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path: root/arch/x86/boot/compressed/head_64.S
AgeCommit message (Expand)Author
2024-04-11x86/boot/64: Clear most of CR4 in startup_64(), except PAE, MCE and LA57Ard Biesheuvel
2023-08-07x86/efistub: Avoid legacy decompressor when doing EFI bootArd Biesheuvel
2023-08-07x86/decompressor: Move global symbol references to C codeArd Biesheuvel
2023-08-07x86/decompressor: Merge trampoline cleanup with switching codeArd Biesheuvel
2023-08-07x86/decompressor: Pass pgtable address to trampoline directlyArd Biesheuvel
2023-08-07x86/decompressor: Only call the trampoline when changing paging levelsArd Biesheuvel
2023-08-07x86/decompressor: Call trampoline directly from C codeArd Biesheuvel
2023-08-07x86/decompressor: Avoid the need for a stack in the 32-bit trampolineArd Biesheuvel
2023-08-07x86/decompressor: Use standard calling convention for trampolineArd Biesheuvel
2023-08-07x86/decompressor: Call trampoline as a normal functionArd Biesheuvel
2023-08-07x86/decompressor: Store boot_params pointer in callee save registerArd Biesheuvel
2023-08-07x86/decompressor: Avoid magic offsets for EFI handover entrypointArd Biesheuvel
2023-08-07x86/efistub: Simplify and clean up handover entry codeArd Biesheuvel
2023-08-07x86/decompressor: Don't rely on upper 32 bits of GPRs being preservedArd Biesheuvel
2023-01-09x86/boot: Robustify calling startup_{32,64}() from the decompressor codeAlexander Lobakin
2022-12-14Merge tag 'x86_core_for_v6.2' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds
2022-11-24x86/efi: Make the deprecated EFI handover protocol optionalArd Biesheuvel
2022-11-24x86/boot/compressed: Adhere to calling convention in get_sev_encryption_bit()Ard Biesheuvel
2022-11-24x86/boot/compressed: Move startup32_check_sev_cbit() out of head_64.SArd Biesheuvel
2022-11-24x86/boot/compressed: Move startup32_check_sev_cbit() into .textArd Biesheuvel
2022-11-24x86/boot/compressed: Move startup32_load_idt() out of head_64.SArd Biesheuvel
2022-11-24x86/boot/compressed: Move startup32_load_idt() into .text sectionArd Biesheuvel
2022-11-24x86/boot/compressed: Pull global variable reference into startup32_load_idt()Ard Biesheuvel
2022-11-24x86/boot/compressed: Avoid touching ECX in startup32_set_idt_entry()Ard Biesheuvel
2022-11-24x86/boot/compressed, efi: Merge multiple definitions of image_offset into oneArd Biesheuvel
2022-11-22x86/boot/compressed: Move efi32_pe_entry() out of head_64.SArd Biesheuvel
2022-11-22x86/boot/compressed: Move efi32_entry out of head_64.SArd Biesheuvel
2022-11-22x86/boot/compressed: Move efi32_pe_entry into .text sectionArd Biesheuvel
2022-11-22x86/boot/compressed: Move bootargs parsing out of 32-bit startup codeArd Biesheuvel
2022-11-22x86/boot/compressed: Move 32-bit entrypoint code into .text sectionArd Biesheuvel
2022-10-17arch: Introduce CONFIG_FUNCTION_ALIGNMENTPeter Zijlstra
2022-05-23Merge tag 'x86_tdx_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds
2022-04-07x86/boot: Avoid #VE during boot for TDX platformsSean Christopherson
2022-04-07x86/boot: Set CR0.NE early and keep it set during the bootKirill A. Shutemov
2022-04-06x86/compressed/64: Detect/setup SEV/SME features earlier during bootMichael Roth
2022-02-22x86: clean up symbol aliasingMark Rutland
2021-12-08x86: Prepare asm files for straight-line-speculationPeter Zijlstra
2021-08-21x86/efi: Restore Firmware IDT before calling ExitBootServices()Joerg Roedel
2021-04-26Merge tag 'x86_cleanups_for_v5.13' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds
2021-03-21x86: Fix various typos in comments, take #2Ingo Molnar
2021-03-18x86/boot/compressed/64: Check SEV encryption in the 32-bit boot-pathJoerg Roedel
2021-03-18x86/boot/compressed/64: Add 32-bit boot #VC handlerJoerg Roedel
2021-03-18x86/boot/compressed/64: Setup IDT in startup_32 boot pathJoerg Roedel
2021-03-18x86/boot/compressed/64: Reload CS in startup_32Joerg Roedel
2020-11-21x86/boot/compressed/64: Use TEST %reg,%reg instead of CMP $0,%regUros Bizjak
2020-10-19x86/boot/64: Explicitly map boot_params and command lineArvind Sankar
2020-10-14Merge tag 'x86_seves_for_v5.10' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds
2020-09-07x86/boot/compressed/64: Call set_sev_encryption_mask() earlierJoerg Roedel
2020-09-07x86/boot/compressed/64: Always switch to own page tableJoerg Roedel
2020-09-07x86/boot/compressed/64: Add IDT InfrastructureJoerg Roedel
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