eb50439b92
It turns out that the logical CPU mapping is useful even when !CONFIG_SMP for manipulation of devices like interrupt and power controllers when running a UP kernel on a CPU other than 0. This can happen when kexecing a UP image from an SMP kernel. In the future, multi-cluster systems running AMP configurations will require something similar for mapping cluster IDs, so it makes sense to decouple this logic in preparation for this support. Acked-by: Yang Bai <hamo.by@gmail.com> Acked-by: Marc Zyngier <marc.zyngier@arm.com> Reported-by: Joerg Roedel <joerg.roedel@amd.com> Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> |
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.. | ||
boot | ||
common | ||
configs | ||
include/asm | ||
kernel | ||
lib | ||
mach-at91 | ||
mach-bcmring | ||
mach-clps711x | ||
mach-cns3xxx | ||
mach-davinci | ||
mach-dove | ||
mach-ebsa110 | ||
mach-ep93xx | ||
mach-exynos | ||
mach-footbridge | ||
mach-gemini | ||
mach-h720x | ||
mach-highbank | ||
mach-imx | ||
mach-integrator | ||
mach-iop13xx | ||
mach-iop32x | ||
mach-iop33x | ||
mach-ixp4xx | ||
mach-ixp23xx | ||
mach-ixp2000 | ||
mach-kirkwood | ||
mach-ks8695 | ||
mach-l7200/include/mach | ||
mach-lpc32xx | ||
mach-mmp | ||
mach-msm | ||
mach-mv78xx0 | ||
mach-mx5 | ||
mach-mxs | ||
mach-netx | ||
mach-nomadik | ||
mach-omap1 | ||
mach-omap2 | ||
mach-orion5x | ||
mach-picoxcell | ||
mach-pnx4008 | ||
mach-prima2 | ||
mach-pxa | ||
mach-realview | ||
mach-rpc | ||
mach-s3c64xx | ||
mach-s3c2410 | ||
mach-s3c2412 | ||
mach-s3c2416 | ||
mach-s3c2440 | ||
mach-s3c2443 | ||
mach-s5p64x0 | ||
mach-s5pc100 | ||
mach-s5pv210 | ||
mach-sa1100 | ||
mach-shark | ||
mach-shmobile | ||
mach-spear3xx | ||
mach-spear6xx | ||
mach-tegra | ||
mach-u300 | ||
mach-ux500 | ||
mach-versatile | ||
mach-vexpress | ||
mach-vt8500 | ||
mach-w90x900 | ||
mach-zynq | ||
mm | ||
nwfpe | ||
oprofile | ||
plat-iop | ||
plat-mxc | ||
plat-nomadik | ||
plat-omap | ||
plat-orion | ||
plat-pxa | ||
plat-s3c24xx | ||
plat-s5p | ||
plat-samsung | ||
plat-spear | ||
plat-versatile | ||
tools | ||
vfp | ||
Kconfig | ||
Kconfig-nommu | ||
Kconfig.debug | ||
Makefile |