lekernel changed the topic of #m-labs to: Mixxeo, Migen, MiSoC & other M-Labs projects :: fka #milkymist :: Logs http://irclog.whitequark.org/m-labs
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<rjo> sb0_: hey. i was playing with florent's SDR phy on the papilio pro and the DMA memtest core.
<rjo> sb0_: the SDRAM works great but the memtest DMA cores appear to starve LM32/lasmi2wishbone.
<rjo> sb0_: only in rare cases it runs somewhat: http://paste.debian.net/100291/ otherwise it gets stuck pretty early.
<rjo> sb0_: florent mentioned that it works fine if the firmware is run from SRAM.
<rjo> sb0_: any immediate suspicion?
<sb0_> rjo, yes, he told me. I don't know off the top of my head...
<sb0_> oh and now that we have a bunch of ports, we should fix the bandwidth formula which is hardcoded for 32-bit DDR
<sb0_> is the core device going to use papilio?
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<rjo> sb0_: papilio pro will probably be a too limited in IO and talking to it via serial is a bit unsatisfying.
<rjo> sb0_: re sdram: ack.
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