From: Mathieu Poirier <mathieu.poir...@linaro.org> Other than tracers, the coresight IP blocks are 64-bit ready. This would normally be a trivial addition had it not been for the first patch that is adding cpu index lookup functionality.
The feature exists in the 32 world and the fact that it doesn't on 64 bit means that 1) nobody needed it as of yet or 2) people have found a different way to proceed. Please have a look and tell me what you think. Many thanks, Mathieu Mathieu Poirier (2): arm64: adding cpu lookup functionality coresight: Adding coresight support to arm64 arch/arm64/Kconfig.debug | 48 +++++++++++++++++++++++++++++++++++++ arch/arm64/include/asm/smp_plat.h | 12 ++++++++++ drivers/coresight/coresight-etb10.c | 2 +- drivers/coresight/coresight-tmc.c | 2 +- 4 files changed, 62 insertions(+), 2 deletions(-) -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
