sb0 changed the topic of #m-labs to: ARTIQ, Migen, MiSoC, Mixxeo & other M-Labs projects :: fka #milkymist :: Logs http://irclog.whitequark.org/m-labs
<GitHub79> [misoc] sbourdeauducq tagged 0.7.dev at master: https://git.io/vdlH7
<sb0> bb-m-labs, force build misoc
<bb-m-labs> build forced [ETA 2m44s]
<bb-m-labs> I'll give a shout when the build finishes
<bb-m-labs> build #254 of misoc is complete: Success [build successful] Build details are at http://buildbot.m-labs.hk/builders/misoc/builds/254
<GitHub154> [artiq] sbourdeauducq pushed 1 new commit to master: https://github.com/m-labs/artiq/commit/375d2d587cee1b946937f1249db0b9c799d1e9b9
<GitHub154> artiq/master 375d2d5 Sebastien Bourdeauducq: conda: fix misoc version number
<bb-m-labs> build #825 of artiq-board is complete: Success [build successful] Build details are at http://buildbot.m-labs.hk/builders/artiq-board/builds/825
<bb-m-labs> build #589 of artiq-win64-test is complete: Success [build successful] Build details are at http://buildbot.m-labs.hk/builders/artiq-win64-test/builds/589
<bb-m-labs> build #1712 of artiq is complete: Success [build successful] Build details are at http://buildbot.m-labs.hk/builders/artiq/builds/1712
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<sb0> _florent_, have you looked into the clocking api and the synchronization system for the DRTIO transceivers?
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<GitHub88> [artiq] cjbe commented on issue #837: @whitequark I followed your instructions, setting the UART logging level to WARN so the system was not slowed down by UART traffic, and modifying the EthernetTracer to log as info, rather than just a straight print.... https://github.com/m-labs/artiq/issues/837#issuecomment-334106461
<_florent_> sb0: not yet
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<GitHub36> [artiq] whitequark commented on issue #837: @jordens No incoming packet after outgoing packet 17 makes it through to the core device at all. (This is not a case of the poll function not being called because otherwise it'd extract all four buffers in rapid succession.) Not sure what's going on. https://github.com/m-labs/artiq/issues/837#issuecomment-334112813
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<GitHub168> [artiq] dhslichter commented on issue #407: AV off isn't an option for us at NIST, unfortunately, without jumping through a large number of administrative hoops, so we can't do any tests without AV in the near term. @whitequark what do you see on your Windows machine without AV? https://github.com/m-labs/artiq/issues/407#issuecomment-334202010
<GitHub196> [artiq] dhslichter commented on issue #407: AV off isn't an option for us at NIST, unfortunately, without jumping through a large number of administrative hoops, so we can't do any tests without AV in the near term. @whitequark what do you see on your Windows machine without AV running the same code? https://github.com/m-labs/artiq/issues/407#issuecomment-334202010
<GitHub85> [smoltcp] phil-opp opened pull request #49: Move device-specific parts of `EthernetInterface` to new `EthernetDevice` type (master...split-ethernet-interface) https://git.io/vd4Jm
<GitHub128> [smoltcp] whitequark commented on issue #49: You'll need to motivate these changes significantly better, because so far I don't understand the rationale for most of them.... https://git.io/vd4JF
<GitHub143> [artiq] whitequark commented on issue #407: > AV off isn't an option for us at NIST, unfortunately... https://github.com/m-labs/artiq/issues/407#issuecomment-334216082
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<GitHub148> [artiq] dhslichter commented on issue #407: ack. Is there a timeline estimate for #733? https://github.com/m-labs/artiq/issues/407#issuecomment-334220519
<GitHub7> [artiq] dhslichter commented on issue #407: ack. Is there a timeline estimate for #733? Has it been funded yet @sbourdeauducq @jordens ? https://github.com/m-labs/artiq/issues/407#issuecomment-334220519
<GitHub182> [artiq] jordens commented on issue #837: Well. We need to determine whether the packets are lost in the switch, in the PHY, or in the MAC, or in the smoltcp interface to the MAC. There are several options:... https://github.com/m-labs/artiq/issues/837#issuecomment-334222889
<GitHub111> [artiq] whitequark commented on issue #407: @dhslichter Not currently. We'll need to move to LLVM 4.0 first (not a lengthy process). Then implement and test an LLD backend. I'll need to look at it in-depth to give an estimate. https://github.com/m-labs/artiq/issues/407#issuecomment-334223670
<GitHub179> [artiq] whitequark commented on issue #837: > Add debugging circuitry to the PHY(-interface) and to the MAC. @enjoy-digital should probably jump in here.... https://github.com/m-labs/artiq/issues/837#issuecomment-334224011
<GitHub158> [artiq] whitequark commented on issue #837: > Add debugging circuitry to the PHY(-interface) and to the MAC. @enjoy-digital should probably jump in here.... https://github.com/m-labs/artiq/issues/837#issuecomment-334224011
<GitHub93> [artiq] dhslichter commented on issue #407: What kind of an improvement would you expect from #733? If it's nontrivial, it's worth putting an estimate together for a contract. https://github.com/m-labs/artiq/issues/407#issuecomment-334224599
<GitHub110> [artiq] jordens commented on issue #407: @dhslichter See https://github.com/m-labs/artiq/issues/407#issuecomment-231393896 for an old measurement on our VM. But keep in mind that NIST AV probably also penalizes the current (external) linker quite a bit beyond those numbers. We can't measure that easily. https://github.com/m-labs/artiq/issues/407#issuecomment-334225896
<GitHub33> [artiq] jordens commented on issue #407: @dhslichter See https://github.com/m-labs/artiq/issues/407#issuecomment-231393896 , https://github.com/m-labs/artiq/issues/407#issuecomment-231381006 for an old measurement on our VM. You have somewhere between 100ms and 160ms. But keep in mind that NIST AV probably also penalizes the current (external) linker quite a bit beyond those numbers. We can't measure that easily. https://github.com/m-labs/artiq
<GitHub42> [artiq] jordens commented on issue #407: @dhslichter See https://github.com/m-labs/artiq/issues/407#issuecomment-231393896 , https://github.com/m-labs/artiq/issues/407#issuecomment-231381006 for an old measurement on our VM. You have somewhere between 100ms and 160ms. But keep in mind that NIST AV probably also penalizes the current (external) linker quite a bit beyond those numbers. We can't measure that easily.... https://github.com/m-labs/ar
<GitHub105> [artiq] dhslichter commented on issue #407: @jordens ack. Would #733 address this AV penalty for external linker too? https://github.com/m-labs/artiq/issues/407#issuecomment-334226578
<GitHub64> [smoltcp] phil-opp commented on issue #49: See https://github.com/embed-rs/net/issues/1#issuecomment-287813986 for some reasons why we don't like the device trait in its current form. This change would allow us to reuse most parts of smoltcp (e.g. the TCP state machine, packet construction and processing) with our own device API.... https://git.io/vd4q4
<GitHub155> [artiq] whitequark commented on issue #407: > I don't know how much faster the llvm linker would be.... https://github.com/m-labs/artiq/issues/407#issuecomment-334230402
<GitHub23> [artiq] dhslichter commented on issue #407: @whitequark aside from #733 and the AV, are there any other low-hanging fruit for reducing this dead time? https://github.com/m-labs/artiq/issues/407#issuecomment-334233285
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<GitHub29> [smoltcp] batonius opened issue #50: [meta] smoltcp as Redox network stack https://git.io/vd4KV
<GitHub110> [smoltcp] whitequark commented on issue #50: > I think smoltcp should support several devices, each with several subnets assigned to them. This way we would be able to add loopback interface by adding a loopback device with 127.0.0.1/8 assigned to it.... https://git.io/vd41G
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<GitHub61> [artiq] whitequark commented on issue #407: Not that I recall. https://github.com/m-labs/artiq/issues/407#issuecomment-334300967
<GitHub74> [smoltcp] whitequark commented on issue #49: > See embed-rs/net#1 (comment) for some reasons why we don't like the device trait in its current form. This change would allow us to reuse most parts of smoltcp (e.g. the TCP state machine, packet construction and processing) with our own device API.... https://git.io/vd49V
<GitHub123> [smoltcp] whitequark commented on issue #49: > See embed-rs/net#1 (comment) for some reasons why we don't like the device trait in its current form. This change would allow us to reuse most parts of smoltcp (e.g. the TCP state machine, packet construction and processing) with our own device API.... https://git.io/vd49V
<GitHub197> [smoltcp] whitequark commented on issue #3: cc @edef1c https://git.io/vd4Hl