CVSROOT: /cvs Module name: src Changes by: m...@cvs.openbsd.org 2014/04/04 14:52:05
Modified files:
sys/arch/mips64/include: cpu.h
sys/arch/mips64/mips64: pmap.c r4000_errata.c
Log message:
Second step of the R4000 EOP errata WAR: when pmap invalidates a page which
is currently being covered by the wired TLB entries, flush them, so that,
if the process' pc is still running in a vulnerable page, the WAR will
reapply immediately and fault the next page.
