| 2019-11-13 |
Tom Lendacky | perf/x86/amd: Change/fix NMI latency mitigation to...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2019-09-17 |
Tom Lendacky | x86/CPU/AMD: Clear RDRAND CPUID bit on AMD family 15h/16h
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2019-04-24 |
Tom Lendacky | KVM: SVM: Add MSR-based feature support for serializing...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2019-04-01 |
Tom Lendacky | x86/bugs: Fix the AMD SSBD usage of the SPEC_CTRL MSR
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2019-04-01 |
Tom Lendacky | x86/bugs: Update when to check for the LS_CFG SSBD...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-08-08 |
Tom Lendacky | KVM: x86: Add a framework for supporting MSR-based...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-06-12 |
Tom Lendacky | amd-xgbe: Only use the SFP supported transceiver signals
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-06-12 |
Tom Lendacky | amd-xgbe: Improve KR auto-negotiation and training
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-06-12 |
Tom Lendacky | amd-xgbe: Add pre/post auto-negotiation phy hooks
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-05-22 |
Tom Lendacky | KVM: SVM: Implement VIRT_SPEC_CTRL support for SSBD
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-05-22 |
Tom Lendacky | x86/speculation: Add virtualized speculative store...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-03-21 |
Tom Lendacky | KVM: x86: Fix device passthrough when SME is active
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-03-15 |
Tom Lendacky | amd-xgbe: Restore PCI interrupt enablement setting...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-18 |
Tom Lendacky | x86/mm: Rework wbinvd, hlt operation in stop_this_cpu()
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-16 |
Tom Lendacky | x86/mm: Encrypt the initrd earlier for BSP microcode...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-16 |
Tom Lendacky | x86/mm: Prepare sme_encrypt_kernel() for PAGE aligned...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-16 |
Tom Lendacky | x86/mm: Centralize PMD flags in sme_encrypt_kernel()
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-16 |
Tom Lendacky | x86/mm: Use a struct to reduce parameters for SME PGD...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-16 |
Tom Lendacky | x86/mm: Clean up register saving in the __enc_copy...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-14 |
Tom Lendacky | x86/retpoline: Add LFENCE to the retpoline/RSB filling...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-09 |
Tom Lendacky | x86/cpu/AMD: Use LFENCE_RDTSC in preference to MFENCE_RDTSC
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-09 |
Tom Lendacky | x86/cpu/AMD: Make LFENCE a serializing instruction
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-03 |
Tom Lendacky | x86/cpu, x86/pti: Do not enable PTI on AMD processors
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-12-18 |
Tom Lendacky | x86/mm: Unbreak modules that use the DMA API
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-12-06 |
Tom Lendacky | x86/microcode/AMD: Add support for fam17h microcode...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-17 |
Tom Lendacky | x86/boot: Fix boot failure when SMP MP-table is based...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/io: Unroll string I/O when SEV is active
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/boot: Add early boot support when running with...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/mm: Add DMA support for SEV memory encryption
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/mm, resource: Use PAGE_KERNEL protection for ioremap...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | resource: Provide resource struct in resource walk...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | resource: Consolidate resource walking code
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/efi: Access EFI data as encrypted when SEV is active
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/mm: Include SEV for encryption memory attribute...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/mm: Use encrypted access of boot related data with SEV
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/realmode: Don't decrypt trampoline area under SEV
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/mm: Don't attempt to encrypt initrd under SEV
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/mm: Add Secure Encrypted Virtualization (SEV) support
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/mm: Remove unnecessary TLB flush for SME in-place...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-10-11 |
Tom Lendacky | x86/mm: Disable various instrumentations of mm/mem_encrypt...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-10-10 |
Tom Lendacky | iommu/amd: Do not disable SWIOTLB if SME is active
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-09-29 |
Tom Lendacky | x86/mm: Disable branch profiling in mem_encrypt.c
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-08-29 |
Tom Lendacky | amd-xgbe: Interrupt summary bits are h/w version dependent
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-30 |
Tom Lendacky | acpi, x86/mm: Remove encryption mask from ACPI page...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-30 |
Tom Lendacky | x86/mm, kexec: Fix memory corruption with SME on successive...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Add support to make use of Secure Memory Encryption
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | compiler-gcc.h: Introduce __nostackprotector function...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/boot: Add early cmdline parsing for options with...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Add support to encrypt the kernel in-place
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Create native_make_p4d() for PGTABLE_LEVELS...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Use proper encryption attributes with /dev/mem
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | xen/x86: Remove SME feature in PV guests
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm, kexec: Allow kexec to be used with SME
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | kvm/x86/svm: Support Secure Memory Encryption within KVM
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86, drm, fbdev: Do not specify encrypted memory for...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/boot/realmode: Check for memory encryption on the APs
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | iommu/amd: Allow the AMD IOMMU to work with memory...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/cpu/AMD: Make the microcode level available earlier...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | swiotlb: Add warnings for use of bounce buffers with SME
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86, swiotlb: Add memory encryption support
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/realmode: Decrypt trampoline area if memory encryption...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Add support for changing the memory encryption...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Add support to access persistent memory in...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/boot: Use memremap() to map the MPF and MPC data
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Add support to access boot related data in...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/efi: Update EFI pagetable creation to work with SME
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | efi: Update efi_mem_type() to return an error rather...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | efi: Add an EFI table address match function
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/boot/e820: Add support to determine the E820 type...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Insure that boot memory areas are mapped properly
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Add support for early encryption/decryption...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Extend early_memremap() support with additional...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Add SME support for read_cr3_pa()
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Provide general kernel support for memory encryption
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Simplify p[g4um]d_page() macros
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Add support to enable SME in early boot processing
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Remove phys_to_virt() usage in ioremap()
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Add Secure Memory Encryption (SME) support
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/cpu/AMD: Handle SME reduction in physical address...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/cpu/AMD: Add the Secure Memory Encryption CPU feature
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86, mpparse, x86/acpi, x86/PCI, x86/dmi, SFI: Use...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm/pat: Set write-protect cache mode for full PAT...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/cpu/AMD: Document AMD Secure Memory Encryption...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-06-08 |
Tom Lendacky | iommu/amd: Reduce delay waiting for command buffer...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-06-08 |
Tom Lendacky | iommu/amd: Reduce amount of MMIO when submitting commands
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-01-13 |
Tom Lendacky | amd-xgbe: Update PCI support to use new IRQ functions
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-01-09 |
Tom Lendacky | kvm: svm: Use the hardware provided GPA instead of...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2016-11-24 |
Tom Lendacky | kvm: svm: Add kvm_fast_pio_in support
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2016-11-24 |
Tom Lendacky | kvm: svm: Add support for additional SVM NPF error...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2016-05-25 |
Tom Lendacky | crypto: ccp - Fix AES XTS error for request sizes above...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2016-04-15 |
Tom Lendacky | crypto: ccp - Prevent information leakage on export
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2016-04-05 |
Tom Lendacky | MAINTAINERS: Add a new maintainer for the CCP driver
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2016-02-27 |
Tom Lendacky | crypto: ccp - memset request context to zero during...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2016-02-08 |
Tom Lendacky | dtb: amd: Add AMD XGBE device tree file
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2016-02-06 |
Tom Lendacky | crypto: ccp - Don't assume export/import areas are...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2016-02-01 |
Tom Lendacky | crypto: ccp - Limit the amount of information exported
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2016-01-25 |
Tom Lendacky | crypto: ccp - Add hash state import and export support
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2015-10-08 |
Tom Lendacky | crypto: ccp - Use module name in driver structures
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2015-10-08 |
Tom Lendacky | crypto: ccp - Change references to accelerator to offload
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2015-10-08 |
Tom Lendacky | crypto: ccp - Remove use ACPI field
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
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