[Gems-users] Opal Ruby Cache conflict

["Berkin Ozisikyilmaz" <boz283@xxxxxxxxxxxxxxxxxxxx>]

Hi,

 

When I’m running my applications with GEMS2.1 and simics2.2.19. I get the following errors and simics simulation stops. Do you know what may be the problem or how I can get more info into this error?

 

rubycache_t: ERROR (access)- number of Opal and Ruby Demand misses differ! opal[ 1 ] ruby[ 2 ]

[12] rubycache_t: delayed: 0 outstanding: 0 (0).

[12] rubycache_t: outstanding memory transactions.

[12]    rubycache_t IFETCH: 0x11b59e80 (posted: 0) thread[ 0 ]

 

Ruby's Outstanding Request Table:

Sequencer Stats Version 12

Current time = 11538061

---------------

outstanding requests

proc 0 thread 0 Read Requests = 2

        Request[ 0 ] = IFETCH Address [0xd8007c0, line 0xd8007c0] Posted 11538051 PF No

        Request[ 1 ] = IFETCH Address [0x11b59e80, line 0x11b59e80] Posted 11538061 PF No

proc 0 thread 0 Write Requests = 0

 

Total Number Outstanding: 2

Total Number Demand     : 2

Total Number Prefetches : 0

 

 

ASSERT_FAILURE_CYCLE[ 0 ]

simics-common: system/rubycache.C:1126: ruby_status_t rubycache_t::access(la_t, pa_t, OpalMemop_t, la_t, bool, waiter_t*, bool&, bool&, bool&, int): Assertion `(total_opal_demand == total_ruby_demand)' failed.

***  Simics getting shaky, switching to 'safe' mode.