2009/11/4 Saifi Khan <saifi.k...@datasynergy.org>: > On Wed, 4 Nov 2009, Stathis Kamperis wrote: > >> >> Did you by any chance try without my patch and SMP/APIC set in your >> kernel configuration file ? >> >> > > Commented out the following option and 'recompiled' the kernel. > > ### options APIC_IO > > Did not see any of the 'livelock' notifications.
Alright, thanks. I suppose that those livelock events are irrelevant to my work then. > > So, i ventured out and cloned in the 'pcca-test'. > > On running 'make' in the mqueue.h/ > >> make > gcc -Wall -W -Wformat-nonliteral -Wcast-align -Wpointer-arith > -Wbad-function-cast -Wmissing-prototypes -Wstrict-prototypes > -Wmissing-declarations -Winline -Wundef -Wnested-externs -Wcast-qual > -Wshadow -Wwrite-strings -Wno-unused-parameter -Wfloat-equal -Wswitch > -Wbad-function-cast -g -lrt t_mq_ambig.c -o t_mq_ambig > /usr/libexec/binutils217/elf/ld: cannot find -lrt > *** Error code 1 > > Stop in /home/saifi/dragonflybsd/pcca-tests/mqueue.h. >> Oh, you must be running 2.4.x, right? The librt has been born in 2.5.x :) So there isn't much you can do. > thanks > Saifi. No, I thank you. Best regards, Stathis Kamperis