Hi, On 04/16/2014 03:43 AM, Kenny MacDermid wrote: > Thanks Hans, > > On the mmc stuff, I just tested the latest code and I'm still getting > errors on my SDXC (64G) card. The SDXC card works fine on an x86 machine. > I'm having no issues with SDHC cards. > > Running a 'grep -Ri sunxi' on the linux source tree results in I/O errors: > > grep: block/.blk-tag.o.cmd: Input/output error > grep: block/blk-mq-sysfs.o: Input/output error > grep: block/.blk-ioc.o.cmd: Input/output error > grep: block/blk-lib.c: Input/output error > grep: block/.blk-flush.o.cmd: Input/output error > > dmesg shows: > > [ 255.971219] sunxi-mmc 1c0f000.mmc: data error, sending stop command > [ 255.971509] mmcblk0: timed out sending r/w cmd command, card status 0x900 > [ 255.971531] end_request: I/O error, dev mmcblk0, sector 13826368 > [ 255.971545] end_request: I/O error, dev mmcblk0, sector 13826376 > [ 255.971554] end_request: I/O error, dev mmcblk0, sector 13826384 > [ 255.971562] end_request: I/O error, dev mmcblk0, sector 13826392 > [ 255.971570] end_request: I/O error, dev mmcblk0, sector 13826400 > [ 255.971578] end_request: I/O error, dev mmcblk0, sector 13826408 > [ 255.971585] end_request: I/O error, dev mmcblk0, sector 13826416 > [ 255.971593] end_request: I/O error, dev mmcblk0, sector 13826424 > [ 255.971600] end_request: I/O error, dev mmcblk0, sector 13826432 > [ 256.307354] sunxi-mmc 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !! > [ 256.307389] sunxi-mmc 1c0f000.mmc: data error, sending stop command > [ 256.307607] mmcblk0: timed out sending r/w cmd command, card status 0x900 > [ 256.307623] end_request: I/O error, dev mmcblk0, sector 13826368 > [ 256.643940] sunxi-mmc 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !! > [ 256.643975] sunxi-mmc 1c0f000.mmc: data error, sending stop command > [ 256.644199] mmcblk0: timed out sending r/w cmd command, card status 0x900 > [ 256.979955] sunxi-mmc 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !! > [ 256.979986] sunxi-mmc 1c0f000.mmc: data error, sending stop command > [ 256.980204] mmcblk0: timed out sending r/w cmd command, card status 0x900 > [ 257.316346] sunxi-mmc 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !! > [ 257.316387] sunxi-mmc 1c0f000.mmc: data error, sending stop command > [ 257.316631] mmcblk0: timed out sending r/w cmd command, card status 0x900 > [ 257.652394] sunxi-mmc 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !! > [ 257.652430] sunxi-mmc 1c0f000.mmc: data error, sending stop command > [ 257.652637] mmcblk0: timed out sending r/w cmd command, card status 0x900 > [ 257.988736] sunxi-mmc 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !! > [ 257.988770] sunxi-mmc 1c0f000.mmc: data error, sending stop command > [ 257.988964] mmcblk0: timed out sending r/w cmd command, card status 0x900 > [ 258.324714] sunxi-mmc 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !! > [ 258.324746] sunxi-mmc 1c0f000.mmc: data error, sending stop command > [ 258.324967] mmcblk0: timed out sending r/w cmd command, card status 0x900 > [ 258.661081] sunxi-mmc 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !! > [ 258.661123] sunxi-mmc 1c0f000.mmc: data error, sending stop command > [ 258.661343] mmcblk0: timed out sending r/w cmd command, card status 0x900 > [ 258.997113] sunxi-mmc 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !! > [ 258.997144] sunxi-mmc 1c0f000.mmc: data error, sending stop command > [ 258.997377] mmcblk0: timed out sending r/w cmd command, card status 0x900
I'm afraid I've no clue what is causing this :| Regards, Hans -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
