linux/arch
Claudio Imbrenda e42b3e30f1 KVM: s390/mm: Properly reset no-dat
commit 27072b8e18 upstream.

When the CMMA state needs to be reset, the no-dat bit also needs to be
reset. Failure to do so could cause issues in the guest, since the
guest expects the bit to be cleared after a reset.

Cc: <stable@vger.kernel.org>
Reviewed-by: Nico Boehr <nrb@linux.ibm.com>
Message-ID: <20231109123624.37314-1-imbrenda@linux.ibm.com>
Signed-off-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-12-13 16:46:17 +01:00
..
alpha alpha: remove __init annotation from exported page_is_ram() 2023-08-16 18:10:55 +02:00
arc arc: iounmap() arg is volatile 2022-11-03 23:50:54 +09:00
arm arm/xen: fix xen_vcpu_info allocation alignment 2023-12-08 08:41:59 +01:00
arm64 hw_breakpoint: fix single-stepping when using bpf_overflow_handler 2023-09-23 10:47:03 +02:00
blackfin
c6x
cris
frv
h8300 h8300: Fix build errors from do_exit() to make_task_dead() transition 2023-02-06 07:46:34 +01:00
hexagon hexagon: Fix function name in die() 2023-02-06 07:46:34 +01:00
ia64 treewide: Remove uninitialized_var() usage 2023-08-11 11:33:32 +02:00
m32r
m68k m68k: Fix invalid .section syntax 2023-09-23 10:46:53 +02:00
metag
microblaze exit: Add and use make_task_dead. 2023-02-06 07:46:33 +01:00
mips mmc: au1xmmc: force non-modular build and remove symbol_get usage 2023-09-23 10:46:52 +02:00
mn10300
nios2 nios2: dts: Fix tse_mac "max-frame-size" property 2023-06-21 15:38:58 +02:00
openrisc exit: Add and use make_task_dead. 2023-02-06 07:46:33 +01:00
parisc parisc/pgtable: Do not drop upper 5 address bits of physical address 2023-11-28 16:45:45 +00:00
powerpc powerpc: Don't clobber f0/vs0 during fp|altivec register save 2023-12-08 08:42:00 +01:00
riscv/include/uapi/asm riscv: Bump COMMAND_LINE_SIZE value to 1024 2023-04-05 11:14:16 +02:00
s390 KVM: s390/mm: Properly reset no-dat 2023-12-13 16:46:17 +01:00
score
sh sh: bios: Revive earlyprintk support 2023-11-20 10:27:34 +01:00
sparc sparc: fix up arch_cpu_finalize_init() build breakage. 2023-08-16 18:10:53 +02:00
tile
um um/cpu: Switch to arch_cpu_finalize_init() 2023-08-08 19:48:24 +02:00
unicore32 linux/const.h: move UL() macro to include/linux/const.h 2022-11-10 15:47:24 +01:00
x86 KVM: x86: Ignore MSR_AMD64_TW_CFG access 2023-11-28 16:45:44 +00:00
xtensa xtensa: boot/lib: fix function prototypes 2023-10-10 21:43:39 +02:00
.gitignore
Kconfig init: Provide arch_cpu_finalize_init() 2023-08-08 19:48:23 +02:00