xtensa: select PERF_USE_VMALLOC for cache-aliasing configurations

[firefly-linux-kernel-4.4.55.git] / arch / xtensa / Kconfig

diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig
index 14a03fe628c749f115de2847f27327f3cba6ad02..66e4043659fed62c7cba91771613d5ec254afd3b 100644 (file)
--- a/arch/xtensa/Kconfig
+++ b/arch/xtensa/Kconfig
@@ -22,6 +22,7 @@ config XTENSA
        select HAVE_PERF_EVENTS
        select IRQ_DOMAIN
        select MODULES_USE_ELF_RELA
+       select PERF_USE_VMALLOC
        select VIRT_TO_BUS
        help
          Xtensa processors are 32-bit RISC machines designed by Tensilica