On Nov 9, 2011, at 6:07 PM, Kyle Moffett wrote: > As FreeScale e500 systems have different cacheline sizes from e500mc, it > is basically impossible for the kernel to support both in a single > system image at present. > > Given that one is SPE-float and the other is classic-float, they are not > generally userspace-compatible either. > > This patch updates the conditional to depend on whether the system is > actually targetting an "e500" or "e500mc" core and entirely removes the > unused sync-to-lwsync-replacement on e500v1/e500v2 systems. > > Signed-off-by: Kyle Moffett <[email protected]> > --- > arch/powerpc/include/asm/synch.h | 16 ++++------------ > 1 files changed, 4 insertions(+), 12 deletions(-)
Nak, we can run an e500mc in a mode that is compatible with e500v1/v2. I see no reason to change the support we have there. - k _______________________________________________ Linuxppc-dev mailing list [email protected] https://lists.ozlabs.org/listinfo/linuxppc-dev
