From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: [GIT PULL] KVM updates for 2.6.26-rc1 Date: Sun, 04 May 2008 15:06:56 +0300 Message-ID: <481DA6E0.7010409@qumranet.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: kvm-devel , linux-kernel To: Linus Torvalds Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces@lists.sourceforge.net Errors-To: kvm-devel-bounces@lists.sourceforge.net List-Id: kvm.vger.kernel.org Linus, please pull from repo and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm.git kvm-updates-2.6.26 In addition to a few random fixes this update adds support for Intel Extended Page Tables (EPT), a feature which greatly improves virtualization performance on the new Nehalem processors. The implementation builds on the same code paths as AMD NPT (and real-mode shadow) and is therefore small and safe for inclusion. Andrea Arcangeli (1): KVM: avoid fx_init() schedule in atomic Avi Kivity (2): KVM: x86 emulator: disable writeback on lmsw KVM: MMU: Allow more than PAGES_PER_HPAGE write protections per large page Christian Ehrhardt (1): KVM: ppc: deliver INTERRUPT_FP_UNAVAIL to the guest Glauber Costa (1): x86: KVM geust: make setup_secondary_clock definition dependent on local apic Hollis Blanchard (1): KVM: ppc: Handle guest idle by emulating MSR[WE] writes Izik Eidus (1): KVM: x86: task switch: fix wrong bit setting for the busy flag Jan Kiszka (1): KVM: Avoid spurious execeptions after setting registers Marcelo Tosatti (1): KVM: PIT: support mode 4 Sheng Yang (8): KVM: VMX: EPT Feature Detection KVM: MMU: Move some definitions to a header file KVM: Add kvm_x86_ops get_tdp_level() KVM: MMU: Add EPT support KVM: MMU: Remove #ifdef CONFIG_X86_64 to support 4 level EPT KVM: Export necessary function for EPT KVM: VMX: Prepare an identity page table for EPT in real mode KVM: VMX: Enable EPT feature for KVM arch/powerpc/kvm/booke_guest.c | 6 + arch/powerpc/kvm/powerpc.c | 20 ++- arch/x86/kernel/kvmclock.c | 4 + arch/x86/kvm/i8254.c | 2 + arch/x86/kvm/mmu.c | 89 ++++------ arch/x86/kvm/mmu.h | 37 ++++- arch/x86/kvm/svm.c | 10 + arch/x86/kvm/vmx.c | 375 ++++++++++++++++++++++++++++++++++++++-- arch/x86/kvm/vmx.h | 38 ++++ arch/x86/kvm/x86.c | 22 ++- arch/x86/kvm/x86_emulate.c | 1 + include/asm-powerpc/kvm_host.h | 1 + include/asm-powerpc/kvm_ppc.h | 5 + include/asm-x86/kvm_host.h | 10 +- virt/kvm/kvm_main.c | 1 + 15 files changed, 542 insertions(+), 79 deletions(-) -- error compiling committee.c: too many arguments to function ------------------------------------------------------------------------- This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone