Gentoo Forums
Gentoo Forums
Gentoo Forums
Quick Search: in
Migrate D510MO --> D2700MUD march=native?
View unanswered posts
View posts from last 24 hours

 
Reply to topic    Gentoo Forums Forum Index Kernel & Hardware
View previous topic :: View next topic  
Author Message
pakjebakmeel
n00b
n00b


Joined: 13 Feb 2012
Posts: 43

PostPosted: Mon Feb 04, 2013 7:30 am    Post subject: Migrate D510MO --> D2700MUD march=native? Reply with quote

Hi all,

I will be migrating from an Intel D510MO to an Intel D2700MUD motherboard this week. The boards are identical apart from the CPU and the NIC. D510MO has a realtek nic and an Atom D510 CPU, the D2700MUD has an intel nic and an Atom D2700 CPU. The NIC is not going to be a problem as I already have the e1000 support for a seperate PCI card, the onboard should also be supported.

I'm concerned about the binary compatibility; will I have to recompile from native to generic and back to native after swapping hardware or will the D2700 also run the binaries compiled native on the D510? I would not expect this to be a problem as the migration is Atom --> Atom. However, the D2700 is a newer generation than the D510 and according to cpuinfo the flags slightly differ.

Any advise on how to proceed?

Code:

processor      : 0
vendor_id      : GenuineIntel
cpu family      : 6
model      : 28
model name   : Intel(R) Atom(TM) CPU D510   @ 1.66GHz
stepping      : 10
cpu MHz      : 1666.625
cache size      : 512 KB
physical id      : 0
siblings      : 4
core id      : 0
cpu cores      : 2
apicid      : 0
fpu      : yes
fpu_exception   : yes
cpuid level      : 10
wp      : yes
flags      : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good nopl aperfmperf pni dtes64 monitor ds_cpl tm2 ssse3 cx16 xtpr pdcm movbe lahf_lm dtherm
bogomips      : 3333.25
clflush size   : 64
cache_alignment   : 64
address sizes   : 36 bits physical, 48 bits virtual


Code:

processor      : 0
vendor_id      : GenuineIntel
cpu family      : 6
model      : 54
model name   : Intel(R) Atom(TM) CPU D2700   @ 2.13GHz
stepping      : 1
cpu MHz      : 2128.046
cache size      : 512 KB
physical id      : 0
siblings      : 4
core id      : 0
cpu cores      : 2
apicid      : 0
fpu      : yes
fpu_exception   : yes
cpuid level      : 10
wp      : yes
flags      : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc nonstop_tsc arat pni monitor ds_cpl tm2 ssse3 cx16 xtpr lahf_lm
bogomips      : 4256.09
clflush size   : 64
cache_alignment   : 64
address sizes   : 36 bits physical, 48 bits virtual
Back to top
View user's profile Send private message
pakjebakmeel
n00b
n00b


Joined: 13 Feb 2012
Posts: 43

PostPosted: Wed Feb 06, 2013 9:16 am    Post subject: Reply with quote

In case anyone ever faces the same situation.. It appears to work fine.

Code:
Linux gentoo 3.6.11-gentoo #9 SMP Tue Feb 5 22:02:40 CET 2013 x86_64 Intel(R) Atom(TM) CPU D2700 @ 2.13GHz GenuineIntel GNU/Linux


Only thing was that I had the e1000 support for my intel NIC that didn't work as the onboard NIC is PCIe and requires the e1000e support. Other than that everything is fine.
Back to top
View user's profile Send private message
Display posts from previous:   
Reply to topic    Gentoo Forums Forum Index Kernel & Hardware All times are GMT
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum