freebsd-dev/sys/powerpc/booke
Justin Hibbits 3d1357108a Disable interrupts when updating the TLB
Without disabling interrupts it's possible for another thread to preempt
and update the registers post-read (tlb1_read_entry) or pre-write
(tlb1_write_entry), and confuse the kernel with mixed register states.

MFC after:	2 weeks
2017-06-27 01:57:22 +00:00
..
booke_machdep.c Introduce 64-bit PowerPC Book-E support 2017-03-17 21:40:14 +00:00
locore.S Introduce 64-bit PowerPC Book-E support 2017-03-17 21:40:14 +00:00
machdep_e500.c Add platform support for QorIQ SoCs. 2015-12-30 03:43:25 +00:00
machdep_ppc4xx.c Remove booke_enable_l3_cache declaration and remaining definition. 2016-07-17 19:24:28 +00:00
mp_cpudep.c Introduce 64-bit PowerPC Book-E support 2017-03-17 21:40:14 +00:00
platform_bare.c
pmap.c Disable interrupts when updating the TLB 2017-06-27 01:57:22 +00:00
spe.c Create a new MACHINE_ARCH for Freescale PowerPC e500v2 2016-10-22 01:57:15 +00:00
trap_subr.S Fix stack tracing in dtrace for powerpc 2017-05-11 00:23:51 +00:00