On Mon, Jun 4, 2018 at 8:24 PM, Srinivas Pandruvada <[email protected]> wrote: > On Mon, 2018-06-04 at 20:01 +0200, Giovanni Gherdovich wrote: >> On Thu, May 31, 2018 at 03:51:39PM -0700, Srinivas Pandruvada wrote: >> > v3 >> > - Removed atomic bit operation as suggested. >> > - Added description of contention with user space. >> > - Removed hwp cache, boost utililty function patch and merged with >> > util callback >> > patch. This way any value set is used somewhere. >> > >> > Waiting for test results from Mel Gorman, who is the original >> > reporter. >> > [SNIP] >> >> Tested-by: Giovanni Gherdovich <[email protected]> >> >> This series has an overall positive performance impact on IO both on >> xfs and >> ext4, and I'd be vary happy if it lands in v4.18. You dropped the >> migration >> optimization from v1 to v2 after the reviewers' suggestion; I'm >> looking >> forward to test that part too, so please add me to CC when you'll >> resend it. > Thanks Giovanni. Since 4.17 is already released and 4.18 pulls already > started, we have to wait for 4.19.
Not necessarily. :-) It has been in the works for quite a while and we have another week of the merge window ahead of us. Please resubmit the series with the minor issues in the first patch addressed and with the RFC/RFT tag removed. Cheers, Rafael
