TTM pinning and LRU lists

[Christian König]

Hi Thomas,

that got removed at some point because it cause a problem, but I really 
can't remember what it was. Need to dig through the git logs and mailing 
list.

I wouldn't mind adding it back, IIRC removing it was one of those 
temporary workarounds which became a long term solution because of lack 
of time.

Regards,
Christian.

Am 29.08.24 um 12:30 schrieb Thomas Hellström:
> Hi, Christian,
>
> I noticed that calling ttm_bo_pin() doesn't seem to move the resource
> to the pinned list, but keeping it on its manager's LRU.
>
> Is it the driver's responsibility to call ttm_bo_move_to_lru_tail() to
> move it to the pinned list after pinning?
>
> /Thomas
>