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554f802da3
qemu/hw
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Marcel Apfelbaum 554f802da3 hw/pcie: better hotplug/hotunplug support 
The current code is broken: it does surprise removal which crashes guests.

Reimplemented the steps:
 - Hotplug triggers both 'present detect change' and
   'attention button pressed'.

 - Hotunplug starts by triggering 'attention button pressed',
   then waits for the OS to power off the device and only
   then detaches it.

Fixes CVE-2014-3471.

Signed-off-by: Marcel Apfelbaum <marcel.a@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2014-06-23 17:48:42 +03:00
..
9pfs virtio: Drop superfluous conditionals around g_free() 2014-06-19 16:41:53 +03:00
acpi qmp: add ACPI_DEVICE_OST event handling 2014-06-19 18:44:22 +03:00
alpha machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
arm Use PSCI v0.2 compatible string when KVM or TCG provides it 2014-06-19 18:33:05 +01:00
audio savevm: Remove all the unneeded version_minimum_id_old (x86) 2014-06-16 04:55:26 +02:00
block block: m25p80: Support read only bdrvs. 2014-06-21 16:40:14 +08:00
bt Preparation for usb-bt-dongle conditional build 2013-09-10 11:14:41 +02:00
char savevm: Remove all the unneeded version_minimum_id_old (x86) 2014-06-16 04:55:26 +02:00
core qdev: recursively unrealize devices when unrealizing bus 2014-06-19 18:44:21 +03:00
cpu icc_bus: QOM'ify ICC 2013-12-24 18:02:18 +01:00
cris machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
display spice: fix 32bit build 2014-06-20 16:22:07 +01:00
dma savevm: Remove all the unneeded version_minimum_id_old (x86) 2014-06-16 04:55:26 +02:00
gpio savevm: Remove all the unneeded version_minimum_id_old (arm) 2014-05-13 16:09:35 +01:00
i2c savevm: Remove all the unneeded version_minimum_id_old (rest) 2014-05-14 15:24:51 +02:00
i386 q35: Use PC_Q35_COMPAT_1_4 on pc-q35-1.4 compat_props 2014-06-23 17:48:42 +03:00
ide Patch queue for ppc - 2014-06-16 2014-06-16 18:26:21 +01:00
input savevm: Remove all the unneeded version_minimum_id_old (x86) 2014-06-16 04:55:26 +02:00
intc armv7m_nvic: fix AIRCR implementation 2014-06-19 18:33:05 +01:00
ipack savevm: Remove all the unneeded version_minimum_id_old (rest) 2014-05-14 15:24:51 +02:00
isa acpi: implement ospm_status() method for PIIX4/ICH9_LPC devices 2014-06-19 18:44:22 +03:00
lm32 machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
m68k machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
mem qmp: add query-memory-devices command 2014-06-19 18:44:22 +03:00
microblaze ssi: Name the CS GPIO 2014-05-28 17:36:21 +02:00
mips gt64xxx_pci: Add VMStateDescription 2014-06-20 23:40:16 +02:00
misc macio: Fix timer endianness 2014-06-16 13:24:38 +02:00
moxie machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
net e1000: factor out checking for auto-negotiation availability 2014-06-23 17:38:00 +03:00
nvram spapr_nvram: Correct max nvram size 2014-06-16 13:24:26 +02:00
openrisc machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
pci hw/pcie: better hotplug/hotunplug support 2014-06-23 17:48:42 +03:00
pci-bridge hw/pcie: implement power controller functionality 2014-06-23 17:48:42 +03:00
pci-host apb: Fix out-of-bounds array write access 2014-06-20 23:52:49 +01:00
pcmcia qom: Add check() argument to object_property_add_link() 2014-03-19 22:23:13 +01:00
ppc NUMA: Add numa_info structure to contain numa nodes info 2014-06-19 18:44:18 +03:00
s390x s390x: cleanup interrupt injection 2014-06-10 09:50:27 +02:00
scsi pc,pci,virtio,hotplug fixes, enhancements 2014-06-20 18:01:24 +01:00
sd hw/sd/sd.c: Drop unused sd_acmd_type[] array 2014-06-10 19:39:34 +04:00
sh4 machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
sparc tcx: move initialisation from realizefn to initfn 2014-06-05 20:51:57 +01:00
sparc64 machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
ssi ssi: Name the CS GPIO 2014-05-28 17:36:21 +02:00
timer savevm: Remove all the unneeded version_minimum_id_old (x86) 2014-06-16 04:55:26 +02:00
tpm aio / timers: Untangle include files 2013-08-22 19:10:27 +02:00
unicore32 machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
usb blockdev: Rename drive_init(), drive_uninit() to drive_new(), drive_del() 2014-06-16 17:23:19 +08:00
virtio virtio-pci: Report an error when msix vectors init fails 2014-06-23 17:38:00 +03:00
watchdog savevm: Remove all the unneeded version_minimum_id_old (x86) 2014-06-16 04:55:26 +02:00
xen trivial patches for 2014-05-07 2014-05-07 18:38:39 +01:00
xenpv machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
xtensa machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
Makefile.objs pc: implement pc-dimm device abstraction 2014-06-19 16:41:47 +03:00