On Mon, Feb 22, 2010 at 10:18:47AM +0300, Slawa Olhovchenkov wrote: > On Sun, Feb 21, 2010 at 03:41:53PM -0800, Pyun YongHyeon wrote: > > > On Sun, Feb 21, 2010 at 12:44:50AM +0300, Slawa Olhovchenkov wrote: > > > On Fri, Feb 19, 2010 at 01:12:01PM -0800, Pyun YongHyeon wrote: > > > > > > > Normally you should not have any FCS errors, it could be related > > > > with signal quality and these errors might not be correctly > > > > counted. > > > > > > I can't check cable and switch counters on bge1 before Feb 24. > > > > > > > > 3. packets don't lost on sources at Aug'09 > > > > > > > > Since I don't have BCM5704 hardware it's hard to find which > > > > revision may affect to this issue. Could you narrow down which > > > > revision number started showing the issue? > > > > > > I am don't update source between Aug'09 and Feb 16. > > > > > > > There were many bge(4) changes in that time frame. So it's hard to > > find which commit is guilty for the packet drop issue. If you can > > narrow down possible changes that might affect the issue that could > > help me a lot. You can do binary searching technique for the SVN > > revisions to know possible candidates. > > http://svn.freebsd.org/viewvc/base/head/sys/dev/bge/if_bge.c > > How I can do this? > I don't work w/ svn before and don't know optimal way for one file.
mail# rm sys/dev/bge/* mail# svn checkout -r 201697 svn://svn.freebsd.org/base/stable/8/sys/dev/bge/ sys/dev/bge A sys/dev/bge/if_bgereg.h A sys/dev/bge/if_bge.c Checked out revision 201697. mail# make -DNO_CLEAN -DKERNFAST buildkernel ===> bge (all) cc -O2 -pipe -fno-strict-aliasing -Werror -D_KERNEL -DKLD_MODULE -nostdinc -DHAVE_KERNEL_OPTION_HEADERS -include /usr/obj/usr/src/sys/MAIL/opt_global.h -I. -I@ -I@/contrib/altq -finline-limit=8000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-common -g -fno-omit-frame-pointer -I/usr/obj/usr/src/sys/MAIL -mcmodel=kernel -mno-red-zone -mfpmath=387 -mno-sse -mno-sse2 -mno-sse3 -mno-mmx -mno-3dnow -msoft-float -fno-asynchronous-unwind-tables -ffreestanding -fstack-protector -std=iso9899:1999 -fstack-protector -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -c /usr/src/sys/modules/bge/../../dev/bge/if_bge.c ld -d -warn-common -r -d -o if_bge.ko.debug if_bge.o :> export_syms awk -f /usr/src/sys/conf/kmod_syms.awk if_bge.ko.debug export_syms | xargs -J% objcopy % if_bge.ko.debug objcopy --only-keep-debug if_bge.ko.debug if_bge.ko.symbols objcopy --strip-debug --add-gnu-debuglink=if_bge.ko.symbols if_bge.ko.debug if_bge.ko ===> mii (all) cc -O2 -pipe -fno-strict-aliasing -Werror -D_KERNEL -DKLD_MODULE -nostdinc -DHAVE_KERNEL_OPTION_HEADERS -include /usr/obj/usr/src/sys/MAIL/opt_global.h -I. -I@ -I@/contrib/altq -finline-limit=8000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-common -g -fno-omit-frame-pointer -I/usr/obj/usr/src/sys/MAIL -mcmodel=kernel -mno-red-zone -mfpmath=387 -mno-sse -mno-sse2 -mno-sse3 -mno-mmx -mno-3dnow -msoft-float -fno-asynchronous-unwind-tables -ffreestanding -fstack-protector -std=iso9899:1999 -fstack-protector -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -c /usr/src/sys/modules/mii/../../dev/mii/brgphy.c ld -d -warn-common -r -d -o miibus.ko.debug acphy.o amphy.o atphy.o axphy.o bmtphy.o brgphy.o ciphy.o e1000phy.o exphy.o gentbi.o icsphy.o inphy.o ip1000phy.o jmphy.o lxtphy.o miibus_if.o mii.o mii_physubr.o mlphy.o nsgphy.o nsphy.o nsphyter.o pnaphy.o qsphy.o rgephy.o rlphy.o ruephy.o tdkphy.o tlphy.o truephy.o ukphy.o ukphy_subr.o xmphy.o echo mii_mediachg mii_phy_probe mii_phy_reset mii_pollstat mii_tick > export_syms awk -f /usr/src/sys/conf/kmod_syms.awk miibus.ko.debug export_syms | xargs -J% objcopy % miibus.ko.debug objcopy --only-keep-debug miibus.ko.debug miibus.ko.symbols objcopy --strip-debug --add-gnu-debuglink=miibus.ko.symbols miibus.ko.debug miibus.ko _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
