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Alexander Chemeris alexander.chemeris at gmail.comOn Mon, Jul 8, 2013 at 7:53 PM, Thomas Tsou <tom at tsou.cc> wrote: > On Mon, Jul 8, 2013 at 5:24 PM, Alexander Chemeris > <alexander.chemeris at gmail.com> wrote: >> On Mon, Jul 8, 2013 at 5:58 PM, Thomas Tsou <tom at tsou.cc> wrote: >>>> i do also get no reception from the phone at second trx (late >>>> assignment, my tester showed me power on TS0 uplink). seems that rx and >>>> tx does not work for some reason. >>> >>> If the slots aren't enabled, then both uplink and downlink will be >>> disabled. This patch should cause Tx slot setting to be ignored and >>> will send whatever core submits. We need the slot setting to set the >>> TSC / RACH correlation, so Rx is not as simple. >>> >>>> also i found that the transceiver leaks about 2 megabytes every second. >>>> after some minutes my test machine runs out of mem space. >>> >>> Should be resolved in the same patch. >> >> Could you please push this to the osmo-trx repository? >> https://github.com/fairwaves/osmo-trx > > Do we want to permanently disable the filler table? This is a breaking > change for OpenBTS. Or do you just mean the memory leak fix. Memory leak is a must. Constant Rx on disabled slots is only useful for testing. It would be nice if this could be configurable (e.g. over the transceiver API), but that's not a hard requirement. -- Regards, Alexander Chemeris. CEO, Fairwaves LLC / ООО УмРадио http://fairwaves.ru