OpenE2K/qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity
4ab729207f
qemu-e2k/hw
History
David Hildenbrand 4ab729207f s390x: reset crypto only on clear reset and QEMU reset 
Initializing VM crypto in initial cpu reset has multiple problems

1. We call the exact same function #VCPU times, although one time is enough
2. On SIGP initial cpu reset, we exchange the wrapping key while
   other VCPUs are running. Bad!
3. It is simply wrong. According to the Pop, a reset happens only during a
   clear reset.

So, we have to reset the keys
- on modified clear reset
- on load clear (QEMU reset - via machine reset)
- on qemu start (via machine reset)

Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2015-10-21 12:21:30 +02:00
..
9pfs virtio: get_features() can fail 2015-07-27 18:11:53 +03:00
acpi hw/acpi/ich9: clean up stale comment about KVM not supporting SMM 2015-07-27 22:44:47 +03:00
alpha Use DEFINE_MACHINE() to register all machines 2015-09-19 16:40:15 +02:00
arm Enable fw_cfg DMA interface for ARM 2015-10-19 15:26:53 +02:00
audio Remove macros IO_READ_PROTO and IO_WRITE_PROTO 2015-10-19 09:03:53 +02:00
block block: switch from g_slice allocator to malloc 2015-10-12 11:17:45 +01:00
bt bt: remove muldiv64() 2015-09-25 14:56:22 +02:00
char hw: char: Remove unnecessary variable 2015-10-08 19:46:47 +03:00
core Use DEFINE_MACHINE() to register all machines 2015-09-19 16:40:15 +02:00
cpu icc_bus: drop the unused files 2015-10-02 16:22:02 -03:00
cris cris: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:43 +02:00
display vmsvga: more cursor checks 2015-10-20 09:26:36 +02:00
dma * Support for jemalloc 2015-09-14 16:13:16 +01:00
gpio i.MX: Add GPIO device 2015-09-14 14:39:49 +01:00
i2c i.MX: Add I2C controller emulator 2015-09-07 10:39:30 +01:00
i386 fw_cfg: add dma interface, add strings via cmdline. 2015-10-20 11:45:23 +01:00
ide hw/ide/ahci.c: Fix shift left into sign bit 2015-10-18 11:00:40 +01:00
input virtio-input: ignore events until the guest driver is ready 2015-10-20 08:53:40 +02:00
intc s/cpu_get_real_ticks/cpu_get_host_ticks/ 2015-10-08 19:46:01 +03:00
ipack
isa i8257: remove cpu_request_exit irq 2015-09-09 15:34:53 +02:00
lm32 lm32: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:43 +02:00
m68k m68k: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:43 +02:00
mem pc-dimm: Fail realization for invalid nodes in non-NUMA config 2015-10-06 16:51:08 -03:00
microblaze mb: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:43 +02:00
mips * First batch of MAINTAINERS updates 2015-09-25 21:52:30 +01:00
misc misc: zynq_slcr: Fix MMIO writes 2015-10-16 13:13:47 +01:00
moxie moxie: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:43 +02:00
net -----BEGIN PGP SIGNATURE----- 2015-10-12 14:29:29 +01:00
nvram fw_cfg: Define a static signature to be returned on DMA port reads 2015-10-19 15:26:54 +02:00
openrisc * First batch of MAINTAINERS updates 2015-09-25 21:52:30 +01:00
pci hw/pci: Introduce pci_requester_id() 2015-10-19 10:13:07 +02:00
pci-bridge
pci-host qdev: Protect device-list-properties against broken devices 2015-10-09 15:25:57 +02:00
pcmcia hw: do not pass NULL to memory_region_init from instance_init 2015-10-09 15:25:56 +02:00
ppc ppc/spapr: Allow VIRTIO_VGA 2015-10-20 09:26:36 +02:00
s390x s390x: reset crypto only on clear reset and QEMU reset 2015-10-21 12:21:30 +02:00
scsi megasas: fix megasas_get_sata_addr 2015-10-12 18:29:25 +02:00
sd sdhci.c: Limit the maximum block size 2015-10-12 11:17:45 +01:00
sh4 Use DEFINE_MACHINE() to register all machines 2015-09-19 16:40:15 +02:00
smbios smbios: add smbios 3.0 support 2015-09-07 10:39:28 +01:00
sparc sparc: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:44 +02:00
sparc64 sparc: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:44 +02:00
ssi arm: Use g_new() & friends where that makes obvious sense 2015-09-07 10:39:27 +01:00
timer hw: timer: Remove unnecessary variable 2015-10-08 19:46:47 +03:00
tpm maint: remove unused include for dirent.h 2015-09-11 10:21:38 +03:00
tricore tricore: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:44 +02:00
unicore32 Use DEFINE_MACHINE() to register all machines 2015-09-19 16:40:15 +02:00
usb usb-audio: increate default buffer size 2015-10-20 09:15:23 +02:00
vfio kvm: Pass PCI device pointer to MSI routing functions 2015-10-19 10:13:07 +02:00
virtio kvm: Pass PCI device pointer to MSI routing functions 2015-10-19 10:13:07 +02:00
watchdog i6300esb: remove muldiv64() 2015-09-25 14:52:17 +02:00
xen typofixes - v4 2015-09-11 10:45:43 +03:00
xenpv Use DEFINE_MACHINE() to register all machines 2015-09-19 16:40:15 +02:00
xtensa xtensa: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:44 +02:00
Makefile.objs smbios: move smbios code into a common folder 2015-08-13 14:08:30 +03:00