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Re: [Qemu-devel] large memory requirements for translate.c a barrier
From: |
qemu-devel |
Subject: |
Re: [Qemu-devel] large memory requirements for translate.c a barrier |
Date: |
Fri, 22 Mar 2013 02:08:54 -0500 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
Penned by Paolo Bonzini on 20130321 3:25.51, we have:
| Il 21/03/2013 08:53, address@hidden ha scritto:
| > load averages: 6.74, 6.23, 5.17 leveno.fries.net
02:42:23
| > 201 processes: 200 idle, 1 on processor
| > CPU0 states: 0.4% user, 0.0% nice, 33.3% system, 37.1% interrupt, 29.1%
idle
| > CPU1 states: 0.2% user, 0.0% nice, 64.5% system, 0.0% interrupt, 35.3%
idle
| > Memory: Real: 359M/907M act/tot Free: 80M Cache: 46M Swap: 1076M/4095M
| > Seconds to delay:
| > PID USERNAME PRI NICE SIZE RES STATE WAIT TIME CPU COMMAND
| > 19820 todd -5 0 1116M 38M sleep/1 biowait 2:54 14.75% cc1
| >
| > address@hidden/pE ~???239$ ps awwwx | grep cc1
| > 19820 pz D+ 2:49.61
/usr/lib/gcc-lib/i386-unknown-openbsd5.3/4.2.1/cc1 -fpreprocessed
/home/todd/.ccache/tmp/translate.tmp.leveno.fries.net.1478.i -quiet -dumpbase
translate.tmp.leveno.fries.net.1478.i -m32 -auxbase-strip
/home/todd/.ccache/6/2/648c89832d69fca8ff8953cca44f28-1086936.o.tmp.leveno.fries.net.1478
-g -O2 -Wstrict-prototypes -Wall -Wundef -Wwrite-strings -Wmissing-prototypes
-Wno-redundant-decls -Wendif-labels -Wmissing-include-dirs -Wnested-externs
-Wformat-security -Wformat-y2k -Winit-self -Wold-style-definition -fPIE
-fno-strict-aliasing -fno-gcse -fstack-protector-all -o
/home/todd/.tmp/cc1YGXzU.s
| >
| > Reading specs from /usr/lib/gcc-lib/i386-unknown-openbsd5.3/4.2.1/specs
| > Target: i386-unknown-openbsd5.3
| > Configured with: OpenBSD/i386 system compiler
| > Thread model: posix
| > gcc version 4.2.1 20070719
| >
|
| That's an older GCC than the one I was using. For you it may be
| -fno-var-tracking.
Still no joy:
PID USERNAME PRI NICE SIZE RES STATE WAIT TIME CPU COMMAND
21212 todd -5 20 1142M 118M sleep/0 - 1:03 37.30% cc1
cc -I. -I/home/todd/git/sw/3rdParty/qemu
-I/home/todd/git/sw/3rdParty/qemu/include -I/home/todd/git/sw/3rdParty/qemu/tcg
-I/home/todd/git/sw/3rdParty/qemu/tcg/i386 -fPIE -DPIE -m32 -D_GNU_SOURCE
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wstrict-prototypes
-Wredundant-decls -Wall -Wundef -Wwrite-strings -Wmissing-prototypes
-fno-strict-aliasing -I/usr/local/include -I/usr/X11R6/include
-Wno-redundant-decls -DTIME_MAX=INT_MAX -fno-gcse -fno-var-tracking
-fstack-protector-all -Wendif-labels -Wmissing-include-dirs -Wnested-externs
-Wformat-security -Wformat-y2k -Winit-self -Wold-style-definition
-I/usr/local/include/libpng -I/usr/X11R6/include/pixman-1 -DHAS_AUDIO
-DHAS_AUDIO_CHOICE -I/home/todd/git/sw/3rdParty/qemu/target-i386 -Itarget-i386
-I.. -I/home/todd/git/sw/3rdParty/qemu/target-i386 -DNEED_CPU_H
-I/home/todd/git/sw/3rdParty/qemu/include -pthread
-I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include
-I/usr/local/include -MMD -MP -MT target-i386/kvm-stub.o -MF
target-i386/kvm-stub.d -O2 -D_FORTIFY_SOURCE=2 -g -c -o target-i386/kvm-stub.o
/home/todd/git/sw/3rdParty/qemu/target-i386/kvm-stub.c
|
| Paolo
--
Todd Fries .. address@hidden
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Re: [Qemu-devel] large memory requirements for translate.c a barrier, Andreas Färber, 2013/03/19