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   alt.os.linux.gentoo      Stupid OS you gotta compile EVERYTHING      17,684 messages   

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   Message 16,556 of 17,684   
   J.O. Aho to David W Noon   
   Re: Strange Kernel/Grub problem   
   27 Sep 09 00:04:29   
   
   216d579b   
   From: user@example.net   
      
   David W Noon wrote:   
   > On 26 Sep, 16:18, "J.O. Aho"  wrote:   
   >   
   > [snip]   
   >> I have made a copy of the only working kernels directory, made a make   
   >> mrproper and then copy over the .config and run make oldconfig and   
   >> then make && make modules_install (and of course copy the new kernel   
   >> to /boot), but still no luck.   
   >   
   > Did you add a suffix name to the copy of the kernel, so that you can   
   > differentiate it from the original?   
      
   Yes of course, as I didn't want to loose my only working kernel by mistake.   
      
      
   > Also, I tend to use make install rather than just copy the kernel to   
   > the /boot partition. This copies the System.map file as well.   
      
   I tend to avoid that, specially in situations like this where you don't want   
   to loose any data.   
      
      
   > [snip]   
   >> The only difference I can see is at the point when the Grub has loaded   
   >> the kernel, on the only booting one it says:   
   >>   
   >> setup 0x2e00   
   >>   
   >> while on all other kernels I get   
   >>   
   >> setup 0x32000   
   >   
   > This seems very strange.  Two thoughts spring to mind:   
   >   
   > 1) Have you changed the compression algorithm for the kernel and does   
   > your version of GRUB understand this compression algorithm?   
      
   I have tested all 3 of them on the machine, gzip, bzip2, lzmo and it's not   
   difference and all of them seems to have the same problem, even tried to   
   disable the compression, but then it did make a gzip anyway. The setup value   
   seems to be the same all the time, except for the one and only kernel that   
   boots.   
      
      
   > 2) Are you building a relocatable kernel?   
      
   By default not, but I have tried that too, no difference.   
      
      
   --   
      
     //Aho   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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