freebsd-dev/sys/powerpc
Justin Hibbits b923b34a0f powerpc: Handle machine checks caused by D-ERAT multihit
Instead of crashing the user process when a D-ERAT multihit is detected, try
to flush the ERAT, and continue.  This machine check indicates a likely PMAP
invalidation shortcoming that will need to be addressed, but it's
recoverable, so just recover.  The recovery is pmap-specific to flush the
ERAT, so add a pmap function to do so, currently only implemented by the
POWER9 radix pmap.
2020-05-21 03:33:20 +00:00
..
aim powerpc: Handle machine checks caused by D-ERAT multihit 2020-05-21 03:33:20 +00:00
amigaone powerpc/amigaone: Add CPLD driver for AmigaOne A1222 "Tabor" 2020-04-03 20:45:16 +00:00
booke powerpc64: Implement Radix MMU for POWER9 CPUs 2020-05-11 02:33:37 +00:00
conf powerpc/qoriq: Add more devices to config for desktop usage 2020-05-16 03:33:28 +00:00
cpufreq powerpc: Fix cpufreq statement scoping 2019-03-08 03:59:53 +00:00
fpu Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
include powerpc: Handle machine checks caused by D-ERAT multihit 2020-05-21 03:33:20 +00:00
mambo sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
mikrotik - Allow different slicers for different flash types to be registered 2017-02-22 10:21:39 +00:00
mpc85xx powerpc/mpc85xx: Partially revert r356640 2020-01-13 23:09:00 +00:00
ofw [PowerPC] kernel ifunc support for powerpc*, fix ppc64 relocation oddities. 2020-05-07 19:32:49 +00:00
powermac Revert 2020-03-06 23:01:49 +00:00
powernv powerpc/powernv: powernv_node_numa_domain() fix non-NUMA case 2020-03-03 03:22:00 +00:00
powerpc powerpc: Handle machine checks caused by D-ERAT multihit 2020-05-21 03:33:20 +00:00
ps3 Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
pseries This is Ethernet driver so mark the interrupt appropriately. 2020-01-23 01:46:05 +00:00
psim Remove more needless <sys/tty.h> includes 2019-12-01 20:43:37 +00:00