From: Namhyung Kim <namhyung@xxxxxxxxx> Date: Tue, 26 Oct 2010 00:52:37 +0900 > Remove HAVE_PERF_EVENTS and PERF_USE_VMALLOC under config > SPARC because they're under SPARC64 too. Supporting > perf_event needs atomic64 operations but AFAIK sparc32 > doesn't provide them, CMIIW. ;-) Also removes redundant > HAVE_IRQ_WORK line. > > Signed-off-by: Namhyung Kim <namhyung@xxxxxxxxx> The generic non-hw perf event stuff builds fine on sparc32, please don't remove this unless you have a legitimate build failure to report and fix. Even if sparc32 doesn't provide atomic64_t support, it very easily could do so using include/asm-generic/atomic64.h which implements them using spinlocks. -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
