FIXIN X UNCLUTTER MAP ARCHIVE
FIXIN X UNCLUTTER MAP PATCH
FIXIN X UNCLUTTER MAP TRIAL
FIXIN X UNCLUTTER MAP DOWNLOAD

Little bit confusing because only some errors are reported back. The user provided status array then contains resulting 8:25 ` mm: unclutter THP migration Michal HockoĢ siblings, 2 replies 22+ messages in threadĪndrea Reale, Anshuman Khandual, linux-mm, LKML, Michal Hockoĭo_pages_move is supposed to move user defined memory (an array ofĪddresses) to the user defined numa nodes (an array of nodes one forĮach address). 8:25 ` mm, migrate: remove reason argument from new_page_t Michal Hocko 8:25 unclutter thp migration Michal 8:25 ` Michal Hocko Mm, migrate: remove reason argument from new_page_t Then there is a relatively minor thing that the page isolation mightįail because of pages not being on the LRU - e.g. Quick look into git history this never worked. `reason' argument suggests there was an intention to do so. Parameter but migration failures are not even though the original Later one more likely once we isolate head from the LRU list). To move THP tail pages will result in either success or EBUSY (the

FIXIN X UNCLUTTER MAP PATCH

Working on patch 1 but I am not addressing them here. There are some semantic issues I have encountered on the way when Patch 2 isįollow up cleanup which removes the mentioned return status calling We simply cannot do the same if a THP is to be splitĭuring the migration path which is done in the patch 3. It uses pre allocated fixed size batching toĪchieve that. The first patch reworks do_pages_move which relies on a very uglyĬalling semantic when the return status is pushed to the migration Page compaction doesn't try to migrate large THP so we end up with ENOMEM and fail the whole migration which is a Tail pages if the THP migration path is not able to allocate a fresh Supported then falls back to single page migration but it doesn't handle Will simply split the THP before migration if the THP migration is not Will migrate head and then advances next pfn by the huge page size.ĭo_move_page_to_node_array, queue_pages_range (migrate_pages, mbind), Pfn walkers which are simply broken though. Wrong because all tail pages are not migrated. I also believe that split_huge_page to the LRU lists is inherently The same happens if the THP allocationįails. Page to the newly allocated order-0 page. unmap_and_move thenįixes that up by splitting the THP into small pages while moving the head The migration allocation callback is supposed toĬheck whether the THP can be migrated at once and if that is not theĬase then it allocates a simple page to migrate. THP migration is hacked into the generic migration with rather Rush this into the next release cycle but having it in linux-nextįor longer should be only better to show potential fallouts. Quite late in the release cycle and I definitely do not want to Objections to the approach so I am resending for inclusion. I have posted this work as an RFC and there were no fundamental

Shutemov, Vlastimil Babka,Īndrea Reale, Anshuman Khandual, linux-mm, LKML ` (2 more replies) 0 siblings, 3 replies 22+ messages in threadĬc: Zi Yan, Naoya Horiguchi, Kirill A.

8:25 ` mm, numa: rework do_pages_move Michal Hocko

FIXIN X UNCLUTTER MAP ARCHIVE

That is not a good way to do business, and even if it were a solid app, it's hard to support these practices.Unclutter thp migration LKML Archive on help / color / mirror / Atom feed * unclutter thp migration 8:25 Michal Hocko So people who just go to the website to buy pay $89 (or $69 when they get a deal of the day), but when they pay from the nag screen, they only pay $56.

FIXIN X UNCLUTTER MAP DOWNLOAD

This is clearly done to play on the insecurities of the less-than-tech-savvy users, who might believe that their machine is now in a worse state than before they ran the app, and need to pay now to get a clean system.Įven when trying to close the nag screen by pressing the little X in the corner, the X turns into 'Don't leave yet, get your personal discount', which opens the website and gives you even more discount than their 'Deal of the day' which is shown after you download the trial.

FIXIN X UNCLUTTER MAP TRIAL

While it's OK to provide only limited functionality in a trial version, the appsshould be upfront about what the limitation is.Įspecially with an app that is supposed to clean your system, it's really messed up to run an activity only partially, and then ask for money. Trial version only cleans 500 MB, but it does not disclose that limit before one pushes the button to clean after a scan.

Fixin x unclutter map