qemu-irix

adding Irix (and, to a lesser extent, Solaris) userland emulation to QEMU

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David Gibson 9b4420ad62 spapr_vty: lookup should only return valid VTY objects If a guest passes the reg property of a valid VIO object that is not a VTY to either H_GET_TERM_CHAR or H_PUT_TERM_CHAR, QEMU hits a dynamic cast assertion and aborts. PAPR+ says "Hypervisor checks the termno parameter for validity against the Vterm IOA unit addresses assigned to the partition, else return H_Parameter." This patch adds a type check to ensure vty_lookup() either returns a pointer to a valid VTY object or NULL. H_GET_TERM_CHAR and H_PUT_TERM_CHAR will now return H_PARAMETER to the guest instead of crashing. The patch has no effect on the reg == 0 hack used to implement the RTAS call display-character. Signed-off-by: Greg Kurz <gkurz@linux.vnet.ibm.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Alexander Graf <agraf@suse.de> (cherry picked from commit `0f888bfadd`) Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>		2015-07-29 21:48:27 -05:00
audio	…
backends	hostmem: Prevent removing an in-use memory backend	2015-04-01 10:06:38 +02:00
block	block/nfs: limit maximum readahead size to 1MB	2015-07-29 21:46:36 -05:00
bsd-user	…
default-configs	hw/usb: Include USB files only if necessary	2015-03-18 11:50:47 +01:00
disas	cris: remove unused cris_cond15 declarations	2015-03-19 11:11:55 +03:00
docs	fw_cfg: add documentation file (docs/specs/fw_cfg.txt)	2015-04-14 13:21:08 +02:00
dtc@bc895d6d09	…
fpu	…
fsdev	Fix typos in comments	2015-03-19 11:30:37 +03:00
gdb-xml	…
hw	spapr_vty: lookup should only return valid VTY objects	2015-07-29 21:48:27 -05:00
include	qmp: Add optional bool "unmap" to drive-mirror	2015-07-29 21:43:36 -05:00
libcacard	…
libdecnumber	…
linux-headers	…
linux-user	rcu: do not create thread in pthread_atfork callback	2015-04-01 10:06:38 +02:00
migration	rdma: Fix cleanup in error paths	2015-03-26 15:31:46 +01:00
net	…
pc-bios	pseries: Update SLOF firmware image to qemu-slof-20150313	2015-03-25 22:49:45 +01:00
pixman@87eea99e44	…
po	…
qapi	qmp: Add optional bool "unmap" to drive-mirror	2015-07-29 21:43:36 -05:00
qga	qga/commands-posix: Fix bug in guest-fstrim	2015-07-29 18:24:00 -05:00
qobject	…
qom	qom: Add can_be_deleted callback to UserCreatableClass	2015-04-01 10:06:38 +02:00
roms	pseries: Update SLOF firmware image to qemu-slof-20150313	2015-03-25 22:49:45 +01:00
scripts	iotests: add QMP event waiting queue	2015-07-29 21:46:08 -05:00
slirp	…
stubs	…
sysconfigs/target	…
target-alpha	…
target-arm	target-arm: Avoid buffer overrun on UNPREDICTABLE ldrd/strd	2015-07-28 18:23:18 -05:00
target-cris	cris: remove unused cris_cond15 declarations	2015-03-19 11:11:55 +03:00
target-i386	target-i386: remove superfluous TARGET_HAS_SMC macro	2015-04-04 09:45:59 +03:00
target-lm32	…
target-m68k	…
target-microblaze	…
target-mips	trivial patches for 2015-03-19	2015-03-19 14:10:20 +00:00
target-moxie	target-moxie: Fix warnings from Sparse (one-bit signed bitfield)	2015-03-19 11:11:55 +03:00
target-openrisc	…
target-ppc	target-ppc: don't invalidate msr MSR_HVB bit in cpu_post_load	2015-04-17 11:44:01 +01:00
target-s390x	…
target-sh4	…
target-sparc	…
target-tricore	target-tricore: Fix check which was always false	2015-04-04 09:45:59 +03:00
target-unicore32	…
target-xtensa	…
tcg	tcg/tcg-op.c: Fix ld/st of 64 bit values on 32-bit bigendian hosts	2015-04-09 10:51:10 +01:00
tests	iotests: add QMP event waiting queue	2015-07-29 21:46:08 -05:00
trace	…
ui	spice-display: fix segfault in qemu_spice_create_update	2015-07-29 18:34:12 -05:00
util	util/qemu-config: fix regression of qmp_query_command_line_options	2015-04-02 15:57:27 +02:00
.exrc	…
.gitignore	gitignore: Ignore more .pod files.	2015-04-04 09:45:59 +03:00
.gitmodules	…
.mailmap	…
.travis.yml	…
CODING_STYLE	…
COPYING	…
COPYING.LIB	…
Changelog	…
HACKING	…
LICENSE	…
MAINTAINERS	…
Makefile	Use $(MAKE) for recursive make	2015-04-02 15:58:39 +02:00
Makefile.objs	…
Makefile.target	…
README	…
VERSION	Update version for v2.3.0 release	2015-04-24 15:05:06 +01:00
accel.c	…
aio-posix.c	…
aio-win32.c	…
arch_init.c	migration: remove last_sent_block from save_page_header	2015-03-26 15:31:46 +01:00
async.c	aio: strengthen memory barriers for bottom half scheduling	2015-04-09 10:29:29 +01:00
balloon.c	…
block.c	block: Fix dirty bitmap in bdrv_co_discard	2015-07-29 21:46:07 -05:00
blockdev-nbd.c	nbd: Fix up comment after commit `e140177`	2015-03-25 13:38:07 +01:00
blockdev.c	qmp: Add optional bool "unmap" to drive-mirror	2015-07-29 21:43:36 -05:00
blockjob.c	…
bootdevice.c	misc: fix typos in copyright declaration	2015-03-26 14:21:43 +01:00
bt-host.c	…
bt-vhci.c	…
configure	Revert seccomp tests that allow it to be used on non-x86 architectures	2015-04-13 12:28:48 +01:00
coroutine-gthread.c	…
coroutine-sigaltstack.c	…
coroutine-ucontext.c	…
coroutine-win32.c	…
cpu-exec.c	…
cpus.c	cpus: Don't kick un-realized cpus.	2015-03-25 13:38:07 +01:00
cputlb.c	…
device-hotplug.c	…
device_tree.c	…
disas.c	…
dma-helpers.c	…
dump.c	…
exec.c	Revert "exec: Respect as_tranlsate_internal length clamp"	2015-04-01 10:06:38 +02:00
gdbstub.c	…
hmp-commands.hx	hmp: Fix texinfo documentation	2015-03-19 11:35:52 +03:00
hmp.c	qmp: Add optional bool "unmap" to drive-mirror	2015-07-29 21:43:36 -05:00
hmp.h	qom: Implement qom-set HMP command	2015-03-17 14:31:15 +01:00
iohandler.c	…
ioport.c	…
iothread.c	…
kvm-all.c	kvm-all: Sync dirty-bitmap from kvm before kvm destroy the corresponding dirty_bitmap	2015-04-02 15:58:37 +02:00
kvm-stub.c	…
main-loop.c	…
memory.c	memory: Move owner-less MemoryRegions to /machine/unattached	2015-03-17 14:31:26 +01:00
memory_mapping.c	…
module-common.c	…
monitor.c	usb: bugfix collection.	2015-03-20 09:50:08 +00:00
nbd.c	nbd/trivial: fix type cast for ioctl	2015-07-28 18:14:07 -05:00
numa.c	numa: Print warning if no node is assigned to a CPU	2015-03-19 16:20:15 -03:00
os-posix.c	rcu: do not create thread in pthread_atfork callback	2015-04-01 10:06:38 +02:00
os-win32.c	…
page_cache.c	…
qapi-schema.json	kbd: add brazil kbd keys to qemu	2015-07-29 18:25:03 -05:00
qdev-monitor.c	qom: Implement info qom-tree HMP command	2015-03-17 14:31:21 +01:00
qdict-test-data.txt	…
qemu-bridge-helper.c	…
qemu-char.c	…
qemu-coroutine-io.c	coroutine-io: Return -errno in case of error	2015-03-18 12:07:21 +01:00
qemu-coroutine-lock.c	…
qemu-coroutine-sleep.c	…
qemu-coroutine.c	…
qemu-doc.texi	raw-posix: Deprecate host floppy passthrough	2015-03-19 11:43:02 +01:00
qemu-img-cmds.hx	…
qemu-img.c	…
qemu-img.texi	…
qemu-io-cmds.c	…
qemu-io.c	…
qemu-log.c	…
qemu-nbd.c	nbd: Set block size to BDRV_SECTOR_SIZE	2015-03-18 12:07:01 +01:00
qemu-nbd.texi	…
qemu-options-wrapper.h	…
qemu-options.h	…
qemu-options.hx	Block patches for 2.3.0-rc1	2015-03-19 17:47:08 +00:00
qemu-seccomp.c	…
qemu-tech.texi	…
qemu-timer.c	…
qemu.nsi	…
qemu.sasl	…
qjson.c	…
qmp-commands.hx	qmp: Add optional bool "unmap" to drive-mirror	2015-07-29 21:43:36 -05:00
qmp.c	qom: Add can_be_deleted callback to UserCreatableClass	2015-04-01 10:06:38 +02:00
qtest.c	…
rules.mak	…
savevm.c	error: Replace error_report() & error_free() with error_report_err()	2015-03-19 11:11:55 +03:00
softmmu_template.h	…
spice-qemu-char.c	…
tcg-runtime.c	…
tci.c	…
thread-pool.c	…
thunk.c	…
tpm.c	…
trace-events	…
translate-all.c	target-i386: remove superfluous TARGET_HAS_SMC macro	2015-04-04 09:45:59 +03:00
translate-all.h	…
user-exec.c	…
version.rc	…
vl.c	Avoid crashing on multiple -incoming	2015-03-26 15:31:46 +01:00
xen-common-stub.c	…
xen-common.c	…
xen-hvm-stub.c	…
xen-hvm.c	…
xen-mapcache.c	…

README

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

- QEMU team