Christian Borntraeger
e28acfea5d
KVM: s390: intercepts for diagnose instructions ...
This patch introduces interpretation of some diagnose instruction intercepts.
Diagnose is our classic architected way of doing a hypercall. This patch
features the following diagnose codes:
- vm storage size, that tells the guest about its memory layout
- time slice end, which is used by the guest to indicate that it waits
for a lock and thus cannot use up its time slice in a useful way
- ipl functions, which a guest can use to reset and reboot itself
In order to implement ipl functions, we also introduce an exit reason that
causes userspace to perform various resets on the virtual machine. All resets
are described in the principles of operation book, except KVM_S390_RESET_IPL
which causes a reboot of the machine.
Acked-by: Martin Schwidefsky <martin.schwidefsky@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Carsten Otte <cotte@de.ibm.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
2008-04-27 12:00:46 +03:00
generic: implement __fls on all 64-bit archs
2008-04-26 19:21:16 +02:00
[MTD] [NAND] S3C2410 Allow ECC disable to be specified by the board
2008-04-22 21:41:32 +01:00
avr32: add include/asm-avr32/serial.h
2008-04-19 20:40:10 -04:00
[Blackfin] arch: add include/boot .gitignore files
2008-04-25 08:29:11 +08:00
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
frv: remove HARD_RESET_NOW()
2008-04-21 16:03:13 -07:00
bitops: use __fls for fls64 on 64-bit archs
2008-04-26 19:21:16 +02:00
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
generic: implement __fls on all 64-bit archs
2008-04-26 19:21:16 +02:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6
2008-04-18 08:39:24 -07:00
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-generic-bitops-v3
2008-04-26 13:46:11 -07:00
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
generic: implement __fls on all 64-bit archs
2008-04-26 19:21:16 +02:00
generic: implement __fls on all 64-bit archs
2008-04-26 19:21:16 +02:00
[POWERPC] 4xx: Fix duplicate phys_addr_t definition
2008-04-24 20:57:34 +10:00
KVM: s390: intercepts for diagnose instructions
2008-04-27 12:00:46 +03:00
generic: implement __fls on all 64-bit archs
2008-04-26 19:21:16 +02:00
[SPARC64]: NUMA device infrastructure.
2008-04-23 23:32:16 -07:00
generic: implement __fls on all 64-bit archs
2008-04-26 19:21:16 +02:00
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
KVM: x86: hardware task switching support
2008-04-27 12:00:39 +03:00
Generic semaphore implementation
2008-04-17 10:42:34 -04:00
[CRYPTO] aes: Export generic setkey
2008-04-21 10:19:34 +08:00
KEYS: Fix the comment to match the file name in rxrpc-type.h.
2008-04-21 22:43:55 +00:00
KVM: s390: intercepts for diagnose instructions
2008-04-27 12:00:46 +03:00
V4L/DVB (7677): saa7134: Add/fix Beholder entries
2008-04-24 14:09:46 -03:00
UBI: make ubi-header.h local
2008-04-17 11:31:58 +03:00
IPv6 support for NFS server export caches
2008-04-23 16:13:36 -04:00
IB: convert struct class_device to struct device
2008-04-19 19:10:30 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6
2008-04-21 15:49:58 -07:00
[ALSA] Define MPU401 registers in sound/mpu401_uart.h
2008-04-24 12:38:22 +02:00
xen: add balloon driver
2008-04-24 23:57:33 +02:00
e28acfea5d