tag:blogger.com,1999:blog-2963790426029213933.post1946838168742062190..comments2024-02-29T00:33:07.382-08:00Comments on Alfred Chen's Blog: BMQ v5.5-r0 releaseAlfred Chenhttp://www.blogger.com/profile/03164306846702841944noreply@blogger.comBlogger3125tag:blogger.com,1999:blog-2963790426029213933.post-81583035882508692472020-01-31T07:21:10.550-08:002020-01-31T07:21:10.550-08:00I once tried that by putting debug code into the k...I once tried that by putting debug code into the kernel, but none of my cpus supports that yet. If HW is supported, it should be easy to add one more layer into the current cpu affinity topology array.Alfred Chenhttps://www.blogger.com/profile/03164306846702841944noreply@blogger.comtag:blogger.com,1999:blog-2963790426029213933.post-73815876953534372812020-01-31T03:11:23.235-08:002020-01-31T03:11:23.235-08:00Also works for me.
P.S. How complicated would it b...Also works for me.<br />P.S. How complicated would it be to implement a functionality to prefer some cores over others?<br />Just a cpumask at compile time would be enough. This is related to AMD Ryzen because every CPU has preferred cores and giving them priority over others should yield better performance. Intel does somthing similarly. This Information is also available in Hardware but at least for AMD there is no Linux Implementation for that.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-2963790426029213933.post-27557492216127062562020-01-27T02:08:04.131-08:002020-01-27T02:08:04.131-08:00Compiled, installed, seems to be running fine on r...Compiled, installed, seems to be running fine on ryzen@home and i7@work.<br />Did some compilation tests on ryzen, worked fine, lets see how it goes.<br />Thanks Alfred for quick sync-up ;)<br />BR, EduardoAnonymousnoreply@blogger.com