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Ben Gardon 11cccf5c04 KVM: x86/mmu: Make TDP MMU root refcount atomic 
In order to parallelize more operations for the TDP MMU, make the
refcount on TDP MMU roots atomic, so that a future patch can allow
multiple threads to take a reference on the root concurrently, while
holding the MMU lock in read mode.

Signed-off-by: Ben Gardon <bgardon@google.com>
Message-Id: <20210401233736.638171-7-bgardon@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-04-19 09:05:25 -04:00
..
alpha
io_uring-worker.v3-2021-02-25
2021-02-27 08:29:02 -08:00
arc
arch: setup PF_IO_WORKER threads like PF_KTHREAD
2021-02-21 17:25:22 -07:00
arm
A set of irqchip updates:
2021-03-14 13:33:33 -07:00
arm64
KVM: Kill off the old hva-based MMU notifier callbacks
2021-04-17 08:31:08 -04:00
csky
arch/csky patches for 5.12-rc1
2021-02-28 12:06:45 -08:00
h8300
arch: setup PF_IO_WORKER threads like PF_KTHREAD
2021-02-21 17:25:22 -07:00
hexagon
io_uring-worker.v3-2021-02-25
2021-02-27 08:29:02 -08:00
ia64
ia64: fix ptrace(PTRACE_SYSCALL_INFO_EXIT) sign
2021-03-13 11:27:31 -08:00
m68k
m68k: Fix virt_addr_valid() W=1 compiler warnings
2021-03-06 14:15:07 +01:00
microblaze
io_uring-worker.v3-2021-02-25
2021-02-27 08:29:02 -08:00
mips
KVM: Kill off the old hva-based MMU notifier callbacks
2021-04-17 08:31:08 -04:00
nds32
io_uring-worker.v3-2021-02-25
2021-02-27 08:29:02 -08:00
nios2
io_uring-worker.v3-2021-02-25
2021-02-27 08:29:02 -08:00
openrisc
io_uring-worker.v3-2021-02-25
2021-02-27 08:29:02 -08:00
parisc
arch/parisc/kernel: remove duplicate include in ptrace
2021-03-04 09:12:29 +01:00
powerpc
KVM: Kill off the old hva-based MMU notifier callbacks
2021-04-17 08:31:08 -04:00
riscv
RISC-V Patches for the 5.12 Merge Window, Part 2
2021-02-28 12:01:23 -08:00
s390
KVM: s390x: implement KVM_CAP_SET_GUEST_DEBUG2
2021-04-17 08:31:03 -04:00
sh
io_uring-worker.v3-2021-02-25
2021-02-27 08:29:02 -08:00
sparc
Merge git://git.kernel.org:/pub/scm/linux/kernel/git/davem/sparc
2021-03-09 17:08:41 -08:00
um
io_uring-worker.v3-2021-02-25
2021-02-27 08:29:02 -08:00
x86
KVM: x86/mmu: Make TDP MMU root refcount atomic
2021-04-19 09:05:25 -04:00
xtensa
io_uring-worker.v3-2021-02-25
2021-02-27 08:29:02 -08:00
.gitignore
…
Kconfig
kbuild: remove LLVM=1 test from HAS_LTO_CLANG
2021-03-11 14:52:55 +09:00