Hi, I haven't seen such error before, but as the log suggest try to verify your kernel config parameters. Can you tell us on which board you are loading the kernel and the steps to build your kernel. Along with that do keep "davinci-linux-open-source@linux.davincidsp.com" in loop so that people can help you.
Regards, Deepika > Hi deepika,I got some kernel msgs by enabling the debuging option the log > looks like > > Booting kernel from Legacy Image at 80700000 ... > > > > Image Name: Linux-2.6.31-rc5-davinci1 > > Created: 2009-08-16 13:56:56 UTC > > Image Type: ARM Linux Kernel Image (uncompressed) > > Data Size: 1478408 Bytes = 1.4 MB > > Load Address: 80008000 > > Entry Point: 80008000 > > Verifying Checksum ... OK > > Loading Kernel Image ... OK > > > > Starting kernel ... > > > > Uncompressing > Linux................................................................................................ > done, booting the kernel. > > > > > Error: unrecognized/unsupported machine ID (r1 = > 0x000004e7). > > > > Available machine support: > > > > ID (hex) NAME > > 00000385 DaVinci > DM644x EVM > > 00000679 Lyrtech > SFFSDR > > 00000565 DaVinci > DM355 EVM > > 0000085a DaVinci > DM355 leopard > > 00000564 DaVinci > DM646x EVM > > 00000793 DaVinci > DM365 EVM > > > > Please check your kernel config and/or bootloader. > > I am going to check now kernel config.And set the machine number can you tell > me what > change i need to do in the source code. > --- On Wed, 19/8/09, Deepika Makhija <deepika.makh...@einfochips.com> wrote: > > From: Deepika Makhija <deepika.makh...@einfochips.com> > Subject: Re: compile help > To: "rohan tabish" <rohan_ja...@yahoo.co.uk> > Cc: "davinci-linux-open-source@linux.davincidsp.com" > <davinci-linux-open-source@linux.davincidsp.com> > Date: Wednesday, 19 August, 2009, 4:00 PM > > > > > > Hi Rohan, > > > > Does the uImage halt at the same location or you are getting some > kernel prints? Other than this, please refer to below suggestion from > Vijay Soni. > > I f possible mail your complete boot up -log including boot parameters. > > > > Regards, > > Deepika > > > -------- Original Message -------- > > > > Subject: > Re: compile help > > > Date: > Wed, 19 Aug 2009 02:39:20 -0700 (PDT) > > > From: > Vijay Soni <vij_s...@yahoo.com> > > > To: > Deepika Makhija <deepika.makh...@einfochips.com> > > > > > > Hi Deepika, > > I had the same problem though it was on my custom board based on DM355 but I > had to add > printascii patch in printk.c file in addition to what you have suggested. > Just for your > info. > > Vijay Soni > > > > rohan tabish wrote: > > > > > Thanks atleast someone has replied i have enabled the > debugging tool.and compiled the source code.when i load the uImage it > again gets halt.can u tell what is the probelm.any link or help. > > > > > > Regard's > > Rohan Tabish > > > > --- On Wed, 19/8/09, Deepika Makhija <deepika.makh...@einfochips.com> > wrote: > > > > From: Deepika Makhija <deepika.makh...@einfochips.com> > > Subject: Re: compile help > > To: "rohan tabish" <rohan_ja...@yahoo.co.uk> > > Cc: davinci-linux-open-source@linux.davincidsp.com > > Date: Wednesday, 19 August, 2009, 12:32 PM > > > > Hi, > > > > Re-build the kernel with debugging enabled, debug log will help you to > solve the problem. For this follow below steps: > > > cd <Kernel directory> > Enable debugging options as indicate below with help > of > "make > menuconfig" command. > > > > Kernel hacking ---> > > [*] Kernel debugging > > [*] Kernel low-level debugging functions > > > > Build the kernel > > make uImage > > > Boot the board with this new build kernel, console log will point out > the problem. > > > > Regards, > > Deepika > > > > rohan tabish wrote: > > > > > Hey guys i have downloaded the latest source code from > git for Davinci Kernel.When i load the kernel in the board it gets halt. > > > > Booting kernel from Legacy Image at 80700000 ... > > > > Image Name: Linux-2.6.31-rc5-davinci1 > > Created: 2009-08-16 13:56:56 UTC > > Image Type: ARM Linux Kernel Image (uncompressed) > > Data Size: 1478408 Bytes = 1.4 MB > > Load Address: 80008000 > > Entry Point: 80008000 > > Verifying Checksum ... OK > > Loading Kernel Image ... OK > > > > Starting kernel ... > > > > Uncompressing > Linux................................................................................................ > done, booting the kernel. > > > > > > <No Output> after that. > > I have checked the version of the kernel in the linux on which i am > compiling the source code.The version is 2.6.23.17 -88.fc7.It is > found by command "uname -r".Is this the cause for that.if so plz tell > me how to update the kernel. > > > > I have found in some forums 2 set the bootargs. My bootargs are > correct. they are: > > > > bootargs=mem=56M console=ttyS0,115200n8 root=/dev/hda1 rw noinitrd > ip=dhcp > > > > Can any1 tell me whats going wrong. > > > > > > > > > > > > > > > > Email Scanned for > Virus & Dangerous Content by : www.CleanMailGateway.com > > > > > > _______________________________________________ > Davinci-linux-open-source mailing list > Davinci-linux-open-source@linux.davincidsp.com > http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source > > > > > -- > > Disclaimer: This e-mail message and all attachments > transmitted with it > are intended solely for the use of the addressee and may contain > legally > privileged and confidential information. If the reader of this message > is not the intended recipient, or an employee or agent responsible for > delivering this message to the intended recipient, you are hereby > notified that any dissemination, distribution, copying, or other use of > this message or its attachments is strictly prohibited. If you have > received this message in error, please notify the sender immediately by > replying to this message and please delete it from your computer. Any > views expressed in this message are those of the individual sender > unless otherwise stated.Company has taken enough precautions to prevent > the spread of viruses. However the company accepts no liability for any > damage caused by any virus transmitted by this email. > > > > > > > > > > > > > > > > > > > Email Scanned for > Virus & Dangerous Content by : www.CleanMailGateway.com > > > > > > > > > > -- > Thanks & Regards, > Deepika Makhija > eInfochips Ltd. > Tel. No. +91-79-26563705 Ext. 218 > www.einfochips.com > > > > > > -- > Thanks & Regards, > Deepika Makhija > eInfochips Ltd. > Tel. No. +91-79-26563705 Ext. 218 > www.einfochips.com > > > -- > > > > Disclaimer: This e-mail message and all attachments transmitted with it > are intended solely for the use of the addressee and may contain legally > privileged and confidential information. If the reader of this message > is not the intended recipient, or an employee or agent responsible for > delivering this message to the intended recipient, you are hereby > notified that any dissemination, distribution, copying, or other use of > this message or its attachments is strictly prohibited. If you have > received this message in error, please notify the sender immediately by > replying to this message and please delete it from your computer. Any > views expressed in this message are those of the individual sender > unless otherwise stated.Company has taken enough precautions to prevent > the spread of viruses. However the company accepts no liability for any > damage caused by any virus transmitted by this email. > > > > > > > > > > > Email Scanned for Virus & Dangerous Content by : www.CleanMailGateway.com > > -- _____________________________________________________________________ Disclaimer: This e-mail message and all attachments transmitted with it are intended solely for the use of the addressee and may contain legally privileged and confidential information. If the reader of this message is not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that any dissemination, distribution, copying, or other use of this message or its attachments is strictly prohibited. If you have received this message in error, please notify the sender immediately by replying to this message and please delete it from your computer. Any views expressed in this message are those of the individual sender unless otherwise stated.Company has taken enough precautions to prevent the spread of viruses. However the company accepts no liability for any damage caused by any virus transmitted by this email. _____________________________________________________________________ _______________________________________________ Davinci-linux-open-source mailing list Davinci-linux-open-source@linux.davincidsp.com http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
