linux_dsm_epyc7002/arch
Paolo Bonzini c36b71503a KVM: x86/mmu: Avoid an extra memslot lookup in try_async_pf() for L2
Create a new function kvm_is_visible_memslot() and use it from
kvm_is_visible_gfn(); use the new function in try_async_pf() too,
to avoid an extra memslot lookup.

Opportunistically squish a multi-line comment into a single-line comment.

Note, the end result, KVM_PFN_NOSLOT, is unchanged.

Cc: Jim Mattson <jmattson@google.com>
Cc: Rick Edgecombe <rick.p.edgecombe@intel.com>
Suggested-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-04-21 09:13:08 -04:00
..
alpha mm: allow VM_FAULT_RETRY for multiple times 2020-04-02 09:35:30 -07:00
arc mm: allow VM_FAULT_RETRY for multiple times 2020-04-02 09:35:30 -07:00
arm ARM: 2020-04-02 15:13:15 -07:00
arm64 kvm_host: unify VM_STAT and VCPU_STAT definitions in a single place 2020-04-21 09:13:01 -04:00
c6x asm-generic: make more kernel-space headers mandatory 2020-04-02 09:35:25 -07:00
csky asm-generic: make more kernel-space headers mandatory 2020-04-02 09:35:25 -07:00
h8300 asm-generic: make more kernel-space headers mandatory 2020-04-02 09:35:25 -07:00
hexagon mm: allow VM_FAULT_RETRY for multiple times 2020-04-02 09:35:30 -07:00
ia64 mm: allow VM_FAULT_RETRY for multiple times 2020-04-02 09:35:30 -07:00
m68k mm: allow VM_FAULT_RETRY for multiple times 2020-04-02 09:35:30 -07:00
microblaze mm: allow VM_FAULT_RETRY for multiple times 2020-04-02 09:35:30 -07:00
mips kvm_host: unify VM_STAT and VCPU_STAT definitions in a single place 2020-04-21 09:13:01 -04:00
nds32 mm: allow VM_FAULT_RETRY for multiple times 2020-04-02 09:35:30 -07:00
nios2 mm: allow VM_FAULT_RETRY for multiple times 2020-04-02 09:35:30 -07:00
openrisc mm: allow VM_FAULT_RETRY for multiple times 2020-04-02 09:35:30 -07:00
parisc mm: allow VM_FAULT_RETRY for multiple times 2020-04-02 09:35:30 -07:00
powerpc kvm_host: unify VM_STAT and VCPU_STAT definitions in a single place 2020-04-21 09:13:01 -04:00
riscv mm: allow VM_FAULT_RETRY for multiple times 2020-04-02 09:35:30 -07:00
s390 kvm_host: unify VM_STAT and VCPU_STAT definitions in a single place 2020-04-21 09:13:01 -04:00
sh Merge branch 'akpm' (patches from Andrew) 2020-04-02 13:55:34 -07:00
sparc mm: allow VM_FAULT_RETRY for multiple times 2020-04-02 09:35:30 -07:00
um Merge branch 'akpm' (patches from Andrew) 2020-04-02 13:55:34 -07:00
unicore32 mm: allow VM_FAULT_RETRY for multiple times 2020-04-02 09:35:30 -07:00
x86 KVM: x86/mmu: Avoid an extra memslot lookup in try_async_pf() for L2 2020-04-21 09:13:08 -04:00
xtensa mm: allow VM_FAULT_RETRY for multiple times 2020-04-02 09:35:30 -07:00
.gitignore
Kconfig NOHZ full updates: 2020-03-30 18:29:05 -07:00