Messages in this thread | | | Date | Fri, 26 Feb 2021 21:29:14 -0800 (PST) | Subject | Re: [PATCH] RISC-V: Enable CPU Hotplug in defconfigs | From | Palmer Dabbelt <> |
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On Mon, 08 Feb 2021 21:46:20 PST (-0800), Anup Patel wrote: > The CPU hotplug support has been tested on QEMU, Spike, and SiFive > Unleashed so let's enable it by default in RV32 and RV64 defconfigs. > > Signed-off-by: Anup Patel <anup.patel@wdc.com> > --- > arch/riscv/configs/defconfig | 1 + > arch/riscv/configs/rv32_defconfig | 1 + > 2 files changed, 2 insertions(+) > > diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig > index 8c3d1e451703..6c0625aa96c7 100644 > --- a/arch/riscv/configs/defconfig > +++ b/arch/riscv/configs/defconfig > @@ -17,6 +17,7 @@ CONFIG_BPF_SYSCALL=y > CONFIG_SOC_SIFIVE=y > CONFIG_SOC_VIRT=y > CONFIG_SMP=y > +CONFIG_HOTPLUG_CPU=y > CONFIG_JUMP_LABEL=y > CONFIG_MODULES=y > CONFIG_MODULE_UNLOAD=y > diff --git a/arch/riscv/configs/rv32_defconfig b/arch/riscv/configs/rv32_defconfig > index 2c2cda6cc1c5..8dd02b842fef 100644 > --- a/arch/riscv/configs/rv32_defconfig > +++ b/arch/riscv/configs/rv32_defconfig > @@ -18,6 +18,7 @@ CONFIG_SOC_SIFIVE=y > CONFIG_SOC_VIRT=y > CONFIG_ARCH_RV32I=y > CONFIG_SMP=y > +CONFIG_HOTPLUG_CPU=y > CONFIG_JUMP_LABEL=y > CONFIG_MODULES=y > CONFIG_MODULE_UNLOAD=y
Sorry about that. I missed a handful of things, I'll send this out tomorrow.
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