On Sun, 4 Apr 1999, Andreas Klemm wrote: > See the leading \n's in the Interrupts column (see !!!) > 1st is ok using our cc > 2nd is using egcs with different compile options. > But error remains the same even with no optimitation
Very strange. It could have something to do with the following, though, maybe? 1.160 Sun Apr 4 7:11:02 1999 UTC by alc CVS Tags: HEAD Diffs to 1.159 Two changes to vm_map_delete: 1. Don't bother checking object->ref_count == 1 in order to set OBJ_ONEMAPPING. It's a waste of time. If object->ref_count == 1, vm_map_entry_delete will "run-down" the object and its pages. 2. If object->ref_count == 1, ignore OBJ_ONEMAPPING. Wait for vm_map_entry_delete to "run-down" the object and its pages. Otherwise, we're calling two different procedures to delete the object's pages. Note: "vmstat -s" will once again show a non-zero value for "pages freed by exiting processes". Also, MAYBE the entire world needs to be compiled by egcs as well to have the correct sizes for structs and such, that might be different. > > -------------------------------------------------------------------------------- > kernel compiled with FreeBSD 3.1-STABLE C compiler, -pipe -O > -------------------------------------------------------------------------------- > 1 users Load 0.97 0.39 0.16 So 4 Apr 12:41 > > Mem:KB REAL VIRTUAL VN PAGER SWAP PAGER > Tot Share Tot Share Free in out in out > Act 35180 4348 3773760 6632 9000 count > All 92160 14304 785608 20952 pages > 91 cow Interrupts > Proc:r p d s w Csw Trp Sys Int Sof Flt 430 zfod 236 total > 1 3 21 88 597 909 237 60 582 15516 wire 100 clk0 > irq2 > 52868 act 128 rtc0 > irq8 > 5.3%Sys 0.2%Intr 47.6%User 0.0%Nice 47.0%Idl 16624 inact pci > irq19 > | | | | | | | | | | 6956 cache 7 pci > irq17 > ===>>>>>>>>>>>>>>>>>>>>>>>> 2044 free 1 pci > irq16 > daefr atkbd0 > irq > Namei Name-cache Dir-cache 29 prcfr psm0 > irq12 > Calls hits % hits % react ed0 > irq10 > 1039 1015 98 3 0 pdwak isic0 > irq9 > pdpgs > Discs ccd0 ccd1 ccd2 ccd3 da0 da1 da2 intrn > KB/t 0.00 0.00 5.25 8.00 8.00 4.33 8.00 8345 buf > tps 0 0 1 0 4 1 0 7506 desiredvnodes > MB/s 0.00 0.00 0.00 0.00 0.03 0.00 0.00 1626 numvnodes > 24 freevnodes > -------------------------------------------------------------------------------- > kernel compiled on FreeBSD 3.1-STABLE with egcs, > tried these different compile options ... > -mpentiumpro -pipe -O > -pipe -O > -mpentiumpro -pipe > -pipe > -------------------------------------------------------------------------------- > 1 users Load 0.42 0.23 0.09 So 4 Apr 12:51 > > Mem:KB REAL VIRTUAL VN PAGER SWAP PAGER > Tot Share Tot Share Free in out in out > Act 30724 3976 3736388 6632 11800 count > All 92768 11544 736712 18172 pages > cow Interrupts > Proc:r p d s w Csw Trp Sys Int Sof Flt zfod 455 total > 1 1 22 407 2 2533 456 264 1 13908 wire 243 \nclk0 > irq > ^^ !!! > 53972 act 128 \nrtc0 > irq > ^^ !!! > 9.0%Sys 0.4%Intr 4.3%User 0.0%Nice 86.3%Idl 14284 inact > \natkbd0 i > ^^ !!! > | | | | | | | | | | 10404 cache 84 \npsm0 > irq > ^^ !!! > =====>> 1396 free \ned0 > irq1 > ^^ !!! > daefr \nisic0 > ir > ^^ !!! > Namei Name-cache Dir-cache prcfr > Calls hits % hits % react > 3831 525 14 1994 52 pdwake > pdpgs > Discs ccd0 ccd1 ccd2 ccd3 da0 da1 da2 intrn > KB/t 0.00 0.00 0.00 0.00 5.07 0.00 0.00 8343 buf > tps 0 0 0 0 86 0 0 7503 desiredvnodes > MB/s 0.00 0.00 0.00 0.00 0.42 0.00 0.00 1148 numvnodes > 428 freevnodes > > -- > Andreas Klemm http://www.FreeBSD.ORG/~andreas > http://www.freebsd.org/~fsmp/SMP/SMP.html > powered by Symmetric MultiProcessor FreeBSD > > > To Unsubscribe: send mail to majord...@freebsd.org > with "unsubscribe freebsd-current" in the body of the message > Brian Feldman _ __ ___ ____ ___ ___ ___ gr...@unixhelp.org _ __ ___ | _ ) __| \ FreeBSD: The Power to Serve! _ __ | _ \__ \ |) | http://www.freebsd.org _ |___/___/___/ To Unsubscribe: send mail to majord...@freebsd.org with "unsubscribe freebsd-current" in the body of the message
