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| -_whitenotifier-3- [fpga-tool-perf] mithro opened issue #42: Set up Kokoro to run actually run the tests - https://git.io/JvzTt | 05:10 | |
| -_whitenotifier-3- [fpga-tool-perf] mithro opened issue #43: Add Ibex as a test - https://git.io/JvzTY | 05:11 | |
| -_whitenotifier-3- [fpga-tool-perf] mithro opened issue #44: Add OpenTitan as a test - https://git.io/JvzTO | 05:12 | |
| -_whitenotifier-3- [fpga-tool-perf] mithro opened issue #45: Add NeTV2 PCIe video example as test design - https://git.io/JvzT3 | 05:13 | |
| -_whitenotifier-3- [fpga-tool-perf] mithro opened issue #46: Add NeTV2 default hardware design as example - https://git.io/JvzTC | 05:15 | |
| -_whitenotifier-3- [fpga-tool-perf] mithro opened issue #47: Add hamsternz's HDMI example - https://git.io/JvzT8 | 05:19 | |
| -_whitenotifier-3- [fpga-tool-perf] mithro opened issue #48: Add the Daisho USB3.0 example from Enjoy-Digital - https://git.io/JvzT4 | 05:20 | |
| -_whitenotifier-3- [fpga-tool-perf] mithro opened issue #49: Add hamsternz's DisplayPort core example - https://git.io/JvzTB | 05:20 | |
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| detoxo_16 | hello i'm arjun and I also want to contribute for this organization | 08:02 |
|---|---|---|
| ZirconiumX | I think mithro is asleep at present, but I can offer suggestions | 08:04 |
| detoxo_16 | okay | 08:04 |
| ZirconiumX | How much do you know about FPGA architecture? | 08:06 |
| detoxo_16 | FPGA is in our college curriculum so i'm studying that along with verlog using xlinix | 08:07 |
| detoxo_16 | so along with the curriculum I'm also working on the IEEE research paper whose motive is to design an FPGA Based Fully Synchronized Design of a Bilateral Filter for Real time Image Denoising | 08:13 |
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| ZirconiumX | They quit, but that's not the kind of thing that happens here | 08:54 |
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| -_whitenotifier-3- [symbiflow-arch-defs] acomodi opened issue #1351: Complex design take long time to run through fasm2bels - https://git.io/Jvzmj | 10:09 | |
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| sf-slack | <kgugala> @litghost @mithro how do we want to report the frequency in perf tool? e.g. for Litex Linux test I get the following data: | 15:26 |
| sf-slack | <kgugala> Max delay for group: soc_pll_clk200 is 3.035ns Max delay for group: eth_rx_clk is 31.630ns Max delay for group: eth_tx_clk is 29.992ns Max delay for group: sys_clk is 4.642ns Max delay for group: soc_pll_clk200 is 4.392ns Max delay for group: eth_rx_clk is 2.464ns Max delay for group: eth_tx_clk is 2.464ns Max delay for group: sys_clk is 2.335ns | 15:26 |
| sf-slack | <kgugala> shall I simply grab the max freq and report it? | 15:27 |
| litghost | kgugala: frequency in MHz, but also include critical path delay | 15:36 |
| litghost | kgugala: Also worst setup/hold slack violation (0 if none) and total (e.g. sum) setup/hold slack violation (0 if none) | 15:37 |
| sf-slack | <kgugala> Ok | 15:37 |
| litghost | kgugala: This will allow us to track progress on design that don't meet timing | 15:37 |
| litghost | kgugala: But if the totals are < 1 ns that is different from totals that are >10 ns | 15:38 |
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| sf-slack | <kgugala> mhm | 16:08 |
| -_whitenotifier-3- [symbiflow-arch-defs] litghost opened issue #1352: Clock propagation story - https://git.io/Jvz8G | 16:13 | |
| mithro | kgugala: min, max, average, stddev, number of runs | 16:28 |
| mithro | kgugala: pass / fail and "margin" for when we have an SDC file | 16:29 |
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| sf-slack | <kgugala> @mithro @litghost @acomodi https://github.com/SymbiFlow/fpga-tool-perf/pull/50 | 20:57 |
| tpb | Title: Timing info by kgugala · Pull Request #50 · SymbiFlow/fpga-tool-perf · GitHub (at github.com) | 20:57 |
| sf-slack | <kgugala> not all the required info, but sth we can start with | 20:57 |
| sf-slack | <kgugala> I'll continue extracting the rest of the timing data | 20:58 |
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