1:46 a.m.
#5924: CPUID flags on buildvm-20.phx2.fedoraproject.org
------------------------------+-----------------------
Reporter: jakub | Owner: rel-eng@…
Type: task | Status: new
Milestone: Fedora 21 Alpha | Component: koji
Resolution: | Keywords:
Blocked By: | Blocking:
------------------------------+-----------------------
Comment (by ausil):
{{{
<mock-chroot>[root@buildvm-20 /]# gcc -v -march=native -S -xc /dev/null -o
/tmp/foo.s
Using built-in specs.
COLLECT_GCC=gcc
Target: x86_64-redhat-linux
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man
--infodir=/usr/share/info --with-
bugurl=http://bugzilla.redhat.com/bugzilla --enable-bootstrap --enable-
shared --enable-threads=posix --enable-checking=release --enable-multilib
--with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions
--enable-gnu-unique-object --enable-linker-build-id --with-linker-hash-
style=gnu --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto
--enable-plugin --enable-initfini-array --disable-libgcj --with-
isl=/builddir/build/BUILD/gcc-4.9.0-20140617/obj-x86_64-redhat-linux/isl-
install --with-cloog=/builddir/build/BUILD/gcc-4.9.0-20140617/obj-x86_64
-redhat-linux/cloog-install --enable-gnu-indirect-function --with-
tune=generic --with-arch_32=i686 --build=x86_64-redhat-linux
Thread model: posix
gcc version 4.9.0 20140617 (Red Hat 4.9.0-11) (GCC)
COLLECT_GCC_OPTIONS='-v' '-march=native' '-S' '-o'
'/tmp/foo.s'
/usr/libexec/gcc/x86_64-redhat-linux/4.9.0/cc1 -quiet -v /dev/null
-march=pentium-m -mmmx -mno-3dnow -msse -msse2 -msse3 -mno-ssse3 -mno-
sse4a -mcx16 -msahf -mno-movbe -mno-aes -mno-sha -mno-pclmul -mno-popcnt
-mno-abm -mno-lwp -mno-fma -mno-fma4 -mno-xop -mno-bmi -mno-bmi2 -mno-tbm
-mno-avx -mno-avx2 -mno-sse4.2 -mno-sse4.1 -mno-lzcnt -mno-rtm -mno-hle
-mno-rdrnd -mno-f16c -mno-fsgsbase -mno-rdseed -mno-prfchw -mno-adx -mfxsr
-mno-xsave -mno-xsaveopt -mno-avx512f -mno-avx512er -mno-avx512cd -mno-
avx512pf -mno-prefetchwt1 --param l1-cache-size=32 --param l1-cache-line-
size=64 --param l2-cache-size=4096 -mtune=generic -quiet -dumpbase null
-auxbase-strip /tmp/foo.s -version -o /tmp/foo.s
GNU C (GCC) version 4.9.0 20140617 (Red Hat 4.9.0-11) (x86_64-redhat-
linux)
compiled by GNU C version 4.9.0 20140617 (Red Hat 4.9.0-11), GMP
version 6.0.0, MPFR version 3.1.2, MPC version 1.0.2
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
ignoring nonexistent directory "/usr/lib/gcc/x86_64-redhat-linux/4.9.0
/include-fixed"
ignoring nonexistent directory "/usr/lib/gcc/x86_64-redhat-
linux/4.9.0/../../../../x86_64-redhat-linux/include"
#include "..." search starts here:
#include <...> search starts here:
/usr/lib/gcc/x86_64-redhat-linux/4.9.0/include
/usr/local/include
/usr/include
End of search list.
/dev/null:1:0: error: CPU you selected does not support x86-64 instruction
set
GNU C (GCC) version 4.9.0 20140617 (Red Hat 4.9.0-11) (x86_64-redhat-
linux)
compiled by GNU C version 4.9.0 20140617 (Red Hat 4.9.0-11), GMP
version 6.0.0, MPFR version 3.1.2, MPC version 1.0.2
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
<mock-chroot>[root@buildvm-20 /]# cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 13
model name : QEMU Virtual CPU version (cpu64-rhel6)
stepping : 3
microcode : 0x1
cpu MHz : 1999.999
cache size : 4096 KB
physical id : 0
siblings : 1
core id : 0
cpu cores : 1
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 4
wp : yes
flags : fpu de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov pse36 clflush mmx fxsr sse sse2 syscall nx lm nopl pni cx16
hypervisor lahf_lm
bogomips : 3999.99
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 13
model name : QEMU Virtual CPU version (cpu64-rhel6)
stepping : 3
microcode : 0x1
cpu MHz : 1999.999
cache size : 4096 KB
physical id : 1
siblings : 1
core id : 0
cpu cores : 1
apicid : 1
initial apicid : 1
fpu : yes
fpu_exception : yes
cpuid level : 4
wp : yes
flags : fpu de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov pse36 clflush mmx fxsr sse sse2 syscall nx lm nopl pni cx16
hypervisor lahf_lm
bogomips : 3999.99
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 13
model name : QEMU Virtual CPU version (cpu64-rhel6)
stepping : 3
microcode : 0x1
cpu MHz : 1999.999
cache size : 4096 KB
physical id : 2
siblings : 1
core id : 0
cpu cores : 1
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 4
wp : yes
flags : fpu de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov pse36 clflush mmx fxsr sse sse2 syscall nx lm nopl pni cx16
hypervisor lahf_lm
bogomips : 3999.99
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 13
model name : QEMU Virtual CPU version (cpu64-rhel6)
stepping : 3
microcode : 0x1
cpu MHz : 1999.999
cache size : 4096 KB
physical id : 3
siblings : 1
core id : 0
cpu cores : 1
apicid : 3
initial apicid : 3
fpu : yes
fpu_exception : yes
cpuid level : 4
wp : yes
flags : fpu de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov pse36 clflush mmx fxsr sse sse2 syscall nx lm nopl pni cx16
hypervisor lahf_lm
bogomips : 3999.99
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
}}}
--
Ticket URL: <https://fedorahosted.org/rel-eng/ticket/5924#comment:1>
Fedora Release Engineering <http://fedorahosted.org/rel-eng>
Release Engineering for the Fedora Project