xemu/hw
Peter Maydell 93ea484375 virtio,pci: bugfixes
Minor bugfixes all over the places, including one CVE.
 
 Additionally, a fix for an ancient bug in migration -
 one has to wonder how come no one noticed.
 
 The fix is also non-trivial since we dare not break all
 existing machine types with pci - we have a work around
 in the works, for now we just skip the work-around for
 old machine types.
 
 Great job by Hogan Wang noticing, debugging and fixing it,
 and thanks to Dr. David Alan Gilbert for reviewing the patches.
 
 Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging

virtio,pci: bugfixes

Minor bugfixes all over the places, including one CVE.

Additionally, a fix for an ancient bug in migration -
one has to wonder how come no one noticed.

The fix is also non-trivial since we dare not break all
existing machine types with pci - we have a work around
in the works, for now we just skip the work-around for
old machine types.

Great job by Hogan Wang noticing, debugging and fixing it,
and thanks to Dr. David Alan Gilbert for reviewing the patches.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

# gpg: Signature made Mon 27 Jul 2020 16:34:58 BST
# gpg:                using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469
# gpg:                issuer "mst@redhat.com"
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full]
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.com>" [full]
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17  0970 C350 3912 AFBE 8E67
#      Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA  8A0D 281F 0DB8 D28D 5469

* remotes/mst/tags/for_upstream:
  virtio-pci: fix virtio_pci_queue_enabled()
  MAINTAINERS: Cover the firmware JSON schema
  vhost-vdpa :Fix Coverity CID 1430270 / CID 1420267
  libvhost-user: Report descriptor index on panic
  Fix vhost-user buffer over-read on ram hot-unplug
  hw/pci-host: save/restore pci host config register
  virtio-mem-pci: force virtio version 1

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-07-27 21:00:01 +01:00
..
9pfs virtio-9p: Use ERRP_GUARD() 2020-07-10 15:18:09 +02:00
acpi acpi: accept byte and word access to core ACPI registers 2020-07-22 07:57:07 -04:00
adc hw/adc/stm32f2xx_adc: Correct memory region size and access size 2020-06-05 17:23:09 +01:00
alpha sysbus: Convert to sysbus_realize() etc. with Coccinelle 2020-06-15 22:05:28 +02:00
arm hw: Only compile the usb-dwc2 controller if it is really needed 2020-07-24 16:15:28 +02:00
audio audio: set default value for pcspk.iobase property 2020-07-06 17:01:11 +02:00
avr hw/avr/boot: Fix memory leak in avr_load_firmware() 2020-07-21 16:13:04 +02:00
block qom: Change object_get_canonical_path_component() not to malloc 2020-07-21 16:23:43 +02:00
char hw/char: Convert the Ibex UART to use the registerfields API 2020-07-13 17:25:37 -07:00
core hw/pci-host: save/restore pci host config register 2020-07-27 10:24:39 -04:00
cpu error: Eliminate error_propagate() with Coccinelle, part 1 2020-07-10 15:18:08 +02:00
cris sysbus: Convert to sysbus_realize() etc. with Coccinelle 2020-06-15 22:05:28 +02:00
display qxl: fix modular builds with dtrace 2020-07-21 10:56:47 +02:00
dma hw: Mark nd_table[] misuse in realize methods FIXME 2020-07-21 08:41:15 +02:00
gpio error: Eliminate error_propagate() with Coccinelle, part 1 2020-07-10 15:18:08 +02:00
hppa sysbus: Convert to sysbus_realize() etc. with Coccinelle 2020-06-15 22:05:28 +02:00
hyperv error: Avoid unnecessary error_propagate() after error_setg() 2020-07-10 15:18:08 +02:00
i2c hw/i2c: Rename i2c_create_slave() as i2c_slave_create_simple() 2020-07-16 12:30:54 -05:00
i386 hw/pci-host: save/restore pci host config register 2020-07-27 10:24:39 -04:00
ide qom: Put name parameter before value / visitor parameter 2020-07-10 15:18:08 +02:00
input hw/input/virtio-input-hid.c: Don't undef CONFIG_CURSES 2020-07-24 16:15:28 +02:00
intc apic: Report current_count via 'info lapic' 2020-07-10 19:26:55 -04:00
ipack qdev: Unrealize must not fail 2020-05-15 07:08:14 +02:00
ipmi ipmi: add SET_SENSOR_READING command 2020-07-17 11:39:46 -05:00
isa error: Eliminate error_propagate() with Coccinelle, part 1 2020-07-10 15:18:08 +02:00
lm32 sysbus: Convert to sysbus_realize() etc. with Coccinelle 2020-06-15 22:05:28 +02:00
m68k qom: Put name parameter before value / visitor parameter 2020-07-10 15:18:08 +02:00
mem qom: Change object_get_canonical_path_component() not to malloc 2020-07-21 16:23:43 +02:00
microblaze error: Eliminate error_propagate() with Coccinelle, part 1 2020-07-10 15:18:08 +02:00
mips error: Eliminate error_propagate() with Coccinelle, part 1 2020-07-10 15:18:08 +02:00
misc qom: Change object_get_canonical_path_component() not to malloc 2020-07-21 16:23:43 +02:00
moxie hw: Make MachineClass::is_default a boolean type 2020-02-28 14:57:19 -05:00
net hw/net/xgmac: Fix buffer overflow in xgmac_enet_send() 2020-07-21 21:30:39 +08:00
nios2 hw/nios2: exit to main CPU loop only when unmasking interrupts 2020-07-13 14:36:11 +01:00
nubus hw: Remove unnecessary DEVICE() cast 2020-05-15 07:08:52 +02:00
nvram hw/nvram/fw_cfg: Let fw_cfg_add_from_generator() return boolean value 2020-07-21 16:47:54 +02:00
openrisc sysbus: Convert to sysbus_realize() etc. with Coccinelle 2020-06-15 22:05:28 +02:00
pci hw/pci-host: save/restore pci host config register 2020-07-27 10:24:39 -04:00
pci-bridge sysbus: Convert to sysbus_realize() etc. with Coccinelle 2020-06-15 22:05:28 +02:00
pci-host xen: Use ERRP_GUARD() 2020-07-10 15:18:09 +02:00
pcmcia sysbus: Convert to sysbus_realize() etc. with Coccinelle 2020-06-15 22:05:28 +02:00
ppc pseries: fix kvmppc_set_fwnmi() 2020-07-27 11:09:25 +10:00
rdma lockable: Replace locks with lock guard macros 2020-05-04 16:07:43 +01:00
riscv hw/riscv: sifive_e: Correct debug block size 2020-07-22 09:39:46 -07:00
rtc goldfish_rtc: Fix non-atomic read behaviour of TIME_LOW/TIME_HIGH 2020-07-22 09:39:46 -07:00
rx qom: Put name parameter before value / visitor parameter 2020-07-10 15:18:08 +02:00
s390x s390x/s390-virtio-ccw: fix loadparm property getter 2020-07-24 08:49:53 +02:00
scsi error: Avoid error_propagate() after migrate_add_blocker() 2020-07-10 15:18:08 +02:00
sd sd/milkymist-memcard: Fix format string 2020-07-24 15:03:09 +02:00
semihosting semihosting: don't send the trailing '\0' 2020-07-27 09:40:08 +01:00
sh4 hw/sh4: Extract timer definitions to 'hw/timer/tmu012.h' 2020-06-22 18:37:12 +02:00
smbios error: Eliminate error_propagate() with Coccinelle, part 1 2020-07-10 15:18:08 +02:00
sparc qom: Put name parameter before value / visitor parameter 2020-07-10 15:18:08 +02:00
sparc64 qom: Put name parameter before value / visitor parameter 2020-07-10 15:18:08 +02:00
ssi ssi: Add ssi_realize_and_unref() 2020-07-03 16:59:44 +01:00
timer hw/timer: avr: Add limited support for 16-bit timer peripheral 2020-07-11 11:02:05 +02:00
tpm tpm: tpm_spapr: Exit on TPM backend failures 2020-07-15 14:57:33 -04:00
tricore hw: Do not initialize MachineClass::is_default to 0 2020-02-28 14:57:19 -05:00
unicore32 hw/unicore32/puv3: Use qemu_log_mask(ERROR) instead of debug printf() 2020-06-09 19:01:56 +02:00
usb hw: Only compile the usb-dwc2 controller if it is really needed 2020-07-24 16:15:28 +02:00
vfio vfio: fix use-after-free in display 2020-07-16 10:20:12 +02:00
virtio virtio-pci: fix virtio_pci_queue_enabled() 2020-07-27 11:34:50 -04:00
watchdog hw/watchdog/cmsdk-apb-watchdog: Add trace event for lock status 2020-06-23 11:39:47 +01:00
xen osdep.h: Always include <sys/signal.h> if it exists 2020-07-13 14:36:09 +01:00
xenpv trivial: Remove xenfb_enabled from sysemu.h 2020-02-04 09:00:57 +01:00
xtensa qdev: Make qdev_prop_set_drive() match the other helpers 2020-06-23 16:07:07 +02:00
Kconfig hw/avr: Add limited support for some Arduino boards 2020-07-11 11:02:05 +02:00
Makefile.objs vga: build qxl as module 2020-07-07 15:33:59 +02:00