Changes between Version 183 and Version 184 of GSoC/2015
- Timestamp:
- 07/28/15 15:46:55 (9 years ago)
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GSoC/2015
v183 v184 142 142 * June 23: Went back to cache/mmu issue. Obtained significant improvement in cache performance towards the end of the week. However the mmu_config_table for raspberry does not use the default sections for arm v7. The text section has a write permission also. The reason behind this needs to be understood. Did not go much ahead with SMP in the week. 143 143 144 * July 28: Identified bug in cache configuration which was causing the .text section in raspberry pi map to require write permissions. One task is to submit a patch for this bug. The kernel image starts up with SMP changes. The other task is to add interprocessor interrupt for the Pi 2 SMP. 145 144 146 == Yurii Shevtsov == 145 147