:52:49 -05:00

kvm-stub.c

kvm irqfd: support direct msimessage to irq translation

2013-09-20 12:37:52 +02:00

LICENSE

LICENSE: clarify

2013-08-12 09:15:12 -05:00

main-loop.c

slirp: set mainloop timeout with more precise value

2013-09-17 12:26:05 +02:00

MAINTAINERS

Merge remote-tracking branch 'rth/tcg-pull' into staging

2013-10-11 09:36:52 -07:00

Makefile

build: add command check-clean

2013-10-11 16:50:01 +02:00

Makefile.objs

qemu-ga: Add Windows VSS provider and requester as DLL

2013-09-09 14:17:57 -05:00

Makefile.target

default-configs/: CONFIG_GDBSTUB_XML removed

2013-10-16 18:21:01 +02:00

memory_mapping.c

cpu: Use QTAILQ for CPU list

2013-09-03 12:25:55 +02:00

memory.c

pci, pc, acpi fixes, enhancements

2013-10-31 16:58:32 +01:00

migration-exec.c

aio / timers: Untangle include files

2013-08-22 19:10:27 +02:00

migration-fd.c

aio / timers: Untangle include files

2013-08-22 19:10:27 +02:00

migration-rdma.c

rdma: constify ram_chunk_{index, start, end}

2013-09-24 13:22:50 +02:00

migration-tcp.c

aio / timers: Untangle include files

2013-08-22 19:10:27 +02:00

migration-unix.c

aio / timers: Untangle include files

2013-08-22 19:10:27 +02:00

migration.c

migration: Fix compiler warning ('caps' may be used uninitialized)

2013-10-05 14:02:29 +04:00

monitor.c

Merge remote-tracking branch 'agraf/ppc-for-upstream' into staging

2013-10-31 17:01:12 +01:00

nbd.c

nbd: use BlockDriverState refcnt

2013-09-06 15:25:08 +02:00

os-posix.c

…

os-win32.c

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page_cache.c

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qapi-schema.json

Block patches for 1.7.0-rc0 (v2)

2013-10-31 17:02:26 +01:00

qdev-monitor.c

qdev-monitor: Group "device_add help" and "info qdm" by category

2013-10-11 09:36:29 -07:00

qdict-test-data.txt

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qemu-bridge-helper.c

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qemu-char.c

Merge remote-tracking branch 'amit/char-remove-watch-on-unplug' into staging

2013-10-10 13:16:02 -07:00

qemu-coroutine-io.c

aio / timers: Untangle include files

2013-08-22 19:10:27 +02:00

qemu-coroutine-lock.c

block: Repair the throttling code.

2013-07-29 17:07:37 +02:00

qemu-coroutine-sleep.c

coroutine: add co_aio_sleep_ns() to allow sleep in block drivers

2013-10-30 12:22:09 +01:00

qemu-coroutine.c

coroutine: add ./configure --disable-coroutine-pool

2013-09-12 10:12:48 +02:00

qemu-doc.texi

doc: we use seabios, not bochs bios

2013-06-28 22:10:34 +04:00

qemu-img-cmds.hx

block: Image file option amendment

2013-09-12 10:12:46 +02:00

qemu-img.c

qemu-img: add special exit code if bdrv_check is not supported

2013-10-24 12:03:18 +02:00

qemu-img.texi

block: Image file option amendment

2013-09-12 10:12:46 +02:00

qemu-io-cmds.c

block/qapi: Human-readable ImageInfoSpecific dump

2013-10-11 10:52:54 +02:00

qemu-io.c

qemu-io: Let "open" pass options to block driver

2013-10-11 16:50:02 +02:00

qemu-log.c

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qemu-nbd.c

block: Error parameter for open functions

2013-09-12 10:12:48 +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

block: Add iops_size to do the iops accounting for a given io size.

2013-09-06 15:25:07 +02:00

qemu-seccomp.c

seccomp: fine tuning whitelist by adding times()

2013-09-24 15:15:16 -03:00

qemu-tech.texi

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qemu-timer.c

timer: add timer_mod_anticipate and timer_mod_anticipate_ns

2013-10-17 17:31:00 +02:00

qemu.nsi

Use qemu-project.org domain name

2013-10-11 09:34:56 -07:00

qemu.sasl

Fix command example in qemu.sasl

2013-07-19 12:52:03 +04:00

qmp-commands.hx

blockdev: 'blockdev-add' QMP command

2013-10-11 16:50:01 +02:00

qmp.c

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qtest.c

qtest: Fix FMT_timeval vs time_t

2013-09-02 09:08:29 -07:00

readline.c

monitor: avoid use of global *cur_mon in readline_completion()

2013-08-30 07:41:14 -04:00

README

Use qemu-project.org domain name

2013-10-11 09:34:56 -07:00

rules.mak

rules.mak: New string testing functions

2013-10-16 18:21:00 +02:00

savevm.c

savevm: fix wrong initialization by ram_control_load_hook

2013-09-24 13:22:08 +02:00

spice-qemu-char.c

qemu-char: don't issue CHR_EVENT_OPEN in a BH

2013-06-10 11:38:37 -05:00

tcg-runtime.c

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tci.c

misc: Use new rotate functions

2013-09-25 21:23:05 +02:00

thread-pool.c

aio / timers: Untangle include files

2013-08-22 19:10:27 +02:00

thunk.c

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tpm.c

tpm.c: Don't try to put -1 in a variable of type TpmModel

2013-07-29 10:37:10 -05:00

trace-events

Merge remote-tracking branch 'mjt/trivial-patches' into staging

2013-09-23 11:52:55 -05:00

translate-all.c

exec: Delete is_tcg_gen_code and GETRA_EXT

2013-10-10 11:44:25 -07:00

translate-all.h

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user-exec.c

linux-user: fix segmentation fault passing with h2g(x) != x

2013-07-23 17:28:28 +03:00

VERSION

Open up 1.7 development branch

2013-08-15 15:41:13 -05:00

version.rc

Use qemu-project.org domain name

2013-10-11 09:34:56 -07:00

vl.c

pci, pc, acpi fixes, enhancements

2013-10-31 16:58:32 +01:00

xbzrle.c

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xen-all.c

qemu/xen: make use of xenstore relative paths

2013-10-10 14:25:52 +00:00

xen-mapcache.c

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xen-stub.c

pc: Initializing ram_memory under Xen.

2013-09-09 16:22:19 +00:00

README

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

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