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2023-01-19x86/sev: Add SEV-SNP guest feature negotiation supportNikunj A Dadhania3-0/+78
2022-12-14Merge tag 'x86_core_for_v6.2' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds1-0/+8
2022-12-14Merge tag 'hardening-v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-1/+1
2022-12-13Merge tag 'x86_boot_for_v6.2' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds6-495/+506
2022-12-13Merge tag 'efi-next-for-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds1-6/+0
2022-11-24x86/efi: Make the deprecated EFI handover protocol optionalArd Biesheuvel1-1/+3
2022-11-24x86/boot/compressed: Only build mem_encrypt.S if AMD_MEM_ENCRYPT=yArd Biesheuvel2-3/+1
2022-11-24x86/boot/compressed: Adhere to calling convention in get_sev_encryption_bit()Ard Biesheuvel2-12/+3
2022-11-24x86/boot/compressed: Move startup32_check_sev_cbit() out of head_64.SArd Biesheuvel2-71/+68
2022-11-24x86/boot/compressed: Move startup32_check_sev_cbit() into .textArd Biesheuvel1-16/+19
2022-11-24x86/boot/compressed: Move startup32_load_idt() out of head_64.SArd Biesheuvel2-73/+71
2022-11-24x86/boot/compressed: Move startup32_load_idt() into .text sectionArd Biesheuvel1-11/+20
2022-11-24x86/boot/compressed: Pull global variable reference into startup32_load_idt()Ard Biesheuvel1-12/+8
2022-11-24x86/boot/compressed: Avoid touching ECX in startup32_set_idt_entry()Ard Biesheuvel1-6/+2
2022-11-24x86/boot/compressed: Simplify IDT/GDT preserve/restore in the EFI thunkArd Biesheuvel1-13/+7
2022-11-24x86/boot/compressed, efi: Merge multiple definitions of image_offset into oneArd Biesheuvel2-8/+0
2022-11-22x86/boot/compressed: Move efi32_pe_entry() out of head_64.SArd Biesheuvel2-86/+83
2022-11-22x86/boot/compressed: Move efi32_entry out of head_64.SArd Biesheuvel2-55/+47
2022-11-22x86/boot/compressed: Move efi32_pe_entry into .text sectionArd Biesheuvel1-6/+5
2022-11-22x86/boot/compressed: Move bootargs parsing out of 32-bit startup codeArd Biesheuvel2-20/+47
2022-11-22x86/boot/compressed: Move 32-bit entrypoint code into .text sectionArd Biesheuvel1-14/+34
2022-11-22x86/boot/compressed: Rename efi_thunk_64.S to efi-mixed.SArd Biesheuvel2-3/+3
2022-11-19x86/kaslr: Fix process_mem_region()'s return valueJiapeng Chong1-1/+1
2022-11-18efi: libstub: Permit mixed mode return types other than efi_status_tArd Biesheuvel1-6/+0
2022-11-01kbuild: upgrade the orphan section warning to an error if CONFIG_WERROR is setXin Li1-1/+1
2022-10-17arch: Introduce CONFIG_FUNCTION_ALIGNMENTPeter Zijlstra1-0/+8
2022-10-10Merge tag 'mm-stable-2022-10-08' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-0/+1
2022-10-03x86: kmsan: disable instrumentation of unsupported codeAlexander Potapenko1-0/+1
2022-09-29kbuild: build init/built-in.a just onceMasahiro Yamada1-0/+1
2022-08-24x86/boot: Don't propagate uninitialized boot_params->cc_blob_addressMichael Roth2-1/+19
2022-08-10x86: link vdso and boot with -z noexecstack --no-warn-rwx-segmentsNick Desaulniers1-0/+4
2022-07-06x86/compressed/64: Add identity mappings for setup_data entriesMichael Roth1-0/+13
2022-05-23Merge tag 'x86_tdx_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds8-7/+132
2022-04-20x86/boot: Put globals that are accessed early into the .data sectionMichael Roth2-2/+6
2022-04-17x86/boot: Add an efi.h header for the decompressorBorislav Petkov6-9/+131
2022-04-07x86/boot: Avoid #VE during boot for TDX platformsSean Christopherson2-3/+19
2022-04-07x86/boot: Set CR0.NE early and keep it set during the bootKirill A. Shutemov1-3/+4
2022-04-07x86/boot: Port I/O: Add decompression-time support for TDXKirill A. Shutemov3-1/+65
2022-04-07x86/boot: Port I/O: Allow to hook up alternative helpersKirill A. Shutemov2-1/+5
2022-04-07x86: Consolidate port I/O helpersKirill A. Shutemov1-1/+1
2022-04-07x86/tdx: Detect TDX at early kernel decompression timeKuppuswamy Sathyanarayanan5-0/+40
2022-04-07x86/sev: Use firmware-validated CPUID for SEV-SNP guestsMichael Roth1-37/+0
2022-04-07x86/sev: Add SEV-SNP feature detection/setupMichael Roth1-27/+0
2022-04-07x86/compressed/64: Add identity mapping for Confidential Computing blobMichael Roth3-1/+25
2022-04-07x86/compressed: Export and rename add_identity_map()Michael Roth2-9/+10
2022-04-07x86/compressed: Use firmware-validated CPUID leaves for SEV-SNP guestsMichael Roth1-0/+46
2022-04-07x86/compressed: Add SEV-SNP feature detection/setupMichael Roth1-1/+111
2022-04-07x86/sev: Move MSR-based VMGEXITs for CPUID to helperMichael Roth1-0/+1
2022-04-06x86/compressed/acpi: Move EFI kexec handling into common codeMichael Roth2-60/+45
2022-04-06x86/compressed/acpi: Move EFI vendor table lookup to helperMichael Roth3-45/+106