From ec9ddad3c6a5789373e4f67009a0dea276febc47 Mon Sep 17 00:00:00 2001 From: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com> Date: Sat, 7 Mar 2015 10:30:35 -0800 Subject: [PATCH] MIPS: Add support for fine granularity task level IRQ time accounting With sched_clock being ready, it makes sense to add the option of IRQ time accounting -- When we have a fast enough sched_clock, IRQ time accounting will be enabled (see sched_clock_register). Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com> Cc: linux-mips@linux-mips.org Cc: macro@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/9489/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> --- arch/mips/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index f2a3f97f88057..faa6fb7b78050 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -57,6 +57,7 @@ config MIPS select ARCH_BINFMT_ELF_STATE select SYSCTL_EXCEPTION_TRACE select HAVE_VIRT_CPU_ACCOUNTING_GEN + select HAVE_IRQ_TIME_ACCOUNTING menu "Machine selection" -- GitLab