Show patches with: Submitter = Byungchul Park       |    State = Action Required       |   159 patches
« 1 2 »
Patch Series A/R/T S/W/F Date Submitter Delegate State
mm/vmscan: simplify the calculation of fractions for SCAN_FRACT mm/vmscan: simplify the calculation of fractions for SCAN_FRACT - - - --- 2024-02-28 Byungchul Park New
[RESEND,v8,8/8] mm: Pause migrc mechanism at high memory pressure Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-02-26 Byungchul Park New
[RESEND,v8,7/8] mm: Defer TLB flush by keeping both src and dst folios at migration Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-02-26 Byungchul Park New
[RESEND,v8,6/8] mm: Add APIs to free a folio directly to the buddy bypassing pcp Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-02-26 Byungchul Park New
[RESEND,v8,4/8] x86/tlb, mm/rmap: Separate arch_tlbbatch_clear() out of arch_tlbbatch_flush() Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-02-26 Byungchul Park New
[RESEND,v8,3/8] mm/rmap: Recognize read-only TLB entries during batched TLB flush Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-02-26 Byungchul Park New
[RESEND,v8,1/8] x86/tlb: Add APIs manipulating tlb batch's arch data Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-02-26 Byungchul Park New
[v12,27/27] dept: Add 'Dept' documentation DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v12,26/27] fs/jbd2: Use a weaker annotation in journal handling DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v12,25/27] dept: Print event context requestor's stacktrace on report DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v12,24/27] dept: Track PG_locked with dept DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v12,23/27] dept: Make Dept able to work with an external wgen DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v12,19/27] dept: Apply timeout consideration to waitqueue wait DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v12,18/27] dept: Apply timeout consideration to swait DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v12,17/27] dept: Apply timeout consideration to wait_for_completion()/complete() DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v12,16/27] dept: Track timeout waits separately with a new Kconfig DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v12,14/27] cpu/hotplug: Use a weaker annotation in AP thread DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v12,12/27] dept: Distinguish each work from another DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v12,11/27] dept: Distinguish each syscall context from another DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v12,09/27] dept: Apply sdt_might_sleep_{start,end}() to waitqueue wait DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v12,08/27] dept: Apply sdt_might_sleep_{start,end}() to swait DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v12,06/27] dept: Add proc knobs to show stats and dependency graph DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v12,04/27] dept: Add lock dependency tracker APIs DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v12,03/27] dept: Add single event dependency tracker APIs DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v12,02/27] dept: Implement Dept(Dependency Tracker) DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v12,01/27] llist: Move llist_{head,node} definition to types.h DEPT(Dependency Tracker) - - - --- 2024-02-21 Byungchul Park New
[v8,7/8] mm: Defer TLB flush by keeping both src and dst folios at migration Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-02-19 Byungchul Park New
[v8,3/8] mm/rmap: Recognize read-only TLB entries during batched TLB flush Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-02-19 Byungchul Park New
[v8,2/8] arm64: tlbflush: Add APIs manipulating tlb batch's arch data Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-02-19 Byungchul Park New
[v8,1/8] x86/tlb: Add APIs manipulating tlb batch's arch data Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-02-19 Byungchul Park New
[v4] sched/numa, mm: do not try to migrate memory to memoryless nodes [v4] sched/numa, mm: do not try to migrate memory to memoryless nodes - 6 - --- 2024-02-19 Byungchul Park New
[v3] sched/numa, mm: do not promote folios to nodes not set N_MEMORY [v3] sched/numa, mm: do not promote folios to nodes not set N_MEMORY 1 3 - --- 2024-02-16 Byungchul Park New
mm/vmscan: Fix a bug calling wakeup_kswapd() with a wrong zone index mm/vmscan: Fix a bug calling wakeup_kswapd() with a wrong zone index - - - --- 2024-02-16 Byungchul Park New
[v2] sched/numa, mm: do not promote folios to nodes not set N_MEMORY [v2] sched/numa, mm: do not promote folios to nodes not set N_MEMORY - - - --- 2024-02-16 Byungchul Park New
sched/numa, mm: do not promote folios to nodes not set N_MEMORY sched/numa, mm: do not promote folios to nodes not set N_MEMORY - - - --- 2024-02-14 Byungchul Park New
[RESEND,v7,3/8] mm/rmap: Recognize read-only TLB entries during batched TLB flush Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-02-08 Byungchul Park New
mm, vmscan: Don't turn on cache_trim_mode at the highest scan priority mm, vmscan: Don't turn on cache_trim_mode at the highest scan priority - - - --- 2024-02-08 Byungchul Park New
[v11,25/26] dept: Print event context requestor's stacktrace on report DEPT(Dependency Tracker) - - - --- 2024-01-24 Byungchul Park New
[v11,24/26] dept: Track PG_locked with dept DEPT(Dependency Tracker) - - - --- 2024-01-24 Byungchul Park New
[v11,23/26] dept: Make Dept able to work with an external wgen DEPT(Dependency Tracker) - - - --- 2024-01-24 Byungchul Park New
[v11,20/26] dept: Apply timeout consideration to hashed-waitqueue wait DEPT(Dependency Tracker) - - - --- 2024-01-24 Byungchul Park New
[v11,19/26] dept: Apply timeout consideration to waitqueue wait DEPT(Dependency Tracker) - - - --- 2024-01-24 Byungchul Park New
[v11,18/26] dept: Apply timeout consideration to swait DEPT(Dependency Tracker) - - - --- 2024-01-24 Byungchul Park New
[v11,12/26] dept: Distinguish each work from another DEPT(Dependency Tracker) - - - --- 2024-01-24 Byungchul Park New
[v11,11/26] dept: Distinguish each syscall context from another DEPT(Dependency Tracker) - - - --- 2024-01-24 Byungchul Park New
[v11,10/26] dept: Apply sdt_might_sleep_{start,end}() to hashed-waitqueue wait DEPT(Dependency Tracker) - - - --- 2024-01-24 Byungchul Park New
[v11,09/26] dept: Apply sdt_might_sleep_{start,end}() to waitqueue wait DEPT(Dependency Tracker) - - - --- 2024-01-24 Byungchul Park New
[v11,08/26] dept: Apply sdt_might_sleep_{start,end}() to swait DEPT(Dependency Tracker) - - - --- 2024-01-24 Byungchul Park New
[v11,07/26] dept: Apply sdt_might_sleep_{start,end}() to wait_for_completion()/complete() DEPT(Dependency Tracker) - - - --- 2024-01-24 Byungchul Park New
[v11,06/26] dept: Add proc knobs to show stats and dependency graph DEPT(Dependency Tracker) - - - --- 2024-01-24 Byungchul Park New
[v11,05/26] dept: Tie to Lockdep and IRQ tracing DEPT(Dependency Tracker) - - - --- 2024-01-24 Byungchul Park New
[v11,04/26] dept: Add lock dependency tracker APIs DEPT(Dependency Tracker) - - - --- 2024-01-24 Byungchul Park New
[v11,03/26] dept: Add single event dependency tracker APIs DEPT(Dependency Tracker) - - - --- 2024-01-24 Byungchul Park New
[v11,02/26] dept: Implement Dept(Dependency Tracker) DEPT(Dependency Tracker) - - - --- 2024-01-24 Byungchul Park New
[v11,01/26] llist: Move llist_{head,node} definition to types.h DEPT(Dependency Tracker) - - - --- 2024-01-24 Byungchul Park New
[v7,8/8] mm: Pause migrc mechanism at high memory pressure Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-22 Byungchul Park New
[v7,7/8] mm: Defer TLB flush by keeping both src and dst folios at migration Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-22 Byungchul Park New
[v7,6/8] mm: Add APIs to free a folio directly to the buddy bypassing pcp Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-22 Byungchul Park New
[v7,5/8] mm: Separate move/undo doing on folio list from migrate_pages_batch() Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-22 Byungchul Park New
[v7,4/8] x86/tlb, mm/rmap: Separate arch_tlbbatch_clear() out of arch_tlbbatch_flush() Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-22 Byungchul Park New
[v7,3/8] mm/rmap: Recognize read-only TLB entries during batched TLB flush Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-22 Byungchul Park New
[v7,2/8] arm64: tlbflush: Add APIs manipulating tlb batch's arch data Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-22 Byungchul Park New
[v7,1/8] x86/tlb: Add APIs manipulating tlb batch's arch data Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-22 Byungchul Park New
[v6,7/7] mm: Pause migrc mechanism at high memory pressure Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-15 Byungchul Park New
[v6,6/7] mm: Defer TLB flush by keeping both src and dst folios at migration Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-15 Byungchul Park New
[v6,5/7] mm: Add APIs to free a folio directly to the buddy bypassing pcp Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-15 Byungchul Park New
[v6,4/7] mm: Separate move/undo doing on folio list from migrate_pages_batch() Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-15 Byungchul Park New
[v6,3/7] mm/rmap: Recognize read-only TLB entries during batched TLB flush Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-15 Byungchul Park New
[v6,2/7] arm64: tlbflush: Add APIs manipulating tlb batch's arch data Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-15 Byungchul Park New
[v6,1/7] x86/tlb: Add APIs manipulating tlb batch's arch data Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-15 Byungchul Park New
[v5,7/7] mm: Pause migrc mechanism at high memory pressure Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-11 Byungchul Park New
[v5,6/7] mm: Defer TLB flush by keeping both src and dst folios at migration Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-11 Byungchul Park New
[v5,5/7] mm: Add APIs to free a folio directly to the buddy bypassing pcp Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-11 Byungchul Park New
[v5,4/7] mm: Separate move/undo doing on folio list from migrate_pages_batch() Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-11 Byungchul Park New
[v5,3/7] mm/rmap: Recognize read-only TLB entries during batched TLB flush Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-11 Byungchul Park New
[v5,2/7] arm64: tlbflush: Add APIs manipulating tlb batch's arch data Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-11 Byungchul Park New
[v5,1/7] x86/tlb: Add APIs manipulating tlb batch's arch data Reduce TLB flushes by 94% by improving folio migration - - - --- 2024-01-11 Byungchul Park New
[v4,2/3] mm: Defer TLB flush by keeping both src and dst folios at migration Reduce TLB flushes under some specific conditions - - - --- 2023-11-09 Byungchul Park New
[v4,1/3] mm/rmap: Recognize read-only TLB entries during batched TLB flush Reduce TLB flushes under some specific conditions - - - --- 2023-11-09 Byungchul Park New
[v3,3/3] mm, migrc: Add a sysctl knob to enable/disable MIGRC mechanism Reduce TLB flushes under some specific conditions - - - --- 2023-10-30 Byungchul Park New
[v3,2/3] mm: Defer TLB flush by keeping both src and dst folios at migration Reduce TLB flushes under some specific conditions - - - --- 2023-10-30 Byungchul Park New
[v3,1/3] mm/rmap: Recognize non-writable TLB entries during TLB batch flush Reduce TLB flushes under some specific conditions - - - --- 2023-10-30 Byungchul Park New
[RESEND,v10,25/25] dept: Track the potential waits of PG_{locked,writeback} DEPT(Dependency Tracker) - - - --- 2023-08-21 Byungchul Park New
[RESEND,v10,24/25] dept: Make Dept able to work with an external wgen DEPT(Dependency Tracker) - - - --- 2023-08-21 Byungchul Park New
[RESEND,v10,23/25] dept: Record the latest one out of consecutive waits of the same class DEPT(Dependency Tracker) - - - --- 2023-08-21 Byungchul Park New
[RESEND,v10,22/25] dept: Apply timeout consideration to dma fence wait DEPT(Dependency Tracker) - - - --- 2023-08-21 Byungchul Park New
[RESEND,v10,21/25] dept: Apply timeout consideration to hashed-waitqueue wait DEPT(Dependency Tracker) - - - --- 2023-08-21 Byungchul Park New
[RESEND,v10,20/25] dept: Apply timeout consideration to waitqueue wait DEPT(Dependency Tracker) - - - --- 2023-08-21 Byungchul Park New
[RESEND,v10,19/25] dept: Apply timeout consideration to swait DEPT(Dependency Tracker) - - - --- 2023-08-21 Byungchul Park New
[RESEND,v10,18/25] dept: Apply timeout consideration to wait_for_completion()/complete() DEPT(Dependency Tracker) - - - --- 2023-08-21 Byungchul Park New
[RESEND,v10,17/25] dept: Track timeout waits separately with a new Kconfig DEPT(Dependency Tracker) - - - --- 2023-08-21 Byungchul Park New
[RESEND,v10,16/25] dept: Apply sdt_might_sleep_{start,end}() to dma fence wait DEPT(Dependency Tracker) - - - --- 2023-08-21 Byungchul Park New
[RESEND,v10,15/25] locking/lockdep, cpu/hotplus: Use a weaker annotation in AP thread DEPT(Dependency Tracker) - - - --- 2023-08-21 Byungchul Park New
[RESEND,v10,14/25] dept: Add a mechanism to refill the internal memory pools on running out DEPT(Dependency Tracker) - - - --- 2023-08-21 Byungchul Park New
[RESEND,v10,13/25] dept: Distinguish each work from another DEPT(Dependency Tracker) - - - --- 2023-08-21 Byungchul Park New
[RESEND,v10,12/25] dept: Distinguish each syscall context from another DEPT(Dependency Tracker) - - - --- 2023-08-21 Byungchul Park New
[RESEND,v10,08/25] dept: Apply sdt_might_sleep_{start,end}() to PG_{locked,writeback} wait DEPT(Dependency Tracker) - - - --- 2023-08-21 Byungchul Park New
[RESEND,v10,06/25] dept: Add proc knobs to show stats and dependency graph DEPT(Dependency Tracker) - - - --- 2023-08-21 Byungchul Park New
[RESEND,v10,05/25] dept: Tie to Lockdep and IRQ tracing DEPT(Dependency Tracker) - - - --- 2023-08-21 Byungchul Park New
[RESEND,v10,04/25] dept: Add lock dependency tracker APIs DEPT(Dependency Tracker) - - - --- 2023-08-21 Byungchul Park New
« 1 2 »