Loading arch/hexagon/Kconfig +1 −0 Original line number Diff line number Diff line Loading @@ -29,6 +29,7 @@ config HEXAGON select GENERIC_CLOCKEVENTS select GENERIC_CLOCKEVENTS_BROADCAST select MODULES_USE_ELF_RELA select GENERIC_CPU_DEVICES ---help--- Qualcomm Hexagon is a processor architecture designed for high performance and low power across a wide variety of applications. Loading arch/hexagon/kernel/Makefile +1 −1 Original line number Diff line number Diff line extra-y := head.o vmlinux.lds obj-$(CONFIG_SMP) += smp.o topology.o obj-$(CONFIG_SMP) += smp.o obj-y += setup.o irq_cpu.o traps.o syscalltab.o signal.o time.o obj-y += process.o trampoline.o reset.o ptrace.o vdso.o Loading arch/hexagon/kernel/topology.cdeleted 100644 → 0 +0 −52 Original line number Diff line number Diff line /* * CPU topology for Hexagon * * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and * only version 2 as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA * 02110-1301, USA. */ #include <linux/cpu.h> #include <linux/cpumask.h> #include <linux/init.h> #include <linux/node.h> #include <linux/nodemask.h> #include <linux/percpu.h> /* Swiped from MIPS. */ static DEFINE_PER_CPU(struct cpu, cpu_devices); static int __init topology_init(void) { int i, ret; for_each_present_cpu(i) { /* * register_cpu takes a per_cpu pointer and * just points it at another per_cpu struct... */ ret = register_cpu(&per_cpu(cpu_devices, i), i); if (ret) printk(KERN_WARNING "topology_init: register_cpu %d " "failed (%d)\n", i, ret); } return 0; } subsys_initcall(topology_init); Loading
arch/hexagon/Kconfig +1 −0 Original line number Diff line number Diff line Loading @@ -29,6 +29,7 @@ config HEXAGON select GENERIC_CLOCKEVENTS select GENERIC_CLOCKEVENTS_BROADCAST select MODULES_USE_ELF_RELA select GENERIC_CPU_DEVICES ---help--- Qualcomm Hexagon is a processor architecture designed for high performance and low power across a wide variety of applications. Loading
arch/hexagon/kernel/Makefile +1 −1 Original line number Diff line number Diff line extra-y := head.o vmlinux.lds obj-$(CONFIG_SMP) += smp.o topology.o obj-$(CONFIG_SMP) += smp.o obj-y += setup.o irq_cpu.o traps.o syscalltab.o signal.o time.o obj-y += process.o trampoline.o reset.o ptrace.o vdso.o Loading
arch/hexagon/kernel/topology.cdeleted 100644 → 0 +0 −52 Original line number Diff line number Diff line /* * CPU topology for Hexagon * * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and * only version 2 as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA * 02110-1301, USA. */ #include <linux/cpu.h> #include <linux/cpumask.h> #include <linux/init.h> #include <linux/node.h> #include <linux/nodemask.h> #include <linux/percpu.h> /* Swiped from MIPS. */ static DEFINE_PER_CPU(struct cpu, cpu_devices); static int __init topology_init(void) { int i, ret; for_each_present_cpu(i) { /* * register_cpu takes a per_cpu pointer and * just points it at another per_cpu struct... */ ret = register_cpu(&per_cpu(cpu_devices, i), i); if (ret) printk(KERN_WARNING "topology_init: register_cpu %d " "failed (%d)\n", i, ret); } return 0; } subsys_initcall(topology_init);