Date: Sun, 05 Apr 2015 10:05:34 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 199169] [patch] zone "UMA Zone" has bigger size than need Message-ID: <bug-199169-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=199169 Bug ID: 199169 Summary: [patch] zone "UMA Zone" has bigger size than need Product: Base System Version: 11.0-CURRENT Hardware: Any OS: Any Status: New Keywords: patch Severity: Affects Only Me Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: luke.tw@gmail.com Keywords: patch Created attachment 155194 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=155194&action=edit UMA Zones size patch It calculates the size for per cpu cache with (mp_maxid + 1 ). This allocates space with one extra struct uma_cache. * before patch % vmstat -z | grep Zone UMA Zones: 1152, 0, 196, 2, 196, 0, 0 * after patch % vmstat -z | grep Zone UMA Zones: 1024, 0, 196, 2, 196, 0, 0 -- You are receiving this mail because: You are the assignee for the bug.
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