I am invalidating a victim block taken for replacement in L2 in L1. Have added a new command Requestinvalidate with - IsRead, IsRequest, Hasdata, Is Invalidate ---- as attributes...
As soon as a victim block of L2 is found, a new packet is created with the RequestInvalidate command and broadcasted along systemtoL2 bus throughcpusideport.... Its working fine with invalidation.....and resumes the work to be done on victim block... but after some ticks am getting the error as 0: system.remote_gdb.listener: listening for remote gdb #0 on port 7000 0: system.remote_gdb.listener: listening for remote gdb #1 on port 7001 %DECthreads bugcheck (version V3.18-037), terminating execution. % Reason: muInit: can't preallocate mutex 119 of 200 % Running on (732) on COMPAQ Professional Workstation , 1024Mb; 2 CPUs, pid 100 warn: ignoring syscall sigaction(4831387048, 6, ...) For more information see: http://www.m5sim.org/warn/5c5b547f warn: ignoring syscall sigprocmask(32, 2, ...) For more information see: http://www.m5sim.org/warn/5c5b547f fatal: syscall nxm_thread_kill (#-38) unimplemented. @ cycle 648971000 [unimplementedFunc:build/ALPHA_SE/sim/syscall_emul.cc, line 82] Memory Usage: 157824 KBytes For more information see: http://www.m5sim.org/fatal/be2b42f can anyone help me out as to why and what is this error for...? Thanks & regards -- Sunitha.P 9092892876
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