OpenE2K/qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity
a2a5a7b5e2
qemu-e2k/hw
History
Thomas Huth a2a5a7b5e2 hw/sparc/sun4m: Fix problems with device introspection 
Several devices of the sun4m machines are using &error_fatal in
their instance_init function and thus can cause QEMU to abort
unexpectedly:

$ echo "{'execute':'qmp_capabilities'}"\
       "{'execute':'device-list-properties',"\
       " 'arguments':{'typename':'openprom'}}" \
       | sparc-softmmu/qemu-system-sparc -M SS-10 -S -qmp stdio
{"QMP": {"version": {"qemu": {"micro": 91, "minor": 11, "major": 2},
 "package": "build-all"}, "capabilities": []}}
{"return": {}}
RAMBlock "sun4m.prom" already registered, abort!
Aborted (core dumped)

$ echo "{'execute':'qmp_capabilities'}"\
       "{'execute':'device-list-properties',"\
       " 'arguments':{'typename':'macio_idreg'}}" \
       | sparc-softmmu/qemu-system-sparc -M SS-10 -S -qmp stdio
{"QMP": {"version": {"qemu": {"micro": 91, "minor": 11, "major": 2},
 "package": "build-all"}, "capabilities": []}}
{"return": {}}
RAMBlock "sun4m.idreg" already registered, abort!
Aborted (core dumped)

$ echo "{'execute':'qmp_capabilities'}"\
       "{'execute':'device-list-properties',"\
       " 'arguments':{'typename':'tcx_afx'}}" \
       | sparc-softmmu/qemu-system-sparc -M SS-5 -S -qmp stdio
{"QMP": {"version": {"qemu": {"micro": 91, "minor": 11, "major": 2},
 "package": "build-all"}, "capabilities": []}}
{"return": {}}
RAMBlock "sun4m.afx" already registered, abort!
Aborted (core dumped)

Fix the issues by converting the instance_init functions into realize()
functions instead, which are allowed to fail (and not called during
device introspection).

Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
2018-06-17 11:12:53 +01:00
..
9pfs 9p: xattr: Properly translate xattrcreate flags 2018-06-07 12:17:22 +02:00
acpi nvdimm: make persistence option symbolic 2018-06-11 22:19:57 +03:00
adc
alpha iommu: Add IOMMU index argument to translate method 2018-06-15 15:23:34 +01:00
arm iommu: Add IOMMU index argument to translate method 2018-06-15 15:23:34 +01:00
audio hw/i2c: Use DeviceClass::realize instead of I2CSlaveClass::init 2018-06-01 15:14:31 +02:00
block Block layer patches: 2018-06-15 16:30:27 +01:00
bt
char hw/char/parallel: Convert away from old_mmio 2018-06-15 15:23:34 +01:00
core hw/core/or-irq: Support more than 16 inputs to an OR gate 2018-06-15 15:23:34 +01:00
cpu
cris hw: Do not include "sysemu/block-backend.h" if it is not necessary 2018-06-01 14:15:10 +02:00
display object: fix OBJ_PROP_LINK_UNREF_ON_RELEASE ambivalence 2018-06-12 12:07:30 +02:00
dma iommu: Add IOMMU index argument to translate method 2018-06-15 15:23:34 +01:00
gpio hw/i2c: Use DeviceClass::realize instead of I2CSlaveClass::init 2018-06-01 15:14:31 +02:00
hppa acpi, vhost, misc: fixes, features 2018-06-04 10:15:16 +01:00
i2c ppc4xx_i2c: Clean up and improve error logging 2018-06-12 10:44:36 +10:00
i386 iommu: Add IOMMU index argument to translate method 2018-06-15 15:23:34 +01:00
ide block: Remove deprecated -drive option serial 2018-06-15 14:49:44 +02:00
input hw/input/pckbd: Convert away from old_mmio 2018-06-15 15:23:34 +01:00
intc arm: Don't crash if user tries to use a Cortex-M CPU without an NVIC 2018-06-15 15:23:34 +01:00
ipack
ipmi object: fix OBJ_PROP_LINK_UNREF_ON_RELEASE ambivalence 2018-06-12 12:07:30 +02:00
isa hw/isa/superio: Fix inconsistent use of Chardev->be 2018-06-01 15:13:46 +02:00
lm32 hw: Do not include "sysemu/block-backend.h" if it is not necessary 2018-06-01 14:15:10 +02:00
m68k hw/m68k/mcf5206: Convert away from old_mmio 2018-06-15 15:23:34 +01:00
mem nvdimm: fix typo in label-size definition 2018-05-23 17:02:03 +03:00
microblaze hw: Do not include "sysemu/block-backend.h" if it is not necessary 2018-06-01 14:15:10 +02:00
mips hw/mips/boston: Add trailing '\n' to qemu_log() calls 2018-06-08 13:15:33 +01:00
misc aspeed_scu: Implement RNG register 2018-06-15 15:23:34 +01:00
moxie Change references to serial_hds[] to serial_hd() 2018-04-26 13:57:00 +01:00
net e1000e: Do not auto-clear ICR bits which aren't set in EIAC 2018-06-15 10:39:53 +08:00
nios2 Change references to serial_hds[] to serial_hd() 2018-04-26 13:57:00 +01:00
nvram * Linux header upgrade (Peter) 2018-06-01 18:24:16 +01:00
openrisc Change references to serial_hds[] to serial_hd() 2018-04-26 13:57:00 +01:00
pci virtio,vhost,pci,pc: features, cleanups 2018-03-20 15:48:34 +00:00
pci-bridge
pci-host uninorth: remove token register from uninorth device 2018-06-12 09:33:52 +10:00
pcmcia
ppc iommu: Add IOMMU index argument to translate method 2018-06-15 15:23:34 +01:00
rdma hw/rdma: Fix possible out of bounds access to port GID index 2018-05-03 20:52:29 +03:00
riscv hw: Do not include "exec/address-spaces.h" if it is not necessary 2018-06-01 14:15:10 +02:00
s390x iommu: Add IOMMU index argument to translate method 2018-06-15 15:23:34 +01:00
scsi block: Remove deprecated -drive option serial 2018-06-15 14:49:44 +02:00
sd sdcard: Disable CMD19/CMD23 for Spec v2 2018-06-08 13:15:34 +01:00
sh4 hw/sh/sh7750: Convert away from old_mmio 2018-06-15 15:23:34 +01:00
smbios
sparc hw/sparc/sun4m: Fix problems with device introspection 2018-06-17 11:12:53 +01:00
sparc64 hw/sparc64/sun4u: Fix introspection by converting prom instance_init to realize 2018-06-17 11:12:41 +01:00
ssi object: fix OBJ_PROP_LINK_UNREF_ON_RELEASE ambivalence 2018-06-12 12:07:30 +02:00
timer hw/digic: Add trailing '\n' to qemu_log() calls 2018-06-08 13:15:33 +01:00
tpm tpm: extend TPM TIS with state migration support 2018-05-24 12:07:04 -04:00
tricore hw: Do not include "sysemu/block-backend.h" if it is not necessary 2018-03-12 16:12:46 +01:00
unicore32 hw/input/i8042: Extract declarations from i386/pc.h into input/i8042.h 2018-03-12 16:12:48 +01:00
usb block: Remove deprecated -drive option serial 2018-06-15 14:49:44 +02:00
vfio iommu: Add IOMMU index argument to notifier APIs 2018-06-15 15:23:34 +01:00
virtio iommu: Add IOMMU index argument to notifier APIs 2018-06-15 15:23:34 +01:00
watchdog hw/watchdog/wdt_i6300esb: Convert away from old_mmio 2018-06-15 15:23:34 +01:00
xen * Linux header upgrade (Peter) 2018-06-01 18:24:16 +01:00
xenpv
xtensa hw: Do not include "sysemu/block-backend.h" if it is not necessary 2018-06-01 14:15:10 +02:00
Makefile.objs hw: allow compiling out SCSI 2018-06-01 15:14:31 +02:00