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linux-stable/arch/mips/cavium-octeon
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Dengcheng Zhu 62cac480f3
MIPS: kexec: Make a framework for both jumping and halting on nonboot CPUs 
The existing implementation lets machine_kexec() CPU jump to reboot code
buffer, whereas other CPUs to relocated_kexec_smp_wait. The natural way to
bring up an SMP new kernel would be to let CPU0 do it while others being
halted. For those failing to do so, fall back to the jumping method.

Signed-off-by: Dengcheng Zhu <dzhu@wavecomp.com>
[paul.burton@mips.com: Guard kexec_nonboot_cpu_jump with CONFIG_SMP]
Signed-off-by: Paul Burton <paul.burton@mips.com>
Patchwork: https://patchwork.linux-mips.org/patch/20570/
Cc: pburton@wavecomp.com
Cc: ralf@linux-mips.org
Cc: linux-mips@linux-mips.org
Cc: rachel.mozes@intel.com
2018-09-22 10:31:50 -07:00
..
crypto crypto: shash - remove useless setting of type flags 2018-07-09 00:30:24 +08:00
executive MIPS: Octeon: Remove extern declarations. 2018-07-24 17:39:03 -07:00
cpu.c MIPS: Add missing include files 2017-03-08 10:38:06 +01:00
csrc-octeon.c clocksource: Use a plain u64 instead of cycle_t 2016-12-25 11:04:12 +01:00
dma-octeon.c MIPS: consolidate the swiotlb implementations 2018-06-24 09:26:03 -07:00
flash_setup.c MIPS: Octeon: Don't set .owner. 2015-04-08 01:10:53 +02:00
Kconfig swiotlb: move the SWIOTLB config symbol to lib/Kconfig 2018-05-09 06:58:01 +02:00
Makefile MIPS: OCTEON: Platform support for OCTEON III USB controller 2017-02-14 08:52:46 +00:00
oct_ilm.c MIPS: Octeon: remove unnecessary null test before debugfs_remove_recursive 2014-08-02 00:06:47 +02:00
octeon-irq.c MIPS: Convert to using %pOFn instead of device_node.name 2018-08-28 09:53:24 -07:00
octeon-memcpy.S mips: get rid of tail-zeroing in primitives 2017-04-06 02:08:08 -04:00
octeon-platform.c MIPS: Octeon: add missing of_node_put() 2018-07-27 19:45:15 -07:00
octeon-usb.c MIPS: OCTEON: Fix USB platform code breakage. 2017-08-07 11:59:53 +02:00
octeon_boot.h MIPS: Octeon: Handle bootloader structures in little-endian mode. 2015-04-01 17:21:23 +02:00
Platform MIPS: Octeon: Remove vestiges of CONFIG_CAVIUM_OCTEON_2ND_KERNEL 2017-04-10 11:56:05 +02:00
setup.c MIPS: Octeon: Remove extern declarations. 2018-07-24 17:39:03 -07:00
smp.c MIPS: kexec: Make a framework for both jumping and halting on nonboot CPUs 2018-09-22 10:31:50 -07:00