Linux Kernel Memory Management
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- Re: [PATCH v8 03/16] x86/virt/tdx: Make INTEL_TDX_HOST depend on X86_X2APIC, (continued)
- [PATCH v8 04/16] x86/virt/tdx: Add skeleton to initialize TDX on demand, Kai Huang
- [PATCH v8 05/16] x86/virt/tdx: Implement functions to make SEAMCALL, Kai Huang
- [PATCH v8 06/16] x86/virt/tdx: Get information about TDX module and TDX-capable memory, Kai Huang
- [PATCH v8 07/16] x86/virt/tdx: Use all system memory when initializing TDX module as TDX memory, Kai Huang
- [PATCH v8 08/16] x86/virt/tdx: Add placeholder to construct TDMRs to cover all TDX memory regions, Kai Huang
- [PATCH v8 09/16] x86/virt/tdx: Fill out TDMRs to cover all TDX memory regions, Kai Huang
- [PATCH v8 10/16] x86/virt/tdx: Allocate and set up PAMTs for TDMRs, Kai Huang
- [PATCH v8 11/16] x86/virt/tdx: Designate reserved areas for all TDMRs, Kai Huang
- [PATCH v8 12/16] x86/virt/tdx: Designate the global KeyID and configure the TDX module, Kai Huang
- [PATCH v8 13/16] x86/virt/tdx: Configure global KeyID on all packages, Kai Huang
- [PATCH v8 14/16] x86/virt/tdx: Initialize all TDMRs, Kai Huang
- [PATCH v8 15/16] x86/virt/tdx: Flush cache in kexec() when TDX is enabled, Kai Huang
- [PATCH v8 16/16] Documentation/x86: Add documentation for TDX host support, Kai Huang
- [linux-next:master 8460/14039] htmldocs: Documentation/gpu/drm-internals:179: ./include/drm/drm_file.h:411: WARNING: undefined label: drm_accel_node (if the link has no caption the label must precede a section header), kernel test robot
- [linux-next:master 8791/14039] kismet: WARNING: unmet direct dependencies detected for TEGRA_BPMP when selected by ARCH_TEGRA_194_SOC,
kernel test robot
- [PATCH -next resend] mm: hwposion: support recovery from ksm_might_need_to_copy(),
Kefeng Wang
- [PATCH] mm: hwposion: support recovery from ksm_might_need_to_copy(),
Kefeng Wang
- [linux-next:master 8791/14039] kismet: WARNING: unmet direct dependencies detected for TEGRA_BPMP when selected by ARCH_TEGRA_186_SOC,
kernel test robot
- [PATCH-block 0/3] blk-cgroup: Fix potential UAF & miscellaneous cleanup,
Waiman Long
- [PATCH v3 0/4] Convert deactivate_page() to folio_deactivate(),
Vishal Moola (Oracle)
- [PATCH v3 0/4] cachestat: a new syscall for page cache state of files,
Nhat Pham
- [PATCH] mm/uffd: Always wr-protect pte in pte|pmd_mkuffd_wp(),
Peter Xu
- [PATCH 0/5] Clean up and fixes for swap,
Kairui Song
- [linux-next:master 11021/14039] htmldocs: Warning: tools/power/cpupower/man/cpupower-powercap-info.1 references a file that doesn't exist: Documentation/power/powercap/powercap.txt, kernel test robot
- Re: [PATCH v6 6/6] mm/memfd: security hook for memfd_create,
Kees Cook
- Re: [PATCH v6 5/6] selftests/memfd: add tests for MFD_NOEXEC_SEAL MFD_EXEC, Kees Cook
- Re: [PATCH v6 4/6] mm/memfd: Add write seals when apply SEAL_EXEC to executable memfd, Kees Cook
- Re: [PATCH v6 3/6] mm/memfd: add MFD_NOEXEC_SEAL and MFD_EXEC,
Kees Cook
- Re: [PATCH v6 2/6] selftests/memfd: add tests for F_SEAL_EXEC, Kees Cook
- Re: [PATCH v6 1/6] mm/memfd: add F_SEAL_EXEC, Kees Cook
- Re: [PATCH v6 0/6] mm/memfd: introduce MFD_NOEXEC_SEAL and MFD_EXEC,
Kees Cook
- [linux-next:pending-fixes] BUILD SUCCESS 2d38c60cb87bdea68edbd9872de6d15c1e4773bf, kernel test robot
- [PATCH] cma:tracing: Print alloc result in trace_cma_alloc_finish,
Wenchao Hao
- [linux-next:master 14010/14039] security/apparmor/policy_unpack.c:316:18: error: unknown type name 'tri', kernel test robot
- [PATCH] MAINTAINERS: update Muchun Song's email, Muchun Song
- [PATCH v1] mm/userfaultfd: enable writenotify while userfaultfd-wp is enabled for a VMA,
David Hildenbrand
- [linux-next:master 12323/14039] kernel/events/uprobes.c:223:25: sparse: sparse: restricted __le32 degrades to integer, kernel test robot
- [linux-next:master 13368/13707] fs/gfs2/ops_fstype.c:1204 gfs2_fill_super() warn: missing error code 'error', Dan Carpenter
- [linux-next:master 9995/13707] drivers/staging/media/sunxi/sun6i-isp/sun6i_isp_proc.c:418:2: warning: variable 'enabled' is used uninitialized whenever switch default is taken,
kernel test robot
- [PATCH v2] mm: memcontrol: protect the memory in cgroup from being oom killed,
chengkaitao
- [PATCH for-6.1-fixes] memcg: Fix possible use-after-free in memcg_write_event_control(),
Tejun Heo
- [linux-next:master 13179/13707] arch/loongarch/kernel/asm-offsets.c:262:6: warning: no previous prototype for 'output_pbe_defines', kernel test robot
- [linux-next:master 13179/13707] loongarch64-linux-ld: arch/loongarch/kernel/acpi.o:undefined reference to `loongarch_acpi_suspend', kernel test robot
- [linux-next:master 9158/13707] drivers/gpu/drm/i915/gt/intel_gt_mcr.c:739: warning: expecting prototype for intel_gt_mcr_wait_for_reg_fw(). Prototype was for intel_gt_mcr_wait_for_reg() instead,
kernel test robot
- [PATCH v2 0/3] Convert deactivate_page() to deactivate_folio(),
Vishal Moola (Oracle)
- [PATCH v2] mm/highmem: Add notes about conversions from kmap{,_atomic}(),
Fabio M. De Francesco
- [PATCH mm-unstable] mm: clarify folio_set_compound_order() zero support,
Sidhartha Kumar
- [PATCH v2 00/10] mm/hugetlb: Make huge_pte_offset() thread-safe for pmd unshare,
Peter Xu
- [PATCH v2 01/10] mm/hugetlb: Let vma_offset_start() to return start, Peter Xu
- [PATCH v2 02/10] mm/hugetlb: Don't wait for migration entry during follow page, Peter Xu
- [PATCH v2 03/10] mm/hugetlb: Document huge_pte_offset usage, Peter Xu
- [PATCH v2 04/10] mm/hugetlb: Move swap entry handling into vma lock when faulted, Peter Xu
- [PATCH v2 05/10] mm/hugetlb: Make userfaultfd_huge_must_wait() safe to pmd unshare, Peter Xu
- [PATCH v2 07/10] mm/hugetlb: Make follow_hugetlb_page() safe to pmd unshare, Peter Xu
- [PATCH v2 06/10] mm/hugetlb: Make hugetlb_follow_page_mask() safe to pmd unshare, Peter Xu
- [PATCH v2 08/10] mm/hugetlb: Make walk_hugetlb_range() safe to pmd unshare, Peter Xu
- [PATCH v2 10/10] mm/hugetlb: Document why page_vma_mapped_walk() is safe to walk, Peter Xu
- [PATCH v2 09/10] mm/hugetlb: Introduce hugetlb_walk(), Peter Xu
- [linux-next:master 11968/13707] drivers/net/thunderbolt.c:733:47: sparse: sparse: restricted __le32 degrades to integer,
kernel test robot
- [PATCH mm-unstable v2] ext4: Convert mext_page_double_lock() to mext_folio_double_lock(), Vishal Moola (Oracle)
- [linux-next:master] BUILD REGRESSION 591cd61541b9b95401e17dca24be486e32104cb8, kernel test robot
- [linux-next:pending-fixes] BUILD SUCCESS c530a9add07c3cb7081666ad32b455bc0169f0fa, kernel test robot
- [RFC PATCH v1 0/2] ACPI: APEI: Make synchronization errors call,
Lv Ying
- [PATCH] mm: fix typo in struct pglist_data code comment,
Wang Yong
- [linux-next:master 11514/13282] net/rxrpc/local_object.c:365 rxrpc_unuse_local() warn: variable dereferenced before check 'local' (see line 362),
Dan Carpenter
- [PATCH v2] mm/gup: fix gup_pud_range() for dax,
Saurabh Sengar
- [PATCH v2.2 1/8] fsdax: introduce page->share for fsdax in reflink mode,
Shiyang Ruan
- [PATCH 1/2] mm: huge_memory: Convert madvise_free_huge_pmd to use a folio,
Kefeng Wang
- [PATCHv8 00/14] mm, x86/cc: Implement support for unaccepted memory,
Kirill A. Shutemov
- [PATCHv8 03/14] mm: Report unaccepted memory in meminfo, Kirill A. Shutemov
- [PATCHv8 04/14] efi/x86: Get full memory map in allocate_e820(), Kirill A. Shutemov
- [PATCHv8 01/14] x86/boot: Centralize __pa()/__va() definitions, Kirill A. Shutemov
- [PATCHv8 02/14] mm: Add support for unaccepted memory, Kirill A. Shutemov
- [PATCHv8 08/14] x86/mm: Reserve unaccepted memory bitmap, Kirill A. Shutemov
- [PATCHv8 11/14] x86: Disable kexec if system has unaccepted memory, Kirill A. Shutemov
- [PATCHv8 12/14] x86/tdx: Make _tdx_hypercall() and __tdx_module_call() available in boot stub, Kirill A. Shutemov
- [PATCHv8 07/14] x86/boot/compressed: Handle unaccepted memory, Kirill A. Shutemov
- [PATCHv8 06/14] efi/x86: Implement support for unaccepted memory, Kirill A. Shutemov
- [PATCHv8 14/14] x86/tdx: Add unaccepted memory support, Kirill A. Shutemov
- [PATCHv8 10/14] x86/mm: Avoid load_unaligned_zeropad() stepping into unaccepted memory, Kirill A. Shutemov
- [PATCHv8 05/14] x86/boot: Add infrastructure required for unaccepted memory support, Kirill A. Shutemov
- [PATCHv8 09/14] x86/mm: Provide helpers for unaccepted memory, Kirill A. Shutemov
- [PATCHv8 13/14] x86/tdx: Refactor try_accept_one(), Kirill A. Shutemov
- [PATCH 0/3] Convert deactivate_page() to deactivate_folio(),
Vishal Moola (Oracle)
- [PATCH mm-unstable] mm/hugetlb: update alloc_and_dissolve_hugetlb_folio comments, Sidhartha Kumar
- [RFC] vmscan: Scale file_is_tiny calculation based on priority, Nico Pache
- [PATCH mm-unstable] ext4: Convert mext_page_double_lock() to mext_folio_double_lock(),
Vishal Moola (Oracle)
- [linux-next:master 11911/13282] include/linux/signal.h:97:11: error: array index 3 is past the end of the array (that has type 'unsigned long[2]'), kernel test robot
- [PATCH v9 0/5] Ensure quiet_vmstat() is called when the idle tick was stopped too,
Marcelo Tosatti
- [PATCH v2 0/3] mm: push down lock_page_memcg(),
Johannes Weiner
- [linux-next:master] BUILD REGRESSION 5d562c48a21eeb029a8fd3f18e1b31fd83660474, kernel test robot
- Re: [PATCH v5 3/6] mm/memfd: add MFD_NOEXEC_SEAL and MFD_EXEC,
Greg KH
- Re: [PATCH v5 5/6] selftests/memfd: add tests for MFD_NOEXEC_SEAL MFD_EXEC,
Greg KH
- [RFC PATCH 0/2] Add support for sharing page tables across processes (Previously mshare),
Khalid Aziz
- [linux-next:master 12241/13282] arch/riscv/kernel/crash_core.c:8:20: error: use of undeclared identifier 'VA_BITS', kernel test robot
- [PATCH mm-unstable RFC 00/26] mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE on all architectures with swap PTEs,
David Hildenbrand
- [PATCH mm-unstable RFC 01/26] mm/debug_vm_pgtable: more pte_swp_exclusive() sanity checks, David Hildenbrand
- [PATCH mm-unstable RFC 02/26] alpha/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- [PATCH mm-unstable RFC 03/26] arc/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- [PATCH mm-unstable RFC 04/26] arm/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- [PATCH mm-unstable RFC 05/26] csky/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- [PATCH mm-unstable RFC 06/26] hexagon/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- [PATCH mm-unstable RFC 07/26] ia64/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- [PATCH mm-unstable RFC 08/26] loongarch/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- [PATCH mm-unstable RFC 09/26] m68k/mm: remove dummy __swp definitions for nommu, David Hildenbrand
- [PATCH mm-unstable RFC 10/26] m68k/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- [PATCH mm-unstable RFC 11/26] microblaze/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- [PATCH mm-unstable RFC 12/26] mips/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- [PATCH mm-unstable RFC 13/26] nios2/mm: refactor swap PTE layout, David Hildenbrand
- [PATCH mm-unstable RFC 14/26] nios2/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- [PATCH mm-unstable RFC 15/26] openrisc/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- [PATCH mm-unstable RFC 16/26] parisc/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- [PATCH mm-unstable RFC 17/26] powerpc/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE on 32bit book3s, David Hildenbrand
- [PATCH mm-unstable RFC 18/26] powerpc/nohash/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- [PATCH mm-unstable RFC 19/26] riscv/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- [PATCH mm-unstable RFC 20/26] sh/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- [PATCH mm-unstable RFC 21/26] sparc/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE on 32bit, David Hildenbrand
- [PATCH mm-unstable RFC 22/26] sparc/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE on 64bit, David Hildenbrand
- [PATCH mm-unstable RFC 23/26] um/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- [PATCH mm-unstable RFC 25/26] xtensa/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- [PATCH mm-unstable RFC 24/26] x86/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE also on 32bit, David Hildenbrand
- [PATCH mm-unstable RFC 26/26] mm: remove __HAVE_ARCH_PTE_SWP_EXCLUSIVE, David Hildenbrand
- Re: [PATCH mm-unstable RFC 00/26] mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE on all architectures with swap PTEs, David Hildenbrand
- Re: [PATCH mm-unstable RFC 00/26] mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE on all architectures with swap PTEs, Huacai Chen
- [PATCH] x86/boot: Check if the input parameter (buffer) of the function is a null pointer,
Liam Ni
- Re: [PATCH v11 1/4] random: add vgetrandom_alloc() syscall, Jason A. Donenfeld
- [linux-next:pending-fixes] BUILD SUCCESS 01ca8a2349c6c9a71c88d94082aa35b7ddc9820d, kernel test robot
- [linux-next:master 5267/13282] hugetlb-madvise.c:20: warning: "__USE_GNU" redefined, kernel test robot
- [PATCH v2] mm/swap: fix SWP_PFN_BITS with CONFIG_PHYS_ADDR_T_64BIT on 32bit,
David Hildenbrand
- [linux-next:master 12451/13282] arch/loongarch/kernel/asm-offsets.c:262:6: warning: no previous prototype for 'output_pbe_defines', kernel test robot
- [PATCH-next] block: fix null-deref in percpu_ref_put,
Zhong Jinghua
- [linux-next:master 10375/13282] kismet: WARNING: unmet direct dependencies detected for MUX_MMIO when selected by SPI_DW_BT1, kernel test robot
- [PATCH] mm/highmem: Add notes about conversions from kmap{,_atomic}(),
Fabio M. De Francesco
- [linux-next:master 11969/13282] drivers/net/thunderbolt.c:733:47: sparse: sparse: restricted __le32 degrades to integer,
kernel test robot
- [linux-next:master 2567/13282] tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c:131:14: warning: no previous prototype for 'bpf_testmod_fentry_test1', kernel test robot
- [linux-next:master 10375/13282] kismet: WARNING: unmet direct dependencies detected for MUX_MMIO when selected by PHY_AM654_SERDES, kernel test robot
- Re: [PATCH v3 11/12] ext4: Stop providing .writepage hook,
Theodore Ts'o
- Re: [PATCH v4 12/17] mm: remember exclusively mapped anonymous pages with PG_anon_exclusive,
Miaohe Lin
- [PATCH v3] [mm-unstable] mm: Fix memcg reclaim on memory tiered systems,
Mina Almasry
- [GIT PULL] execve updates for v6.2-rc1,
Kees Cook
- [PATCH v9 0/2] Memory poison recovery in khugepaged collapsing,
Jiaqi Yan
- [PATCH] pstore: Avoid kcore oops by vmap()ing with VM_IOREMAP,
Stephen Boyd
- [linux-next:master 7051/13214] drivers/mmc/host/sdhci-brcmstb.c:182:34: warning: unused variable 'sdhci_brcm_of_match', kernel test robot
- [PATCH 00/11] implement DAMOS filtering for anon pages and,
SeongJae Park
- [PATCH 01/11] mm/damon/core: implement damos filter, SeongJae Park
- [PATCH 02/11] mm/damon/paddr: support DAMOS filters, SeongJae Park
- [PATCH 03/11] mm/damon/reclaim: add a parameter called skip_anon for avoiding anonymous pages reclamation, SeongJae Park
- [PATCH 06/11] mm/damon/sysfs-schemes: implement filter directory, SeongJae Park
- [PATCH 05/11] mm/damon/sysfs-schemes: implement filters directory, SeongJae Park
- [PATCH 07/11] mm/damon/sysfs-schemes: connect filter directory and filters directory, SeongJae Park
- [PATCH 08/11] mm/damon/sysfs-schemes: implement scheme filters, SeongJae Park
- [PATCH 09/11] selftests/damon/sysfs: test filters directory, SeongJae Park
- [PATCH 10/11] Docs/admin-guide/mm/damon/usage: document DAMOS filters of sysfs, SeongJae Park
- [PATCH 11/11] Docs/ABI/damon: document scheme filters files, SeongJae Park
- [PATCH 04/11] Docs/admin-guide/damon/reclaim: document 'skip_anon' parameter, SeongJae Park
- Re: [PATCH 00/11] implement DAMOS filtering for anon pages and, Andrew Morton
- [PATCH mm-unstable v1 0/4] selftests/vm: fix some tests on 32bit,
David Hildenbrand
- [PATCH v2] mmap: Fix do_brk_flags() modifying obviously incorrect VMAs,
Liam Howlett
- [linux-next:master 6709/13214] make[1]: *** No rule to make target 'tools/testing/selftests/hid/../../../../usr/include/linux/bpf.h', needed by 'kselftest/hid/tools/build/libbpf/libbpf.a'., kernel test robot
- [PATCH v2 0/4] cachestat: a new syscall for page cache state of files,
Nhat Pham
- [PATCH] mm: do not show ?? for VM_LOCKONFAULT pages,
Jason A. Donenfeld
- [linux-next:master] BUILD REGRESSION ee9bda616d36d2dc864aa294c2656fad88c9efa0, kernel test robot
- [PATCH] mmap: Fix do_brk_flags() modifying obviously incorrect VMAs,
Liam Howlett
- [linux-next:master 8784/13214] clang-16: error: no such file or directory: 'kselftest/net/bpf/nat6to4.c', kernel test robot
- [PATCH v1] mm/swap: fix SWP_PFN_BITS with CONFIG_PHYS_ADDR_T_64BIT on 32bit,
David Hildenbrand
- [PATCH 00/11] dmapool enhancements,
Keith Busch
- [PATCH 01/11] dmapool: add alloc/free performance test, Keith Busch
- [PATCH 02/11] dmapool: remove checks for dev == NULL, Keith Busch
- [PATCH 04/11] dmapool: cleanup integer types, Keith Busch
- [PATCH 06/11] dmapool: move debug code to own functions, Keith Busch
- [PATCH 10/11] dmapool: don't memset on free twice, Keith Busch
- [PATCH 08/11] dmapool: consolidate page initialization, Keith Busch
- [PATCH 03/11] dmapool: use sysfs_emit() instead of scnprintf(), Keith Busch
- [PATCH 11/11] dmapool: link blocks across pages, Keith Busch
- [PATCH 05/11] dmapool: speedup DMAPOOL_DEBUG with init_on_alloc, Keith Busch
- [PATCH 09/11] dmapool: simplify freeing, Keith Busch
- [PATCH 07/11] dmapool: rearrange page alloc failure handling, Keith Busch
- [Regression] mqueue performance degradation after "The new cgroup slab memory controller" patchset.,
Luther, Sven
- Re: clang 15 built kernel crashes w. "BUG: kernel NULL pointer dereference, address: 00000000", gcc 12 built kernel with same config boots fine (x86),
Liam Howlett
- [PATCH] mm: add cond_resched() in swapin_walk_pmd_entry(),
Kefeng Wang
- [PATCH] kmsan: fix memcpy tests,
Alexander Potapenko
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