Wandboard-Quad crashes
Svatopluk Kraus
onwahe at gmail.com
Thu Nov 20 16:06:18 UTC 2014
Are you running the kernel with our pmap? If you type "sysctl vm.pmap", you
should get something like this:
root at pandaboard:~ # sysctl vm.pmap
vm.pmap.pv_entry_max: 1488480
vm.pmap.shpgperproc: 200
vm.pmap.nkpt2pg: 10
vm.pmap.sp_enabled: 1
vm.pmap.pte1.demotions: 0
vm.pmap.pte1.mappings: 0
vm.pmap.pte1.p_failures: 44
vm.pmap.pte1.promotions: 9
vm.pmap.pv_entry_count: 11082
vm.pmap.pc_chunk_count: 42
vm.pmap.pc_chunk_allocs: 2882
vm.pmap.pc_chunk_frees: 2840
vm.pmap.pc_chunk_tryfail: 0
vm.pmap.pv_entry_frees: 534924
vm.pmap.pv_entry_allocs: 546006
vm.pmap.pv_entry_spare: 3030
Svatopluk Kraus
On Thu, Nov 20, 2014 at 3:19 PM, Ulrich Grey <usenet at ulrich-grey.de> wrote:
> Hello,
>
> here the second try:
>
> I added this two lines in src/sys/arm/conf/IMX6
>
> makeoptions WITHOUT_MODULES="ispfw"
> without this I got a compile error in the past.
>
> options ARM_NEW_PMAP
>
> I have build the kernel without problems and rebooted.
> Superpages are enabled.
>
> This is the running kernel:
>
> root at quad:~ # uname -a
> FreeBSD quad 11.0-CURRENT FreeBSD 11.0-CURRENT #0 751adfd
> (master)-dirty: Wed Nov 19 17:15:31 UTC 2014
> gwgpi at quad
> :/usr/local/DEVEL/obj/usr/local/DEVEL/STREJDA/freebsd/sys/WANDBOARD-QUAD
> arm
>
> The userland is on revision: r274634M
>
> Then I went to /usr/src and build your source tree:
>
> make -j10 buildworld
>
> After some hours the compilation stopped, but no crash occurs (an
> endless loop?):
>
> cc -fpic -DPIC -O -pipe
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/include
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/../../include
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/lib <A5><A5>c/arm -DNLS
> -D__DBINTERFACE_PRIVATE
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/../../contrib/gdtoa
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/../../contrib/libc-vis
> -DINET6 -I/ <A5><A5>usr/obj/usr/local/DEVEL/STREJDA/freebsd/lib/libc
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/resolv -D_ACL_PRIVATE
> -DPOSIX_MISTAKE -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/../li
> <A5><A5>bmd
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/../../contrib/jemalloc/include
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/../../contrib/tzcode/stdtime
> -I/usr/local/DEVEL/STREJDA/f <A5><A5>reebsd/lib/libc/stdtime
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/locale -DBROKEN_DES
> -DPORTMAP -DDES_BUILTIN -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/rpc
> -I/usr/local/DEVEL/ <A5><A5>STREJDA/freebsd/lib/libc/arm/softfloat
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/softfloat
> -DSOFTFLOAT_FOR_GCC -DYP -DNS_CACHING -DSYMBOL_VERSIONING -std=gnu99
> -Wsystem-headers <A5><A5>-Werror -Wall -Wno-format-y2k
> -Wno-uninitialized -Wno-pointer-sign -Wno-empty-body
> -Wno-string-plus-int -Wno-unused-const-variable
> -Wno-tautological-compare -Wno-unused-value -Wno-
> <A5><A5>parentheses-equality -Wno-unused-function -Wno-enum-conversion
> -Wno-switch -Wno-switch-enum -Wno-knr-promoted-parameter
> -Qunused-arguments -c nslexer.c -o nslexer.So
> --- libc.so.7 ---
> --- libc_pic.a ---
> building shared library libc.so.7
> building special pic c library
> ranlib -D libc_pic.a
>
> I waited some hours, but nothing happened anymore.
>
> root at quad:~ # ps auxww
> USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME
> COMMAND
>
> root 10 295.9 0.5 0 10488 - RL 1:16AM 1121:36.09
> [idle]
>
> root 92318 100.0 1.3 35396 27460 0 R 3:34AM 344:30.76 cc
> -O -pipe -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/include
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/../../include
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/arm -DNLS
> -D__DBINTERFACE_PRIVATE
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/../../contrib/gdtoa
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/../../contrib/libc-vis
> -DINET6 -I/usr/obj/usr/local/DEVEL/STREJDA/freebsd/lib/libc
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/resolv -D_ACL_PRIVATE
> -DPOSIX_MISTAKE -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/../libmd
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/../../contrib/jemalloc/include
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/../../contrib/tzcode/stdtime
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/stdtime
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/locale -DBROKEN_DES
> -DPORTMAP -DDES_BUILTIN -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/rpc
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/arm/softfloat
> -I/usr/local/DEVEL/STREJDA/freebsd/lib/libc/softfloat
> -DSOFTFLOAT_FOR_GCC -DYP -DNS_CACHING -DSYMBOL_VERSIONING -std=gnu99
> -Wsystem-headers -Werror -Wall -Wno-format-y2k -Wno-uninitialized
> -Wno-pointer-sign -Wno-empty-body -Wno-string-plus-int
> -Wno-unused-const-variable -Wno-tautological-compare -Wno-unused-value
> -Wno-parentheses-equality -Wno-unused-function -Wno-enum-conversion
> -Wno-switch -Wno-switch-enum -Wno-knr-promoted-parameter
> -Qunused-arguments -c munlock.S
>
> root 16 0.2 0.5 0 10464 - DL 1:16AM 1:54.06
> [syncer]
>
> root 97452 0.2 0.1 11580 2996 1 S+ 9:14AM 0:01.34 top
> -P
>
> root 0 0.0 0.5 0 10488 - DLs 1:16AM 0:00.19
> [kernel]
>
> root 1 0.0 0.0 9296 884 - ILs 1:16AM
> 0:00.05 /sbin/init --
>
> root 2 0.0 0.5 0 10472 - DL 1:16AM 7:43.52
> [cam]
>
> root 3 0.0 0.5 0 10464 - DL 1:16AM 0:00.00
> [sctp_iterator]
>
> root 4 0.0 0.5 0 10464 - DL 1:16AM 0:00.21
> [mmcsd0: mmc/sd card]
>
> root 5 0.0 0.5 0 10464 - DL 1:16AM 0:00.26
> [mmcsd1: mmc/sd card]
>
> root 6 0.0 0.5 0 10464 - DL 1:16AM 0:12.04
> [pagedaemon]
>
> root 7 0.0 0.5 0 10464 - DL 1:16AM 0:00.00
> [vmdaemon]
>
> root 8 0.0 0.5 0 10464 - DL 1:16AM 0:00.00
> [pagezero]
>
> root 9 0.0 0.5 0 10472 - DL 1:16AM 0:01.06
> [bufdaemon]
>
> root 11 0.0 0.5 0 10576 - WL 1:16AM 50:52.07
> [intr]
>
> root 12 0.0 0.5 0 10480 - DL 1:16AM 5:42.76
> [geom]
>
> root 13 0.0 0.5 0 10464 - DL 1:16AM 2:14.70
> [rand_harvestq]
>
> root 14 0.0 0.5 0 10520 - DL 1:16AM 54:25.17
> [usb]
>
> root 15 0.0 0.5 0 10464 - DL 1:16AM 0:03.81
> [vnlru]
>
> root 262 0.0 0.1 8896 1048 - Ss 1:17AM
> 0:00.05 /sbin/devd
>
> root 347 0.0 0.1 10224 1528 - Ss 1:17AM
> 0:00.18 /usr/sbin/syslogd -ss
>
> root 440 0.0 0.1 10468 1216 - Is 1:17AM 0:00.01
> casperd: zygote (casperd)
>
> root 441 0.0 0.1 10468 1292 - Is 1:17AM
> 0:00.02 /sbin/casperd
>
> messagebus 475 0.0 0.1 10780 1552 - Is 1:17AM
> 0:00.01 /usr/local/bin/dbus-daemon --system
>
> root 511 0.0 0.1 12712 2604 - Ss 1:17AM
> 0:02.21 /usr/sbin/ntpd -g -c /etc/ntp.conf -p /var/run/ntpd.pid
> -f /var/db/ntpd.drift
>
> root 541 0.0 0.1 15836 3012 - Is 1:17AM
> 0:00.02 /usr/sbin/sshd
>
> root 545 0.0 0.1 10300 1784 - Ss 1:17AM
> 0:00.43 /usr/sbin/cron -s
>
> root 601 0.0 0.3 18904 6452 - Is 1:19AM 0:00.13
> sshd: gwgpi [priv] (sshd)
>
> gwgpi 604 0.0 0.2 18904 4032 - I 1:19AM 2:23.04
> sshd: gwgpi at pts/0 (sshd)
>
> root 878 0.0 0.3 18904 6540 <3%2018904%20%206540> - Is
> 1:20AM 0:00.18
> sshd: gwgpi [priv] (sshd)
>
> gwgpi 896 0.0 0.2 18904 4032 - S 1:20AM 0:01.03
> sshd: gwgpi at pts/1 (sshd)
>
> root 590 0.0 0.1 11208 2864 u0 Is 1:17AM 0:00.10
> login [pam] (login)
>
> root 591 0.0 0.2 11208 4472 u0 S 1:17AM 0:00.21
> -csh (csh)
>
> root 97457 0.0 0.1 10448 2084 u0 R+ 9:21AM 0:00.01 ps
> auxww
>
> gwgpi 605 0.0 0.2 11208 3768 0 Is 1:19AM 0:00.07
> -csh (csh)
>
> root 607 0.0 0.1 11200 2708 0 I 1:19AM 0:00.08 su
>
> root 608 0.0 0.2 11208 3764 0 I 1:19AM 0:00.08 _su
> (csh)
>
> root 613 0.0 0.1 8944 1120 0 S+ 1:20AM 0:03.32
> make -j10 buildworld
>
> root 618 0.0 0.1 10740 2288 0 I 1:20AM 0:00.01 sh
> -ev
>
> root 619 0.0 0.1 8944 1648 0 S 1:20AM 0:02.76
> make -m /usr/local/DEVEL/STREJDA/freebsd/share/mk -f Makefile.inc1
> TARGET=arm TARGET_ARCH=armv6 buildworld
>
> root 83869 0.0 0.1 10740 2340 0 I 3:23AM 0:00.02 sh
> -ev
>
> root 83870 0.0 0.1 8944 1724 0 S 3:23AM 0:00.94
> make -f Makefile.inc1
> DESTDIR=/usr/obj/usr/local/DEVEL/STREJDA/freebsd/tmp -DNO_FSCHG
> MK_HTML=no MK_INFO=no -DNO_LINT MK_MAN=no MK_PROFILE=no MK_TESTS=no
> MK_TESTS_SUPPORT=yes libraries
>
> root 83883 0.0 0.1 10740 2288 0 I 3:23AM 0:00.01 sh
> -ev
>
> root 84734 0.0 0.1 8944 1724 0 S 3:24AM 0:01.01
> make -f Makefile.inc1 _startup_libs
>
> root 84750 0.0 0.1 10740 2340 0 I 3:24AM 0:00.04 sh
> -ev
>
> root 86840 0.0 1.2 29424 24084 0 S 3:28AM 0:15.96
> make MK_TESTS=no DIRPRFX=lib/libc/ all
>
> root 92313 0.0 0.1 10740 2284 0 I 3:34AM 0:00.09 sh
> -ev
>
> gwgpi 897 0.0 0.2 11208 3768 1 Is 1:20AM 0:00.08
> -csh (csh)
>
> root 906 0.0 0.1 11200 2708 1 I 1:20AM 0:00.11 su
>
> root 945 0.0 0.2 11208 3764 1 I 1:20AM 0:00.21 _su
> (csh)
>
> root at quad:~ # sysctl vm.pmap.
> vm.pmap.sp_enabled: 1
> vm.pmap.pv_entry_count: 5691
> vm.pmap.pv_entry_max: 1744848
> vm.pmap.shpgperproc: 200
> vm.pmap.section.demotions: 3
> vm.pmap.section.mappings: 0
> vm.pmap.section.p_failures: 35
> vm.pmap.section.promotions: 8
>
> --
> regards
> Ulrich
> ----------------------------------
> On Thu, 20 Nov 2014 00:04:38 +0100
> Svatopluk Kraus <onwahe at gmail.com> wrote:
>
> > On Wed, Nov 19, 2014 at 10:59 PM, Ulrich Grey <usenet at ulrich-grey.de>
> > wrote:
> >
> > > Thank you for the offer, I have tried it.
> > >
> > > After I had cloned your repository I have added 2 lines to
> > > src/sys/arm/conf/IMX6:
> > >
> > > makeoptions WITHOUT_MODULES="ispfw" # compile error
> > > makeoptions ARM_NEW_PMAP="yes" # is that ok ?
> > >
> > >
> > Add this line to sys/arm/conf/IMX6 file:
> >
> > options ARM_NEW_PMAP
> >
> > Svatopluk Kraus
>
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