Justin Hibbits 3f24b50567 powerpc: Add a (CPU/runtime features) flags set to pcpu struct ... Summary: The point of this addition is to cache CPU behavior 'features', to avoid having to recompute based on CPU, etc. The first such use case is to avoid the unnecessary manipulation of the SLBs (Segment Lookaside Buffers) when using the Radix pmap on POWER9. Since we already get the PCPU pointer wherever we swap the SLB entries, we can use a cached flag to check if it's necessary to perform the operation anyway, and skip it when not. Reviewed by: bdragon Differential Revision: https://reviews.freebsd.org/D24908		2020-06-06 02:40:52 +00:00
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aim_machdep.c	powerpc: Handle machine checks caused by D-ERAT multihit	2020-05-21 03:33:20 +00:00
locore32.S	powerpc64: Add a trap stack area	2019-02-04 16:02:03 +00:00
locore64.S	[PowerPC] kernel ifunc support for powerpc*, fix ppc64 relocation oddities.	2020-05-07 19:32:49 +00:00
locore.S	Add a kdb show command to print arbitrary SPRs on PowerPC	2016-08-13 18:46:49 +00:00
mmu_oea64.c	powerpc/mmu: Convert PowerPC pmap drivers to ifunc from kobj	2020-05-27 01:24:12 +00:00
mmu_oea64.h	powerpc/mmu: Convert PowerPC pmap drivers to ifunc from kobj	2020-05-27 01:24:12 +00:00
mmu_oea.c	powerpc/mmu: Convert PowerPC pmap drivers to ifunc from kobj	2020-05-27 01:24:12 +00:00
mmu_radix.c	powerpc: Add a (CPU/runtime features) flags set to pcpu struct	2020-06-06 02:40:52 +00:00
moea64_native.c	powerpc/mmu: Convert PowerPC pmap drivers to ifunc from kobj	2020-05-27 01:24:12 +00:00
mp_cpudep.c	powerpc: Initialize the Hardware Interrupt Offset Register (HIOR) earlier for ppc970	2019-05-10 19:36:14 +00:00
slb.c	powerpc: unconditionally mark SLB zones UMA_ZONE_CONTIG	2020-02-19 04:46:41 +00:00
trap_subr32.S	[PowerPC] Fix invalid asm in trap code	2020-05-27 00:17:05 +00:00
trap_subr64.S	powerpc: Add a (CPU/runtime features) flags set to pcpu struct	2020-06-06 02:40:52 +00:00