{9} All Tickets for Router RTL (116 matches)

  • List all tickets for the Router RTL by priority.
  • Color each row based on priority.
  • If a ticket has been accepted, a '*' is appended after the owner's name

Results (1 - 100 of 116)

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Ticket Summary Component Status Resolution Version Type Priority Owner Modified
#5 implement input speedup router new enhancement major dub 06/22/10
#23 Implement flow-based allocation router new enhancement major dub 05/10/10
#47 Implement single-cycle wormhole router variant router new enhancement major dub 05/10/10
#53 Implement node port groups router new enhancement major dub 05/10/10
#61 Add support for hierarchical topologies router new enhancement major dub 05/10/10
#62 Reintegrate wormhole RTL into main router RTL router new task major dub 05/10/10
#68 Move credit checks to output side for separable output-first switch allocator router new enhancement major dub 06/30/10
#91 Make lookahead routing optional router reopened enhancement major dub 10/24/11
#60 Simplify wavefront-based VC allocator router new enhancement minor dub 05/10/10
#34 Implement PPA arbiter from Dimitrakopoulos et al router closed fixed enhancement major dub 06/08/12
#39 Implement more flexible buffer handling router closed invalid enhancement major dub 04/10/12
#22 Precompute input VC selection router closed fixed enhancement major dub 10/02/10
#40 Simplify input-side selection of output VCs for separable input-first allocator router closed invalid enhancement minor dub 06/30/10
#30 Pervasively use decomposed VCs router closed fixed enhancement major dub 06/30/10
#73 Retime address generation for header FIFO and flit buffer router closed wontfix enhancement major dub 06/29/10
#63 Add support for routing in ring-connected dimensions router closed fixed enhancement minor dub 06/24/10
#86 Merge routing and lookahead routing logic router closed fixed enhancement major dub 06/22/10
#1 Improve clock gating router closed fixed enhancement minor dub 06/03/10
#64 Change c_dff abstraction to have enable pin router closed duplicate enhancement major dub 05/10/10
#90 Input-side VC tracking leads to corrupted flit control signals router closed fixed defect major dub 03/22/10
#67 Clock-gate crossbar control registers router closed duplicate enhancement major dub 02/26/10
#85 Extend c_port_filter to eliminate illegal dimension requests for DOR router closed fixed enhancement major dub 01/30/10
#84 Lookahead routing selects incorrect destination address when using multiple resource classes router closed fixed defect major dub 12/15/09
#71 Include input stage register in flit buffer for wormhole router router closed fixed enhancement major dub 11/05/09
#38 Reduce credit return path delay router closed fixed enhancement major dub 10/19/09
#69 Merge wormhole and VC router logic router closed duplicate enhancement major dub 10/02/09
#32 SPEC_LEVEL_CONFL_NONSPEC_INT is broken router closed invalid defect major dub 10/02/09
#66 Separable output-first VC allocator broken router closed fixed defect major dub 09/18/09
#24 Implement combined VC and switch allocation router closed fixed task major dub 06/08/09
#36 Remove explicit optimizations from FIFO controller router closed fixed enhancement major dub 05/20/09
#8 Wavefront-based VC allocator doesn't work router closed fixed defect major dub 03/29/09
#3 merge code for explicit packet length support router closed fixed task major dub 02/23/09
#18 Separable VC allocators cannot change routing class router closed fixed defect major dub 01/20/09
#17 Output controller errors for num_header_buffers=1 router closed fixed defect major dub 01/20/09
#15 Add option to make routing classes traverse dimensions in different orders router closed fixed enhancement minor dub 01/16/09
#14 credit handling broken router closed fixed defect major dub 01/13/09
#12 Concentration factors > 1 are broken router closed fixed defect major dub 01/07/09
#11 Non-power-of-two numbers of routing and traffic classes are not handled properly. router closed fixed defect major dub 12/12/08
#9 Router drops non-minimal packets router closed fixed defect major dub 12/06/08
#10 max_packet_count parameter in testbench doesn't work as expected router closed fixed defect major dub 12/06/08
#7 push-based credit handling does not forward all credits to input side router closed fixed defect major dub 11/29/08
#4 merge header FIFOs into shared register file per input port router closed wontfix task major dub 11/20/08
#111 Merge input arbitration stage of separable input-first VC allocators into input controllers router reopened enhancement major dub 05/28/10
#112 Merge output side of separable allocators and wavefront module with crossbar module router new enhancement major dub 05/27/10
#113 Move VC eligibility tracking to VC allocator macro router new enhancement major dub 06/30/10
#122 Refactor packet classes router new enhancement major dub 07/06/10
#166 Router checker gets confused when multiple identical flits meet at the same router output router new defect minor dub 03/19/12
#149 Add lookahead activity signal to channels router closed fixed enhancement major dub 08/29/12
#168 Reset signal in rtr_channels router closed invalid defect minor dub, qtedq 03/21/12
#167 Fast path allocation does not perform proper credit checks router closed fixed defect major dub 03/21/12
#163 Support back-to-back packets to the same VC in baseline router router closed fixed enhancement major dub 03/18/12
#83 Optionally mark busy output VC as free when tail flit wins allocation router closed fixed enhancement major dub 03/18/12
#165 Buffer overflow in 3x3 mesh configuration router closed fixed defect critical dub 03/15/12
#164 Remove separate control crossbar from baseline VC router router closed fixed enhancement major dub 03/12/12
#121 Remove output-side VC tracking router closed invalid enhancement major dub 03/11/12
#162 Eliminate redundancies in router-internal control signals router closed invalid enhancement major dub 03/07/12
#110 Use transition signaling on flit / credit valid lines router closed invalid enhancement major dub 03/07/12
#155 Synthesis error router closed fixed defect minor dub 10/19/11
#146 Packet source router closed fixed defect minor qtedq, dub 05/28/11
#139 Push-based internal flow control generates credit tracker overflow router closed fixed defect major dub 01/20/11
#137 Level-based flow control cannot sustain back-to-back transmission of flits from same VC router closed fixed defect major dub 01/13/11
#138 Router testbench fails when VC allocation requires credits to be available router closed fixed defect major dub 10/03/10
#136 Router checker module is broken router closed fixed defect major dub 08/13/10
#135 Multi-priority arbiters don't handle the single-port corner case correctly router closed fixed defect critical dub 08/13/10
#134 Multiple incorrect uses of GF(2) matrix multiply in router logic router closed fixed defect critical dub 08/10/10
#133 Priority select logic broken router closed fixed defect major dub 08/10/10
#132 1D register files broken router closed fixed defect major dub 08/03/10
#130 Push-based flow control causes significant slowdown router closed invalid defect major dub 07/27/10
#128 Test chip pseudo-node does not correctly handle VC allocation for VCs which don't have credit available router closed fixed defect major dub 07/21/10
#127 Internal flow control signals hooked up incorrectly in test chip pseudo-node router closed fixed defect major dub 07/21/10
#126 Register files with muxed output don't support multiple read ports router closed fixed defect major dub 07/20/10
#125 Router logic uses 1-hot select mux incorrectly router closed fixed defect major dub 07/20/10
#115 Improve timing for allocator requests router closed fixed enhancement major dub 06/30/10
#44 Streamline interface between VC allocator and input controller router closed fixed enhancement major dub 06/30/10
#120 Implement buffer bypassing router closed fixed enhancement major dub 06/29/10
#79 Merge flit buffers into input controllers router closed fixed enhancement major dub 06/29/10
#119 Router checker module doesn't handle interleaved packets correctly router closed fixed defect major dub 06/27/10
#118 Clock gating broken for testchip node controller module router closed fixed defect major dub 06/21/10
#117 Implement O1TURN routing router closed fixed enhancement major dub 06/20/10
#116 Simplify header buffer router closed fixed enhancement major dub 06/19/10
#114 Descending dimension traversal is broken router closed fixed defect major dub 06/17/10
#45 Merge separable switch allocators into input and output controllers router closed fixed enhancement major dub 05/27/10
#109 Flits get stuck in input controller router closed fixed defect major dub 05/25/10
#108 Tail flit detection logic fails when using multiple VCs router closed fixed defect major dub 05/24/10
#107 Spurious header FIFO underflow in wormhole router input controller router closed fixed defect major dub 05/21/10
#105 Suppress mode control bit in test chip node controller is hooked up incorrectly router closed fixed defect major dub 05/08/10
#98 Input controller generates errors when each buffer can only hold one packet router closed fixed defect major dub 04/14/10
#97 Level-oriented internal flow control is too pessimistic router closed fixed enhancement major dub 04/14/10
#96 VC selection signal is generated incorrectly when using output-first speculative switch allocation with grant-based masking router closed fixed defect major dub 04/13/10
#93 Wavefront allocation broken router closed fixed defect critical dub 04/11/10
#19 Tristate-based crossbar broken router closed fixed defect major dub 03/20/10
#20 Multiple VCs broken in explicit packet length mode router closed fixed defect major dub 03/20/10
#21 Split VC allocator into sub-allocators per traffic class router closed fixed task major dub 03/20/10
#25 Create dedicated wormhole router implementation router closed fixed task major dub 03/20/10
#26 Split register file out of input controller router closed fixed task major dub 03/20/10
#27 Include staging registers for crossbar control inside crossbar module router closed fixed task major dub 03/20/10
#28 Speculative grant masking is over-pessimistic in output-first switch allocator router closed fixed defect major dub 03/20/10
#29 c_wf_alloc_rep generates no grants even if requests are available router closed fixed defect major dub 03/20/10
#31 VC router simulation fails with num_flit_buffers=4 router closed fixed defect critical dub 03/20/10
#33 Register file model write timing is incorrect router closed wontfix defect major dub 03/20/10
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