Date: Fri, 15 Aug 2003 15:37:47 -0700 (PDT) From: Sam Leffler <sam@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 36226 for review Message-ID: <200308152237.h7FMblMg096561@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=36226 Change 36226 by sam@sam_ebb on 2003/08/15 15:37:28 slight mods to eliminate multiple references to constants like MSIZE; this simplifies switching the mbuf object size to a page for debugging Affected files ... .. //depot/projects/netperf/sys/kern/subr_mbuf.c#4 edit Differences ... ==== //depot/projects/netperf/sys/kern/subr_mbuf.c#4 (text+ko) ==== @@ -391,8 +391,12 @@ &(mb_list_mbuf.ml_maptop), mb_map_size); mb_list_mbuf.ml_map->system_map = 1; mb_list_mbuf.ml_mapfull = 0; +#if 1 mb_list_mbuf.ml_objsize = MSIZE; - mb_list_mbuf.ml_objbucks = MBUF_BUCK_SZ / MSIZE; +#else + mb_list_mbuf.ml_objsize = PAGE_SIZE; +#endif + mb_list_mbuf.ml_objbucks = MBUF_BUCK_SZ / mb_list_mbuf.ml_objsize; mb_list_mbuf.ml_wmhigh = &mbuf_hiwm; mb_list_mbuf.ml_wmlow = &mbuf_lowm; @@ -408,7 +412,7 @@ mb_list_clust.ml_map->system_map = 1; mb_list_clust.ml_mapfull = 0; mb_list_clust.ml_objsize = MCLBYTES; - mb_list_clust.ml_objbucks = CLUST_BUCK_SZ / MCLBYTES; + mb_list_clust.ml_objbucks = CLUST_BUCK_SZ / mb_list_clust.ml_objsize; mb_list_clust.ml_wmhigh = &clust_hiwm; mb_list_clust.ml_wmlow = &clust_lowm; @@ -465,14 +469,14 @@ /* * Initialize general mbuf statistics. */ - mbstat.m_msize = MSIZE; - mbstat.m_mclbytes = MCLBYTES; + mbstat.m_msize = mb_list_mbuf.ml_objsize; + mbstat.m_mclbytes = mb_list_clust.ml_objsize; mbstat.m_minclsize = MINCLSIZE; mbstat.m_mlen = MLEN; mbstat.m_mhlen = MHLEN; mbstat.m_numtypes = MT_NTYPES; - mbstat.m_mbperbuck = MBUF_BUCK_SZ / MSIZE; - mbstat.m_clperbuck = CLUST_BUCK_SZ / MCLBYTES; + mbstat.m_mbperbuck = mb_list_mbuf.ml_objbucks; + mbstat.m_clperbuck = mb_list_clust.ml_objbucks; /* * Allocate and initialize PCPU containers.
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