Decrement uvmexp.swpgonly

Small diff to decrement the counter only if the I/O succeed. This prevent a false positive if a check is performed before an error is returned. ok? Index: uvm/uvm_swap.c === RCS file: /cvs/src/sys/uvm/uvm_swap.c,v retrieving revisio

Call uvm_pageactivate() from uvm_pageunwire()

I'd like to use a proper interface to add/remove pages on the active/inactive queues. This will help for lock assertions and help improving the existing LRU limitations. Diff below makes uvm_pageunwire() call uvm_pageactivate() instead of inserting the page itself. ok? Index: uvm/uvm_page.c ===

Re: Decrement uvmexp.swpgonly

> Date: Tue, 26 Apr 2022 14:09:36 +0200 > From: Martin Pieuchot > > Small diff to decrement the counter only if the I/O succeed. This > prevent a false positive if a check is performed before an error is > returned. > > ok? yes that should be fine ok kettenis@ > Index: uvm/uvm_swap.c > =

Re: Call uvm_pageactivate() from uvm_pageunwire()

> Date: Tue, 26 Apr 2022 14:19:32 +0200 > From: Martin Pieuchot > > I'd like to use a proper interface to add/remove pages on the > active/inactive queues. This will help for lock assertions and help > improving the existing LRU limitations. > > Diff below makes uvm_pageunwire() call uvm_pageac

Re: more generic cpu freq reporting

On 25.4.2022. 19:38, Hrvoje Popovski wrote: > On 25.4.2022. 17:32, Claudio Jeker wrote: >> You may need to play with hw.setperf and maybe run a single cpu load to >> see boost behaviour. I noticed that my 7th gen Intel CPU behaves different >> to the AMD Ryzen CPUs I own. > This is like playing wit