linux_dsm_epyc7002/arch/tile
Chris Metcalf e5701b74cc tile: support delivering NMIs for multicore backtrace
A new hypervisor service was added some time ago (MDE 4.2.1 or
later, or MDE 4.3 or later) that allows cores to request NMIs
to be delivered to other cores.  Use this facility to deliver
a request that causes a backtrace to be generated on each core,
and hook it into the magic SysRq functionality.

Signed-off-by: Chris Metcalf <cmetcalf@ezchip.com>
2015-05-11 11:22:31 -04:00
..
configs netpoll: delete defconfig references to obsolete NETPOLL_TRAP 2014-11-29 21:13:48 -08:00
gxio ptp: tilegx: convert to the 64 bit get/set time methods. 2015-03-31 12:01:18 -04:00
include tile: support delivering NMIs for multicore backtrace 2015-05-11 11:22:31 -04:00
kernel tile: support delivering NMIs for multicore backtrace 2015-05-11 11:22:31 -04:00
kvm rcu: Make SRCU optional by using CONFIG_SRCU 2015-01-06 11:04:29 -08:00
lib tile: add <asm/word-at-a-time.h> and enable support functions 2015-04-30 15:23:37 -04:00
mm tile: map data region shadow of kernel as R/W 2015-04-17 14:01:35 -04:00
Kbuild arch/tile: core support for Tilera 32-bit chips. 2010-06-04 17:11:18 -04:00
Kconfig tile: add <asm/word-at-a-time.h> and enable support functions 2015-04-30 15:23:37 -04:00
Kconfig.debug tile: remove DEBUG_EXTRA_FLAGS kernel config option 2013-09-03 14:52:17 -04:00
Makefile tile: remove DEBUG_EXTRA_FLAGS kernel config option 2013-09-03 14:52:17 -04:00