[LinuxBIOS] flashrom support for AMD Geode CS5536
Stefan Reinauer
stepan at coresystems.de
Tue Oct 2 18:27:12 CEST 2007
Dear Lane!
Thank you very much for your patch.
* Lane Brooks <lbrooks at MIT.EDU> [071002 18:20]:
> - It seems like there should be a way to revert the msr back after flashing
> is completed to put the bios back in write protect mode. Is there a
> cleanup mechanism available? Something like disable_flash...
Unfortunately no. Any patches that generically implement such a
mechanism are welcome though!
> +#define _LARGEFILE64_SOURCE
> +#include <sys/types.h>
> +#include <sys/stat.h>
> +#include <fcntl.h>
> +#include <unistd.h>
> + unsigned long addr = 0x1808;
> + lseek64(fd_msr, (off64_t) addr, SEEK_SET);
Why do you use/need large file support for seeking to an offset of
0x1808 ?
Please sign off your patches:
http://linuxbios.org/index.php/Development_Guidelines#How_to_contribute
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