kernel/linux.git/arch/arm/include/asm/cpu.h, branch v6.12.80

ARM: 9411/1: Switch over to GENERIC_CPU_DEVICES using arch_register_cpu()

2024-08-20T10:18:49+00:00

Currently, almost all architectures have switched to GENERIC_CPU_DEVICES, except for arm32. Also switch over to GENERIC_CPU_DEVICES, and provide an arch_register_cpu() that populates the hotpluggable flag for arm32. The struct cpu in struct cpuinfo_arm is never used directly, remove it to use the one GENERIC_CPU_DEVICES provides. This also has the effect of moving the registration of CPUs from subsys to driver core initialisation, prior to any initcalls running. Signed-off-by: Jinjie Ruan Signed-off-by: Russell King (Oracle)

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19T15:09:55+00:00

Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Enrico Weigelt Reviewed-by: Kate Stewart Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman

ARM: kernel: add MIDR to per-CPU information data

2012-11-19T14:51:11+00:00

The advent of big.LITTLE ARM platforms requires the kernel to be able to identify the MIDRs of all online CPUs upon request. MIDRs are stashed at boot time so that kernel subsystems can detect the MIDR of online CPUs by simply retrieving per-CPU data updated by all booted CPUs. Signed-off-by: Lorenzo Pieralisi Acked-by: Nicolas Pitre

arm: Use generic idle thread allocation

2012-04-26T10:06:11+00:00

Signed-off-by: Thomas Gleixner Cc: Peter Zijlstra Cc: Rusty Russell Cc: Paul E. McKenney Cc: Srivatsa S. Bhat Cc: Russell King Tested-by: Frank Rowand Link: http://lkml.kernel.org/r/20120420124557.448826362@linutronix.de

ARM: 5872/1: ARM: include needed linux/cpu.h in asm/cpu.h

2010-01-10T13:03:52+00:00

The file arch/arm/include/asm/cpu.h needs to include 'linux/cpu.h' to meet its dependency. Otherwise when using "struct cpuinfo_arm" and including just 'asm/cpu.h' throws below error - arch/arm/include/asm/cpu.h:16: error: field 'cpu' has incomplete type To fix this otherway, one can also include both linux/cpu.h and asm/cpu.h but it shoudn't be that way. So this patch fixes this by including the linux/cpu.h in asm/cpu.h, so that including alone asm/cpu.h is enough. Signed-off-by: Santosh Shilimkar Signed-off-by: Russell King

[ARM] move include/asm-arm to arch/arm/include/asm

2008-08-02T20:32:35+00:00

Move platform independent header files to arch/arm/include/asm, leaving those in asm/arch* and asm/plat* alone. Signed-off-by: Russell King