* Display Unchecked space...
@ 2003-01-14 3:42 Steve Tsai
2003-01-14 7:53 ` Joakim Tjernlund
` (2 more replies)
0 siblings, 3 replies; 7+ messages in thread
From: Steve Tsai @ 2003-01-14 3:42 UTC (permalink / raw)
To: Linux MTD mailing list
Hi,
I download the latest cvs code and build it in uClinux. After running
two days, I got "kernel BUG at gc.c:136! Checked all inodes but still
0x6a0 bytes of unchecked space?" and it will continue display the
message and halt the system. I set CONFIG_JFFS2_FS_DEBUG=1, but I did
not get any useful messages. Does anyone can tell me why the kernel BUG
will display? Could I solve the system halt, even "unchecked space"
occurs? Thanks.
Steve Tsai
^ permalink raw reply [flat|nested] 7+ messages in thread* RE: Display Unchecked space...
2003-01-14 3:42 Display Unchecked space Steve Tsai
@ 2003-01-14 7:53 ` Joakim Tjernlund
2003-01-14 9:43 ` Joakim Tjernlund
2003-01-14 8:42 ` David Woodhouse
2003-01-14 14:55 ` David Woodhouse
2 siblings, 1 reply; 7+ messages in thread
From: Joakim Tjernlund @ 2003-01-14 7:53 UTC (permalink / raw)
To: Steve Tsai, Linux MTD mailing list
Hi Steve
I got the same yesterday. I am using the preempt patch and the cfi_cmdset0001.c
driver. I guessing it's a locking problem, but now I not that sure anymore, I
don't think uClinux can do preempt? What's your CVS version of jffs2/write.c
and cfi_cmdset0001.c(if you use that driver)?
Can you repeat it?
Jocke
>
>
> Hi,
>
> I download the latest cvs code and build it in uClinux. After running
> two days, I got "kernel BUG at gc.c:136! Checked all inodes but still
> 0x6a0 bytes of unchecked space?" and it will continue display the
> message and halt the system. I set CONFIG_JFFS2_FS_DEBUG=1, but I did
> not get any useful messages. Does anyone can tell me why the kernel BUG
> will display? Could I solve the system halt, even "unchecked space"
> occurs? Thanks.
>
> Steve Tsai
>
>
> ______________________________________________________
> Linux MTD discussion mailing list
> http://lists.infradead.org/mailman/listinfo/linux-mtd/
>
^ permalink raw reply [flat|nested] 7+ messages in thread
* RE: Display Unchecked space...
2003-01-14 7:53 ` Joakim Tjernlund
@ 2003-01-14 9:43 ` Joakim Tjernlund
2003-01-14 18:23 ` Steve Tsai
0 siblings, 1 reply; 7+ messages in thread
From: Joakim Tjernlund @ 2003-01-14 9:43 UTC (permalink / raw)
To: Steve Tsai, Linux MTD mailing list
>
>
> Hi Steve
>
> I got the same yesterday. I am using the preempt patch and the cfi_cmdset0001.c
> driver. I guessing it's a locking problem, but now I not that sure anymore, I
> don't think uClinux can do preempt? What's your CVS version of jffs2/write.c
I meant jffs2/nodelist.c, not jffs2/write.c.
> and cfi_cmdset0001.c(if you use that driver)?
>
> Can you repeat it?
>
> Jocke
> >
> >
> > Hi,
> >
> > I download the latest cvs code and build it in uClinux. After running
> > two days, I got "kernel BUG at gc.c:136! Checked all inodes but still
> > 0x6a0 bytes of unchecked space?" and it will continue display the
> > message and halt the system. I set CONFIG_JFFS2_FS_DEBUG=1, but I did
> > not get any useful messages. Does anyone can tell me why the kernel BUG
> > will display? Could I solve the system halt, even "unchecked space"
> > occurs? Thanks.
> >
> > Steve Tsai
> >
> >
> > ______________________________________________________
> > Linux MTD discussion mailing list
> > http://lists.infradead.org/mailman/listinfo/linux-mtd/
> >
>
> ______________________________________________________
> Linux MTD discussion mailing list
> http://lists.infradead.org/mailman/listinfo/linux-mtd/
>
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: Display Unchecked space...
2003-01-14 9:43 ` Joakim Tjernlund
@ 2003-01-14 18:23 ` Steve Tsai
0 siblings, 0 replies; 7+ messages in thread
From: Steve Tsai @ 2003-01-14 18:23 UTC (permalink / raw)
To: Linux MTD mailing list
Joakim Tjernlund wrote:
nodelist.c is 1.67 and I did not use cfi_cmdset0001.c. I use NAND type
flash.
Steve Tsai
>>Hi Steve
>>
>>I got the same yesterday. I am using the preempt patch and the cfi_cmdset0001.c
>>driver. I guessing it's a locking problem, but now I not that sure anymore, I
>>don't think uClinux can do preempt? What's your CVS version of jffs2/write.c
>>
>>
>
>I meant jffs2/nodelist.c, not jffs2/write.c.
>
>
>
>>and cfi_cmdset0001.c(if you use that driver)?
>>
>>Can you repeat it?
>>
>> Jocke
>>
>>
>>>Hi,
>>>
>>>I download the latest cvs code and build it in uClinux. After running
>>>two days, I got "kernel BUG at gc.c:136! Checked all inodes but still
>>>0x6a0 bytes of unchecked space?" and it will continue display the
>>>message and halt the system. I set CONFIG_JFFS2_FS_DEBUG=1, but I did
>>>not get any useful messages. Does anyone can tell me why the kernel BUG
>>>will display? Could I solve the system halt, even "unchecked space"
>>>occurs? Thanks.
>>>
>>>Steve Tsai
>>>
>>>
>>>______________________________________________________
>>>Linux MTD discussion mailing list
>>>http://lists.infradead.org/mailman/listinfo/linux-mtd/
>>>
>>>
>>>
>>______________________________________________________
>>Linux MTD discussion mailing list
>>http://lists.infradead.org/mailman/listinfo/linux-mtd/
>>
>>
>>
>
>______________________________________________________
>Linux MTD discussion mailing list
>http://lists.infradead.org/mailman/listinfo/linux-mtd/
>
>
>
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: Display Unchecked space...
2003-01-14 3:42 Display Unchecked space Steve Tsai
2003-01-14 7:53 ` Joakim Tjernlund
@ 2003-01-14 8:42 ` David Woodhouse
2003-01-14 14:55 ` David Woodhouse
2 siblings, 0 replies; 7+ messages in thread
From: David Woodhouse @ 2003-01-14 8:42 UTC (permalink / raw)
To: Steve Tsai; +Cc: Linux MTD mailing list
startec@ms11.hinet.net said:
> I got "kernel BUG at gc.c:136! Checked all inodes but still 0x6a0
> bytes of unchecked space?" and it will continue display the message
> and halt the system. I set CONFIG_JFFS2_FS_DEBUG=1, but I did not get
> any useful messages. Does anyone can tell me why the kernel BUG will
> display?
You also need to edit kernel/printk.c and set DEFAULT_CONSOLE_LOGLEVEL to
9, to ensure that the KERN_DEBUG messages are actually printed to the
console.
Then log all the messages, compress them and send them to me.
--
dwmw2
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: Display Unchecked space...
2003-01-14 3:42 Display Unchecked space Steve Tsai
2003-01-14 7:53 ` Joakim Tjernlund
2003-01-14 8:42 ` David Woodhouse
@ 2003-01-14 14:55 ` David Woodhouse
2003-01-14 18:23 ` Steve Tsai
2 siblings, 1 reply; 7+ messages in thread
From: David Woodhouse @ 2003-01-14 14:55 UTC (permalink / raw)
To: Steve Tsai; +Cc: Linux MTD mailing list
startec@ms11.hinet.net said:
> kernel BUG at gc.c:136! Checked all inodes but still 0x6a0 bytes of
> unchecked space?
We think this is fixed. cvs up and try again.
--
dwmw2
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2003-01-14 17:53 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
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2003-01-14 3:42 Display Unchecked space Steve Tsai
2003-01-14 7:53 ` Joakim Tjernlund
2003-01-14 9:43 ` Joakim Tjernlund
2003-01-14 18:23 ` Steve Tsai
2003-01-14 8:42 ` David Woodhouse
2003-01-14 14:55 ` David Woodhouse
2003-01-14 18:23 ` Steve Tsai
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