From: "Suzuki K. Poulose" <[email protected]> Do not enable CCI-400 PMU by default and fix the dependency on PERF_EVENTS than HW_PERF_EVENTS.
Reported-by: Russell King <[email protected]> Cc: Will Deacon <[email protected]> Cc: [email protected] Cc: Russell King <[email protected]> Signed-off-by: Suzuki K. Poulose <[email protected]> --- Changes since V1: - Make CCI400_PMU depend on CPU_V7 for ARM (Suggested by: Russell) --- drivers/bus/Kconfig | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) diff --git a/drivers/bus/Kconfig b/drivers/bus/Kconfig index a1d4af6..a6b37d4 100644 --- a/drivers/bus/Kconfig +++ b/drivers/bus/Kconfig @@ -13,15 +13,13 @@ config ARM_CCI400_COMMON config ARM_CCI400_PMU bool "ARM CCI400 PMU support" - default y - depends on ARM || ARM64 - depends on HW_PERF_EVENTS + depends on (ARM && CPU_V7) || ARM64 + depends on PERF_EVENTS select ARM_CCI400_COMMON help - Support for PMU events monitoring on the ARM CCI cache coherent - interconnect. - - If unsure, say Y + Support for PMU events monitoring on the ARM CCI-400 (cache coherent + interconnect). CCI-400 supports counting events related to the + connected slave/master interfaces. config ARM_CCI400_PORT_CTRL bool -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
