x86 MM
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arch/x86/mm/- Maintainers
- Dave Hansen, Andy Lutomirski, Peter Zijlstra
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- dma: swiotlb: Centralize default pool policy and sizing arch/ (16), Documentation/, include/, kernel/ Applied 19 replies
- mm: hugetlb: fix CMA-related issues mm/ (3), include/linux/ (2), arch/x86/mm/ Superseded 6 replies
- mm: hugetlb: fix CMA-related issues mm/ (3), include/linux/ (2), arch/x86/mm/ In review 2 replies
- x86/mm: Allow preemption while waiting for kernel TLB flushes arch/x86/mm/tlb.c New 0 replies
- x86/mm: Remove the zapped-entry checks mm/ (2), arch/x86/include/asm/, arch/x86/mm/, include/linux/ In review 2 replies
- x86/mm: Tear down the direct map when memory hot add fails arch/x86/mm/init_64.c In review 5 replies
- mm: Simplify device DAX vmemmap optimization plumbing arch/ (9), mm/ (4), include/ (3) In review 8 replies
- PCI/TSM: coco/sev-guest: Implement SEV-TIO PCIe TDISP (phase2) drivers/ (10), arch/ (9), include/ (5), kernel/ (3), +1 In review 7 replies
- x86/mm/pat: Don't leak reservations at the physical address limit arch/x86/mm/pat/memtype.c New 0 replies
- KVM: Enable FRED support with KVM VMX arch/ (32), tools/ (8), Documentation/, include/ In review 57 replies
- coco: guest: Add a shared-granule allocator for host-shared memory drivers/ (9), arch/ (8), kernel/ (6), include/ (3), +1 In review 5 replies
- mm: Simplify device DAX vmemmap optimization plumbing arch/ (9), mm/ (5), include/ (3) Superseded 4 replies
- mm: hugetlb: fix CMA-related issues mm/ (4), include/linux/ (2), arch/x86/mm/ Superseded 13 replies
- x86/mm: Define the zapped-entry checks only with CONFIG_DEBUG_VM arch/x86/include/asm/, arch/x86/mm/ In review 8 replies
- x86: Try to wrangle PV clocks vs. TSC arch/ (24), Documentation/ (2), drivers/, include/, +1 In review 25 replies
- mm: change behavior of pXdp_get()/pXd_page() in compile-time folded pgtable arch/ (16), include/ (4), Documentation/, mm/ In review 1 reply
- mm: hugetlb: fix some CMA-related issues mm/ (2), arch/x86/mm/ Superseded 12 replies
- x86/mm/tlb: Skip stale and lazy CPUs in batched TLB flushes arch/x86/include/asm/ (2), arch/x86/mm/ New 0 replies
- x86/paravirt: Add ioremap_verify_range hook and implement it for Xen PV arch/x86/include/asm/ (2), arch/x86/kernel/, arch/x86/mm/, arch/x86/xen/ In review 3 replies
- x86/hyperv: Account for lazy mm_cpumask maintenance arch/x86/hyperv/, arch/x86/include/asm/, arch/x86/mm/ In review 5 replies
- arch, mm: promote DEBUG_WX to CHECK_WX arch/ (19), mm/ (2), include/, init/, +1 Applied 7 replies
- arch, mm/execmem: resolve confusion about set_direct_map_valid_noflush() arch/ (10), mm/ (4), include/, kernel/ Applied 21 replies
- arch, mm: create a generic set_memory/change_page_attr core arch/ (13), mm/ (5), include/ (2) In review 11 replies
- x86/kmsan: Fix two bugs in the metadata lookup arch/x86/include/asm/, arch/x86/mm/, include/linux/ In review 2 replies
- mm: Simplify device DAX vmemmap optimization plumbing arch/ (9), mm/ (4), include/ (2) Superseded 1 reply
- mm: Remove pagetable_dtor_free() arch/ (11), include/ (3) In review 3 replies
- Dynamic mitigations arch/ (20), include/ (4), kernel/ (4), Documentation/ (3), +1 In review 118 replies
- Change a lot of min_t() that might mask high bits drivers/ (20), net/ (16), fs/ (11), arch/ (6), +7 Applied 67 replies
- arm64: Add PUD THP support for DAX and pfnmap arch/ (7), include/, mm/ New 0 replies
- mm: Hot page tracking and promotion infrastructure arch/ (17), mm/ (13), include/ (6), kernel/ (4), +2 In review 48 replies
- mm: use VMA lock for kernel faults on user addresses arch/arm64/mm/, arch/x86/mm/ In review 8 replies
- mm: retry page faults once under the per-VMA lock arch/ (7) In review 15 replies
- x86/ioremap: Always incriminate the caller on failure arch/x86/mm/ioremap.c New 0 replies
- x86/msr: Drop 32-bit MSR interfaces arch/ (101), drivers/ (38), include/ New 0 replies
- x86/mm: Allow preemption while waiting for kernel TLB flushes arch/x86/mm/tlb.c Superseded 2 replies
- x86 Kernel Shadow Stacks arch/ (25), include/ (3), kernel/, mm/ In review 9 replies
- x86/sev: Apply the RMP table e820 fixups before memblock is populated arch/x86/include/asm/, arch/x86/kernel/, arch/x86/mm/, arch/x86/virt/svm/ In review 3 replies
- x86/mm: Use a WB source mapping for early enc/dec when PAT has no WP arch/x86/mm/mem_encrypt_amd.c New 0 replies
- x86/mm: Split a 1G direct mapping that hot-remove only partly covers arch/x86/mm/init_64.c In review 3 replies
- x86/sev: Apply the RMP table e820 fixups before memblock is populated arch/x86/kernel/, arch/x86/mm/, arch/x86/virt/svm/ Superseded 0 replies
- x86/kaslr: vmemmap can end 1 GiB inside the CPU entry area (amdgpu oops in memmap_init_zone_device) arch/x86/mm/kaslr.c 0 replies
- x86/msr: Drop 32-bit MSR interfaces arch/ (100), drivers/ (37), include/ Superseded 2 replies
- mm: change behavior of pXdp_get()/pXd_page() in compile-time folded pgtable arch/ (16), include/ (4), Documentation/, mm/ Superseded 8 replies
- mm: Add ALLOC_UNMAPPED and AS_NO_DIRECT_MAP mm/ (24), arch/ (12), include/ (11), Documentation/, +3 In review 97 replies
- coco: guest: Add a shared-granule allocator for host-shared memory arch/ (9), drivers/ (8), kernel/ (6), include/ (3), +1 Superseded 11 replies
- kasan: Fix false-positive wild-memory-access on x86 under 5-level paging mm/kasan/generic.c In review 17 replies
- mm: Fix page-table teardown during memory hot-remove arch/arm64/mm/, arch/riscv/mm/, arch/x86/mm/ Superseded 18 replies
- bpf, x86: Drop the PROBE_MEM address range check under SMAP arch/x86/mm/, arch/x86/net/, tools/testing/selftests/bpf/prog_tests/, tools/testing/selftests/bpf/progs/ In review 2 replies
- x86/mm: Fix typo in pud_free_pmd_page() comment arch/x86/mm/pgtable.c New 0 replies
- x86/mm: Allow preemption while waiting for kernel TLB flushes arch/x86/mm/tlb.c Superseded 3 replies