Following is my patchqueue for the 2.6.23 merge window, not including the cpu hotplug fixes posted earlier. The changes include performance improvements, guest smp, random fixes, and cleanups. Comments welcome.
Anthony Liguori (1): KVM: SVM: Allow direct guest access to PC debug port Avi Kivity (44): KVM: Assume that writes smaller than 4 bytes are to non-pagetable pages KVM: Avoid saving and restoring some host CPU state on lightweight vmexit KVM: Unindent some code KVM: Reduce misfirings of the fork detector KVM: Be more careful restoring fs on lightweight vmexit KVM: Unify kvm_mmu_pre_write() and kvm_mmu_post_write() KVM: MMU: Respect nonpae pagetable quadrant when zapping ptes KVM: Update shadow pte on write to guest pte KVM: Increase mmu shadow cache to 1024 pages KVM: Fix potential guest state leak into host KVM: Move some more msr mangling into vmx_save_host_state() KVM: Rationalize exception bitmap usage KVM: Consolidate guest fpu activation and deactivation KVM: Set cr0.mp for guests KVM: MMU: Simplify kvm_mmu_free_page() a tiny bit KVM: MMU: Store shadow page tables as kernel virtual addresses, not physical KVM: VMX: Only reload guest msrs if they are already loaded KVM: Avoid corrupting tr in real mode KVM: Fix vmx I/O bitmap initialization on highmem systems KVM: VMX: Use local labels in inline assembly KVM: x86 emulator: implement wbinvd KVM: MMU: Use slab caches for shadow pages and their headers KVM: MMU: Simplify fetch() a little bit KVM: MMU: Move set_pte_common() to pte width dependent code KVM: MMU: Pass the guest pde to set_pte_common KVM: MMU: Fold fix_read_pf() into set_pte_common() KVM: MMU: Fold fix_write_pf() into set_pte_common() KVM: Move shadow pte modifications from set_pte/set_pde to set_pde_common() KVM: Make shadow pte updates atomic KVM: MMU: Make setting shadow ptes atomic on i386 KVM: MMU: Remove cr0.wp tricks KVM: MMU: Simpify accessed/dirty/present/nx bit handling KVM: MMU: Don't cache guest access bits in the shadow page table KVM: MMU: Remove unused large page marker KVM: Lazy guest cr3 switching KVM: Fix vcpu freeing for guest smp KVM: Fix adding an smp virtual machine to the vm list KVM: Enable guest smp KVM: Move duplicate halt handling code into kvm_main.c KVM: Emulate hlt on real mode for Intel KVM: Keep an upper bound of initialized vcpus KVM: Flush remote tlbs when reducing shadow pte permissions KVM: Initialize the BSP bit in the APIC_BASE msr correctly KVM: VMX: Ensure vcpu time stamp counter is monotonous Eddie Dong (4): KVM: VMX: Avoid saving and restoring msrs on lightweight vmexit KVM: VMX: Cleanup redundant code in MSR set KVM: VMX: Avoid saving and restoring msr_efer on lightweight vmexit KVM: Use symbolic constants instead of magic numbers He, Qing (1): KVM: VMX: Enable io bitmaps to avoid IO port 0x80 VMEXITs Jan Engelhardt (1): Use menuconfig objects II - KVM/Virt Markus Rechberger (1): KVM: Fix includes Matthew Gregan (1): KVM: Implement IA32_EBL_CR_POWERON msr Nguyen Anh Quynh (1): KVM: Remove unnecessary initialization and checks in mark_page_dirty() Nitin A Kamble (1): KVM: VMX: Handle #SS faults from real mode Robert P. J. Day (1): KVM: Replace C code with call to ARRAY_SIZE() macro. Shani Moideen (2): KVM: SVM: Replace memset(<addr>, 0, PAGESIZE) with clear_page(<addr>) KVM: VMX: Replace memset(<addr>, 0, PAGESIZE) with clear_page(<addr>) drivers/kvm/Kconfig | 9 +- drivers/kvm/kvm.h | 53 ++++- drivers/kvm/kvm_main.c | 115 ++++++++- drivers/kvm/mmu.c | 284 +++++++++----------- drivers/kvm/paging_tmpl.h | 273 ++++++++++--------- drivers/kvm/svm.c | 46 ++-- drivers/kvm/vmx.c | 640 ++++++++++++++++++++++++++++----------------- drivers/kvm/x86_emulate.c | 10 +- 8 files changed, 868 insertions(+), 562 deletions(-) ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel