Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.kernel > #1339208

[PATCH 0/2] KVM: x86: MMU: Clean up handle_mmio_page_fault() handling in kvm_mmu_page_fault()

From Takuya Yoshikawa <yoshikawa_takuya_b1@lab.ntt.co.jp>
Newsgroups linux.kernel
Subject [PATCH 0/2] KVM: x86: MMU: Clean up handle_mmio_page_fault() handling in kvm_mmu_page_fault()
Date 2016-02-22 09:20 +0100
Message-ID <r4TSO-2Pd-5@gated-at.bofh.it> (permalink)
Organization linux.* mail to news gateway

Show all headers | View raw


The end result is very similar to handle_ept_misconfig()'s corresponding code.

It may also be possible to change handle_ept_misconfig() not to call
handle_mmio_page_fault() separately from kvm_mmu_page_fault():
the only difference seems to be whether it checks for PFERR_RSVD_MASK.

Takuya Yoshikawa (2):
  KVM: MMU: Consolidate quickly_check_mmio_pf() and is_mmio_page_fault()
  KVM: MMU: Move handle_mmio_page_fault() call to kvm_mmu_page_fault()

 arch/x86/kvm/mmu.c         | 54 +++++++++++++++++-----------------------------
 arch/x86/kvm/paging_tmpl.h | 19 ++++++----------
 2 files changed, 26 insertions(+), 47 deletions(-)

-- 
2.1.0

Back to linux.kernel | Previous | NextNext in thread | Find similar | Unroll thread


Thread

[PATCH 0/2] KVM: x86: MMU: Clean up handle_mmio_page_fault() handling in kvm_mmu_page_fault() Takuya Yoshikawa <yoshikawa_takuya_b1@lab.ntt.co.jp> - 2016-02-22 09:20 +0100
  [PATCH 1/2] KVM: x86: MMU: Consolidate quickly_check_mmio_pf() and is_mmio_page_fault() Takuya Yoshikawa <yoshikawa_takuya_b1@lab.ntt.co.jp> - 2016-02-22 09:20 +0100

csiph-web