On Thu, 12 May 2011, Adwait Jog wrote:
I m trying to invalidate some block in L2. If the blocks are dirty, I
m writing it back using allocateWriteBuffer functionality.
If they are not dirty and are valid I m invalidating them directly. It
seems coherence is broken somewhere. Any help on
this appreciated. This may be the reason for halt.
---- Adwait
On Thu, May 12, 2011 at 12:30 PM, Adwait Jog <[email protected]> wrote:
Thanks Nilay. I tried using warn instead of panic, but its still
crashing saying all cpus are halted.
I have checkpointed till beginning of ROI, warming up for 100M
instructions in ROI and then switching to
detailed mode (using -s -W 100000000 option). There are some issues it seems
during warming up of PARSEC in ROI. I m using simsmall and running
full ROI. (in FS mode)
I will try to figure out where the halt is called from. Any
ideas/suggestions to fix is appreciated.
---- Adwait
Can you post the patch of the changes that you have made? May be there is
some error in the set of changes carried out.
--
Nilay
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