> > Did you find a solution to the problem? I > applied the machine > number patch from Kevin but my kernel still does not > boot. Here is the > log:
Please use below method to find where is the boot actully stuck. I used the method sometime back and do not remember exact steps currently: The idea is during early boot, even though you do not see any kernel prints on the screen they are actually logged in the kernel log buffer. So we'll try to dump this buffer 1. Find address of symbol __log_buf from system.map 2. get virt_to_phy(above_address) 3. Reset the board, most likely memory contents will remain intact. 4. At u-boot prompt do "md <physical address>" This should give you the last print from the kernel and we will know where it got stuck in your case Thanks > > U-Boot 1.1.3 (Mar 15 2006 - 11:42:19) > > U-Boot code: 81080000 -> 81097320 BSS: -> 810A0230 > RAM Configuration: > Bank #0: 80000000 256 MB > MY AMD Flash: 16 MB > In: serial > Out: serial > Err: serial > ARM Clock :- 283MZ > DDR Clock :- 189MZ > Hit any key to stop autoboot: 0 > BOOTP broadcast 1 > Filename 'uImage_debug'. > Load address: 0x80700000 > Loading: > ################################################################# > > ################################################################# > > ################################################################# > > ################################################################# > > ################################################################# > ###################### > done > Bytes transferred = 1774564 (1b13e4 hex) > ## Booting image at 80700000 ... > Image Name: Linux-2.6.20-rc5-omap1-ga34aab77 > Image Type: ARM Linux Kernel Image > (uncompressed) > Data Size: 1774500 Bytes = 1.7 MB > Load Address: 80008000 > Entry Point: 80008000 > Verifying Checksum ... OK > OK > > Starting kernel ... > > Uncompressing > Linux................................................................................. > ................................... done, booting > the kernel. > > > Also did you download U-boot from TI's davinci > website? > > > > > > > -----Original Message----- > > From: Andy Ngo [mailto:[EMAIL PROTECTED] > > Sent: Tuesday, May 15, 2007 1:12 PM > > To: Yogesh Kumar M; davinci-linux-open-source > @linux.davincidsp.com > > Subject: Re: git kernel boot problem > > > > > > Yogesh, > > > > I had the same problem a while back but found the > solution here from this > > post: > > > > > http://www.mail-archive.com/[email protected]/msg02045.html > > > > Regards, > > Andy > > > > ----- Original Message ---- > > From: Yogesh Kumar M > <[EMAIL PROTECTED]> > > To: "davinci-linux-open-source > @linux.davincidsp.com" > > <[email protected]> > > Sent: Tuesday, May 15, 2007 12:30:25 AM > > Subject: git kernel boot problem > > > > Hi, > > > > I downloaded davinci kernel form git tree.after > i compile and try to load > > in comes and stops at this point can anybody tell > what could be the problem. > > > > > > /************************ boot log > > *********************************/ > > > > > > TFTP from server 10.50.40.211; our IP address is > 10.50.40.209 > > Filename 'uImage'. > > Load address: 0x86000000 > > Loading: > > > ################################################################# > > > > > ################################################################# > > > > > ################################################################# > > > > > ################################################################# > > ############################### > > done > > Bytes transferred = 1485148 (16a95c hex) > > ## Booting image at 86000000 ... > > Image Name: Linux-2.6.20-omap1-gd77594d5-dir > > Image Type: ARM Linux Kernel Image > (uncompressed) > > Data Size: 1485084 Bytes = 1.4 MB > > Load Address: 80008000 > > Entry Point: 80008000 > > Verifying Checksum ... OK > > OK > > > > Starting kernel ... > > > > Uncompressing > > > Linux....................................................................... > > .......................... done, booting the > kernel. > > > > /************************************* log end > > ***********************************/ > > thanks > > regards > > yogesh > > > > _______________________________________________ > > Davinci-linux-open-source mailing list > > [email protected] > > > http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source > > > > > > _______________________________________________ > > Davinci-linux-open-source mailing list > > [email protected] > > > http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source > > > > > > > -- > Regards, > Meher > _______________________________________________ > Davinci-linux-open-source mailing list > [email protected] > http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source > ____________________________________________________________________________________Take the Internet to Go: Yahoo!Go puts the Internet in your pocket: mail, news, photos & more. http://mobile.yahoo.com/go?refer=1GNXIC _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
