Chris can probably correct me if I'm wrong, but I suspect that's because dynamic memory configuration got added in DSPLink, which allowed Codec Engine to release DSPLink binaries instead of forcing re-build.
You will still need to rebuild DSPLink if you have a different kernel version. The following wiki may be a good starting point for you to find out how to do this ... http://tiexpressdsp.com/wiki/index.php?title=Troubleshooting_DSPLink_build_issues Regards, Mugdha -----Original Message----- From: steven.zhang [mailto:[EMAIL PROTECTED] Sent: Tuesday, June 10, 2008 10:51 AM To: Kamoolkar, Mugdha Cc: davinci; [EMAIL PROTECTED] Subject: RE: Failed while insert dsplinkk on EVM 1.30 release Yeah, it seems that new version of EVM does not recompile DSPLINK when try to compile whole EVM packages. Why not?Thanks. On Tue, 2008-06-10 at 10:44 +0530, Kamoolkar, Mugdha wrote: > I don't think the pre-built binaries in evm_1_30 support kernel 2.6.23. I > think they just support MVL Pro 4 (i.e. 2.6.10 kernel). You will need to > rebulid DSPLink on your kernel if you want to use it with 2.6.23. > > Regards, > Mugdha > > -----Original Message----- > From: steven.zhang [mailto:[EMAIL PROTECTED] > Sent: Tuesday, June 10, 2008 10:31 AM > To: Kamoolkar, Mugdha > Cc: davinci; [EMAIL PROTECTED] > Subject: RE: Failed while insert dsplinkk on EVM 1.30 release > > Thanks for your reply. > The kernel version in my board is 2.6.23. DSPLink built in evm_1_30 does not > support for 2.6.23? I can not find any information of this in release note. > On Tue, 2008-06-10 at 10:19 +0530, Kamoolkar, Mugdha wrote: > > Looks like the kernel version with which DSPLink was built in the evm_1_30 > > release does not match the version that you have on your target board. Can > > you check the documentation to ensure that you have the required matching > > kernel version? > > > > Regards, > > Mugdha > > > > -----Original Message----- > > From: [EMAIL PROTECTED] > > [mailto:[EMAIL PROTECTED] On > > Behalf Of steven.zhang > > Sent: Tuesday, June 10, 2008 10:01 AM > > To: davinci > > Cc: [EMAIL PROTECTED] > > Subject: Failed while insert dsplinkk on EVM 1.30 release > > > > Hi, all. > > After update evm_1_20 to evm_1_30, when I try to insmod dsplinkk.ko, it > > will give the following error message: > > > > [EMAIL PROTECTED]:/opt/dvevm# insmod dsplinkk.ko > > dsplinkk: no version for "struct_module" found: kernel tainted. > > dsplinkk: no version for "struct_module" found: kernel tainted. > > <3>dsplinkk: version magic '2.6.10_mvl401 preempt ARMv5 gcc-3.4' should be > > '2.6.23-davinci1-g1220f74d-dirty mod_unload ARMv5 ' > > dsplinkk: version magic '2.6.10_mvl401 preempt ARMv5 gcc-3.4' should be > > '2.6.23-davinci1-g1220f74d-dirty mod_unload ARMv5 ' > > insmod: error inserting 'dsplinkk.ko': -1 Invalid module format > > > > If try modprobe, error message is: > > [EMAIL PROTECTED]:/opt/dvevm# modprobe dsplinkk.ko > > FATAL: Module dsplinkk.ko not found. > > > > dsplinkk.ko is copied to /opt/dvevm/ and on version 1.20, work fine. > > Does anyone encounter the same problem before? Thanks. > > > > _______________________________________________ > > Davinci-linux-open-source mailing list > > Davinci-linux-open-source@linux.davincidsp.com > > http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-sour > > ce > _______________________________________________ Davinci-linux-open-source mailing list Davinci-linux-open-source@linux.davincidsp.com http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
