CVS commit: [netbsd-9] src/sys/arch/aarch64

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Mon Nov  4 14:08:19 UTC 2019

Modified Files:
        src/sys/arch/aarch64/aarch64 [netbsd-9]: pmap.c
        src/sys/arch/aarch64/include [netbsd-9]: pmap.h

Log Message:
Pull up following revision(s) (requested by maya in ticket #393):

        sys/arch/aarch64/include/pmap.h: revision 1.26
        sys/arch/aarch64/aarch64/pmap.c: revision 1.48

Define PMAP_NEED_PROCWR, providing strategically placed i-cache
synchronization where just-changed memory is about to be executed.

Fixes SIGILLs seen when running Mono 6 on QEMU Cortex-A57.

ok ryo


To generate a diff of this commit:
cvs rdiff -u -r1.41.2.2 -r1.41.2.3 src/sys/arch/aarch64/aarch64/pmap.c
cvs rdiff -u -r1.24 -r1.24.4.1 src/sys/arch/aarch64/include/pmap.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.