Lucas Nussbaum <[EMAIL PROTECTED]> (07/08/2007): > udelay.o: In function `ndelay': > /build/user/lcd4linux-0.10.1~rc2/udelay.c:184: undefined reference to `rdtscl' > /build/user/lcd4linux-0.10.1~rc2/udelay.c:187: undefined reference to `rdtscl'
Hi Reinhard,
according to:
| [EMAIL PROTECTED]:~/lcd4linux-0.10.1~rc2$ rgrep rdtscl /usr/include
| /usr/include/asm-x86_64/msr.h:#define rdtscl(low) \
| /usr/include/asm-x86_64/msr.h:#define rdtscll(val) do { \
I guess that you want either check for the presence of asm-x86_64/msr.h
(easy way) or keep on using asm/msr.h and add a code snippet to find out
whether rdtscl() is really available.
Cheers,
--
Cyril Brulebois
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