linux/arch
Bibo Mao acc7f20d54 LoongArch: KVM: Add vm migration support for LBT registers
Every vcpu has separate LBT registers. And there are four scr registers,
one flags and ftop register for LBT extension. When VM migrates, VMM
needs to get LBT registers for every vcpu.

Here macro KVM_REG_LOONGARCH_LBT is added for new vcpu lbt register type,
the following macro is added to get/put LBT registers.
  KVM_REG_LOONGARCH_LBT_SCR0
  KVM_REG_LOONGARCH_LBT_SCR1
  KVM_REG_LOONGARCH_LBT_SCR2
  KVM_REG_LOONGARCH_LBT_SCR3
  KVM_REG_LOONGARCH_LBT_EFLAGS
  KVM_REG_LOONGARCH_LBT_FTOP

Signed-off-by: Bibo Mao <maobibo@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2024-09-11 23:26:32 +08:00
..
alpha alpha: fix ioread64be()/iowrite64be() helpers 2024-08-01 15:48:03 +02:00
arc arc: convert to generic syscall table 2024-07-10 14:23:38 +02:00
arm ARM fix for v6.11 2024-09-04 09:17:33 -07:00
arm64 Fix the arm64 usage of ftrace_graph_ret_addr() to pass the 2024-09-06 13:08:38 -07:00
csky ftrace: Rewrite of function graph tracer 2024-07-18 13:36:33 -07:00
hexagon hexagon: use new system call table 2024-07-10 14:23:38 +02:00
loongarch LoongArch: KVM: Add vm migration support for LBT registers 2024-09-11 23:26:32 +08:00
m68k Kbuild updates for v6.11 2024-07-23 14:32:21 -07:00
microblaze microblaze: don't treat zero reserved memory regions as error 2024-08-25 15:26:30 -07:00
mips Revert "MIPS: csrc-r4k: Apply verification clocksource flags" 2024-08-25 15:26:30 -07:00
nios2 Kbuild updates for v6.11 2024-07-23 14:32:21 -07:00
openrisc openrisc: convert to generic syscall table 2024-07-10 14:23:38 +02:00
parisc parisc: Delay write-protection until mark_rodata_ro() call 2024-09-03 12:59:21 +02:00
powerpc powerpc/qspinlock: Fix deadlock in MCS queue 2024-08-29 15:12:51 +10:00
riscv riscv: Fix RISCV_ALTERNATIVE_EARLY 2024-09-03 07:57:55 -07:00
s390 s390 updates for 6.11-rc5 2024-08-25 12:05:23 +12:00
sh sh updates for v6.11 2024-07-23 11:57:52 -07:00
sparc Driver core changes for 6.11-rc1 2024-07-25 10:42:22 -07:00
um minmax: make generic MIN() and MAX() macros available everywhere 2024-07-28 15:49:18 -07:00
x86 KVM: x86: don't fall through case statements without annotations 2024-09-06 15:23:33 -07:00
xtensa - 875fa64577da ("mm/hugetlb_vmemmap: fix race with speculative PFN 2024-07-21 17:15:46 -07:00
.gitignore
Kconfig Revert "mm: mmap: allow for the maximum number of bits for randomizing mmap_base by default" 2024-06-17 12:57:03 -07:00