kernel/linux.git - Linux kernel stable tree (mirror)

Age	Commit message (Expand)	Author	Files	Lines
2021-06-25	KVM: x86/mmu: Add a helper to calculate root from role_regs	Sean Christopherson	1	-35/+25
2021-06-25	KVM: x86/mmu: Add helper to update paging metadata	Sean Christopherson	1	-18/+15
2021-06-25	KVM: x86/mmu: Don't update nested guest's paging bitmasks if CR0.PG=0	Sean Christopherson	1	-10/+10
2021-06-25	KVM: x86/mmu: Consolidate reset_rsvds_bits_mask() calls	Sean Christopherson	1	-11/+10
2021-06-25	KVM: x86/mmu: Use MMU role_regs to get LA57, and drop vCPU LA57 helper	Sean Christopherson	2	-11/+1
2021-06-25	KVM: x86/mmu: Get nested MMU's root level from the MMU's role	Sean Christopherson	1	-5/+1
2021-06-25	KVM: x86/mmu: Drop "nx" from MMU context now that there are no readers	Sean Christopherson	2	-19/+0
2021-06-25	KVM: x86/mmu: Use MMU's role to get EFER.NX during MMU configuration	Sean Christopherson	1	-3/+4
2021-06-25	KVM: x86/mmu: Use MMU's role/role_regs to compute context's metadata	Sean Christopherson	1	-20/+16
2021-06-25	KVM: x86/mmu: Use MMU's role to detect EFER.NX in guest page walk	Sean Christopherson	1	-1/+1
2021-06-25	KVM: x86/mmu: Use MMU's roles to compute last non-leaf level	Sean Christopherson	1	-6/+6
2021-06-25	KVM: x86/mmu: Use MMU's role to compute PKRU bitmask	Sean Christopherson	1	-14/+7
2021-06-25	KVM: x86/mmu: Use MMU's role to compute permission bitmask	Sean Christopherson	1	-9/+8
2021-06-25	KVM: x86/mmu: Drop vCPU param from reserved bits calculator	Sean Christopherson	1	-7/+4
2021-06-25	KVM: x86/mmu: Use MMU's role to get CR4.PSE for computing rsvd bits	Sean Christopherson	1	-1/+1
2021-06-25	KVM: x86/mmu: Don't grab CR4.PSE for calculating shadow reserved bits	Sean Christopherson	1	-6/+9
2021-06-25	KVM: x86/mmu: Always set new mmu_role immediately after checking old role	Sean Christopherson	1	-6/+9
2021-06-25	KVM: x86/mmu: Set CR4.PKE/LA57 in MMU role iff long mode is active	Sean Christopherson	1	-2/+4
2021-06-25	KVM: x86/mmu: Do not set paging-related bits in MMU role if CR0.PG=0	Sean Christopherson	1	-10/+14
2021-06-25	KVM: x86/mmu: Add accessors to query mmu_role bits	Sean Christopherson	2	-1/+22
2021-06-25	KVM: x86/mmu: Rename "nxe" role bit to "efer_nx" for macro shenanigans	Sean Christopherson	3	-4/+4
2021-06-25	KVM: x86/mmu: Use MMU's role_regs, not vCPU state, to compute mmu_role	Sean Christopherson	1	-40/+52
2021-06-25	KVM: x86/mmu: Ignore CR0 and CR4 bits in nested EPT MMU role	Sean Christopherson	1	-1/+3
2021-06-25	KVM: x86/mmu: Consolidate misc updates into shadow_mmu_init_context()	Sean Christopherson	1	-11/+6
2021-06-25	KVM: x86/mmu: Add struct and helpers to retrieve MMU role bits from regs	Sean Christopherson	1	-13/+53
2021-06-25	KVM: x86/mmu: Grab shadow root level from mmu_role for shadow MMUs	Sean Christopherson	1	-13/+5
2021-06-25	KVM: x86/mmu: Move nested NPT reserved bit calculation into MMU proper	Sean Christopherson	3	-7/+8
2021-06-25	KVM: x86: Read and pass all CR0/CR4 role bits to shadow MMU helper	Sean Christopherson	3	-9/+10
2021-06-25	KVM: x86/mmu: Drop smep_andnot_wp check from "uses NX" for shadow MMUs	Sean Christopherson	1	-2/+1
2021-06-25	KVM: nSVM: Add a comment to document why nNPT uses vmcb01, not vCPU state	Sean Christopherson	1	-0/+6
2021-06-25	KVM: x86: Fix sizes used to pass around CR0, CR4, and EFER	Sean Christopherson	4	-9/+10
2021-06-25	KVM: x86/mmu: Rename unsync helper and update related comments	Sean Christopherson	3	-13/+34
2021-06-25	KVM: x86/mmu: Drop the intermediate "transient" __kvm_sync_page()	Sean Christopherson	1	-12/+5
2021-06-25	KVM: x86/mmu: comment on kvm_mmu_get_page's syncing of pages	Sean Christopherson	1	-2/+11
2021-06-25	KVM: x86/mmu: WARN and zap SP when sync'ing if MMU role mismatches	Sean Christopherson	2	-6/+26
2021-06-25	KVM: x86/mmu: Use MMU role to check for matching guest page sizes	Sean Christopherson	1	-13/+3
2021-06-25	KVM: x86/mmu: Unconditionally zap unsync SPs when creating >4k SP at GFN	Sean Christopherson	1	-34/+16
2021-06-25	Revert "KVM: MMU: record maximum physical address width in kvm_mmu_extended_r...	Sean Christopherson	2	-2/+0
2021-06-25	KVM: x86: Alert userspace that KVM_SET_CPUID{,2} after KVM_RUN is broken	Sean Christopherson	3	-1/+23
2021-06-25	KVM: x86: Force all MMUs to reinitialize if guest CPUID is modified	Sean Christopherson	3	-3/+16
2021-06-25	Revert "KVM: x86/mmu: Drop kvm_mmu_extended_role.cr4_la57 hack"	Sean Christopherson	2	-0/+2
2021-06-25	KVM: x86/mmu: Use MMU's role to detect CR4.SMEP value in nested NPT walk	Sean Christopherson	1	-2/+1
2021-06-25	KVM: x86: Properly reset MMU context at vCPU RESET/INIT	Sean Christopherson	1	-0/+13
2021-06-25	KVM: x86/mmu: Treat NX as used (not reserved) for all !TDP shadow MMUs	Sean Christopherson	1	-1/+9
2021-06-25	KVM: x86/mmu: Remove broken WARN that fires on 32-bit KVM w/ nested EPT	Sean Christopherson	1	-7/+0
2021-06-25	KVM: debugfs: Reuse binary stats descriptors	Jing Zhang	6	-269/+1
2021-06-25	KVM: stats: Support binary stats retrieval for a VCPU	Jing Zhang	6	-0/+297
2021-06-25	KVM: stats: Support binary stats retrieval for a VM	Jing Zhang	6	-0/+109
2021-06-24	KVM: stats: Add fd-based API to read binary stats data	Jing Zhang	5	-5/+6
2021-06-24	KVM: stats: Separate generic stats from architecture specific ones	Jing Zhang	14	-81/+56