mirrors/qemu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
2313a88fe6
qemu/hw
History
David Hildenbrand 2313a88fe6 s390x/pci: Unplug remaining requested devices on pcihost reset 
When resetting the guest we should unplug and remove all devices that
are still pending.

With this patch, the requested device will be unplugged on reboot
(S390_RESET_EXTERNAL and S390_RESET_REIPL, which reset the pcihost bridge
via qemu_devices_reset()).

This approach is similar to what's done for acpi PCI hotplug in
acpi_pcihp_reset() -> acpi_pcihp_update() ->
acpi_pcihp_update_hotplug_bus() -> acpi_pcihp_eject_slot().

s390_pci_generate_plug_event()'s will still be generated, I guess this
is not an issue. The same thing would happen right now when unplugging
a device just before starting the guest.

Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20190130155733.32742-7-david@redhat.com>
Reviewed-by: Collin Walling <walling@linux.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2019-02-05 10:34:06 +01:00
..
9pfs xen: re-name XenDevice to XenLegacyDevice... 2019-01-14 13:45:40 +00:00
acpi uuid: Make qemu_uuid_bswap() take and return a QemuUUID 2019-02-01 13:46:45 +01:00
adc Include qapi/error.h exactly where needed 2018-02-09 13:50:17 +01:00
alpha avoid TABs in files that only contain a few 2019-01-11 15:46:56 +01:00
arm arm: Instantiate NRF51 special NVM's and NVMC 2019-02-01 15:32:17 +00:00
audio audio: fix pc speaker init 2019-01-24 13:10:19 +01:00
block Block patches: 2019-01-31 19:26:09 +00:00
bt hw/bt: Replace fprintf(stderr, "*\n" with error_report() 2018-01-22 09:51:00 +01:00
char hw/char/stm32f2xx_usart: Do not update data register when device is disabled 2019-01-21 10:23:10 +00:00
core usb: assign unique serial numbers to hid devices 2019-01-30 06:47:52 +01:00
cpu qom/cpu: Add cluster_index to CPUState 2019-01-29 11:46:05 +00:00
cris hw/cris: Use the IEC binary prefix definitions 2018-07-02 15:41:15 +02:00
display hw/display/milkymist-tmu2: Move inlined code from header to source 2019-02-01 11:58:50 +01:00
dma avoid TABs in files that only contain a few 2019-01-11 15:46:56 +01:00
gpio trace: enforce that every trace-events file has a final newline 2019-01-24 14:16:56 +00:00
hppa hw/hppa/dino: Remove unuseful code 2018-10-24 06:44:59 -03:00
hyperv hw/hyperv: fix NULL dereference with pure-kvm SynIC 2018-11-26 14:14:38 -02:00
i2c smbus: Add a helper to generate SPD EEPROM data 2019-02-04 18:44:17 +11:00
i386 - add device category (edu, i8042, sd memory card) 2019-01-31 15:40:39 +00:00
ide ide/via: Implement and use native PCI IDE mode 2019-01-25 14:52:12 -05:00
input hw: input: set category of the i8042 device 2019-01-30 10:19:32 +01:00
intc spapr: move the interrupt presenters under machine_data 2019-02-04 18:44:18 +11:00
ipack hw/ipack: Use the IEC binary prefix definitions 2018-07-02 15:41:12 +02:00
ipmi ipmi: Use proper struct reference for BT vmstate 2018-08-23 18:46:25 +02:00
isa configs: Add a CONFIG_SMC37C669 switch for the "smc37c669-superio" device 2018-10-24 07:33:44 +01:00
lm32 hw/display/milkymist-tmu2: Move inlined code from header to source 2019-02-01 11:58:50 +01:00
m68k hw/m68k: Use the IEC binary prefix definitions 2018-07-02 15:41:14 +02:00
mem memory-device: rewrite address assignment using ranges 2019-01-09 22:09:31 -02:00
microblaze hw/microblaze: s3adsp1800: Create an unimplemented GPIO area 2019-01-22 03:16:32 -08:00
mips ide/via: Rename functions to match device name 2019-01-25 14:52:12 -05:00
misc hw/misc/armsse-cpuid: Implement SSE-200 CPU_IDENTITY register block 2019-02-01 14:55:43 +00:00
moxie trivial: Don't include isa.h if it is not really necessary 2019-01-09 11:24:35 +01:00
net ftgmac100: implement the new MDIO interface on Aspeed SoC 2019-01-21 10:23:11 +00:00
nios2 Support u-boot noload images for arm as used by, NetBSD/evbarm GENERIC kernel. 2019-01-07 15:46:20 +00:00
nvram hw/nvram/nrf51_nvm: Add nRF51 non-volatile memories 2019-02-01 15:31:26 +00:00
openrisc Change references to serial_hds[] to serial_hd() 2018-04-26 13:57:00 +01:00
pci msix: make pba size math more uniform 2019-01-14 19:31:04 -05:00
pci-bridge pci/shpc: perform unplug via the hotplug handler 2018-12-20 11:19:12 -05:00
pci-host pam: wrap MemoryRegion initialization in a transaction 2019-01-11 13:57:23 +01:00
pcmcia
ppc hw/ppc: Don't include m48t59.h if it is not necessary 2019-02-04 18:44:20 +11:00
rdma hw/rdma: modify struct initialization 2019-01-19 11:01:33 +02:00
riscv sifive_uart: Implement interrupt pending register 2018-12-20 12:08:43 -08:00
s390x s390x/pci: Unplug remaining requested devices on pcihost reset 2019-02-05 10:34:06 +01:00
scsi scsi-disk: Add device_id property 2019-02-01 13:48:11 +01:00
sd hw: sd: set category of the sd memory card 2019-01-30 10:24:20 +01:00
sh4 avoid TABs in files that only contain a few 2019-01-11 15:46:56 +01:00
smbios hw/smbios: Move to the hw/firmware/ subdirectory 2018-12-19 16:48:16 -05:00
sparc trivial: Don't include isa.h if it is not really necessary 2019-01-09 11:24:35 +01:00
sparc64 hw/sparc64/niagara: Model the I/O Bridge with the 'unimplemented_device' 2018-10-24 06:44:59 -03:00
ssi aspeed/smc: snoop SPI transfers to fake dummy cycles 2019-01-29 11:46:05 +00:00
timer trivial: Don't include isa.h if it is not really necessary 2019-01-09 11:24:35 +01:00
tpm tpm: clear RAM when "memory overwrite" requested 2019-01-17 21:10:57 -05:00
tricore hw/tricore: Use the IEC binary prefix definitions 2018-07-02 15:41:14 +02:00
unicore32 hw/input/i8042: Extract declarations from i386/pc.h into input/i8042.h 2018-03-12 16:12:48 +01:00
usb usb-mtp: replace the homebrew write with qemu_write_full 2019-01-30 06:47:52 +01:00
vfio trace: forbid use of %m in trace event format strings 2019-01-24 14:16:56 +00:00
virtio hw/virtio/virtio-balloon: zero-initialize the virtio_balloon_config struct 2019-01-21 17:20:36 +00:00
watchdog hw/watchdog/wdt_i6300esb: remove a unnecessary comment 2019-01-11 15:46:55 +01:00
xen xen: automatically create XenBlockDevice-s 2019-01-14 13:45:40 +00:00
xenpv xen: Replace few mentions of xend by libxl 2019-01-14 13:45:40 +00:00
xtensa target/xtensa: xtfpga: provide default memory sizes 2018-11-21 10:53:21 -08:00
Makefile.objs memory-device: introduce separate config option 2018-10-24 06:44:59 -03:00