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| -rw-r--r-- | doc/TODO.021 | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/doc/TODO.021 b/doc/TODO.021 index 0cbfeb25e..0cfc3fb41 100644 --- a/doc/TODO.021 +++ b/doc/TODO.021 @@ -238,6 +238,28 @@ Nice to have for 0.2.1.x: - Handle multi-core cpus better - Split circuit AES across cores + - Split cell_queue_t into a new structure with a processed subqueue, + an unprocessed subqueue, and a symmetric key. + - Write a function to pull cells from the unprocessed subqueue, + en/decrypt them, and place them on the processed subqueue. + - When a cell is added to a queue that previously had no + unprocessed cells, put that queue into a set of queues that + need to be processed. When the last cell is processed in a + queue, remove it from the set of queues that need to be + processed. + - Worker code to process queues in round-robin fashion. + - Think about how to be fair to differet circuits _and_ about to get + CPU-affinity, if that matters. + - When a cell is processed and placed onto a processed subqueue + that was previously empty, _and_ the or_conn output buffer + that the queue is targetting is empty, stick the buffer onto a + list of buffers that need attention and notify the main + thread if it was not already on the list. + - When the main thread gets notified, it pumps those buffers. + (i.e., it puts cells onto them from some of their circuits). + - To free a queue that is not currently processing, grab its lock + and free it. + - To free a queue that _is_ processing, .... ? - Documentation P - Make documentation realize that location of system configuration file |