On Oct 27, 2008, at 5:43 AM, Mark Nelson wrote:
Add a new CPU feature bit, CPU_FTR_UNALIGNED_LD_STD, to be added to the 64bit powerpc chips that can do unaligned load double and store double (and not take a performance hit from it). This is added to Power6 and Cell and will be used in an upcoming patch to do the alignment in memcpy() only on CPUs that require it. Signed-off-by: Mark Nelson <[EMAIL PROTECTED]> --- arch/powerpc/include/asm/cputable.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
not that I have anything against this patch but is there anything we can do about the CPU_FTR_ usage for one of things like this?
- k _______________________________________________ Linuxppc-dev mailing list [email protected] https://ozlabs.org/mailman/listinfo/linuxppc-dev
