 hwwang
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a6e464db44
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add test
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6 months ago |
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hwwang
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75bf451df0
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modify module to tree
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6 months ago |
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hwwang
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63f689cba7
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add tree node
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6 months ago |
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hwwang
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84a8ae5345
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first commit
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6 months ago |
xiaosuGW
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66440cf74d
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update include/arch/aarch64/context.h for arm building
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3 years ago |
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xiaosuGW
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9559c92c68
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submit changes for workshop paper
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3 years ago |
lyuxiaosu
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9b97152632
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apply traiged sending sig alarm to other worker thread for SRSF
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3 years ago |
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lyuxiaosu
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f2853d2783
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record each thread worker's queuelength when an alarm signal come in
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3 years ago |
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xiaosuGW
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9c8e7f0b88
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make running_time more accurate
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3 years ago |
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xiaosuGW
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1eceb58278
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remove assert(current_sandbox->state == SANDBOX_RUNNING from software_interrupt.c and substract scheduling time from running time
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3 years ago |
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xiaosuGW
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9ff138f0f8
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fix bug: execution time unit is ms and deadline is cpu cycles
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3 years ago |
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xiaosuGW
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66b20d20c0
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add workload counter for each worker thread
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3 years ago |
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xiaosuGW
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bf306fc0c9
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fix assert failed problem: assert failed at current_sandbox is not in RUNNING_STATE
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3 years ago |
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xiaosuGW
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7d7e28853c
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add more debug log
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3 years ago |
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xiaosuGW
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f53255bbf3
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fix bug: negative remaining slack turns to be a large number when assign it to a uint64_t type of value
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3 years ago |
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xiaosuGW
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c64a45b214
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fix one bug of SRSF
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3 years ago |
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xiaosuGW
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af467d5b88
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print total time after request is complete
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3 years ago |
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xiaosuGW
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5af9fffd55
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modify priority function for srsf: if remaining slack is negative, return 0 priority
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3 years ago |
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xiaosuGW
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9ab4001f8d
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handle some unfeasible assert() and negative remaining slack vs the return type of uint64_t of priority function
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3 years ago |
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xiaosuGW
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da7f5506d6
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implement srsf
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3 years ago |
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xiaosuGW
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90600ff160
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replace running_duration with total_time in the perf_window
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3 years ago |
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xiaosuGW
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c5a3f9bc41
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use completion_timestamp instead of now() to check if the request missed deadline or not
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3 years ago |
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xiaosuGW
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a20d8897ec
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printf meet deadline or miss deadline when a sandbox is complete
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3 years ago |
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xiaosuGW
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416b1ae80b
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1. move operations for perf_window out of the admission control macro. 2. memory printf the execution times when window is full
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3 years ago |
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xiaosuGW
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b648b62bfe
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replace "assert" with "return" if FILE pointer is NULL in memlogging.c
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3 years ago |
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xiaosuGW
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b4a5fc7af2
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1.Implement memory-based logging for each worker thread. 2. Dump all memory-based log to a file when receiving SIGINT signal
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3 years ago |
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xiaosuGW
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417427ab39
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1. optimization: avoid global queue if the next sandbox has the same deadline with the current sandbox. 2. correct format and enrich comments
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3 years ago |
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xiaosuGW
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90d666bbc3
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correct typo that causes compiling failed
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3 years ago |
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xiaosuGW
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870962313c
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remove redundent comments
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3 years ago |
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xiaosuGW
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404d6fce1a
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remove redundent comments
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3 years ago |
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xiaosuGW
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5d77f8efb5
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remove redundent comments
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3 years ago |
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xiaosuGW
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24502d316b
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1. Change compliler optimization level. 2. remove unaccurate execution time calculation
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3 years ago |
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xiaosuGW
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5dbbf31ba5
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correct queuing time and total time for chain function
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3 years ago |
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xiaosuGW
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cc51da253a
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1. let each sandbox in the chain share the same request id. 2. fflush after fprintf
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3 years ago |
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xiaosuGW
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b27fb75d46
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output client port number in the log
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3 years ago |
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xiaosuGW
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74912c5460
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recover monitoring fd in each sandbox in the chain, otherwise, sledge will stuck at sometimes, the reason needs time to dive in later
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3 years ago |
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xiaosuGW
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0bfc08e59a
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do not print http request content
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3 years ago |
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xiaosuGW
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857c11d140
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do not monitor client fd with epoll if the sandbox is not the last one in the chain
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3 years ago |
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xiaosuGW
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a642082b73
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remove some redundant parameters
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3 years ago |
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xiaosuGW
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3bbc2f28fd
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support linear chain function calling by using list to chain modules
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3 years ago |
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xiaosuGW
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e6be55b1ed
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support chain function calling by introducing hashtable for retrieving module struct
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3 years ago |
Sean McBride
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a221d7938b
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chore: shift off core 0
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4 years ago |
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Sean McBride
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7f8a11f2d5
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feat: Round robin for FIFO preemption
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4 years ago |
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Sean McBride
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69b2a476d4
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docs: remove useless comments
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4 years ago |
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Sean McBride
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d3a418f6fb
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doc: Related TODO to GitHub issue
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4 years ago |
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Sean McBride
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e798474982
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chroe: remove extra header in AARCH64
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4 years ago |
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Sean McBride
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b924ed812d
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feat: Simplify softint disable logic
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4 years ago |
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Sean McBride
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85856148e1
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refactor: Additional cleanup
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4 years ago |
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Sean McBride
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0f0d0fcb18
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feat: rework of scheduler logic
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4 years ago |
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Sean McBride
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91c429cd8f
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feat: simplified sigalrms
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4 years ago |
