* device crashing while unpacking ramdisk.img
@ 2012-05-16 15:43 sandeep kumar
0 siblings, 0 replies; only message in thread
From: sandeep kumar @ 2012-05-16 15:43 UTC (permalink / raw)
To: kernelnewbies
Dear All,
I am facing a situation where, the device is crashing while doing the
following,
err = unpack_to_rootfs((char *)initrd_start,
initrd_end - initrd_start); /*
in initramfs.c */
>From Trace32 we could observe the following things,
1) initrd_start has the ramdisk.img which we have flashed onto the flash.
And it is succesfully been copied to RAM.( We verified that image
existense)
2) Just after exiting that a bus error is generated,(panic is also not
seen)
We are wondering what exactly unpack_to_rootfs will do?
and
Where(the destination address) does it copy the unzipped ramdisk.img?
With regards,
Sandeep Kumar Anantapalli,
--
With regards,
Sandeep Kumar Anantapalli,
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.kernelnewbies.org/pipermail/kernelnewbies/attachments/20120516/de96eeb7/attachment.html
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2012-05-16 15:43 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2012-05-16 15:43 device crashing while unpacking ramdisk.img sandeep kumar
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).