On Tue, 2008-04-01 at 14:39 +0200, Holger Schurig wrote: > > It's been tested lightly on USB, SDIO, and CF. I'd like wider > > testing on CF as this patch causes SSH transfers to stall > > (only on CF!) > > I've modified if_cs.c somewhat and did > > $ scp inkscape inkview emacs-snapshot-x mtn \ > emacs-snapshot-nox pgadmin3 quanta gs-gpl \ > root@xxxxxxxx:/tmp > inkscape 100% 5856KB 650.7KB/s 00:09 > inkview 100% 5853KB 585.3KB/s 00:10 > emacs-snapshot-x 100% 5333KB 666.6KB/s 00:08 > mtn 100% 5263KB 657.9KB/s 00:08 > emacs-snapshot-nox 100% 4913KB 614.1KB/s 00:08 > pgadmin3 100% 3925KB 654.2KB/s 00:06 > quanta 100% 3597KB 719.5KB/s 00:05 > gs-gpl 100% 3597KB 599.4KB/s 00:06 > > I didn't notice any stall so far. What test did you make? Just tried a 300MB scp; got up to 37MB @ 715KB/s and then stalled. I think my card is somehow "special" or the controller sucks (Ricoh RL5c476 II) or something. I'll try to find another machine with a CF slot. No amount of ifconfig or iwconfig magic will help it, the card accepts a TX packet with if_cs_send_data() and then apparently never sends an interrupt to say the TX is done. The driver then does the RSSI thing to poke the firmware, which of course times out, and then all is lost. Maybe I have dodgy firmware? Can you point me to some known working stuff? Dan -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
