mem: fix retry bug in simple dram
Review Request #2201 - Created March 10, 2014 and discarded
| Information | |
|---|---|
| Amin Farmahini | |
| gem5 | |
| Reviewers | |
| Default | |
Consider this scenario: Read queue becomes full, so retryRdReq becomes true. But write queue is not full. Once a write req is accepted retryRdReq is changed to false, so no read retry is ever sent to the requester.
Posted (March 11, 2014, 1:57 a.m.)
Hi Amin, This fix is already part of: http://reviews.gem5.org/r/2196/ Thanks though! If you've got a few minutes to spare, please have a look at the DRAM patches I posted last week. It would be good to get it all done before ISPASS.