has it already been tested on C36xx and C37xx? Il giorno lun 30 set 2019 alle ore 08:22 Jeroen Roovers <jer@xxxxxxxxxx> ha scritto: > > On Mon, 9 Sep 2019 15:38:56 +0200 > Helge Deller <deller@xxxxxx> wrote: > > > Sven noticed that calling ioremap() and iounmap() multiple times leads > > to a vmap memory leak: > > vmap allocation for size 4198400 failed: > > use vmalloc=<size> to increase size > > > > It seems we missed calling remove_vm_area() for ioummap(). > > That patch seems to work (tested on a C8000 for a couple of weeks). I > was surprised it wasn't part of the "parisc architecture updates for > kernel v5.4" pull request. > > > Kind regards, > jer
