Linux Kernel Memory Management
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- Re: [PATCH v2 2/4] mm/ksm: add sysfs knobs for advisor, (continued)
- [linux-next:pending-fixes] BUILD SUCCESS WITH WARNING 68c0e1797270c7a6e3cf334a026e82964e90d90e, kernel test robot
- [PATCH] mm/page_alloc: Dedupe some memcg uncharging logic,
Brendan Jackman
- [PATCH v13 00/35] KVM: guest_memfd() and per-page attributes,
Sean Christopherson
- [PATCH v13 10/35] KVM: Add a dedicated mmu_notifier flag for reclaiming freed memory, Sean Christopherson
- [PATCH v13 18/35] KVM: x86: "Reset" vcpu->run->exit_reason early in KVM_RUN, Sean Christopherson
- [PATCH v13 28/35] KVM: selftests: Add helpers to do KVM_HC_MAP_GPA_RANGE hypercalls (x86), Sean Christopherson
- [PATCH v13 29/35] KVM: selftests: Introduce VM "shape" to allow tests to specify the VM type, Sean Christopherson
- [PATCH v13 23/35] KVM: x86: Add support for "protected VMs" that can utilize private memory, Sean Christopherson
- [PATCH v13 33/35] KVM: selftests: Expand set_memory_region_test to validate guest_memfd(), Sean Christopherson
- [PATCH v13 02/35] KVM: Assert that mmu_invalidate_in_progress *never* goes negative, Sean Christopherson
- [PATCH v13 06/35] KVM: PPC: Return '1' unconditionally for KVM_CAP_SYNC_MMU, Sean Christopherson
- [PATCH v13 11/35] KVM: Drop .on_unlock() mmu_notifier hook, Sean Christopherson
- [PATCH v13 01/35] KVM: Tweak kvm_hva_range and hva_handler_t to allow reusing for gfn ranges, Sean Christopherson
- [PATCH v13 34/35] KVM: selftests: Add basic selftest for guest_memfd(), Sean Christopherson
- [PATCH v13 03/35] KVM: Use gfn instead of hva for mmu_notifier_retry, Sean Christopherson
- [PATCH v13 05/35] KVM: PPC: Drop dead code related to KVM_ARCH_WANT_MMU_NOTIFIER, Sean Christopherson
- [PATCH v13 21/35] KVM: Drop superfluous __KVM_VCPU_MULTIPLE_ADDRESS_SPACE macro, Sean Christopherson
- [PATCH v13 20/35] KVM: x86/mmu: Handle page fault for private memory, Sean Christopherson
- [PATCH v13 26/35] KVM: selftests: Add support for creating private memslots, Sean Christopherson
- [PATCH v13 31/35] KVM: selftests: Add x86-only selftest for private memory conversions, Sean Christopherson
- [PATCH v13 30/35] KVM: selftests: Add GUEST_SYNC[1-6] macros for synchronizing more data, Sean Christopherson
- [PATCH v13 35/35] KVM: selftests: Test KVM exit behavior for private memory/access, Sean Christopherson
- [PATCH v13 19/35] KVM: x86: Disallow hugepages when memory attributes are mixed, Sean Christopherson
- [PATCH v13 22/35] KVM: Allow arch code to track number of memslot address spaces per VM, Sean Christopherson
- [PATCH v13 17/35] KVM: Add transparent hugepage support for dedicated guest memory, Sean Christopherson
[PATCH v13 25/35] KVM: selftests: Convert lib's mem regions to KVM_SET_USER_MEMORY_REGION2, Sean Christopherson
[PATCH v13 24/35] KVM: selftests: Drop unused kvm_userspace_memory_region_find() helper, Sean Christopherson
[PATCH v13 08/35] KVM: Introduce KVM_SET_USER_MEMORY_REGION2, Sean Christopherson
[PATCH v13 32/35] KVM: selftests: Add KVM_SET_USER_MEMORY_REGION2 helper, Sean Christopherson
[PATCH v13 09/35] KVM: Add KVM_EXIT_MEMORY_FAULT exit to report faults to userspace, Sean Christopherson
Re: [PATCH v13 09/35] KVM: Add KVM_EXIT_MEMORY_FAULT exit to report faults to userspace, Xu Yilun
[PATCH v13 07/35] KVM: Convert KVM_ARCH_WANT_MMU_NOTIFIER to CONFIG_KVM_GENERIC_MMU_NOTIFIER, Sean Christopherson
[PATCH v13 27/35] KVM: selftests: Add helpers to convert guest memory b/w private and shared, Sean Christopherson
[PATCH v13 15/35] fs: Export anon_inode_getfile_secure() for use by KVM, Sean Christopherson
[PATCH v13 14/35] mm: Add AS_UNMOVABLE to mark mapping as completely unmovable, Sean Christopherson
[PATCH v13 16/35] KVM: Add KVM_CREATE_GUEST_MEMFD ioctl() for guest-specific backing memory, Sean Christopherson
[PATCH v13 12/35] KVM: Prepare for handling only shared mappings in mmu_notifier events, Sean Christopherson
[PATCH v13 04/35] KVM: WARN if there are dangling MMU invalidations at VM destruction, Sean Christopherson
Message not available
Re: [PATCH v13 00/35] KVM: guest_memfd() and per-page attributes, Paolo Bonzini
Message not available
Message not available
[PATCH v2 00/20] Permission Overlay Extension,
Joey Gouly
- [PATCH v2 01/24] arm64/sysreg: add system register POR_EL{0,1}, Joey Gouly
- [PATCH v2 02/24] arm64/sysreg: update CPACR_EL1 register, Joey Gouly
- [PATCH v2 03/24] arm64: cpufeature: add Permission Overlay Extension cpucap, Joey Gouly
- [PATCH v2 04/24] arm64: disable trapping of POR_EL0 to EL2, Joey Gouly
- [PATCH v2 05/24] arm64: context switch POR_EL0 register, Joey Gouly
- [PATCH v2 06/24] KVM: arm64: Save/restore POE registers, Joey Gouly
- [PATCH v2 07/24] arm64: enable the Permission Overlay Extension for EL0, Joey Gouly
- [PATCH v2 08/24] arm64: add POIndex defines, Joey Gouly
- [PATCH v2 09/24] arm64: define VM_PKEY_BIT* for arm64, Joey Gouly
- [PATCH v2 10/24] arm64: mask out POIndex when modifying a PTE, Joey Gouly
- [PATCH v2 11/24] arm64: enable ARCH_HAS_PKEYS on arm64, Joey Gouly
- [PATCH v2 12/24] arm64: handle PKEY/POE faults, Joey Gouly
- [PATCH v2 13/24] arm64: stop using generic mm_hooks.h, Joey Gouly
- [PATCH v2 14/24] arm64: implement PKEYS support, Joey Gouly
- [PATCH v2 15/24] arm64: add POE signal support, Joey Gouly
- [PATCH v2 16/24] arm64: enable PKEY support for CPUs with S1POE, Joey Gouly
- [PATCH v2 17/24] arm64: enable POE and PIE to coexist, Joey Gouly
- [PATCH v2 18/24] kselftest/arm64: move get_header(), Joey Gouly
- [PATCH v2 19/24] selftests: mm: move fpregs printing, Joey Gouly
- [PATCH v2 20/24] selftests: mm: make protection_keys test work on arm64, Joey Gouly
- [PATCH v2 21/24] kselftest/arm64: add HWCAP test for FEAT_S1POE, Joey Gouly
- [PATCH v2 22/24] kselftest/arm64: parse POE_MAGIC in a signal frame, Joey Gouly
- [PATCH v2 23/24] kselftest/arm64: Add test case for POR_EL0 signal frame records, Joey Gouly
- [PATCH v2 24/24] KVM: selftests: get-reg-list: add Permission Overlay registers, Joey Gouly
[PATCH v2 0/2] riscv: Fix set_memory_XX() and set_direct_map_XX(),
Alexandre Ghiti
[linux-next:master 14180/15478] lib/objpool.c:169:12: error: call to undeclared function 'arch_cmpxchg_local'; ISO C99 and later do not support implicit function declarations, kernel test robot
selftests: ftrace: RIP: 0010:__lock_acquire (kernel/locking/lockdep.c:5005),
Naresh Kamboju
[linux-next:master 13806/15478] drivers/accel/ivpu/ivpu_pm.c:254:51: error: 'struct dev_pm_info' has no member named 'usage_count', kernel test robot
[PATCH V2] mm/sparsemem: fix race in accessing memory_section->usage, Charan Teja Kalla
[PATCH] maple_tree: Remove unused function,
Jiapeng Chong
[linux-next:master] BUILD REGRESSION 2ef7141596eed0b4b45ef18b3626f428a6b0a822, kernel test robot
[PATCH] mm: fix multiple typos in multiple files,
zhaimingbing
[linux-next:master] [ptp] 403376ddb4: stress-ng.clock.ops_per_sec -12.7% regression,
kernel test robot
[linux-next:pending-fixes 188/225] htmldocs: Documentation/driver-api/cxl/memory-devices:454: ./drivers/cxl/core/region.c:1541: WARNING: Unexpected indentation., kernel test robot
[PATCH v7 00/10] Introduce __mt_dup() to improve the performance of fork(),
Peng Zhang
- [PATCH v7 10/10] fork: Use __mt_dup() to duplicate maple tree in dup_mmap(), Peng Zhang
- [PATCH v7 07/10] maple_tree: Skip other tests when BENCH is enabled, Peng Zhang
- [PATCH v7 06/10] maple_tree: Update the documentation of maple tree, Peng Zhang
- [PATCH v7 02/10] maple_tree: Introduce {mtree,mas}_lock_nested(), Peng Zhang
- [PATCH v7 04/10] radix tree test suite: Align kmem_cache_alloc_bulk() with kernel behavior., Peng Zhang
- [PATCH v7 09/10] maple_tree: Preserve the tree attributes when destroying maple tree, Peng Zhang
- [PATCH v7 08/10] maple_tree: Update check_forking() and bench_forking(), Peng Zhang
- [PATCH v7 03/10] maple_tree: Introduce interfaces __mt_dup() and mtree_dup(), Peng Zhang
- [PATCH v7 01/10] maple_tree: Add mt_free_one() and mt_attr() helpers, Peng Zhang
- [PATCH v7 05/10] maple_tree: Add test for mtree_dup(), Peng Zhang
- Re: [PATCH v7 00/10] Introduce __mt_dup() to improve the performance of fork(), Liam R. Howlett
[linux-next:master 1541/15220] drivers/net/ethernet/intel/idpf/idpf_singleq_txrx.c:194:29: warning: variable 'tx_buf' set but not used, kernel test robot
[PATCH] fix for "lib/stackdepot: allow users to evict stack traces",
andrey . konovalov
[linux-next:master 14769/15220] drivers/pci/hotplug/acpiphp_ampere_altra.c:63:75: warning: suggest parentheses around arithmetic in operand of '|',
kernel test robot
[PATCH 1/1] lib/stackdepot: print disabled message only if truly disabled,
andrey . konovalov
[linux-next:master 14416/15220] fs/exportfs/expfs.c:357:5: error: expected identifier or '(',
kernel test robot
[syzbot] [mm?] BUG: unable to handle kernel paging request in __pte_offset_map_lock,
syzbot
[linux-next:master 9065/14992] drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c:1239 dma_chan_pause() warn: inconsistent indenting, kernel test robot
[linus:master] [mm] fd892593d4: will-it-scale.per_process_ops 3.9% improvement, kernel test robot
[linux-next:master 11306/14422] hw_pagetable.c:undefined reference to `__udivdi3', kernel test robot
[PATCH] kpageflags: respect folio head-page flag placement,
Gregory Price
Re: [linux-next:master] [selftests] 5b45a75377: kernel-selftests.uevent.uevent_filtering.fail, Javier Carrasco
[POC][RFC][PATCH v2] sched: Extended Scheduler Time Slice,
Steven Rostedt
[PATCH v7 0/3] mm: use memmap_on_memory semantics for dax/kmem,
Vishal Verma
[linux-next:master 10651/14992] htmldocs: Warning: MAINTAINERS references a file that doesn't exist: Documentation/devicetree/bindings/iio/imu/bosch,bma400.yaml, kernel test robot
[RESEND PATCH V7] NUMA: optimize detection of memory with no node id assigned by firmware,
Liam Ni
[linux-next:master 10579/14992] kernel/bpf/task_iter.c:940:9: warning: return makes pointer from integer without a cast, kernel test robot
[PATCH v3] debugobjects: stop accessing objects after releasing spinlock,
Andrzej Hajda
[linux-next:master] [btrfs] 28270e25c6: fxmark.ssd_btrfs_MWUM_72_bufferedio.works/sec -90.4% regression, kernel test robot
[PATCH V7] NUMA: optimize detection of memory with no node id assigned by firmware, Liam Ni
[linux-next:master] [ptp] 8f5de6fb24: kernel_BUG_at_lib/list_debug.c, kernel test robot
[PATCH v3 0/4] Swap-out small-sized THP without splitting,
Ryan Roberts
add and use a per-mapping stable writes flag v2,
Christoph Hellwig
Re: [linux-next:master] [btrfs] a5b8a5f9f8: xfstests.btrfs.219.fail, Anand Jain
[linux-next:master] [selftests/tc] d227cc0b1e: kernel-selftests.tc-testing.tdc.sh.fail, kernel test robot
Re: Intermittent storage (dm-crypt?) freeze - regression 6.4->6.5,
Mikulas Patocka
[PATCH v2] zswap: add writeback_time_threshold interface to shrink zswap pool,
Zhongkun He
[POC][RFC][PATCH] sched: Extended Scheduler Time Slice,
Steven Rostedt
[PATCH] zswap: export compression failure stats,
Nhat Pham
[PATCH v4 0/5] workload-specific and memory pressure-driven zswap writeback,
Nhat Pham
[PATCH] mm: zswap: fix the lack of page lru flag in zswap_writeback_entry,
Zhongkun He
[PATCH v2 00/39] Memory allocation profiling,
Suren Baghdasaryan
- [PATCH v2 11/39] slab: objext: introduce objext_flags as extension to page_memcg_data_flags, Suren Baghdasaryan
- [PATCH v2 26/39] mempool: Hook up to memory allocation profiling, Suren Baghdasaryan
- [PATCH v2 33/39] mm: vmalloc: Enable memory allocation profiling, Suren Baghdasaryan
- [PATCH v2 07/39] mm: introduce slabobj_ext to support slab object extensions, Suren Baghdasaryan
- [PATCH v2 35/39] lib: add memory allocations report in show_mem(), Suren Baghdasaryan
- [PATCH v2 14/39] lib: prevent module unloading if memory is not freed, Suren Baghdasaryan
- [PATCH v2 39/39] MAINTAINERS: Add entries for code tagging and memory allocation profiling, Suren Baghdasaryan
- [PATCH v2 21/39] mm/page_ext: enable early_page_ext when CONFIG_MEM_ALLOC_PROFILING_DEBUG=y, Suren Baghdasaryan
- [PATCH v2 22/39] lib: add codetag reference into slabobj_ext, Suren Baghdasaryan
- [PATCH v2 23/39] mm/slab: add allocation accounting into slab allocation and free paths, Suren Baghdasaryan
- [PATCH v2 31/39] mm: percpu: enable per-cpu allocation tagging, Suren Baghdasaryan
- [PATCH v2 25/39] mm/slub: Mark slab_free_freelist_hook() __always_inline, Suren Baghdasaryan
- [PATCH v2 30/39] mm: percpu: Add codetag reference into pcpuobj_ext, Suren Baghdasaryan
- [PATCH v2 10/39] mm: prevent slabobj_ext allocations for slabobj_ext and kmem_cache objects, Suren Baghdasaryan
- [PATCH v2 17/39] change alloc_pages name in dma_map_ops to avoid name conflicts, Suren Baghdasaryan
- [PATCH v2 01/39] lib/string_helpers: Add flags param to string_get_size(), Suren Baghdasaryan
- [PATCH v2 16/39] lib: introduce support for page allocation tagging, Suren Baghdasaryan
- [PATCH v2 12/39] lib: code tagging framework, Suren Baghdasaryan
- [PATCH v2 34/39] rhashtable: Plumb through alloc tag, Suren Baghdasaryan
- [PATCH v2 13/39] lib: code tagging module support, Suren Baghdasaryan
- [PATCH v2 18/39] change alloc_pages name in ivpu_bo_ops to avoid conflicts, Suren Baghdasaryan
- [PATCH v2 02/39] scripts/kallysms: Always include __start and __stop symbols, Suren Baghdasaryan
- [PATCH v2 37/39] codetag: debug: mark codetags for reserved pages as empty, Suren Baghdasaryan
- [PATCH v2 36/39] codetag: debug: skip objext checking when it's for objext itself, Suren Baghdasaryan
- [PATCH v2 09/39] mm/slab: introduce SLAB_NO_OBJ_EXT to avoid obj_ext creation, Suren Baghdasaryan
- [PATCH v2 20/39] mm: create new codetag references during page splitting, Suren Baghdasaryan
- [PATCH v2 15/39] lib: add allocation tagging support for memory allocation profiling, Suren Baghdasaryan
- [PATCH v2 38/39] codetag: debug: introduce OBJEXTS_ALLOC_FAIL to mark failed slab_ext allocations, Suren Baghdasaryan
- [PATCH v2 27/39] xfs: Memory allocation profiling fixups, Suren Baghdasaryan
- [PATCH v2 19/39] mm: enable page allocation tagging, Suren Baghdasaryan
- [PATCH v2 24/39] mm/slab: enable slab allocation tagging for kmalloc and friends, Suren Baghdasaryan
- [PATCH v2 05/39] prandom: Remove unused include, Suren Baghdasaryan
- [PATCH v2 28/39] timekeeping: Fix a circular include dependency, Suren Baghdasaryan
- [PATCH v2 04/39] nodemask: Split out include/linux/nodemask_types.h, Suren Baghdasaryan
- [PATCH v2 06/39] mm: enumerate all gfp flags, Suren Baghdasaryan
- [PATCH v2 03/39] fs: Convert alloc_inode_sb() to a macro, Suren Baghdasaryan
- [PATCH v2 32/39] arm64: Fix circular header dependency, Suren Baghdasaryan
- Re: [PATCH v2 00/39] Memory allocation profiling, Roman Gushchin
- [PATCH v2 29/39] mm: percpu: Introduce pcpuobj_ext, Suren Baghdasaryan
- [PATCH v2 08/39] mm: introduce __GFP_NO_OBJ_EXT flag to selectively prevent slabobj_ext creation, Suren Baghdasaryan
[RFC PATCH] memcontrol: implement swap bypassing,
Nhat Pham
Re: [GIT PULL] hotfixes for 6.6, pr-tracker-bot
Fwd: Memleaks in offset_ctx->xa (shmem),
Bagas Sanjaya
Re: [PATCH] mm/rmap: vm_flags including VM_EXEC can exit timely,
David Hildenbrand
Fwd: kernel tried to execute NX-protected page - exploit attempt? (uid: 0) (qbittorrent with tx-nocache-copy),
Bagas Sanjaya
[PATCH 1/1] Documentation: ubsan: drop "the" from article title,
andrey . konovalov
[PATCH] ext4: add __GFP_NOWARN to GFP_NOWAIT in readahead,
Hugh Dickins
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