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adding Irix (and, to a lesser extent, Solaris) userland emulation to QEMU
34,541 Commits 28 Branches 227 Tags 202 MiB
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Alexander Graf 14b51b6718 kvm: Fix memory slot page alignment logic 
Memory slots have to be page aligned to get entered into KVM. There
is existing logic that tries to ensure that we pad memory slots that
are not page aligned to the biggest region that would still fit in the
alignment requirements.

Unfortunately, that logic is broken. It tries to calculate the start
offset based on the region size.

Fix up the logic to do the thing it was intended to do and document it
properly in the comment above it.

With this patch applied, I can successfully run an e500 guest with more
than 3GB RAM (at which point RAM starts overlapping subpage memory regions).

Cc: qemu-stable@nongnu.org
Signed-off-by: Alexander Graf <agraf@suse.de>
(cherry picked from commit f2a64032a1)
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
 		2015-01-07 14:42:04 -06:00
audio audio: Drop superfluous conditionals around g_free() 2014-06-13 12:34:54 +02:00
backends Revert "rng-egd: remove redundant free" 2014-09-23 10:48:06 -05:00
block snapshot: add bdrv_drain_all() to bdrv_snapshot_delete() to avoid concurrency problem 2015-01-06 18:40:28 -06:00
bsd-user bsd-user: Fix syscall format, add strace support for more syscalls 2014-06-11 00:25:06 +01:00
default-configs pc: implement pc-dimm device abstraction 2014-06-19 16:41:47 +03:00
disas disas/libvixl: prepend the include path of libvixl header files 2014-07-08 12:45:57 +01:00
docs docs: document missing VSERPORT_CHANGE event 2014-07-24 10:00:33 -04:00
dtc@bc895d6d09
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fpu fpu: softfloat: drop INLINE macro 2014-06-23 11:00:12 -04:00
fsdev virtfs-proxy-helper: fix call to accept 2014-04-28 08:55:32 +04:00
gdb-xml
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hw esp-pci: fixup deadlock with linux 2015-01-07 14:27:24 -06:00
include hw/core/loader: implement address translation in uimage loader 2015-01-06 18:39:10 -06:00
libcacard libcacard: don't free sign buffer while sign op is pending 2015-01-06 18:13:49 -06:00
libdecnumber libdecnumber: Fix decNumberSetBCD 2014-06-16 13:24:29 +02:00
linux-headers linux-headers: update linux headers to kvm/next 2014-06-16 13:24:41 +02:00
linux-user linux-user: use TARGET_SA_ONSTACK in get_sigframe 2014-07-15 17:08:41 +03:00
net net: complete all queued packets on VM stop 2014-09-10 09:30:58 -05:00
pc-bios pc-bios/s390-ccw: update binary 2014-07-08 15:08:03 +02:00
pixman@97336fad32
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po po: update Italian translation 2014-07-29 13:23:33 +01:00
qapi qapi: dealloc visitor, implement visit_start_union 2015-01-04 13:44:04 -06:00
qga qga: Add missing 'static' attribute 2014-07-18 17:45:37 +04:00
qobject json-lexer: fix escaped backslash in single-quoted string 2014-06-23 11:01:24 -04:00
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: add visit_start_union and visit_end_union 2015-01-04 13:43:48 -06:00
slirp slirp: udp: fix NULL pointer dereference because of uninitialized socket 2014-09-24 11:11:52 -05:00
stubs Merge remote-tracking branch 'remotes/qmp-unstable/queue/qmp' into staging 2014-06-24 13:06:13 +01:00
sysconfigs/target
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target-alpha softmmu: introduce cpu_ldst.h 2014-06-05 16:10:33 +02:00
target-arm target-arm: Correct Cortex-A57 ISAR5 and AA64ISAR0 ID register values 2014-09-10 09:30:57 -05:00
target-cris target-cris/translate.c: Remove _t_gen_mov_TN_env and _t_gen_mov_env_TN 2014-06-09 01:04:44 +02:00
target-i386 target-i386: Support migratable=no properly 2014-09-10 09:30:58 -05:00
target-lm32 vl: allow other threads to do qemu_system_vmstop_request 2014-06-23 16:36:13 +08:00
target-m68k softmmu: introduce cpu_ldst.h 2014-06-05 16:10:33 +02:00
target-microblaze target-microblaze: Delete unused sign_extend() function 2014-06-10 19:39:34 +04:00
target-mips target-mips/translate.c: Free TCG in OPC_DINSV 2014-07-28 23:37:15 +02:00
target-moxie softmmu: introduce cpu_ldst.h 2014-06-05 16:10:33 +02:00
target-openrisc openrisc: fix comment 2014-06-29 18:59:06 +03:00
target-ppc spapr: Move RMA memory region registration code 2014-07-15 16:11:59 +02:00
target-s390x s390x/kvm: synchronize guest floating point registers 2014-07-14 09:15:38 +02:00
target-sh4 softmmu: introduce cpu_ldst.h 2014-06-05 16:10:33 +02:00
target-sparc softmmu: introduce cpu_ldst.h 2014-06-05 16:10:33 +02:00
target-unicore32 target-unicore: Remove unused functions 2014-06-24 20:01:24 +04:00
target-xtensa target-xtensa: add missing window check for entry 2015-01-07 14:31:19 -06:00
tcg tcg/mips: fix store softmmu slow path 2015-01-06 18:36:20 -06:00
tests tests: avoid running duplicate qom-tests 2015-01-06 15:52:23 -06:00
trace glib-compat.h: add new thread API emulation on top of pre-2.31 API 2014-06-10 07:44:01 +02:00
ui vnc: sanitize bits_per_pixel from the client 2015-01-06 18:26:44 -06:00
util module: Don't complain when a module is absent 2014-07-18 14:57:35 +02:00
.exrc
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.gitignore qapi: ignore generated event files 2014-06-27 09:27:55 -04:00
.gitmodules PPC: Add u-boot firmware for e500 2014-06-16 13:24:35 +02:00
.mailmap
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.travis.yml trace: Multi-backend tracing 2014-06-09 15:43:40 +02:00
CODING_STYLE
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COPYING
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COPYING.LIB
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Changelog
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HACKING
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LICENSE
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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 qapi script: add event support 2014-06-23 11:01:25 -04:00
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
README
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VERSION Update version for v2.1.2 release 2014-09-25 14:52:04 -05:00
aio-posix.c AioContext: speed up aio_notify 2014-07-09 15:50:11 +02:00
aio-win32.c block: drop aio functions that operate on the main AioContext 2014-07-09 15:50:11 +02:00
arch_init.c migration: catch unknown flags in ram_load 2014-06-16 04:55:27 +02:00
async.c AioContext: speed up aio_notify 2014-07-09 15:50:11 +02:00
balloon.c qapi event: convert BALLOON_CHANGE 2014-06-23 11:12:28 -04:00
block-migration.c migration: Add missing 'static' attribute 2014-07-18 17:45:37 +04:00
block.c block: Add Error argument to bdrv_refresh_limits() 2014-07-18 13:18:43 +01:00
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 block: prefer aio_poll to qemu_aio_wait 2014-07-09 15:50:11 +02:00
bt-host.c
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bt-vhci.c
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configure l2tpv3 (configure): it is linux-specific 2014-08-26 16:57:28 -05:00
coroutine-gthread.c glib-compat.h: add new thread API emulation on top of pre-2.31 API 2014-06-10 07:44:01 +02:00
coroutine-sigaltstack.c
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coroutine-ucontext.c
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coroutine-win32.c coroutine-win32.c: Add noinline attribute to work around gcc bug 2014-06-26 14:08:14 +01:00
cpu-exec.c cpu: make CPU_INTERRUPT_RESET available on all targets 2014-05-13 13:21:51 +02:00
cpus.c Introduce cpu_clean_all_dirty 2014-12-24 15:56:18 -06:00
cputlb.c softmmu: introduce cpu_ldst.h 2014-06-05 16:10:33 +02:00
device-hotplug.c blockdev: Remove unused DriveInfo reference count 2014-06-16 17:23:19 +08:00
device_tree.c
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disas.c monitor: QEMU Monitor Instruction Disassembly Incorrect for PowerPC LE Mode 2014-06-16 13:24:26 +02:00
dma-helpers.c dma-helpers: Fix too long qiov 2014-07-14 12:03:21 +02:00
dump.c dump: Make DumpState and endian conversion routines available for arch-specific dump code 2014-06-16 13:24:36 +02:00
exec.c exec: file_ram_alloc(): print error when prealloc fails 2014-12-24 15:43:39 -06:00
gdbstub.c gdbstub: init mon_chr through qemu_chr_alloc 2015-01-04 13:41:55 -06:00
hmp-commands.hx Add the vhost-user netdev backend to the command line 2014-06-19 18:44:18 +03:00
hmp.c block: add backing-file option to block-stream 2014-07-01 10:47:01 +02:00
hmp.h hmp: add info memdev 2014-06-19 18:44:21 +03:00
iohandler.c iohandler.c: Properly initialize sigaction struct 2014-05-24 00:07:29 +04:00
ioport.c
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iothread.c AioContext: do not rely on aio_poll(ctx, true) result to end a loop 2014-07-14 12:03:20 +02:00
kvm-all.c kvm: Fix memory slot page alignment logic 2015-01-07 14:42:04 -06:00
kvm-stub.c Add kvm_eventfds_enabled function 2014-06-19 16:41:54 +03:00
main-loop.c block: drop aio functions that operate on the main AioContext 2014-07-09 15:50:11 +02:00
memory.c memory: MemoryRegion: Add size property 2014-07-01 10:20:41 +02:00
memory_mapping.c
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migration-exec.c
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migration-fd.c
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migration-rdma.c rdma: bug fixes 2014-06-23 19:09:50 +02:00
migration-tcp.c Coverity: Fix failure path for qemu_accept in migration 2014-05-05 22:15:03 +02:00
migration-unix.c Coverity: Fix failure path for qemu_accept in migration 2014-05-05 22:15:03 +02:00
migration.c migration: catch unknown flags in ram_load 2014-06-16 04:55:27 +02:00
module-common.c
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monitor.c monitor: Reset HMP mon->rs in CHR_EVENT_OPEN 2015-01-05 09:46:07 -06:00
nbd.c nbd: Handle NBD_OPT_LIST option. 2014-06-30 12:50:17 +02:00
numa.c numa: show hex number in error message for consistency and prefix them with 0x 2014-09-08 11:23:04 -05:00
os-posix.c
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os-win32.c
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page_cache.c migration: Plug memory leak in migrate-set-cache-size command 2014-06-10 19:54:43 +04:00
qapi-schema.json mc146818rtc: add rtc-reset-reinjection QMP command 2014-06-29 18:59:35 +03:00
qdev-monitor.c qdev-monitor: include QOM properties in -device FOO, help output 2014-08-26 16:46:19 -05:00
qdict-test-data.txt
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qemu-bridge-helper.c qemu-bridge-helper: Fix fd leak in main() 2014-06-27 10:39:10 +02:00
qemu-char.c pty: Fix byte loss bug when connecting to pty 2014-09-10 09:30:58 -05:00
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 doc: slirp supports ICMP echo if enabled in Linux 2014-07-18 17:45:37 +04:00
qemu-file.c Make qemu_peek_buffer loop until it gets it's data 2014-05-05 22:15:03 +02:00
qemu-img-cmds.hx
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qemu-img.c qemu-img: Remove redundancy "ret = -1" 2014-07-18 17:45:37 +04:00
qemu-img.texi Fix nocow typos in manpage 2014-07-07 09:15:29 +02:00
qemu-io-cmds.c block: prefer aio_poll to qemu_aio_wait 2014-07-09 15:50:11 +02:00
qemu-io.c trace: Multi-backend tracing 2014-06-09 15:43:40 +02:00
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 nbd: Miscellaneous typo fixes. 2014-05-24 00:07:29 +04:00
qemu-options-wrapper.h
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qemu-options.h
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qemu-options.hx qemu-options: fix another allows-to for -net l2tpv3 2014-07-26 11:16:44 +04:00
qemu-seccomp.c seccomp: add shmctl(), mlock(), and munlock() to the syscall whitelist 2014-04-25 14:52:03 -03:00
qemu-tech.texi
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qemu-timer.c vl.c: remove init_clocks call from main 2014-05-09 20:57:32 +02:00
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: hide "hotplugged" device property from device-list-properties 2014-08-26 16:46:01 -05:00
qtest.c qtest: fix hex2nib for capital characters 2014-06-10 19:39:34 +04:00
rules.mak build-sys: introduce install-prog macro to install&strip binaries and use it 2014-06-24 20:01:24 +04:00
savevm.c snapshot: fix referencing wrong variable in while loop in do_delvm 2015-01-06 15:55:00 -06:00
softmmu_template.h softmmu: move softmmu_template.h out of include/ 2014-06-05 16:10:33 +02:00
spice-qemu-char.c qemu-char: introduce qemu_chr_alloc 2014-06-23 11:12:28 -04:00
tcg-runtime.c tcg: Push tcg-runtime routines into exec/helper-* 2014-05-28 09:33:54 -07:00
tci.c Merge remote-tracking branch 'remotes/bonzini/softmmu-smap' into staging 2014-06-05 21:06:14 +01:00
thread-pool.c thread-pool: avoid deadlock in nested aio_poll() calls 2014-09-08 11:23:06 -05:00
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 Fix new typos (found by codespell) 2014-06-24 20:01:24 +04:00
translate-all.h
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user-exec.c softmmu: introduce cpu_ldst.h 2014-06-05 16:10:33 +02:00
version.rc
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vl.c Make qemu_shutdown_requested signal-safe 2015-01-06 18:25:45 -06:00
vmstate.c vmstate: Add preallocation for migrating arrays (VMS_ALLOC flag) 2014-06-27 13:48:27 +02:00
xbzrle.c xbzrle.c: Avoid undefined behaviour with signed arithmetic 2014-04-18 10:33:36 +04:00
xen-common-stub.c xen: factor out common functions 2014-05-07 16:16:43 +00:00
xen-common.c xen: factor out common functions 2014-05-07 16:16:43 +00:00
xen-hvm-stub.c xen-hvm: Fix xen_hvm_init() to adjust pc memory layout 2014-06-23 17:50:04 +03:00
xen-hvm.c Fix new typos in comments (found by codespell) 2014-07-18 17:45:36 +04:00
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