qemu/hw/core
Thomas Huth d4ff34965e hw: Fix crash that happens when introspecting scsi-block on older machine types
"make check SPEED=slow" is currently failing the device-introspect-test on
older machine types since introspecting "scsi-block" is causing an abort:

 $ ./qemu-system-x86_64 -M pc-q35-8.0 -monitor stdio
 QEMU 9.0.50 monitor - type 'help' for more information
 (qemu) device_add scsi-block,help
 Unexpected error in object_property_find_err() at
 ../../devel/qemu/qom/object.c:1357:
 can't apply global scsi-disk-base.migrate-emulated-scsi-request=false:
 Property 'scsi-block.migrate-emulated-scsi-request' not found
 Aborted (core dumped)

The problem is that the compat code tries to change the
"migrate-emulated-scsi-request" property for all devices that are
derived from "scsi-block", but the property has only been added
to "scsi-hd" and "scsi-cd" via the DEFINE_SCSI_DISK_PROPERTIES macro.

Thus let's fix the problem by only changing the property on the devices
that really have this property.

Fixes: b4912afa5f ("scsi-disk: Fix crash for VM configured with USB CDROM after live migration")
Message-ID: <20240703090904.909720-1-thuth@redhat.com>
Acked-by: Hyman Huang <yong.huang@smartx.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-07-22 13:56:11 +02:00
..
bus.c hw/core: Remove transitional infrastructure from BusClass 2024-02-02 13:51:57 +00:00
clock-vmstate.c hw/core: Constify VMState 2023-12-29 11:17:30 +11:00
clock.c hw/core/clock: allow clock_propagate on child clocks 2024-04-30 15:01:05 +01:00
cpu-common.c cpu: Free queued CPU work 2024-07-16 12:47:44 +02:00
cpu-sysemu.c exec: Declare target_words_bigendian() in 'exec/tswap.h' 2024-04-26 17:03:05 +02:00
fw-path-provider.c
generic-loader.c exec: Declare target_words_bigendian() in 'exec/tswap.h' 2024-04-26 17:03:05 +02:00
gpio.c
guest-loader.c
guest-loader.h
hotplug.c
irq.c
Kconfig kconfig: allow compiling out QEMU device tree code per target 2024-05-10 15:45:15 +02:00
loader-fit.c hw/core: ensure kernel_end never gets used undefined 2024-07-05 12:33:41 +01:00
loader.c loader: remove load_image_gzipped function as its not used anywhere 2024-07-16 20:04:08 +02:00
machine-hmp-cmds.c hw/core: Introduce module-id as the topology subindex 2024-04-25 12:48:12 +02:00
machine-qmp-cmds.c hw/intc: Introduce x-query-interrupt-controllers QMP command 2024-06-19 12:40:49 +02:00
machine-smp.c hw/core: allow parameter=1 for SMP topology on any machine 2024-05-17 16:49:04 +02:00
machine.c hw: Fix crash that happens when introspecting scsi-block on older machine types 2024-07-22 13:56:11 +02:00
meson.build kconfig: allow compiling out QEMU device tree code per target 2024-05-10 15:45:15 +02:00
nmi.c
null-machine.c
numa.c virtio,pc,pci: features, cleanups, fixes 2024-03-13 15:11:53 +00:00
or-irq.c hw/core: Constify VMState 2023-12-29 11:17:30 +11:00
platform-bus.c
ptimer.c hw/core: Constify VMState 2023-12-29 11:17:30 +11:00
qdev-clock.c
qdev-fw.c
qdev-hotplug.c
qdev-prop-internal.h
qdev-properties-system.c migration/multifd: add uadk compression framework 2024-06-14 14:01:29 -03:00
qdev-properties.c qapi: Inline and remove QERR_PROPERTY_VALUE_BAD definition 2024-04-24 09:50:58 +02:00
qdev.c hw, target: Add ResetType argument to hold and exit phase methods 2024-04-25 10:21:06 +01:00
register.c
reset.c reset: Add RESET_TYPE_SNAPSHOT_LOAD 2024-04-25 10:21:59 +01:00
resetcontainer.c hw/core: Add ResetContainer which holds objects implementing Resettable 2024-02-27 13:01:42 +00:00
resettable.c reset: Add RESET_TYPE_SNAPSHOT_LOAD 2024-04-25 10:21:59 +01:00
split-irq.c
stream.c
sysbus-fdt.c
sysbus.c hw/sysbus: Remove now unused sysbus_address_space() 2024-02-26 18:40:21 +01:00
trace-events
trace.h
uboot_image.h
vm-change-state-handler.c qdev: Add qdev_add_vm_change_state_handler_full() 2023-09-11 08:34:05 +02:00
vmstate-if.c