Hi,
I might find the root cause. In old release of "build/core/main.mk", I
found following code, but I cannot find it in android 1.5, anybody can
tell me why?
# Install a vold.conf file is one's not already being installed.
ifeq (,$(filter %:system/etc/vold.conf, $(PRODUCT_COPY_FILES)))
PRODUCT_COPY_FILES += \
development/data/etc/vold.conf:system/etc/vold.conf
ifeq ($(filter eng tests,$(TARGET_BUILD_VARIANT)),)
$(warning implicitly installing vold.conf)
endif
endif
On Sun, May 31, 2009 at 5:48 PM, Prajnashi S<[email protected]> wrote:
> Hi, David,
> I met the same problem in my android 1.5 build. Just as you said, I
> cannot find /system/etc/vold.conf at all. Could you tell me how to
> put it into system.img? I tried to copy development/data/etc/vold.conf
> to out/target/product/generic/system/etc/vold.conf, and make
> system.img again, but it doesn't work.
>
> thx.
>
> On Wed, May 6, 2009 at 9:32 AM, David Turner<[email protected]> wrote:
>>
>>
>> On Tue, May 5, 2009 at 8:50 PM, dan raaka <[email protected]> wrote:
>>>
>>> I can find that under
>>> ./development/data/etc/vold.conf
>>
>> that is normal, but is the file copied to /system/etc/vold.conf when you run
>> the emulator ?
>> If not, this explains the empty and read-only /sdcard
>>>
>>>
>>>
>>>
>>> On Mon, May 4, 2009 at 11:51 PM, David Turner <[email protected]> wrote:
>>>>
>>>> I guess /system/etc/vold.conf is missing from your build. How did you
>>>> configure it ?
>>>>
>>>> On Mon, May 4, 2009 at 11:51 PM, Marco Nelissen <[email protected]>
>>>> wrote:
>>>>>
>>>>> Well, so what does the system log say? If there's an error mounting the
>>>>> card, it's probably going to be logged there.
>>>>>
>>>>>
>>>>>
>>>>> On Mon, May 4, 2009 at 2:39 PM, dan raaka <[email protected]> wrote:
>>>>>>
>>>>>> well .. I wish it was the reason !!
>>>>>>
>>>>>> $ ls -l out/target/product/generic/sdcard*
>>>>>> -rwxrwxrwx 1 mankapur mankapur 67108864 2009-05-01 16:56
>>>>>> out/target/product/generic/sdcard.img
>>>>>> -rw------- 1 mankapur mankapur 6 2009-05-04 11:22
>>>>>> out/target/product/generic/sdcard.img.lock
>>>>>>
>>>>>> On Mon, May 4, 2009 at 12:55 PM, swarup <[email protected]> wrote:
>>>>>>>
>>>>>>> well, just a small test shows that when sdcard.img file is RO, it is
>>>>>>> not shown in the mount list.
>>>>>>> check the below o/p i got from my set up.
>>>>>>>
>>>>>>> ===========================================
>>>>>>> [swa...@~/.android/avd/mydev.avd/]% chmod -w sdcard.img
>>>>>>>
>>>>>>> [swa...@~/.android/avd/mydev.avd/]% ls -l
>>>>>>>
>>>>>>> -r--r--r-- 1 swarup swarup 134217728 2009-04-30 23:36 sdcard.img
>>>>>>> -rw------- 1 swarup swarup 5 2009-05-05 00:44 sdcard.img.lock
>>>>>>>
>>>>>>> [swa...@~/.android/avd/mydev.avd/]% emu #run emulator
>>>>>>>
>>>>>>> [swa...@~/.android/avd/mydev.avd/]% adb shell mount
>>>>>>>
>>>>>>> rootfs / rootfs ro 0 0
>>>>>>> tmpfs /dev tmpfs rw,mode=755 0 0
>>>>>>> devpts /dev/pts devpts rw,mode=600 0 0
>>>>>>> proc /proc proc rw 0 0
>>>>>>> sysfs /sys sysfs rw 0 0
>>>>>>> tmpfs /sqlite_stmt_journals tmpfs rw,size=4096k 0 0
>>>>>>> /dev/block/mtdblock0 /system yaffs2 ro 0 0
>>>>>>> /dev/block/mtdblock1 /data yaffs2 rw,nosuid,nodev 0 0
>>>>>>> /dev/block/mtdblock2 /cache yaffs2 rw,nosuid,nodev 0 0
>>>>>>>
>>>>>>> [swa...@~/.android/avd/mydev.avd/]% chmod +w sdcard.img
>>>>>>>
>>>>>>> [swa...@~/.android/avd/mydev.avd/]% ls -l
>>>>>>>
>>>>>>> -rw-r--r-- 1 swarup swarup 134217728 2009-04-30 23:36 sdcard.img
>>>>>>> -rw------- 1 swarup swarup 6 2009-05-05 01:14 sdcard.img.lock
>>>>>>>
>>>>>>> [swa...@~/.android/avd/mydev.avd/]% emu #run emulator
>>>>>>>
>>>>>>> [swa...@~/.android/avd/mydev.avd/]% adb shell mount
>>>>>>>
>>>>>>> rootfs / rootfs ro 0 0
>>>>>>> tmpfs /dev tmpfs rw,mode=755 0 0
>>>>>>> devpts /dev/pts devpts rw,mode=600 0 0
>>>>>>> proc /proc proc rw 0 0
>>>>>>> sysfs /sys sysfs rw 0 0
>>>>>>> tmpfs /sqlite_stmt_journals tmpfs rw,size=4096k 0 0
>>>>>>> /dev/block/mtdblock0 /system yaffs2 ro 0 0
>>>>>>> /dev/block/mtdblock1 /data yaffs2 rw,nosuid,nodev 0 0
>>>>>>> /dev/block/mtdblock2 /cache yaffs2 rw,nosuid,nodev 0 0
>>>>>>> /dev/block//vold/179:0 /sdcard vfat
>>>>>>>
>>>>>>> rw,dirsync,nosuid,nodev,noexec,uid=1000,gid=1000,fmask=0711,dmask=0700,allow_utime=0022,codepage=cp437,iocharset=iso8859-1,shortname=mixed,utf8
>>>>>>> 0 0
>>>>>>>
>>>>>>> [swa...@~/.android/avd/mydev.avd/]%
>>>>>>>
>>>>>>> ===========================================
>>>>>>> On May 5, 12:42 am, swarup <[email protected]> wrote:
>>>>>>> > yes Marco, you are write, even for RO sdcard.img files, it should be
>>>>>>> > visible for 'mount' command.
>>>>>>> > recreation of the sdcard.img might help in resolving the issue.
>>>>>>> >
>>>>>>> > On May 5, 12:21 am, Marco Nelissen <[email protected]> wrote:
>>>>>>> >
>>>>>>> > > As long as you run the emulator as the user 'owner', it should be
>>>>>>> > > writable.
>>>>>>> > > And again: the problem is not that it's mounted read-only, it's
>>>>>>> > > that it's
>>>>>>> > > not mounted at all.
>>>>>>> > > Your dmesg seems to indicate that no partition was found in your
>>>>>>> > > image. What
>>>>>>> > > does the system log say? (logcat)
>>>>>>> >
>>>>>>> > > On Mon, May 4, 2009 at 12:18 PM, swarup <[email protected]> wrote:
>>>>>>> >
>>>>>>> > > > check the permissions of the ./sdcard.img file.
>>>>>>> > > > does it have write permission??
>>>>>>> >
>>>>>>> > > > -rw-r--r-- 1 owner owner 134217728 2009-04-30 23:36 sdcard.img
>>>>>>> >
>>>>>>> > > > On May 4, 11:59 pm, dan raaka <[email protected]> wrote:
>>>>>>> > > > > Here goes the dmesg log
>>>>>>> >
>>>>>>> > > > > $ adb shell dmesg
>>>>>>> > > > > <5>Linux version 2.6.27-00110-g132305e (
>>>>>>> > > > [email protected])
>>>>>>> > > > > (gcc version 4.2.1) #6 Mon Feb 2 12:47:38 PST 2009
>>>>>>> > > > > <4>CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ),
>>>>>>> > > > > cr=00093177
>>>>>>> > > > > <4>Machine: Goldfish
>>>>>>> > > > > <4>Memory policy: ECC disabled, Data cache writeback
>>>>>>> > > > > <7>On node 0 totalpages: 24576
>>>>>>> > > > > <7>free_area_init_node: node 0, pgdat c0294734, node_mem_map
>>>>>>> > > > > c031e000
>>>>>>> > > > > <7> DMA zone: 24384 pages, LIFO batch:3
>>>>>>> > > > > <4>CPU0: D VIVT write-through cache
>>>>>>> > > > > <4>CPU0: I cache: 4096 bytes, associativity 4, 32 byte lines,
>>>>>>> > > > > 32 sets
>>>>>>> > > > > <4>CPU0: D cache: 65536 bytes, associativity 4, 32 byte lines,
>>>>>>> > > > > 512 sets
>>>>>>> > > > > <4>Built 1 zonelists in Zone order, mobility grouping on.
>>>>>>> > > > > Total pages:
>>>>>>> > > > > 24384
>>>>>>> > > > > <5>Kernel command line: qemu=1 console=ttyS0
>>>>>>> > > > > android.checkjni=1
>>>>>>> > > > > android.qemud=ttyS1 android.ndns=1
>>>>>>> > > > > <3>Unknown boot option `android.checkjni=1': ignoring
>>>>>>> > > > > <3>Unknown boot option `android.qemud=ttyS1': ignoring
>>>>>>> > > > > <3>Unknown boot option `android.ndns=1': ignoring
>>>>>>> > > > > <4>PID hash table entries: 512 (order: 9, 2048 bytes)
>>>>>>> > > > > <4>Console: colour dummy device 80x30
>>>>>>> > > > > <6>Dentry cache hash table entries: 16384 (order: 4, 65536
>>>>>>> > > > > bytes)
>>>>>>> > > > > <6>Inode-cache hash table entries: 8192 (order: 3, 32768
>>>>>>> > > > > bytes)
>>>>>>> > > > > <6>Memory: 96MB = 96MB total
>>>>>>> > > > > <5>Memory: 94040KB available (2408K code, 640K data, 104K
>>>>>>> > > > > init)
>>>>>>> > > > > <6>Calibrating delay loop... 104.65 BogoMIPS (lpj=523264)
>>>>>>> > > > > <4>Mount-cache hash table entries: 512
>>>>>>> > > > > <6>CPU: Testing write buffer coherency: ok
>>>>>>> > > > > <6>net_namespace: 288 bytes
>>>>>>> > > > > <6>NET: Registered protocol family 16
>>>>>>> > > > > <7>Switched to high resolution mode on CPU 0
>>>>>>> > > > > <6>NET: Registered protocol family 2
>>>>>>> > > > > <6>IP route cache hash table entries: 1024 (order: 0, 4096
>>>>>>> > > > > bytes)
>>>>>>> > > > > <6>TCP established hash table entries: 4096 (order: 3, 32768
>>>>>>> > > > > bytes)
>>>>>>> > > > > <6>TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
>>>>>>> > > > > <6>TCP: Hash tables configured (established 4096 bind 4096)
>>>>>>> > > > > <6>TCP reno registered
>>>>>>> > > > > <6>NET: Registered protocol family 1
>>>>>>> > > > > <6>checking if image is initramfs... it is
>>>>>>> > > > > <6>Freeing initrd memory: 142K
>>>>>>> > > > > <4>goldfish_new_pdev goldfish_interrupt_controller at ff000000
>>>>>>> > > > > irq -1
>>>>>>> > > > > <4>goldfish_new_pdev goldfish_device_bus at ff001000 irq 1
>>>>>>> > > > > <4>goldfish_new_pdev goldfish_timer at ff003000 irq 3
>>>>>>> > > > > <4>goldfish_new_pdev goldfish_rtc at ff010000 irq 10
>>>>>>> > > > > <4>goldfish_new_pdev goldfish_tty at ff002000 irq 4
>>>>>>> > > > > <4>goldfish_new_pdev goldfish_tty at ff011000 irq 11
>>>>>>> > > > > <4>goldfish_new_pdev smc91x at ff012000 irq 12
>>>>>>> > > > > <4>goldfish_new_pdev goldfish_fb at ff013000 irq 13
>>>>>>> > > > > <4>goldfish_new_pdev goldfish_audio at ff004000 irq 14
>>>>>>> > > > > <4>goldfish_new_pdev goldfish_mmc at ff005000 irq 15
>>>>>>> > > > > <4>goldfish_new_pdev goldfish_memlog at ff006000 irq -1
>>>>>>> > > > > <4>goldfish_new_pdev goldfish-battery at ff014000 irq 16
>>>>>>> > > > > <4>goldfish_new_pdev goldfish_events at ff015000 irq 17
>>>>>>> > > > > <4>goldfish_new_pdev goldfish_nand at ff016000 irq -1
>>>>>>> > > > > <4>goldfish_new_pdev goldfish-switch at ff017000 irq 18
>>>>>>> > > > > <4>goldfish_new_pdev goldfish-switch at ff018000 irq 19
>>>>>>> > > > > <4>goldfish_pdev_worker registered goldfish-switch
>>>>>>> > > > > <4>goldfish_pdev_worker registered goldfish-switch
>>>>>>> > > > > <4>goldfish_pdev_worker registered goldfish_nand
>>>>>>> > > > > <4>goldfish_pdev_worker registered goldfish_events
>>>>>>> > > > > <4>goldfish_pdev_worker registered goldfish-battery
>>>>>>> > > > > <4>goldfish_pdev_worker registered goldfish_memlog
>>>>>>> > > > > <4>goldfish_pdev_worker registered goldfish_mmc
>>>>>>> > > > > <4>goldfish_audio_probe
>>>>>>> > > > > <4>goldfish_pdev_worker registered goldfish_audio
>>>>>>> > > > > <4>goldfish_pdev_worker registered goldfish_fb
>>>>>>> > > > > <4>goldfish_pdev_worker registered smc91x
>>>>>>> > > > > <4>goldfish_pdev_worker registered goldfish_tty
>>>>>>> > > > > <4>goldfish_pdev_worker registered goldfish_tty
>>>>>>> > > > > <4>goldfish_pdev_worker registered goldfish_rtc
>>>>>>> > > > > <4>goldfish_pdev_worker registered goldfish_timer
>>>>>>> > > > > <4>goldfish_pdev_worker registered goldfish_device_bus
>>>>>>> > > > > <4>goldfish_pdev_worker registered
>>>>>>> > > > > goldfish_interrupt_controller
>>>>>>> > > > > <6>ashmem: initialized
>>>>>>> > > > > <6>Installing knfsd (copyright (C) 1996 [email protected]).
>>>>>>> > > > > <4>yaffs Feb 2 2009 12:47:30 Installing.
>>>>>>> > > > > <6>msgmni has been set to 184
>>>>>>> > > > > <6>io scheduler noop registered
>>>>>>> > > > > <6>io scheduler anticipatory registered (default)
>>>>>>> > > > > <6>io scheduler deadline registered
>>>>>>> > > > > <6>io scheduler cfq registered
>>>>>>> > > > > <4>allocating frame buffer 320 * 480, got ffc10000
>>>>>>> > > > > <4>Console: switching to colour frame buffer device 40x30
>>>>>>> > > > > <6>console [ttyS0] enabled
>>>>>>> > > > > <6>brd: module loaded
>>>>>>> > > > > <6>loop: module loaded
>>>>>>> > > > > <6>nbd: registered device at major 43
>>>>>>> > > > > <6>logger: created 64K log 'log_main'
>>>>>>> > > > > <6>logger: created 256K log 'log_events'
>>>>>>> > > > > <6>logger: created 64K log 'log_radio'
>>>>>>> > > > > <4>smc91x.c: v1.1, sep 22 2004 by Nicolas Pitre <[email protected]>
>>>>>>> > > > > <4>No set_type function for IRQ 12 (goldfish)
>>>>>>> > > > > <4>eth0: SMC91C11xFD (rev 1) at c6800000 IRQ 12 [nowait]
>>>>>>> > > > > <4>eth0: Ethernet addr: 52:54:00:12:34:56
>>>>>>> > > > > <7>eth0: No PHY found
>>>>>>> > > > > <4>goldfish nand dev0: size 4000000, page 2048, extra 64,
>>>>>>> > > > > erase 131072
>>>>>>> > > > > <4>goldfish nand dev1: size 4000000, page 2048, extra 64,
>>>>>>> > > > > erase 131072
>>>>>>> > > > > <4>goldfish nand dev2: size 4000000, page 2048, extra 64,
>>>>>>> > > > > erase 131072
>>>>>>> > > > > <6>mice: PS/2 mouse device common for all mice
>>>>>>> > > > > <4>*** events probe ***
>>>>>>> > > > > <4>events_probe() addr=0xc6804000 irq=17
>>>>>>> > > > > <4>events_probe() keymap=qwerty2
>>>>>>> > > > > <6>input: qwerty2 as /devices/virtual/input/input0
>>>>>>> > > > > <6>goldfish_rtc goldfish_rtc: rtc core: registered
>>>>>>> > > > > goldfish_rtc as rtc0
>>>>>>> > > > > <6>mmc0: new SD card at address e118
>>>>>>> > > > > <6>mmcblk0: mmc0:e118 SU02G 65536KiB
>>>>>>> > > > > <6> mmcblk0:
>>>>>>> > > > > <6>IPv4 over IPv4 tunneling driver
>>>>>>> > > > > <6>GRE over IPv4 tunneling driver
>>>>>>> > > > > <6>TCP cubic registered
>>>>>>> > > > > <6>NET: Registered protocol family 17
>>>>>>> > > > > <6>RPC: Registered udp transport module.
>>>>>>> > > > > <6>RPC: Registered tcp transport module.
>>>>>>> > > > > <6>802.1Q VLAN Support v1.8 Ben Greear
>>>>>>> > > > > <[email protected]>
>>>>>>> > > > > <6>All bugs added by David S. Miller <[email protected]>
>>>>>>> > > > > <6>VFP support v0.3: implementor 41 architecture 1 part 10
>>>>>>> > > > > variant 9 rev
>>>>>>> > > > 0
>>>>>>> > > > > <6>goldfish_rtc goldfish_rtc: setting system clock to
>>>>>>> > > > > 2009-05-04 18:22:33
>>>>>>> > > > > UTC (1241461353)
>>>>>>> > > > > <6>Freeing init memory: 104K
>>>>>>> > > > > <3>init: cannot open '/initlogo.rle'
>>>>>>> > > > > <6>yaffs: dev is 32505856 name is "mtdblock0"
>>>>>>> > > > > <6>yaffs: passed flags ""
>>>>>>> > > > > <4>yaffs: Attempting MTD mount on 31.0, "mtdblock0"
>>>>>>> > > > > <4>yaffs_read_super: isCheckpointed 0
>>>>>>> > > > > <4>save exit: isCheckpointed 1
>>>>>>> > > > > <6>yaffs: dev is 32505857 name is "mtdblock1"
>>>>>>> > > > > <6>yaffs: passed flags ""
>>>>>>> > > > > <4>yaffs: Attempting MTD mount on 31.1, "mtdblock1"
>>>>>>> > > > > <4>yaffs_read_super: isCheckpointed 0
>>>>>>> > > > > <6>yaffs: dev is 32505858 name is "mtdblock2"
>>>>>>> > > > > <6>yaffs: passed flags ""
>>>>>>> > > > > <4>yaffs: Attempting MTD mount on 31.2, "mtdblock2"
>>>>>>> > > > > <4>yaffs_read_super: isCheckpointed 0
>>>>>>> > > > > <3>init: cannot find '/system/bin/playmp3', disabling
>>>>>>> > > > > 'bootsound'
>>>>>>> > > > > <6>eth0: link up
>>>>>>> > > > > <6>warning: `rild' uses 32-bit capabilities (legacy support in
>>>>>>> > > > > use)
>>>>>>> > > > > <4>select 651 (app_process), adj 15, size 3194, to kill
>>>>>>> > > > > <4>select 861 (app_process), adj 15, size 3547, to kill
>>>>>>> > > > > <4>send sigkill to 861 (app_process), adj 15, size 3547
>>>>>>> > > > > <4>select 741 (app_process), adj 15, size 2916, to kill
>>>>>>> > > > > <4>send sigkill to 741 (app_process), adj 15, size 2916
>>>>>>> > > > > <4>select 1301 (app_process), adj 15, size 4149, to kill
>>>>>>> > > > > <4>send sigkill to 1301 (app_process), adj 15, size 4149
>>>>>>> >
>>>>>>> > > > > On Mon, May 4, 2009 at 11:53 AM, Marco Nelissen
>>>>>>> > > > > <[email protected]>
>>>>>>> > > > wrote:
>>>>>>> > > > > > Look in the system log or dmesg.
>>>>>>> >
>>>>>>> > > > > > On Mon, May 4, 2009 at 11:39 AM, dan raaka
>>>>>>> > > > > > <[email protected]> wrote:
>>>>>>> >
>>>>>>> > > > > >> Well the verbose output from the emulator doesn't show
>>>>>>> > > > > >> anything
>>>>>>> > > > obvious
>>>>>>> >
>>>>>>> > > > > >> $ emulator -sdcard ./sdcard.img -scale 0.75 -verbose&
>>>>>>> > > > > >> [2] 21528
>>>>>>> > > > > >> emulator: found Android build root:
>>>>>>> > > > /home/danraaka/BuildDir/cupcakeFinal
>>>>>>> > > > > >> emulator: found Android build out:
>>>>>>> > > > > >>
>>>>>>> > > > > >> /home/danraaka/BuildDir/cupcakeFinal/out/target/product/generic
>>>>>>> > > > > >> emulator: locking user data image at
>>>>>>> >
>>>>>>> > > >
>>>>>>> > > > /home/danraaka/BuildDir/cupcakeFinal/out/target/product/generic/userdata-qemu.img
>>>>>>> > > > > >> emulator: locking SD Card image at ./sdcard.img
>>>>>>> > > > > >> emulator: selecting default skin name 'HVGA'
>>>>>>> > > > > >> emulator: autoconfig: -skin HVGA
>>>>>>> > > > > >> emulator: autoconfig: -skindir
>>>>>>> > > > > >>
>>>>>>> > > > > >> /home/danraaka/BuildDir/cupcakeFinal/development/emulator/skins
>>>>>>> > > > > >> emulator: keyset loaded from:
>>>>>>> > > > > >> /home/danraaka/.android/default.keyset
>>>>>>> > > > > >> emulator: trying to load skin file
>>>>>>> >
>>>>>>> > > >
>>>>>>> > > > '/home/danraaka/BuildDir/cupcakeFinal/development/emulator/skins/HVGA/layout
>>>>>>> > > > > >> '
>>>>>>> > > > > >> emulator: skin network speed: 'full'
>>>>>>> > > > > >> emulator: skin network delay: 'none'
>>>>>>> > > > > >> emulator: argv[00] = "emulator"
>>>>>>> > > > > >> emulator: argv[01]
>>>>>>> >
>>>>>>> > ...
>>>>>>> >
>>>>>>> > read more »
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>>
>>
>>
>> >>
>>
>
>
>
> --
> -- Prajnashi S
>
--
-- Prajnashi S
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