Messages in this thread | | | Date | Sun, 11 Feb 2007 23:32:52 +0400 | From | Brad Campbell <> | Subject | Re: Recent and not-so problems with tifm_sd driver - one more |
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Pierre Ossman wrote: > Brad Campbell wrote: >> brad@bklaptop2:/$ find sys/devices | grep mmc >> sys/devices/pci0000:00/0000:00:1e.0/0000:06:05.3/tifm_sd0:3/mmc_host:mmc0 >> > > This is strange. You should be getting more entries below that.
I believe that should be the case..
>> /sys/block/mmcblk0/device > brad@bklaptop2:/sys/block/mmcblk0$ ls -laR .: total 0 drwxr-xr-x 6 root root 0 2007-02-11 23:29 . drwxr-xr-x 13 root root 0 2007-02-11 23:27 .. -r--r--r-- 1 root root 4096 2007-02-11 23:28 dev lrwxrwxrwx 1 root root 0 2007-02-11 23:27 device -> ../../class/mmc_host/mmc0/mmc0:b368 drwxr-xr-x 2 root root 0 2007-02-11 23:27 holders drwxr-xr-x 3 root root 0 2007-02-11 23:29 mmcblk0p1 drwxr-xr-x 3 root root 0 2007-02-11 23:27 queue -r--r--r-- 1 root root 4096 2007-02-11 23:29 range -r--r--r-- 1 root root 4096 2007-02-11 23:27 removable -r--r--r-- 1 root root 4096 2007-02-11 23:29 size drwxr-xr-x 2 root root 0 2007-02-11 23:27 slaves -r--r--r-- 1 root root 4096 2007-02-11 23:29 stat lrwxrwxrwx 1 root root 0 2007-02-11 23:27 subsystem -> ../../block --w------- 1 root root 4096 2007-02-11 23:29 uevent
./holders: total 0 drwxr-xr-x 2 root root 0 2007-02-11 23:27 . drwxr-xr-x 6 root root 0 2007-02-11 23:29 ..
./mmcblk0p1: total 0 drwxr-xr-x 3 root root 0 2007-02-11 23:29 . drwxr-xr-x 6 root root 0 2007-02-11 23:29 .. -r--r--r-- 1 root root 4096 2007-02-11 23:29 dev drwxr-xr-x 2 root root 0 2007-02-11 23:27 holders -r--r--r-- 1 root root 4096 2007-02-11 23:29 size -r--r--r-- 1 root root 4096 2007-02-11 23:29 start -r--r--r-- 1 root root 4096 2007-02-11 23:29 stat lrwxrwxrwx 1 root root 0 2007-02-11 23:29 subsystem -> ../../../block --w------- 1 root root 4096 2007-02-11 23:29 uevent
./mmcblk0p1/holders: total 0 drwxr-xr-x 2 root root 0 2007-02-11 23:27 . drwxr-xr-x 3 root root 0 2007-02-11 23:29 ..
./queue: total 0 drwxr-xr-x 3 root root 0 2007-02-11 23:27 . drwxr-xr-x 6 root root 0 2007-02-11 23:29 .. drwxr-xr-x 2 root root 0 2007-02-11 23:27 iosched -r--r--r-- 1 root root 4096 2007-02-11 23:29 max_hw_sectors_kb -rw-r--r-- 1 root root 4096 2007-02-11 23:29 max_sectors_kb -rw-r--r-- 1 root root 4096 2007-02-11 23:29 nr_requests -rw-r--r-- 1 root root 4096 2007-02-11 23:29 read_ahead_kb -rw-r--r-- 1 root root 4096 2007-02-11 23:29 scheduler
./queue/iosched: total 0 drwxr-xr-x 2 root root 0 2007-02-11 23:27 . drwxr-xr-x 3 root root 0 2007-02-11 23:29 .. -rw-r--r-- 1 root root 4096 2007-02-11 23:29 back_seek_max -rw-r--r-- 1 root root 4096 2007-02-11 23:29 back_seek_penalty -rw-r--r-- 1 root root 4096 2007-02-11 23:29 fifo_expire_async -rw-r--r-- 1 root root 4096 2007-02-11 23:29 fifo_expire_sync -rw-r--r-- 1 root root 4096 2007-02-11 23:29 quantum -rw-r--r-- 1 root root 4096 2007-02-11 23:29 slice_async -rw-r--r-- 1 root root 4096 2007-02-11 23:29 slice_async_rq -rw-r--r-- 1 root root 4096 2007-02-11 23:29 slice_idle -rw-r--r-- 1 root root 4096 2007-02-11 23:29 slice_sync
./slaves: total 0 drwxr-xr-x 2 root root 0 2007-02-11 23:27 . drwxr-xr-x 6 root root 0 2007-02-11 23:29 ..
brad@bklaptop2:/sys/block/mmcblk0$ cd device brad@bklaptop2:/sys/block/mmcblk0/device$ ls -laR .: total 0 drwxr-xr-x 3 root root 0 2007-02-11 23:30 . drwxr-xr-x 4 root root 0 2007-02-11 23:27 .. lrwxrwxrwx 1 root root 0 2007-02-11 23:30 block:mmcblk0 -> ../../../../block/mmcblk0 lrwxrwxrwx 1 root root 0 2007-02-11 23:30 bus -> ../../../../bus/mmc -r--r--r-- 1 root root 4096 2007-02-11 23:30 cid -r--r--r-- 1 root root 4096 2007-02-11 23:30 csd -r--r--r-- 1 root root 4096 2007-02-11 23:30 date lrwxrwxrwx 1 root root 0 2007-02-11 23:27 driver -> ../../../../bus/mmc/drivers/mmcblk -r--r--r-- 1 root root 4096 2007-02-11 23:30 fwrev -r--r--r-- 1 root root 4096 2007-02-11 23:30 hwrev -r--r--r-- 1 root root 4096 2007-02-11 23:30 manfid -r--r--r-- 1 root root 4096 2007-02-11 23:30 name -r--r--r-- 1 root root 4096 2007-02-11 23:30 oemid drwxr-xr-x 2 root root 0 2007-02-11 23:27 power -r--r--r-- 1 root root 4096 2007-02-11 23:30 scr -r--r--r-- 1 root root 4096 2007-02-11 23:30 serial lrwxrwxrwx 1 root root 0 2007-02-11 23:27 subsystem -> ../../../../bus/mmc --w------- 1 root root 4096 2007-02-11 23:30 uevent
./power: total 0 drwxr-xr-x 2 root root 0 2007-02-11 23:27 . drwxr-xr-x 3 root root 0 2007-02-11 23:30 .. -rw-r--r-- 1 root root 4096 2007-02-11 23:30 wakeup
Alex, it's still hit and miss getting this card detected. I had to insert/remove the card over 10 times with random driver load/unloads until it created the device entries..
Brad -- "Human beings, who are almost unique in having the ability to learn from the experience of others, are also remarkable for their apparent disinclination to do so." -- Douglas Adams - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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