[src/trunk]: src/sys/arch Sprinkle a few VMSWAP_DEFAULT_PLAINTEXT for archite...

[martin <martin%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/cea7395b3fd0
branches:  trunk
changeset: 983740:cea7395b3fd0
user:      martin <martin%NetBSD.org@localhost>
date:      Fri Jun 04 10:46:11 2021 +0000

description:
Sprinkle a few VMSWAP_DEFAULT_PLAINTEXT for architectures where we do not
have any spare cpu cycles to waste (encrypted swap still could be
enabled by the admin in /etc/sysctl.conf).

diffstat:

 sys/arch/m68k/conf/std.m68k                 |  5 ++++-
 sys/arch/playstation2/conf/std.playstation2 |  6 +++++-
 sys/arch/sh3/conf/std.sh3                   |  6 +++++-
 sys/arch/sparc/conf/std.sparc               |  6 +++++-
 sys/arch/vax/conf/std.vax                   |  6 +++++-
 5 files changed, 24 insertions(+), 5 deletions(-)

diffs (84 lines):

diff -r 020f6fd01cfe -r cea7395b3fd0 sys/arch/m68k/conf/std.m68k
--- a/sys/arch/m68k/conf/std.m68k       Fri Jun 04 10:46:01 2021 +0000
+++ b/sys/arch/m68k/conf/std.m68k       Fri Jun 04 10:46:11 2021 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: std.m68k,v 1.1 2010/09/19 02:09:28 tsutsui Exp $
+# $NetBSD: std.m68k,v 1.2 2021/06/04 10:46:11 martin Exp $
 #
 # standard, required NetBSD/m68k options
 
@@ -6,3 +6,6 @@
 options        EXEC_SCRIPT             # exec #! scripts
 
 options        CPU_IN_CKSUM            # use MD optimized cpu_in_cksum()
+
+options                VMSWAP_DEFAULT_PLAINTEXT        # do not encrypt swap by
+                                       # default (slow cpu)
diff -r 020f6fd01cfe -r cea7395b3fd0 sys/arch/playstation2/conf/std.playstation2
--- a/sys/arch/playstation2/conf/std.playstation2       Fri Jun 04 10:46:01 2021 +0000
+++ b/sys/arch/playstation2/conf/std.playstation2       Fri Jun 04 10:46:11 2021 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: std.playstation2,v 1.11 2014/03/31 11:43:53 martin Exp $
+#      $NetBSD: std.playstation2,v 1.12 2021/06/04 10:46:11 martin Exp $
 
 machine playstation2 mips
 include                "conf/std"      # MI standard options
@@ -20,3 +20,7 @@
 
 makeoptions    DEFTEXTADDR="0x80010000"
 makeoptions    DEFCOPTS="-Os -mmemcpy"
+
+options                VMSWAP_DEFAULT_PLAINTEXT        # do not encrypt swap by
+                               # default (slow cpu)
+
diff -r 020f6fd01cfe -r cea7395b3fd0 sys/arch/sh3/conf/std.sh3
--- a/sys/arch/sh3/conf/std.sh3 Fri Jun 04 10:46:01 2021 +0000
+++ b/sys/arch/sh3/conf/std.sh3 Fri Jun 04 10:46:11 2021 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: std.sh3,v 1.6 2008/02/02 03:06:04 uwe Exp $
+# $NetBSD: std.sh3,v 1.7 2021/06/04 10:46:11 martin Exp $
 #
 # standard, required NetBSD/sh3 'options'
 
@@ -6,3 +6,7 @@
 options        EXEC_SCRIPT     # exec #! scripts
 
 options        CPU_IN_CKSUM    # use assembler version of cpu_in_cksum()
+
+options                VMSWAP_DEFAULT_PLAINTEXT        # do not encrypt swap by
+                               # default (slow cpu)
+
diff -r 020f6fd01cfe -r cea7395b3fd0 sys/arch/sparc/conf/std.sparc
--- a/sys/arch/sparc/conf/std.sparc     Fri Jun 04 10:46:01 2021 +0000
+++ b/sys/arch/sparc/conf/std.sparc     Fri Jun 04 10:46:11 2021 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: std.sparc,v 1.23 2010/09/20 10:21:10 tsutsui Exp $
+#      $NetBSD: std.sparc,v 1.24 2021/06/04 10:46:11 martin Exp $
 
 #
 # Mandatory NetBSD/sparc kernel options.
@@ -12,3 +12,7 @@
 options        EXEC_SCRIPT     # execve(2) support for scripts
 
 options        CPU_IN_CKSUM    # use MD optimized cpu_in_cksum()
+
+options                VMSWAP_DEFAULT_PLAINTEXT        # do not encrypt swap by
+                               # default (slow cpu)
+
diff -r 020f6fd01cfe -r cea7395b3fd0 sys/arch/vax/conf/std.vax
--- a/sys/arch/vax/conf/std.vax Fri Jun 04 10:46:01 2021 +0000
+++ b/sys/arch/vax/conf/std.vax Fri Jun 04 10:46:11 2021 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: std.vax,v 1.16 2005/12/11 12:19:34 christos Exp $
+#      $NetBSD: std.vax,v 1.17 2021/06/04 10:46:11 martin Exp $
 #
 # Std vaxfiles
 #
@@ -8,3 +8,7 @@
 options        EXEC_AOUT       # execve(2) support for a.out binaries
 options        EXEC_SCRIPT     # execve(2) support for scripts
 options        EXEC_ELF32      # execve(2) support for ELF32 binaries
+
+options                VMSWAP_DEFAULT_PLAINTEXT        # do not encrypt swap by
+                               # default (slow cpu)
+