Re: Recent and not-so problems with tifm_sd driver - one more

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From: Brad Campbell <brad@wasp.net.au>
To: Pierre Ossman <drzeus-mmc@drzeus.cx>
Cc: Alex Dubov <oakad@yahoo.com>, linux-kernel@vger.kernel.org
Subject: Re: Recent and not-so problems with tifm_sd driver - one more
Date: Sun, 11 Feb 2007 23:32:52 +0400	[thread overview]
Message-ID: <45CF6F64.60500@wasp.net.au> (raw)
In-Reply-To: <45CF5AB0.6080309@drzeus.cx>

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

next prev parent reply	other threads:[~2007-02-11 19:32 UTC|newest]

Thread overview: 43+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-02-07 22:20 [2.6.20] tifm_7xx1/mmc not working Andreas Steinmetz
2007-02-08  5:59 ` Pierre Ossman
2007-02-08 23:35   ` Alex Dubov
2007-02-09 12:27     ` Andreas Steinmetz
2007-02-09 15:14   ` Recent and not-so problems with tifm_sd driver Alex Dubov
2007-02-09 19:10     ` Pierre Ossman
2007-02-10  9:12       ` Recent and not-so problems with tifm_sd driver - one more Alex Dubov
2007-02-10 13:01         ` Pierre Ossman
2007-02-11  6:03           ` Brad Campbell
2007-02-11 14:52             ` Fabio Comolli
2007-02-11 15:40             ` Pierre Ossman
2007-02-11 15:56               ` Brad Campbell
2007-02-11 18:04                 ` Pierre Ossman
2007-02-11 19:32                   ` Brad Campbell [this message]
2007-02-12  9:14                     ` Pierre Ossman
2007-02-12 10:50                       ` Brad Campbell
2007-02-12 13:21                     ` Andreas Steinmetz
2007-02-17 15:16                   ` [mmc] incorrect behavior on resume Alex Dubov
2007-02-17 23:35                     ` Pierre Ossman
2007-02-18  0:29                       ` Pavel Machek
2007-02-18  1:46                         ` Alex Dubov
2007-02-18  6:53                           ` Russell King
2007-02-18 12:18                             ` Alex Dubov
2007-02-11  4:47       ` Recent and not-so problems with tifm_sd driver Alex Dubov
2007-02-11 18:15         ` Pierre Ossman
2007-02-12 11:53           ` Alex Dubov
2007-02-12 13:49             ` Pierre Ossman
2007-02-13  0:44               ` Alex Dubov
2007-02-13 14:40               ` Alex Dubov
2007-02-17 23:14                 ` Pierre Ossman
2007-02-17 23:51             ` Pierre Ossman
2007-02-18  4:59               ` Alex Dubov
2007-02-18  8:13                 ` Pierre Ossman
2007-02-18 14:19                   ` Alex Dubov
2007-02-18 15:10                     ` Pierre Ossman
2007-02-18 23:48                       ` Alex Dubov
2007-02-19  7:06                         ` Pierre Ossman
2007-02-19 12:09                           ` Alex Dubov
2007-02-19 12:34                             ` Pierre Ossman
2007-02-20  1:30                               ` Alex Dubov
2007-02-20  7:03                                 ` Pierre Ossman
2007-03-14 14:44                               ` Weird MMC errors: 1 of 2 - bad ocr value Alex Dubov
2007-04-08 19:41                                 ` Pierre Ossman

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