Hi Stefan, > This adds a new ksm (kernel samepage merging) test to evaluate the new > smart scan feature. It allocates a page and fills it with 'a' > characters. It captures the pages_skipped counter, waits for a few > iterations and captures the pages_skipped counter again. The expectation > is that over 50% of the page scans are skipped (There is only one page > that has KSM enabled and it gets scanned during each iteration and it > cannot be de-duplicated). Thanks a lot, merged. We really appreciate when kernel developers writing new tests. (The previous patch was merged already as v3). Kind regards, Petr
