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KVM: SVM: Prevent debugging under SEV-ES
2020-12-15 Tom LendackyKVM: SVM: Prevent debugging under SEV-ES
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-12-15 Tom LendackyKVM: SVM: Add required changes to support intercepts...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-12-14 Tom LendackyKVM: x86: Mark GPRs dirty when written
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-12-14 Tom LendackyKVM: SVM: Add support for the SEV-ES VMSA
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-12-14 Tom LendackyKVM: SVM: Add GHCB accessor functions for retrieving...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-12-14 Tom LendackyKVM: SVM: Add support for SEV-ES capability in KVM
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-12-14 Tom LendackyKVM: SVM: Remove the call to sev_platform_status()...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-12-14 Tom Lendackyx86/cpu: Add VM page flush MSR availablility as a CPUID...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-28 Tom LendackyKVM: VMX: Do not perform emulation for INVD intercept
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-25 Tom LendackyKVM: SVM: Add a dedicated INVD intercept routine
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-25 Tom Lendackyx86/sev-es: Use GHCB accessor for setting the MMIO...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-10 Tom Lendackyx86/efi: Add GHCB mappings when SEV-ES is active
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-09 Tom Lendackyx86/realmode: Setup AP jump table
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-09 Tom Lendackyx86/kvm: Add KVM-specific VMMCALL handling under SEV-ES
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-09 Tom Lendackyx86/sev-es: Handle VMMCALL Events
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-09 Tom Lendackyx86/sev-es: Handle MWAIT/MWAITX Events
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-09 Tom Lendackyx86/sev-es: Handle MONITOR/MONITORX Events
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-09 Tom Lendackyx86/sev-es: Handle INVD Events
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-09 Tom Lendackyx86/sev-es: Handle RDPMC Events
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-09 Tom Lendackyx86/sev-es: Handle RDTSC(P) Events
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-09 Tom Lendackyx86/sev-es: Handle WBINVD Events
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-09 Tom Lendackyx86/sev-es: Handle DR7 read/write events
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-09 Tom Lendackyx86/sev-es: Handle MSR events
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-09 Tom Lendackyx86/sev-es: Handle MMIO events
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-09 Tom Lendackyx86/sev-es: Add a Runtime #VC Exception Handler
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-09 Tom Lendackyx86/sev-es: Setup per-CPU GHCBs for the runtime handler
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-07 Tom Lendackyx86/sev-es: Add CPUID handling to #VC handler
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-07 Tom Lendackyx86/sev-es: Add support for handling IOIO exceptions
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-07 Tom LendackyKVM: SVM: Add GHCB definitions
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-09-07 Tom Lendackyx86/cpufeatures: Add SEV-ES CPU feature
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-07-03 Tom Lendackycrypto: ccp - Update CCP driver maintainer information
Singh and Tom Lendacky as maintainers.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-04-30 Tom Lendackycrypto: ccp - Add support for SEV-ES to the PSP driver
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-03-23 Tom LendackyKVM: SVM: Issue WBINVD after deactivating an SEV guest
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-03-11 Tom Lendackyx86/ioremap: Map EFI runtime services data as encrypted...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-02-29 Tom Lendackyefi/x86: Add RNG seed EFI table to unencrypted mapping...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-02-29 Tom Lendackyefi/x86: Add TPM related EFI tables to unencrypted...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-01-21 Tom LendackyKVM: SVM: Override default MMIO mask if memory encryption...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2020-01-16 Tom Lendackyx86/CPU/AMD: Ensure clearing of SME/SEV features is...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2019-11-12 Tom LendackyDocumentation/process: Add AMD contact for embargoed...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2019-10-22 Tom LendackyKVM: SVM: Reduce WBINVD/DF_FLUSH invocations
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2019-10-22 Tom LendackyKVM: SVM: Remove unneeded WBINVD and DF_FLUSH when...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2019-10-22 Tom LendackyKVM: SVM: Guard against DEACTIVATE when performing...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2019-10-22 Tom LendackyKVM: SVM: Serialize access to the SEV ASID bitmap
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2019-10-09 Tom Lendackyperf/x86/amd: Change/fix NMI latency mitigation to...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2019-08-19 Tom Lendackyx86/CPU/AMD: Clear RDRAND CPUID bit on AMD family 15h/16h
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2019-07-16 Tom Lendackydma-direct: Force unencrypted DMA under SME for certain...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-08-03 Tom Lendackycrypto: ccp - Check for NULL PSP pointer at module...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-07-13 Tom Lendackycrypto: ccp - Add support for new CCP/PSP device ID
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-07-13 Tom Lendackycrypto: ccp - Support register differences between...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-07-13 Tom Lendackycrypto: ccp - Remove unused #defines
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-07-13 Tom Lendackycrypto: ccp - Add psp enabled message when initialization...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-07-13 Tom Lendackycrypto: ccp - Fix command completion detection race
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-07-03 Tom Lendackyx86/bugs: Fix the AMD SSBD usage of the SPEC_CTRL MSR
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-07-03 Tom Lendackyx86/bugs: Update when to check for the LS_CFG SSBD...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-05-23 Tom Lendackyamd-xgbe: Improve SFP 100Mbps auto-negotiation
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-05-23 Tom Lendackyamd-xgbe: Update the BelFuse quirk to support SGMII
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-05-23 Tom Lendackyamd-xgbe: Advertise FEC support with the KR re-driver
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-05-23 Tom Lendackyamd-xgbe: Always attempt link training in KR mode
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-05-23 Tom Lendackyamd-xgbe: Add ethtool show/set channels support
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-05-23 Tom Lendackyamd-xgbe: Prepare for ethtool set-channel support
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-05-23 Tom Lendackyamd-xgbe: Add ethtool show/set ring parameter support
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-05-23 Tom Lendackyamd-xgbe: Add ethtool support to retrieve SFP module...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-05-23 Tom Lendackyamd-xgbe: Remove field that indicates SFP diagnostic...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-05-23 Tom Lendackyamd-xgbe: Remove use of comm_owned field
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-05-23 Tom Lendackyamd-xgbe: Read and save the port property registers...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-05-23 Tom Lendackyamd-xgbe: Fix debug output of max channel counts
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-05-17 Tom LendackyKVM: SVM: Implement VIRT_SPEC_CTRL support for SSBD
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-05-17 Tom Lendackyx86/speculation: Add virtualized speculative store...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-04-24 Tom Lendackyamd-xgbe: Only use the SFP supported transceiver signals
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-04-24 Tom Lendackyamd-xgbe: Improve KR auto-negotiation and training
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-04-24 Tom Lendackyamd-xgbe: Add pre/post auto-negotiation phy hooks
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-03-28 Tom Lendackyx86/boot: Fix SEV boot failure from change to __PHYSICAL_MAS...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-03-16 Tom LendackyKVM: x86: Fix device passthrough when SME is active
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-03-01 Tom LendackyKVM: SVM: Add MSR-based feature support for serializing...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-03-01 Tom LendackyKVM: x86: Add a framework for supporting MSR-based...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-02-28 Tom Lendackyx86/mm/sme: Disable stack protection for mem_encrypt_identity.c
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-02-21 Tom Lendackyamd-xgbe: Restore PCI interrupt enablement setting...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-01-18 Tom Lendackyx86/mm: Rework wbinvd, hlt operation in stop_this_cpu()
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-01-16 Tom Lendackyx86/mm: Encrypt the initrd earlier for BSP microcode...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-01-16 Tom Lendackyx86/mm: Prepare sme_encrypt_kernel() for PAGE aligned...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-01-16 Tom Lendackyx86/mm: Centralize PMD flags in sme_encrypt_kernel()
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-01-16 Tom Lendackyx86/mm: Use a struct to reduce parameters for SME PGD...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-01-16 Tom Lendackyx86/mm: Clean up register saving in the __enc_copy...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-01-14 Tom Lendackyx86/retpoline: Add LFENCE to the retpoline/RSB filling...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-01-09 Tom Lendackyx86/cpu/AMD: Use LFENCE_RDTSC in preference to MFENCE_RDTSC
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-01-09 Tom Lendackyx86/cpu/AMD: Make LFENCE a serializing instruction
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2018-01-03 Tom Lendackyx86/cpu, x86/pti: Do not enable PTI on AMD processors
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2017-12-18 Tom Lendackyx86/mm: Unbreak modules that use the DMA API
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2017-12-06 Tom Lendackyx86/microcode/AMD: Add support for fam17h microcode...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2017-12-04 Tom Lendackykvm: svm: Add SEV feature definitions to KVM
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2017-12-04 Tom Lendackykvm: svm: prepare for new bit definition in nested_ctl
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2017-12-04 Tom Lendackyx86/CPU/AMD: Add the Secure Encrypted Virtualization...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2017-11-17 Tom Lendackyx86/boot: Fix boot failure when SMP MP-table is based...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2017-11-07 Tom Lendackyx86/io: Unroll string I/O when SEV is active
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2017-11-07 Tom Lendackyx86/boot: Add early boot support when running with...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2017-11-07 Tom Lendackyx86/mm: Add DMA support for SEV memory encryption
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2017-11-07 Tom Lendackyx86/mm, resource: Use PAGE_KERNEL protection for ioremap...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2017-11-07 Tom Lendackyresource: Provide resource struct in resource walk...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2017-11-07 Tom Lendackyresource: Consolidate resource walking code
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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2017-11-07 Tom Lendackyx86/efi: Access EFI data as encrypted when SEV is active
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
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