2008/9/6 Andy Green <[EMAIL PROTECTED]>: > | [ 3.170000] mmcblk0:<6>glamo-mci glamo-mci.0: > | Error after cmd: 0x302 > > Then it all went wrong, 0x0302 is actually CRC error with data ready, > never seen it before. After that it's dead meat.
I have now the a bit similar new problem with a non-working SD card some time after I switched to testing repositories. The SD card still works in a card reader, but gives in Neo (from dmesg): mmc0: new high speed SDHC card at address b360 mmcblk0: mmc0:b360 USD 7070656KiB mmcblk0:<6>glamo-mci glamo-mci.0: Error after cmd: 0x8310 mmcblk0: error -110 sending read/write command end_request: I/O error, dev mmcblk0, sector 0 (continues with similar I/O errors for some time) The card is brand new and used to work for a week or so, but then I noticed the problem yesterday evening when I tried to actually use the SD card (openstreetmap content) after some while. And like I said, it still works outside Neo without any problems. I'm using 2007.2 software, Neo from the first July batch with no hardware fixes applied. > echo 1 > /sys/module/glamo_mci/parameters/sd_idleclk This didn't help. > glamo_mci.sd_max_clk=10000000 This did help, I followed instructions at http://docs.openmoko.org/trac/ticket/1743 How is it possible that a previously working card suddenly becomes non-working without the max clk, I wonder? -Timo _______________________________________________ support mailing list support@lists.openmoko.org https://lists.openmoko.org/mailman/listinfo/support