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Operating Systems Linux Built in ram limit for 64 bit Post 302118117 by kermit on Friday 18th of May 2007 03:42:15 PM
Old 05-18-2007
Ok, thanks - this confirms my suspicions. When poking around in my kernel config (kernel 2.6.20) I could not seem to find any option for large memory support anyway, whereas I do remember seeing it a while back, so that must have been a 2.6.10 or earlier kernel as you mentioned.
 

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kcpath(1M)																kcpath(1M)

NAME
kcpath - print kernel configuration pathnames SYNOPSIS
[config] [config] DESCRIPTION
prints the pathnames associated with a kernel configuration. If config is specified, gives information about the saved kernel configura- tion named config. Otherwise, gives information about the currently running configuration. See kconfig(5) for information on saved kernel configurations. Options will print the basename of the currently running kernel. will print the full pathname of the directory containing the configuration. will print the full pathname of the kernel executable for the configuration. If no options are specified, acts as if was specified. RETURN VALUE
returns zero for success. It returns non-zero and prints a diagnostic message if an error occurs. EXAMPLES
Print the basename of the currently running kernel: Print the directory containing the currently running kernel: Print the pathname of the currently running kernel executable: Print the directory containing the kernel for "str1013": Print the pathname of the kernel executable for "str1013": SEE ALSO
kconfig(5). available on kcpath(1M)
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