Openmoko Bug #2063: mmcblk0: unknown partition table

[Openmoko Public Trac]

#2063: mmcblk0: unknown partition table
---------------------+------------------------------------------------------
 Reporter:  goldie   |          Owner:  openmoko-devel
     Type:  defect   |         Status:  new           
 Priority:  normal   |      Milestone:                
Component:  unknown  |        Version:                
 Severity:  normal   |       Keywords:                
Blockedby:           |   Reproducible:                
 Blocking:           |  
---------------------+------------------------------------------------------
 After removing the SD card from GTA02-V5 to check possible problems in
 #1691 and reinserting it back i've run into problems with my SD card (now
 I have no GSM WIFI and SD after upgrade from 2007.x). First i've got:
 {{{
 glamo-mci glamo-mci.0: powered (vdd = 15) clk: 195kHz div=255 (req:
 195kHz). Bus width=0
 glamo-mci glamo-mci.0: powered (vdd = 15) clk: 195kHz div=255 (req:
 195kHz). Bus width=0
 glamo-mci glamo-mci.0: powered (vdd = 15) clk: 195kHz div=255 (req:
 195kHz). Bus width=0
 glamo-mci glamo-mci.0: powered (vdd = 15) clk: 195kHz div=255 (req:
 195kHz). Bus width=0
 glamo-mci glamo-mci.0: powered (vdd = 15) clk: 195kHz div=255 (req:
 195kHz). Bus width=0
 glamo-mci glamo-mci.0: powered (vdd = 15) clk: 16666kHz div=2 (req:
 16666kHz). Bus width=0
 glamo-mci glamo-mci.0: powered (vdd = 15) clk: 16666kHz div=2 (req:
 16666kHz). Bus width=2
 mmc0: new high speed SDHC card at address d555
 mmcblk1: mmc0:d555 SU08G 7977472KiB
  mmcblk1: p1
 EXT3-fs error (device mmcblk1): ext3_check_descriptors: Block bitmap for
 group 1 not in group (block 0)!
 EXT3-fs: group descriptors corrupted!
 FAT: bogus number of reserved sectors
 VFS: Can't find a valid FAT filesystem on dev mmcblk1p1.
 FAT: bogus number of reserved sectors
 VFS: Can't find a valid FAT filesystem on dev mmcblk1p1.
 }}}
 After halt:
 {{{
 glamo-mci glamo-mci.0: powered (vdd = 15) clk: 195kHz div=255 (req:
 195kHz). Bus width=0
 glamo-mci glamo-mci.0: powered (vdd = 15) clk: 195kHz div=255 (req:
 195kHz). Bus width=0
 glamo-mci glamo-mci.0: powered (vdd = 15) clk: 195kHz div=255 (req:
 195kHz). Bus width=0
 glamo-mci glamo-mci.0: powered (vdd = 15) clk: 195kHz div=255 (req:
 195kHz). Bus width=0
 glamo-mci glamo-mci.0: powered (vdd = 15) clk: 195kHz div=255 (req:
 195kHz). Bus width=0
 glamo-mci glamo-mci.0: powered (vdd = 15) clk: 16666kHz div=2 (req:
 16666kHz). Bus width=0
 glamo-mci glamo-mci.0: powered (vdd = 15) clk: 16666kHz div=2 (req:
 16666kHz). Bus width=2
 mmc0: new high speed SDHC card at address d555
 neo1973-pm-gps neo1973-pm-gps.0: FIC Neo1973 GPS Power
 Managerment:starting
 APM Battery Driver
 bq27000-battery bq27000-battery.0: BQ27000 Battery Driver (C) 2008
 Openmoko, Inc
 power_supply bat: driver failed to report `status' property
 mmcblk0: mmc0:d555 SU08G 7977472KiB
  mmcblk0: unknown partition table
 S3c2440 SDIO Host controller
 pnp: the driver 'sdio_s3c24xx_hcd' has been registered
 mapped channel 0 to 0
 S3c24xx SDIO: IRQ:37 Detect IRQ:0 DMA channel:0 base at 0xc9a00000 PCLK at 50000
 kHz
 sdio_s3c24xx_hcd 00:00: driver attached
 sdio_s3c24xx_hcd 00:00: SDIO device, IDs SD_0008 (active)
 }}}

 I've dd-ed the first 256k bytes from mmcbkl0, dmesgs, messages, list of
 packages - look at http://goldie.drama.pl/openmoko/sd_card_died/
 If you need more info, tell me.

-- 
Ticket URL: <https://docs.openmoko.org/trac/ticket/2063>
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