| 2021-08-04 |
Mel Gorman | sched/fair: Avoid a second scan of target in select_idle_cpu
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2021-08-04 |
Mel Gorman | sched/fair: Use prev instead of new target as recent_used_cpu
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2021-05-18 |
Mel Gorman | delayacct: Document task_delayacct sysctl
Signed-off-by: Mel Gorman <mgorman@suse.de>
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commit | commitdiff | tree |
| 2021-05-05 |
Mel Gorman | mm/memory_hotplug: remove broken locking of zone PCP...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2021-04-30 |
Mel Gorman | mm/page_alloc: add an array-based interface to the...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2021-04-30 |
Mel Gorman | mm/page_alloc: add a bulk page allocator
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2021-04-30 |
Mel Gorman | mm/page_alloc: rename alloced to allocated
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2021-04-16 |
Mel Gorman | sched/numa: Allow runtime enabling/disabling of NUMA...
Signed-off-by: Mel Gorman <mgorman@suse.de>
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commit | commitdiff | tree |
| 2021-02-17 |
Mel Gorman | sched/fair: Merge select_idle_core/cpu()
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2021-02-17 |
Mel Gorman | sched/fair: Remove select_idle_smt()
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2021-01-27 |
Mel Gorman | sched/fair: Move avg_scan_cost calculations under SIS_PROP
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2021-01-27 |
Mel Gorman | sched/fair: Remove SIS_AVG_CPU
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2020-12-11 |
Mel Gorman | sched/fair: Clear SMT siblings after determining the...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2020-12-01 |
Mel Gorman | cpuidle: Select polling interval based on a c-state...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-11-24 |
Mel Gorman | sched: Limit the amount of NUMA imbalance that can...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-11-24 |
Mel Gorman | sched/numa: Allow a floating imbalance between NUMA...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-11-24 |
Mel Gorman | sched: Avoid unnecessary calculation of load imbalance...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-11-24 |
Mel Gorman | sched/numa: Rename nr_running and break out the magic...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-10-16 |
Mel Gorman | intel_idle: Ignore _CST if control cannot be taken...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-07-15 |
Mel Gorman | fsnotify: Rearrange fast path to minimise overhead...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-06-29 |
Mel Gorman | Revert "fs: Do not check if there is a fsnotify watcher...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-06-16 |
Mel Gorman | fs: Do not check if there is a fsnotify watcher on...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-06-06 |
Mel Gorman | tracing: Remove obsolete PREEMPTIRQ_EVENTS kconfig...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2020-05-25 |
Mel Gorman | sched/core: Offload wakee task activation if it the...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-03-06 |
Mel Gorman | mm, numa: fix bad pmd by atomically check for pmd_trans_huge...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-03-06 |
Mel Gorman | sched/numa: Acquire RCU lock for checking idle cores...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-02-24 |
Mel Gorman | sched/numa: Stop an exhastive search if a reasonable...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2020-02-24 |
Mel Gorman | sched/numa: Bias swapping tasks based on their preferred...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-02-24 |
Mel Gorman | sched/numa: Find an alternative idle CPU if the CPU...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-02-24 |
Mel Gorman | sched/numa: Prefer using an idle CPU as a migration...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-02-24 |
Mel Gorman | sched/numa: Use similar logic to the load balancer...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-02-24 |
Mel Gorman | sched/numa: Distinguish between the different task_numa_migr...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-02-24 |
Mel Gorman | sched/numa: Trace when no candidate CPU was found on...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-02-10 |
Mel Gorman | sched/fair: Allow a per-CPU kthread waking a task to...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2020-01-28 |
Mel Gorman | sched/fair: Allow a small load imbalance between low...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2019-12-01 |
Mel Gorman | mm, pcpu: make zone pcp updates and reset internal...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2019-12-01 |
Mel Gorman | mm, pcp: share common code between memory hotplug and...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2019-11-06 |
Mel Gorman | mm, meminit: recalculate pcpu batch and high limits...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2019-08-13 |
Mel Gorman | mm, vmscan: do not special-case slab reclaim when watermarks...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2019-08-03 |
Mel Gorman | mm: compaction: avoid 100% CPU usage during compaction...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2019-05-18 |
Mel Gorman | mm/compaction.c: correct zone boundary handling when...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2019-04-26 |
Mel Gorman | mm, page_alloc: always use a captured page regardless...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-04-26 |
Mel Gorman | mm: do not boost watermarks to avoid fragmentation...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-04-04 |
Mel Gorman | mm/compaction.c: correct zone boundary handling when...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-04-03 |
Mel Gorman | sched/fair: Do not re-read ->h_load_next during hierarchical...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: capture a page under direct compaction
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: be selective about what pageblocks...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: sample pageblocks for free pages
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: round-robin the order while searching...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: reduce premature advancement of the...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: do not consider a need to reschedule...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: rework compact_should_abort as compact_check...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: keep cached migration PFNs synced for...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: check early for huge pages encountered...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: finish pageblock scanning on contention
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: avoid rescanning the same pageblock...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: use free lists to quickly locate a...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: keep migration source private to a...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: use free lists to quickly locate a...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: ignore the fragmentation avoidance...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: always finish scanning of a full pageblock
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, migrate: immediately fail migration of a page with...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: rename map_pages to split_map_pages
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: remove unnecessary zone parameter in...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: remove last_migrated_pfn from compact_control
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: rearrange compact_control
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-03-06 |
Mel Gorman | mm, compaction: shrink compact_control
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-02-21 |
Mel Gorman | mm, page_alloc: fix a division by zero error when boosting...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2019-01-09 |
Mel Gorman | mm, page_alloc: do not wake kswapd with zone lock held
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-12-28 |
Mel Gorman | mm: reclaim small amounts of memory when an external...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-12-28 |
Mel Gorman | mm: use alloc_flags to record if kswapd can wake
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-12-28 |
Mel Gorman | mm: move zone watermark accesses behind an accessor
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-12-28 |
Mel Gorman | mm, page_alloc: spread allocations across zones before...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-10-02 |
Mel Gorman | sched/numa: Migrate pages to local nodes quicker early...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-10-02 |
Mel Gorman | mm, sched/numa: Remove rate-limiting of automatic NUMA...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-10-02 |
Mel Gorman | sched/numa: Limit the conditions where scan period...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-06-14 |
Mel Gorman | mremap: remove LATENCY_LIMIT from mremap to reduce...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-05-14 |
Mel Gorman | sched/numa: Stagger NUMA balancing scan periods for...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-05-12 |
Mel Gorman | Revert "sched/numa: Delay retrying placement for automatic...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-04-11 |
Mel Gorman | sched/numa: avoid trapping faults and attempting migration...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-02-21 |
Mel Gorman | sched/numa: Delay retrying placement for automatic...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-02-21 |
Mel Gorman | sched/fair: Consider SD_NUMA when selecting the most...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-02-21 |
Mel Gorman | sched/fair: Do not migrate on wake_affine_weight()...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2018-02-21 |
Mel Gorman | sched/fair: Defer calculation of 'prev_eff_load' in...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2018-02-21 |
Mel Gorman | sched/fair: Avoid an unnecessary lookup of current...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-02-06 |
Mel Gorman | sched/fair: Use a recently used CPU as an idle candidate...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-02-06 |
Mel Gorman | sched/fair: Do not migrate if the prev_cpu is idle
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-02-06 |
Mel Gorman | sched/fair: Restructure wake_affine*() to return a...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-02-06 |
Mel Gorman | sched/fair: Remove unnecessary parameters from wake_affine_i...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-02-01 |
Mel Gorman | mm: pin address_space before dereferencing it while...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2018-01-10 |
Mel Gorman | sched/fair: Only immediately migrate tasks due to interrupts...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2017-11-16 |
Mel Gorman | mm, pagevec: rename pagevec drained field
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2017-11-16 |
Mel Gorman | mm: remove __GFP_COLD
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2017-11-16 |
Mel Gorman | mm: remove cold parameter from free_hot_cold_page*
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2017-11-16 |
Mel Gorman | mm: remove cold parameter for release_pages
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2017-11-16 |
Mel Gorman | mm, pagevec: remove cold parameter for pagevecs
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2017-11-16 |
Mel Gorman | mm: only drain per-cpu pagevecs once per pagevec usage
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
| 2017-11-16 |
Mel Gorman | mm, truncate: remove all exceptional entries from pagevec...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2017-11-16 |
Mel Gorman | mm, truncate: do not check mapping for every page being...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
|
commit | commitdiff | tree |
| 2017-11-16 |
Mel Gorman | mm, page_alloc: enable/disable IRQs once when freeing...
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
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commit | commitdiff | tree |
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