Show patches with: Submitter = Ard Biesheuvel       |    Archived = No       |   299 patches
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Patch Series A/R/T S/W/F Date Submitter Delegate State
[v2,02/20] x86: decompressor: Store boot_params pointer in callee save register efi/x86: Avoid bare metal decompressor during EFI boot - - - --- 2023-05-08 Ard Biesheuvel New
[v2,01/20] x86: decompressor: Use proper sequence to take the address of the GOT efi/x86: Avoid bare metal decompressor during EFI boot - - - --- 2023-05-08 Ard Biesheuvel New
[6/6] x86: efistub: Avoid legacy decompressor when doing EFI boot efi/x86: Avoid legacy decompressor during EFI boot - - - --- 2023-04-24 Ard Biesheuvel New
[5/6] x86: efistub: Prefer EFI memory attributes protocol over DXE services efi/x86: Avoid legacy decompressor during EFI boot - - - --- 2023-04-24 Ard Biesheuvel New
[4/6] x86: efistub: Perform 4/5 level paging switch from the stub efi/x86: Avoid legacy decompressor during EFI boot - - - --- 2023-04-24 Ard Biesheuvel New
[3/6] x86: efistub: Obtain ACPI RSDP address while running in the stub efi/x86: Avoid legacy decompressor during EFI boot - - - --- 2023-04-24 Ard Biesheuvel New
[2/6] x86: decompressor: Factor out kernel decompression and relocation efi/x86: Avoid legacy decompressor during EFI boot - - - --- 2023-04-24 Ard Biesheuvel New
[1/6] x86: decompressor: Move global symbol references to C code efi/x86: Avoid legacy decompressor during EFI boot - - - --- 2023-04-24 Ard Biesheuvel New
[RFC,3/3] efi/zboot: x86: Clear NX restrictions on populated code regions efi: Implement generic zboot support - - - --- 2023-04-16 Ard Biesheuvel New
[RFC,2/3] efi/zboot: x86: Implement EFI zboot support efi: Implement generic zboot support - - - --- 2023-04-16 Ard Biesheuvel New
[RFC,1/3] efi/libstub: x86: Split off pieces shared with zboot efi: Implement generic zboot support - - - --- 2023-04-16 Ard Biesheuvel New
[v3,60/60] arm64: mm: add support for WXN memory translation attribute arm64: Add support for LPA2 at stage1 and WXN - 1 - --- 2023-03-07 Ard Biesheuvel New
[v3,59/60] mm: add arch hook to validate mmap() prot flags arm64: Add support for LPA2 at stage1 and WXN - 1 - --- 2023-03-07 Ard Biesheuvel New
[v3,58/60] arm64: defconfig: Enable LPA2 support arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,57/60] arm64: Enable 52-bit virtual addressing for 4k and 16k granule configs arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,56/60] arm64: kvm: Limit HYP VA and host S2 range to 48 bits when LPA2 is in effect arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,55/60] arm64: kvm: avoid CONFIG_PGTABLE_LEVELS for runtime levels arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,54/60] arm64: ptdump: Deal with translation levels folded at runtime arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,53/60] arm64: ptdump: Disregard unaddressable VA space arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,52/60] arm64: mm: Add support for folding PUDs at runtime arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,51/60] arm64: kasan: Reduce minimum shadow alignment and enable 5 level paging arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,50/60] arm64: mm: Add 5 level paging support to fixmap and swapper handling arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,49/60] arm64: Enable LPA2 at boot if supported by the system arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,48/60] arm64: mm: add LPA2 and 5 level paging support to G-to-nG conversion arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,47/60] arm64: mm: Add definitions to support 5 levels of paging arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,46/60] arm64: mm: Add LPA2 support to phys<->pte conversion routines arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,45/60] arm64: mm: Wire up TCR.DS bit to PTE shareability fields arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,44/60] arm64: mm: Add feature override support for LVA arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,43/60] arm64: mm: Handle LVA support as a CPU feature arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,42/60] arm64/mm: Add FEAT_LPA2 specific ID_AA64MMFR0.TGRAN[2] arm64: Add support for LPA2 at stage1 and WXN 1 - - --- 2023-03-07 Ard Biesheuvel New
[v3,41/60] arm64/mm: Add FEAT_LPA2 specific TCR_EL1.DS field arm64: Add support for LPA2 at stage1 and WXN 1 - - --- 2023-03-07 Ard Biesheuvel New
[v3,40/60] arm64: Revert "mm: provide idmap pointer to cpu_replace_ttbr1()" arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,39/60] arm64: mm: omit redundant remap of kernel image arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,38/60] arm64: mm: avoid fixmap for early swapper_pg_dir updates arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,37/60] arm64: kernel: Create initial ID map from C code arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,36/60] arm64: pgtable: Decouple PGDIR size macros from PGD/PUD/PMD levels arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,35/60] arm64: mm: Use 48-bit virtual addressing for the permanent ID map arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,34/60] arm64: head: Move early kernel mapping routines into C code arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,33/60] arm64: head: move memstart_offset_seed handling to C code arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,32/60] arm64: head: allocate more pages for the kernel mapping arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,31/60] arm64: Add helpers to probe local CPU for PAC/BTI/E0PD support arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,30/60] arm64: idreg-override: Create a pseudo feature for rodata=off arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,29/60] arm64: kaslr: Use feature override instead of parsing the cmdline again arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,28/60] arm64: head: move dynamic shadow call stack patching into early C runtime arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,27/60] arm64: head: Run feature override detection before mapping the kernel arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,26/60] arm64: Move feature overrides into the BSS section arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,25/60] arm64: head: Clear BSS and the kernel page tables in one go arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,24/60] arm64: kernel: Remove early fdt remap code arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,23/60] arm64: idreg-override: Move to early mini C runtime arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,22/60] arm64: idreg-override: Avoid kstrtou64() to parse a single hex digit arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,21/60] arm64: idreg-override: Avoid sprintf() for simple string concatenation arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,20/60] arm64: idreg-override: avoid strlen() to check for empty strings arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,19/60] arm64: idreg-override: Avoid parameq() and parameqn() arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,18/60] arm64: idreg-override: Prepare for place relative reloc patching arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,17/60] arm64: idreg-override: Omit non-NULL checks for override pointer arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,16/60] arm64: head: move relocation handling to C code arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,15/60] arm64: kernel: Don't rely on objcopy to make code under pi/ __init arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,14/60] arm64: kernel: Manage absolute relocations in code built under pi/ arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,13/60] arm64: kvm: honour 'nokaslr' command line option for the HYP VA space arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,12/60] arm64: Turn kaslr_feature_override into a generic SW feature override arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,11/60] arm64: kaslr: drop special case for ThunderX in kaslr_requires_kpti() arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,10/60] arm64: kaslr: Adjust randomization range dynamically arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,09/60] arm64: mm: Reclaim unused vmemmap region for vmalloc use arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,08/60] arm64: vmemmap: Avoid base2 order of struct page size to dimension region arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,07/60] arm64: ptdump: Discover start of vmemmap region at runtime arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,06/60] arm64: ptdump: Allow VMALLOC_END to be defined at boot arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,05/60] arm64: mm: Move fixmap region above vmemmap region arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,04/60] arm64: mm: Move PCI I/O emulation region above the vmemmap region arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,03/60] arm64: mm: get rid of kimage_vaddr global variable arm64: Add support for LPA2 at stage1 and WXN 1 - - --- 2023-03-07 Ard Biesheuvel New
[v3,02/60] arm64: mm: Take potential load offset into account when KASLR is off arm64: Add support for LPA2 at stage1 and WXN - - - --- 2023-03-07 Ard Biesheuvel New
[v3,01/60] arm64: kernel: Disable latent_entropy GCC plugin in early C runtime arm64: Add support for LPA2 at stage1 and WXN 1 - - --- 2023-03-07 Ard Biesheuvel New
rtc: efi: Avoid spamming the log on RTC read failure rtc: efi: Avoid spamming the log on RTC read failure - - - --- 2023-02-17 Ard Biesheuvel New
[RFC,5/5] Documentation: Drop or replace remaining mentions of IA64 Retire IA64/Itanium support - - - --- 2023-02-15 Ard Biesheuvel New
[RFC,4/5] lib/raid6: Drop IA64 support Retire IA64/Itanium support - - - --- 2023-02-15 Ard Biesheuvel New
[RFC,3/5] Documentation: Drop IA64 from feature descriptions Retire IA64/Itanium support - - - --- 2023-02-15 Ard Biesheuvel New
[RFC,2/5] kernel: Drop IA64 support from sig_fault handlers Retire IA64/Itanium support - - - --- 2023-02-15 Ard Biesheuvel New
[RFC,1/5] arch: Remove Itanium (IA-64) architecture Retire IA64/Itanium support 3 - - --- 2023-02-15 Ard Biesheuvel New
[RFC] MAINTAINERS: Mark Itanium/IA64 as 'dead' [RFC] MAINTAINERS: Mark Itanium/IA64 as 'dead' 1 - - --- 2023-01-28 Ard Biesheuvel New
ftrace: Allow WITH_ARGS flavour of graph tracer with shadow call stack ftrace: Allow WITH_ARGS flavour of graph tracer with shadow call stack 2 - - --- 2022-12-09 Ard Biesheuvel New
[v2,01/19] arm64/mm: Simplify and document pte_to_phys() for 52 bit addresses [v2,01/19] arm64/mm: Simplify and document pte_to_phys() for 52 bit addresses - 1 - --- 2022-11-24 Ard Biesheuvel New
[v3,17/17] efi: x86: Make the deprecated EFI handover protocol optional x86: head_64.S spring cleaning - - - --- 2022-11-22 Ard Biesheuvel New
[v3,16/17] x86/compressed: only build mem_encrypt.S if AMD_MEM_ENCRYPT=y x86: head_64.S spring cleaning - - - --- 2022-11-22 Ard Biesheuvel New
[v3,15/17] x86/compressed: adhere to calling convention in get_sev_encryption_bit() x86: head_64.S spring cleaning - - - --- 2022-11-22 Ard Biesheuvel New
[v3,14/17] x86/compressed: move startup32_check_sev_cbit() out of head_64.S x86: head_64.S spring cleaning - - - --- 2022-11-22 Ard Biesheuvel New
[v3,13/17] x86/compressed: move startup32_check_sev_cbit() into .text x86: head_64.S spring cleaning - - - --- 2022-11-22 Ard Biesheuvel New
[v3,12/17] x86/compressed: move startup32_load_idt() out of head_64.S x86: head_64.S spring cleaning - - - --- 2022-11-22 Ard Biesheuvel New
[v3,11/17] x86/compressed: move startup32_load_idt() into .text section x86: head_64.S spring cleaning - - - --- 2022-11-22 Ard Biesheuvel New
[v3,10/17] x86/compressed: pull global variable ref up into startup32_load_idt() x86: head_64.S spring cleaning - - - --- 2022-11-22 Ard Biesheuvel New
[v3,09/17] x86/compressed: avoid touching ECX in startup32_set_idt_entry() x86: head_64.S spring cleaning - - - --- 2022-11-22 Ard Biesheuvel New
[v3,08/17] x86/compressed: efi-mixed: simplify IDT/GDT preserve/restore x86: head_64.S spring cleaning - - - --- 2022-11-22 Ard Biesheuvel New
[v3,07/17] x86/compressed: efi: merge multiple definitions of image_offset into one x86: head_64.S spring cleaning - - - --- 2022-11-22 Ard Biesheuvel New
[v3,06/17] x86/compressed: efi-mixed: move efi32_pe_entry() out of head_64.S x86: head_64.S spring cleaning - - - --- 2022-11-22 Ard Biesheuvel New
[v3,05/17] x86/compressed: efi-mixed: move efi32_entry out of head_64.S x86: head_64.S spring cleaning - - - --- 2022-11-22 Ard Biesheuvel New
[v3,04/17] x86/compressed: efi-mixed: move efi32_pe_entry into .text section x86: head_64.S spring cleaning - - - --- 2022-11-22 Ard Biesheuvel New
[v3,03/17] x86/compressed: efi-mixed: move bootargs parsing out of 32-bit startup code x86: head_64.S spring cleaning - - - --- 2022-11-22 Ard Biesheuvel New
[v3,02/17] x86/compressed: efi-mixed: move 32-bit entrypoint code into .text section x86: head_64.S spring cleaning - - - --- 2022-11-22 Ard Biesheuvel New
[v3,01/17] x86/compressed: efi-mixed: rename efi_thunk_64.S to efi-mixed.S x86: head_64.S spring cleaning - - - --- 2022-11-22 Ard Biesheuvel New
[v2] arm64: Enable data independent timing (DIT) in the kernel [v2] arm64: Enable data independent timing (DIT) in the kernel - - - --- 2022-11-07 Ard Biesheuvel New
[RFC] arm64: Enable data independent timing (DIT) in the kernel [RFC] arm64: Enable data independent timing (DIT) in the kernel - - - --- 2022-10-27 Ard Biesheuvel New
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