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path: root/arch/x86/boot/compressed
AgeCommit message (Expand)AuthorFilesLines
11 daysx86/boot: Fix page table access in 5-level to 4-level paging transitionUsama Arif1-4/+7
2025-08-15x86/sev: Evict cache lines during SNP memory validationTom Lendacky1-0/+7
2025-02-21x86/boot: Use '-std=gnu11' to fix build with GCC 15Nathan Chancellor1-0/+1
2024-06-21x86/boot: Don't add the EFI stub to targets, againBenjamin Segall1-2/+2
2024-06-12x86/boot/64: Clear most of CR4 in startup_64(), except PAE, MCE and LA57Ard Biesheuvel1-0/+5
2024-04-27x86/efistub: Remap kernel text read-only before dropping NX attributeArd Biesheuvel2-1/+2
2024-04-27x86/sev: Move early startup code into .head.text sectionArd Biesheuvel1-0/+3
2024-04-27x86/boot: Increase section and file alignment to 4k/512Ard Biesheuvel1-2/+2
2024-04-27x86/boot: Derive file size from _edata symbolArd Biesheuvel1-0/+3
2024-04-27x86/efi: Drop EFI stub .bss from .data sectionArd Biesheuvel1-1/+0
2024-04-03x86/efistub: Add missing boot_params for mixed mode compat entryArd Biesheuvel1-5/+15
2024-04-03x86/efistub: Call mixed mode boot services on the firmware's stackArd Biesheuvel1-0/+9
2024-03-06x86/boot: Rename conflicting 'boot_params' pointer to 'boot_params_ptr'Ard Biesheuvel8-44/+43
2024-03-06x86/efistub: Avoid legacy decompressor when doing EFI bootArd Biesheuvel4-95/+5
2024-03-06x86/efistub: Perform SNP feature test while running in the firmwareArd Biesheuvel1-46/+66
2024-03-06x86/decompressor: Factor out kernel decompression and relocationArd Biesheuvel1-5/+24
2024-03-06x86/efistub: Clear BSS in EFI handover protocol entrypointArd Biesheuvel1-1/+13
2024-03-06x86/decompressor: Avoid magic offsets for EFI handover entrypointArd Biesheuvel2-19/+19
2024-03-06x86/efistub: Simplify and clean up handover entry codeArd Biesheuvel3-31/+14
2024-03-06x86/decompressor: Move global symbol references to C codeArd Biesheuvel3-23/+11
2024-03-06x86/decompressor: Merge trampoline cleanup with switching codeArd Biesheuvel2-24/+8
2024-03-06x86/decompressor: Pass pgtable address to trampoline directlyArd Biesheuvel3-11/+8
2024-03-06x86/decompressor: Only call the trampoline when changing paging levelsArd Biesheuvel2-54/+13
2024-03-06x86/decompressor: Call trampoline directly from C codeArd Biesheuvel2-37/+26
2024-03-06x86/decompressor: Avoid the need for a stack in the 32-bit trampolineArd Biesheuvel3-21/+40
2024-03-06x86/decompressor: Use standard calling convention for trampolineArd Biesheuvel2-15/+14
2024-03-06x86/decompressor: Call trampoline as a normal functionArd Biesheuvel2-45/+36
2024-03-06x86/decompressor: Assign paging related global variables earlierArd Biesheuvel2-11/+5
2024-03-06x86/decompressor: Store boot_params pointer in callee save registerArd Biesheuvel1-26/+16
2024-03-06x86/boot: Robustify calling startup_{32,64}() from the decompressor codeAlexander Lobakin3-9/+13
2024-03-06x86/efi: Make the deprecated EFI handover protocol optionalArd Biesheuvel1-1/+3
2024-03-06x86/boot/compressed: Only build mem_encrypt.S if AMD_MEM_ENCRYPT=yArd Biesheuvel2-3/+1
2024-03-06x86/boot/compressed: Adhere to calling convention in get_sev_encryption_bit()Ard Biesheuvel2-12/+3
2024-03-06x86/boot/compressed: Move startup32_check_sev_cbit() out of head_64.SArd Biesheuvel2-71/+68
2024-03-06x86/boot/compressed: Move startup32_check_sev_cbit() into .textArd Biesheuvel1-16/+19
2024-03-06x86/boot/compressed: Move startup32_load_idt() out of head_64.SArd Biesheuvel2-73/+71
2024-03-06x86/boot/compressed: Move startup32_load_idt() into .text sectionArd Biesheuvel1-11/+20
2024-03-06x86/boot/compressed: Pull global variable reference into startup32_load_idt()Ard Biesheuvel1-12/+8
2024-03-06x86/boot/compressed: Avoid touching ECX in startup32_set_idt_entry()Ard Biesheuvel1-6/+2
2024-03-06x86/boot/compressed: Simplify IDT/GDT preserve/restore in the EFI thunkArd Biesheuvel1-13/+7
2024-03-06x86/boot/compressed, efi: Merge multiple definitions of image_offset into oneArd Biesheuvel2-8/+0
2024-03-06x86/boot/compressed: Move efi32_pe_entry() out of head_64.SArd Biesheuvel2-86/+83
2024-03-06x86/boot/compressed: Move efi32_entry out of head_64.SArd Biesheuvel2-55/+47
2024-03-06x86/boot/compressed: Move efi32_pe_entry into .text sectionArd Biesheuvel1-6/+5
2024-03-06x86/boot/compressed: Move bootargs parsing out of 32-bit startup codeArd Biesheuvel2-20/+47
2024-03-06x86/boot/compressed: Move 32-bit entrypoint code into .text sectionArd Biesheuvel1-14/+34
2024-03-06x86/boot/compressed: Rename efi_thunk_64.S to efi-mixed.SArd Biesheuvel2-3/+3
2024-02-05x86/boot: Ignore NMIs during very early bootJun'ichi Nomura4-0/+8
2023-10-25x86/sev: Check for user-space IOIO pointing to kernel spaceJoerg Roedel1-0/+5
2023-10-25x86/sev: Check IOBM for IOIO exceptions from user-spaceJoerg Roedel1-0/+5
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