Date: Thu, 13 Oct 2011 15:32:11 +1100 From: Mattia Rossi <mrossi@swin.edu.au> To: Warner Losh <imp@bsdimp.com> Cc: freebsd-arm@freebsd.org Subject: Re: Create FAT partition/filesystem on the internal microSD flash of the Dreamplug Message-ID: <4E9669CB.2060707@swin.edu.au> In-Reply-To: <A0FE69B0-B12F-43BA-9881-FFF96AAEB007@bsdimp.com> References: <4E9290FF.7090306@swin.edu.au> <cone.1318239903.356917.1719.500@rlydontknow> <4E92D2D8.8070500@swin.edu.au> <4E9535D0.2030706@swin.edu.au> <A0FE69B0-B12F-43BA-9881-FFF96AAEB007@bsdimp.com>
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On 13/10/11 02:06, Warner Losh wrote:
>
> On Oct 12, 2011, at 12:38 AM, Mattia Rossi wrote:
>
>> -snip-
>>>>> I've tried to recreate it using gpart and newfs_msdos, but can't
>>>>> create any new FAT partition that mount_msdosfs would mount.
>>>>>
>>>>> See:
>>>>>
>>>>> dreamplug# gpart create -s mbr da0
>>>>> da0 created
>>>>> dreamplug# gpart add -t fat32 -i 1 -s 32M da0
>>>>> da0s1 added
>>>>> dreamplug# newfs_msdos da0s1
>>>>> /dev/da0s1: 65416 sectors in 8177 FAT16 clusters (4096 bytes/cluster)
>>>>> BytesPerSec=512 SecPerClust=8 ResSectors=1 FATs=2 RootDirEnts=512
>>>>> Sectors=65520 Media=0xf0 FATsecs=32 SecPerTrack=63 Heads=255
>>>>> HiddenSecs=0
>>>>> dreamplug# mount_msdosfs /dev/da0s1 /mnt/usb
>>>>> mount_msdosfs: /dev/da0s1: Invalid argument
>>>>>
>> -snap-
>>
>> I've tested the newfs_msdos command on a variety of i386 and amd64 based machines using different FreeBSD versions (8.2, 9-BETA2, 9-BETA3) and all of them work properly. FS can be craeed and mounts fine.
>>
>> So this is definitely an ARM problem.. Have no idea why though.
>> If someone tells me where to look for the issue, I'll happily do it and help fixing the bug.
>
> Is there anything in dmesg? Have you tried turning on bootverbose to get more details about what the kernel part of mount_msdosfs hates?
>
Okay, rebootet with bootverbose built into the kernel (no idea how to
activate it otherwise through u-boot).
Used a preformatted SD card through a USB reader (as the inbuilt slot is
used by my other SD card), but that makes no difference.
Result:
dreamplug# mount_msdosfs /dev/da2s1 /mnt/usb/
dreamplug# umount /mnt/usb/
dreamplug# newfs_msdos -F 32 /dev/da2s1
/dev/da2s1: 7739392 sectors in 120928 FAT32 clusters (32768 bytes/cluster)
BytesPerSec=512 SecPerClust=64 ResSectors=32 FATs=2 Media=0xf0
SecPerTrack=63 H2
dreamplug# mount_msdosfs /dev/da2s1 /mnt/usb/
mount_msdosfs: /dev/da2s1: Invalid argument
dmesg (all of it - just in case):
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2011 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 9.0-BETA3 #30 r226271M: Thu Oct 13 13:21:47 EST 2011
root@freebsd82fresh.matnina:/usr/obj/arm.arm/usr/devel/sys/DREAMPLUG arm
Preloaded elf kernel "elf kernel" at 0xc0da2280.
module mvs already present!
CPU: Feroceon 88FR131 rev 1 (Marvell core)
DC enabled IC enabled WB enabled EABT branch prediction enabled
16KB/32B 4-way Instruction cache
16KB/32B 4-way write-back-locking-C Data cache
real memory = 536870912 (512 MB)
Physical memory chunk(s):
00000000 - 0x8fffff, 9437184 bytes (2304 pages)
0xe96000 - 0x1f63bfff, 511336448 bytes (124838 pages)
avail memory = 518504448 (494 MB)
SOC: (0x6281:0x03) Marvell 88F6281 rev A1, TClock 200MHz
wlan: <802.11 Link Layer>
snd_unit_init() u=0x00ff8000 [512] d=0x00007c00 [32] c=0x000003ff [1024]
feeder_register: snd_unit=-1 snd_maxautovchans=16 latency=5
feeder_rate_min=1 f5
null: <null device, zero device>
crypto: <crypto core>
random: <entropy source, Software, Yarrow>
mem: <memory>
openfirm: <Open Firmware control device>
fdtbus0: <FDT main bus> on motherboard
simplebus0: <Flattened device tree simple bus> on fdtbus0
ic0: <Marvell Integrated Interrupt Controller> mem 0xf1020200-0xf102023b
on sim0
timer0: <Marvell CPU Timer> mem 0xf1020300-0xf102032f irq 1 on simplebus0
Event timer "CPUTimer0" frequency 200000000 Hz quality 1000
Timecounter "CPUTimer1" frequency 200000000 Hz quality 1000
gpio0: <Marvell Integrated GPIO Controller> mem 0xf1010100-0xf101011f
irq 35,360
device_attach: gpio0 attach returned 6
rtc0: <Marvell Integrated RTC> mem 0xf1010300-0xf1010307 on simplebus0
rtc0: registered as a time-of-day clock (resolution 1000000us,
adjustment 0.500)
twsi0: <Marvell Integrated I2C Bus Controller> mem 0xf1011000-0xf101101f
irq 430
iicbus0: <Philips I2C bus> on twsi0
iic0: <I2C generic I/O> on iicbus0
mge0: <Marvell Gigabit Ethernet controller> mem 0xf1072000-0xf1073fff
irq 12,130
mge0: bpf attached
mge0: Ethernet address: f0:ad:4e:00:84:c7
miibus0: <MII bus> on mge0
e1000phy0: <Marvell 88E1116R Gigabit PHY> PHY 0 on miibus0
e1000phy0: OUI 0x000ac2, model 0x0024, rev. 0
e1000phy0: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX,
1000baseT, 10o
mge1: <Marvell Gigabit Ethernet controller> mem 0xf1076000-0xf1077fff
irq 16,170
mge1: bpf attached
mge1: Ethernet address: f0:ad:4e:00:84:c8
miibus1: <MII bus> on mge1
e1000phy1: <Marvell 88E1116R Gigabit PHY> PHY 1 on miibus1
e1000phy1: OUI 0x000ac2, model 0x0024, rev. 0
e1000phy1: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX,
1000baseT, 10o
uart0: <16550 or compatible> mem 0xf1012000-0xf101201f irq 33 on simplebus0
uart0: fast interrupt
uart0: console (1056,n,8,1)
uart1: <16550 or compatible> mem 0xf1012100-0xf101211f irq 34 on simplebus0
uart1: fast interrupt
ehci0: <Marvell Integrated USB 2.0 controller> mem 0xf1050000-0xf1050fff
irq 480
ehci0: 5.24 GL USB-2 workaround enabled
usbus0: EHCI version 1.0
usbus0: set host controller mode
usbus0: <Marvell Integrated USB 2.0 controller> on ehci0
usbus0: bpf attached
ehci0: usbpf: Attached
sata0: <Marvell Integrated SATA Controller> mem 0xf1080000-0xf1085fff
irq 21 on0
ata0: <Marvell Integrated SATA Channel> on sata0
ata0: hard reset ...
ata0: SATA connect timeout status=00000000
ata1: <Marvell Integrated SATA Channel> on sata0
ata1: hard reset ...
ata1: SATA connect timeout status=00000000
sdio0: <Marvell Integrated SDIO Host Controller> mem
0xf1090000-0xf1090133 irq 0
sdio0: mv_gpio_setup_intrhandler failed!
device_attach: sdio0 attach returned 6
cryptosoft0: <software crypto> on motherboard
crypto: assign cryptosoft0 driver id 0, flags 100663296
crypto: cryptosoft0 registers alg 1 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 2 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 3 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 4 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 5 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 16 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 6 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 7 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 18 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 19 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 20 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 8 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 15 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 9 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 10 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 13 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 14 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 11 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 22 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 21 flags 0 maxoplen 0
crypto: cryptosoft0 registers alg 17 flags 0 maxoplen 0
procfs registered
Timecounters tick every 1.000 msec
vlan: initialized, using hash tables with chaining
lo0: bpf attached
ata0: Identifying devices: 00000000
ata0: New devices: 00000000
ata1: Identifying devices: 00000000
ata1: New devices: 00000000
usbus0: 480Mbps High Speed USB v2.0
ugen0.1: <Marvell> at usbus0
uhub0: <Marvell EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0
uhub0: 1 port with 1 removable, self powered
Root mount waiting for: usbus0
ugen0.2: <vendor 0x1a40> at usbus0
uhub1: <vendor 0x1a40 USB 2.0 Hub, class 9/0, rev 2.00/1.11, addr 2> on
usbus0
Root mount waiting for: usbus0
uhub1: 4 ports with 4 removable, self powered
Root mount waiting for: usbus0
ugen0.3: <vendor 0x05e3> at usbus0
umass0: <vendor 0x05e3 USB Storage, class 0/0, rev 2.00/99.10, addr 3>
on usbus0
umass0:0:0:-1: Attached to scbus0
(probe0:umass-sim0:0:0:0): Down reving Protocol Version from 2 to 0?
pass0 at umass-sim0 bus 0 scbus0 target 0 lun 0
pass0: <Generic STORAGE DEVICE 9910> Removable Direct Access SCSI-0 device
pass0: Serial Number 000000009910
pass0: 40.000MB/s transfers
GEOM: new disk da0
da0 at umass-sim0 bus 0 scbus0 target 0 lun 0
da0: <Generic STORAGE DEVICE 9910> Removable Direct Access SCSI-0 device
da0: Serial Number 000000009910
da0: 40.000MB/s transfers
da0: 1876MB (3842048 512 byte sectors: 255H 63S/T 239C)
(probe0:umass-sim0:0:0:1): Down reving Protocol Version from 2 to 0?
(probe0:umass-sim0:0:0:1): SCSI status error
(probe0:umass-sim0:0:0:1): TEST UNIT READY. CDB: 0 20 0 0 0 0
(probe0:umass-sim0:0:0:1): CAM status: SCSI Status Error
(probe0:umass-sim0:0:0:1): SCSI status: Check Condition
(probe0:umass-sim0:0:0:1): SCSI sense: UNIT ATTENTION asc:28,0 (Not
ready to re)
(probe0:umass-sim0:0:0:1): Retrying command (per sense data)
pass1 at umass-sim0 bus 0 scbus0 target 0 lun 1
pass1: <Generic STORAGE DEVICE 9910> Removable Direct Access SCSI-0 device
pass1: Serial Number 000000009910
pass1: 40.000MB/s transfers
da1 at umass-sim0 bus 0 scbus0 target 0 lun 1
da1: <Generic STORAGE DEVICE 9910> Removable Direct Access SCSI-0 device
da1: Serial Number 000000009910
da1: 40.000MB/s transfers
da1: 974MB (1995264 512 byte sectors: 64H 32S/T 974C)
GEOM: new disk da1
Root mount waiting for: usbus0
Root mount waiting for: usbus0
ugen0.4: <Generic> at usbus0
umass1: <Generic Mass Storage Device, class 0/0, rev 2.00/1.00, addr 4>
on usbu0
umass1:1:1:-1: Attached to scbus1
(probe0:umass-sim1:1:0:0): Down reving Protocol Version from 2 to 0?
pass2 at umass-sim1 bus 1 scbus1 target 0 lun 0
pass2: <Multi Flash Reader 1.00> Removable Direct Access SCSI-0 device
pass2: Serial Number 058F0O1111B1
pass2: 40.000MB/s transfers
GEOM: new disk da2
da2 at umass-sim1 bus 1 scbus1 target 0 lun 0
da2: <Multi Flash Reader 1.00> Removable Direct Access SCSI-0 device
da2: Serial Number 058F0O1111B1
da2: 40.000MB/s transfers
da2: 3780MB (7741440 512 byte sectors: 255H 63S/T 481C)
(da2:umass-sim1:1:0:0): SCSI status error
(da2:umass-sim1:1:0:0): READ(10). CDB: 28 0 0 0 0 1 0 0 1 0
(da2:umass-sim1:1:0:0): CAM status: SCSI Status Error
(da2:umass-sim1:1:0:0): SCSI status: Check Condition
(da2:umass-sim1:1:0:0): SCSI sense: NOT READY asc:ff,ff (Vendor Specific
ASC)
(da2:umass-sim1:1:0:0): Field Replaceable Unit: 1
(da2:umass-sim1:1:0:0): Command Specific Info: 0xaa5541
(da2:umass-sim1:1:0:0): Polling device for readiness
(da2:umass-sim1:1:0:0): SCSI status error
(da2:umass-sim1:1:0:0): READ(10). CDB: 28 0 0 0 0 1 0 0 1 0
(da2:umass-sim1:1:0:0): CAM status: SCSI Status Error
(da2:umass-sim1:1:0:0): SCSI status: Check Condition
(da2:umass-sim1:1:0:0): SCSI sense: NOT READY asc:ff,ff (Vendor Specific
ASC)
(da2:umass-sim1:1:0:0): Field Replaceable Unit: 1
(da2:umass-sim1:1:0:0): Command Specific Info: 0xaa5541
(da2:umass-sim1:1:0:0): Polling device for readiness
(da2:umass-sim1:1:0:0): SCSI status error
(da2:umass-sim1:1:0:0): READ(10). CDB: 28 0 0 0 0 1 0 0 1 0
(da2:umass-sim1:1:0:0): CAM status: SCSI Status Error
(da2:umass-sim1:1:0:0): SCSI status: Check Condition
(da2:umass-sim1:1:0:0): SCSI sense: NOT READY asc:ff,ff (Vendor Specific
ASC)
(da2:umass-sim1:1:0:0): Field Replaceable Unit: 1
(da2:umass-sim1:1:0:0): Command Specific Info: 0xaa5541
(da2:umass-sim1:1:0:0): Error 16, Retries exhausted
(da2:umass-sim1:1:0:0): SCSI status error
(da2:umass-sim1:1:0:0): READ(10). CDB: 28 0 0 0 0 0 0 0 1 0
(da2:umass-sim1:1:0:0): CAM status: SCSI Status Error
(da2:umass-sim1:1:0:0): SCSI status: Check Condition
(da2:umass-sim1:1:0:0): SCSI sense: NOT READY asc:ff,ff (Vendor Specific
ASC)
(da2:umass-sim1:1:0:0): Field Replaceable Unit: 1
(da2:umass-sim1:1:0:0): Command Specific Info: 0xaa5541
(da2:umass-sim1:1:0:0): Polling device for readiness
(da2:umass-sim1:1:0:0): SCSI status error
(da2:umass-sim1:1:0:0): READ(10). CDB: 28 0 0 0 0 0 0 0 1 0
(da2:umass-sim1:1:0:0): CAM status: SCSI Status Error
(da2:umass-sim1:1:0:0): SCSI status: Check Condition
(da2:umass-sim1:1:0:0): SCSI sense: NOT READY asc:ff,ff (Vendor Specific
ASC)
(da2:umass-sim1:1:0:0): Field Replaceable Unit: 1
(da2:umass-sim1:1:0:0): Command Specific Info: 0xaa5541
(da2:umass-sim1:1:0:0): Polling device for readiness
(da2:umass-sim1:1:0:0): SCSI status error
(da2:umass-sim1:1:0:0): READ(10). CDB: 28 0 0 0 0 0 0 0 1 0
(da2:umass-sim1:1:0:0): CAM status: SCSI Status Error
(da2:umass-sim1:1:0:0): SCSI status: Check Condition
(da2:umass-sim1:1:0:0): SCSI sense: NOT READY asc:ff,ff (Vendor Specific
ASC)
(da2:umass-sim1:1:0:0): Field Replaceable Unit: 1
(da2:umass-sim1:1:0:0): Command Specific Info: 0xaa5541
(da2:umass-sim1:1:0:0): Error 16, Retries exhausted
Root mount waiting for: usbus0
ugen0.5: <vendor 0x0d8c> at usbus0
uaudio0: <vendor 0x0d8c C-Media USB Headphone Set, class 0/0, rev
1.10/1.00, ad0
uaudio0: Play: 48000 Hz, 2 ch, 16-bit S-LE PCM format
uaudio0: Record: 48000 Hz, 1 ch, 16-bit S-LE PCM format
uaudio0: No midi sequencer
pcm0: <USB audio> on uaudio0
pcm0: Mixer "vol" -> "none": child=0x00000010
pcm0: Mixer "pcm": parent="vol"
pcm0: Mixer "mic":
pcm0: clone manager: deadline=750ms flags=0x8000001e
uhid0: <vendor 0x0d8c C-Media USB Headphone Set, class 0/0, rev
1.10/1.00, addr0
Trying to mount root from ufs:/dev/da0s2 []...
WARNING: / was not properly dismounted
start_init: trying /sbin/init
--end dmesg--
Lot's of errors which I believe are related to the card reader rather
than the card itself, but no message about what's wrong with the FS.
Possibly it's because newfs_msdos doesn't hate anything, it believes to
do just great.. poor thing ;-)
Mat
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