[src/trunk]: src/sys/arch/evbarm/conf Comment out "options PMAPCOUNTERS". It...

To: source-changes-hg%NetBSD.org@localhost
Subject: [src/trunk]: src/sys/arch/evbarm/conf Comment out "options PMAPCOUNTERS". It...
From: ad <ad%NetBSD.org@localhost>
Date: Sat, 01 May 2021 04:19:53 +0000
details:   https://anonhg.NetBSD.org/src/rev/be2a67e90801
branches:  trunk
changeset: 972903:be2a67e90801
user:      ad <ad%NetBSD.org@localhost>
date:      Sat Jun 13 16:51:25 2020 +0000

description:
Comment out "options PMAPCOUNTERS".  It adds much overhead and is mostly of
interest to people hacking on the VM system or pmap.  Proposed on port-arm@.

diffstat:

 sys/arch/evbarm/conf/ARMADAXP         |  4 ++--
 sys/arch/evbarm/conf/ARMADILLO-IOT-G3 |  4 ++--
 sys/arch/evbarm/conf/BCM5301X         |  4 ++--
 sys/arch/evbarm/conf/DUOVERO          |  4 ++--
 sys/arch/evbarm/conf/GENERIC.common   |  4 ++--
 sys/arch/evbarm/conf/N900             |  4 ++--
 sys/arch/evbarm/conf/OMAP5EVM         |  4 ++--
 sys/arch/evbarm/conf/PANDABOARD       |  4 ++--
 sys/arch/evbarm/conf/PEPPER           |  4 ++--
 sys/arch/evbarm/conf/TISDP2420        |  4 ++--
 sys/arch/evbarm/conf/VTC100           |  4 ++--
 11 files changed, 22 insertions(+), 22 deletions(-)

diffs (208 lines):

diff -r 0967763a3e3c -r be2a67e90801 sys/arch/evbarm/conf/ARMADAXP
--- a/sys/arch/evbarm/conf/ARMADAXP     Sat Jun 13 14:45:17 2020 +0000
+++ b/sys/arch/evbarm/conf/ARMADAXP     Sat Jun 13 16:51:25 2020 +0000
@@ -1,5 +1,5 @@
 #
-#      $NetBSD: ARMADAXP,v 1.27 2020/04/18 11:00:38 skrll Exp $
+#      $NetBSD: ARMADAXP,v 1.28 2020/06/13 16:51:25 ad Exp $
 #
 #      ARMADA XP DEV BOARD
 #
@@ -115,7 +115,7 @@
 options        DIAGNOSTIC              # internal consistency checks
 #options       DEBUG
 #options       UVMHIST         # kernhist for uvm/pmap subsystems
-options        PMAPCOUNTERS
+#options       PMAPCOUNTERS
 #options       VERBOSE_INIT_ARM        # verbose bootstraping messages
 options        DDB                     # in-kernel debugger
 options        DDB_ONPANIC=1
diff -r 0967763a3e3c -r be2a67e90801 sys/arch/evbarm/conf/ARMADILLO-IOT-G3
--- a/sys/arch/evbarm/conf/ARMADILLO-IOT-G3     Sat Jun 13 14:45:17 2020 +0000
+++ b/sys/arch/evbarm/conf/ARMADILLO-IOT-G3     Sat Jun 13 16:51:25 2020 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: ARMADILLO-IOT-G3,v 1.22 2020/04/18 11:00:38 skrll Exp $
+# $NetBSD: ARMADILLO-IOT-G3,v 1.23 2020/06/13 16:51:25 ad Exp $
 #
 # ARMADILLO-IOT-G3 -- Atmark Techno, Armadillo-IoT G3
 #
@@ -19,7 +19,7 @@
 options        CPU_CORTEXA7
 options        IMX7
 options        MULTIPROCESSOR
-options        PMAPCOUNTERS
+#options       PMAPCOUNTERS
 
 options        MEMSIZE=512
 options        MEMSIZE_RESERVED=32     # only reserved 32M for Cortex-M4 core
diff -r 0967763a3e3c -r be2a67e90801 sys/arch/evbarm/conf/BCM5301X
--- a/sys/arch/evbarm/conf/BCM5301X     Sat Jun 13 14:45:17 2020 +0000
+++ b/sys/arch/evbarm/conf/BCM5301X     Sat Jun 13 16:51:25 2020 +0000
@@ -1,5 +1,5 @@
 #
-#      $NetBSD: BCM5301X,v 1.35 2020/04/18 11:00:38 skrll Exp $
+#      $NetBSD: BCM5301X,v 1.36 2020/06/13 16:51:25 ad Exp $
 #
 #      BCM5301X -- Broadcom BCM5301X Eval Board Kernel
 #
@@ -26,7 +26,7 @@
 options        CPU_CORTEXA9
 #options       MEMSIZE=256
 options        BCM5301X
-options        PMAPCOUNTERS
+#options       PMAPCOUNTERS
 options        BUSDMA_COUNTERS
 makeoptions    KERNEL_BASE_PHYS="0x80100000"
 
diff -r 0967763a3e3c -r be2a67e90801 sys/arch/evbarm/conf/DUOVERO
--- a/sys/arch/evbarm/conf/DUOVERO      Sat Jun 13 14:45:17 2020 +0000
+++ b/sys/arch/evbarm/conf/DUOVERO      Sat Jun 13 16:51:25 2020 +0000
@@ -1,5 +1,5 @@
 #
-#      $NetBSD: DUOVERO,v 1.17 2020/04/18 11:00:38 skrll Exp $
+#      $NetBSD: DUOVERO,v 1.18 2020/06/13 16:51:25 ad Exp $
 #
 #      DUOOVERO -- Gumstix. Inc. DuoVero COMS platforms kernel
 #
@@ -19,7 +19,7 @@
 options        MULTIPROCESSOR
 options         __HAVE_CPU_UAREA_ALLOC_IDLELWP # need for MULTIPROCESSOR
 options        FPU_VFP
-options        PMAPCOUNTERS
+#options       PMAPCOUNTERS
 options        ARM_HAS_VBAR
 options        __HAVE_MM_MD_DIRECT_MAPPED_PHYS
 makeoptions    CPUFLAGS="-mcpu=cortex-a9 -mfpu=neon"
diff -r 0967763a3e3c -r be2a67e90801 sys/arch/evbarm/conf/GENERIC.common
--- a/sys/arch/evbarm/conf/GENERIC.common       Sat Jun 13 14:45:17 2020 +0000
+++ b/sys/arch/evbarm/conf/GENERIC.common       Sat Jun 13 16:51:25 2020 +0000
@@ -1,5 +1,5 @@
 #
-#      $NetBSD: GENERIC.common,v 1.36 2020/04/18 11:00:38 skrll Exp $
+#      $NetBSD: GENERIC.common,v 1.37 2020/06/13 16:51:25 ad Exp $
 #
 #      GENERIC evbarm kernel config (template)
 #
@@ -14,7 +14,7 @@
 options        NTP             # NTP phase/frequency locked loop
 
 # CPU options
-options        PMAPCOUNTERS
+#options       PMAPCOUNTERS
 options        BUSDMA_COUNTERS
 
 # Architecture options
diff -r 0967763a3e3c -r be2a67e90801 sys/arch/evbarm/conf/N900
--- a/sys/arch/evbarm/conf/N900 Sat Jun 13 14:45:17 2020 +0000
+++ b/sys/arch/evbarm/conf/N900 Sat Jun 13 16:51:25 2020 +0000
@@ -1,5 +1,5 @@
 #
-#      $NetBSD: N900,v 1.34 2020/04/18 11:00:38 skrll Exp $
+#      $NetBSD: N900,v 1.35 2020/06/13 16:51:25 ad Exp $
 #
 #      N900 -- Nokia N900 Kernel
 #
@@ -20,7 +20,7 @@
 #options       UVMHIST,UVMHIST_PRINT
 options        CPU_CORTEXA8
 options        OMAP_3430
-options        PMAPCOUNTERS
+#options       PMAPCOUNTERS
 
 # Architecture options
 
diff -r 0967763a3e3c -r be2a67e90801 sys/arch/evbarm/conf/OMAP5EVM
--- a/sys/arch/evbarm/conf/OMAP5EVM     Sat Jun 13 14:45:17 2020 +0000
+++ b/sys/arch/evbarm/conf/OMAP5EVM     Sat Jun 13 16:51:25 2020 +0000
@@ -1,5 +1,5 @@
 #
-#      $NetBSD: OMAP5EVM,v 1.18 2020/05/23 14:51:49 rin Exp $
+#      $NetBSD: OMAP5EVM,v 1.19 2020/06/13 16:51:25 ad Exp $
 #
 #      OMAP5EVM -- TI OMAP 543x Eval Board Kernel
 #
@@ -19,7 +19,7 @@
 
 options        CPU_CORTEXA15
 options        OMAP_5430
-options        PMAPCOUNTERS
+#options       PMAPCOUNTERS
 options        MULTIPROCESSOR
 # no options   __HAVE_MM_MD_DIRECT_MAPPED_PHYS # too much memory to direct map
 
diff -r 0967763a3e3c -r be2a67e90801 sys/arch/evbarm/conf/PANDABOARD
--- a/sys/arch/evbarm/conf/PANDABOARD   Sat Jun 13 14:45:17 2020 +0000
+++ b/sys/arch/evbarm/conf/PANDABOARD   Sat Jun 13 16:51:25 2020 +0000
@@ -1,5 +1,5 @@
 #
-#      $NetBSD: PANDABOARD,v 1.31 2020/04/18 11:00:38 skrll Exp $
+#      $NetBSD: PANDABOARD,v 1.32 2020/06/13 16:51:25 ad Exp $
 #
 #      PANDABOARD -- TI OMAP 4430 Eval Board Kernel
 #
@@ -19,7 +19,7 @@
 
 options        CPU_CORTEXA9
 options        OMAP_4430
-options        PMAPCOUNTERS
+#options       PMAPCOUNTERS
 
 # Architecture options
 
diff -r 0967763a3e3c -r be2a67e90801 sys/arch/evbarm/conf/PEPPER
--- a/sys/arch/evbarm/conf/PEPPER       Sat Jun 13 14:45:17 2020 +0000
+++ b/sys/arch/evbarm/conf/PEPPER       Sat Jun 13 16:51:25 2020 +0000
@@ -1,5 +1,5 @@
 #
-#      $NetBSD: PEPPER,v 1.15 2020/04/18 11:00:38 skrll Exp $
+#      $NetBSD: PEPPER,v 1.16 2020/06/13 16:51:25 ad Exp $
 #
 #      PEPPER -- Gumstix. Inc. Pepper Single Board Computer platforms kernel
 #
@@ -17,7 +17,7 @@
 options        CPU_CORTEXA8
 options        TI_AM335X
 options        FPU_VFP
-options        PMAPCOUNTERS
+#options       PMAPCOUNTERS
 options        ARM_HAS_VBAR
 options        __HAVE_MM_MD_DIRECT_MAPPED_PHYS
 makeoptions    CPUFLAGS="-mcpu=cortex-a8 -mfpu=neon"
diff -r 0967763a3e3c -r be2a67e90801 sys/arch/evbarm/conf/TISDP2420
--- a/sys/arch/evbarm/conf/TISDP2420    Sat Jun 13 14:45:17 2020 +0000
+++ b/sys/arch/evbarm/conf/TISDP2420    Sat Jun 13 16:51:25 2020 +0000
@@ -1,5 +1,5 @@
 #
-#      $NetBSD: TISDP2420,v 1.41 2020/04/18 11:00:38 skrll Exp $
+#      $NetBSD: TISDP2420,v 1.42 2020/06/13 16:51:25 ad Exp $
 #
 #      TISDP2420 -- TI OMAP 2420 Eval Board Kernel
 #
@@ -19,7 +19,7 @@
 
 options        CPU_ARM1136
 options        OMAP_2420
-options        PMAPCOUNTERS
+#options       PMAPCOUNTERS
 
 # Architecture options
 
diff -r 0967763a3e3c -r be2a67e90801 sys/arch/evbarm/conf/VTC100
--- a/sys/arch/evbarm/conf/VTC100       Sat Jun 13 14:45:17 2020 +0000
+++ b/sys/arch/evbarm/conf/VTC100       Sat Jun 13 16:51:25 2020 +0000
@@ -1,5 +1,5 @@
 #
-#      $NetBSD: VTC100,v 1.22 2020/04/18 11:00:38 skrll Exp $
+#      $NetBSD: VTC100,v 1.23 2020/06/13 16:51:25 ad Exp $
 #
 #      VTC100 -- NEXCOM VTC100 Kernel
 #
@@ -19,7 +19,7 @@
 
 options        CPU_CORTEXA8
 options        TI_AM335X
-options        PMAPCOUNTERS
+#options       PMAPCOUNTERS
 
 # XXX The Cortex PMC delay() doesn't seem to work.
 #no options    CORTEX_PMC
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