About Sandy Bridge to Ivy bridge

[aazue]

Hi all

I read here that new Ivy bridge must use socket LGA 1155http://en.wikipedia.org/wiki/Ivy_Bridge_%28microarchitecture%29 http://en.wikipedia.org/wiki/Ivy_Bridge_%28microarchitecture%29I am already perfectly satisfied Sandy Bridge but just an questionMother board that have already for example G620 icore xx etc.... also using LGA 1155 will possible receive an upgrade with new to Ivy Bridge ?Have you an link where is described details characteristics more complete ?I have already difficulty to understand side graphic hosted posisition sandy bridgeExamplewhen i use lspci linux system with sandy bridge processor G620I show00:02.0 VGA compatible controler: Intel Corporation Sandy Bridge Integrated Graphics Controler (rev 09)I have rebuild all source in relation graphic (Mesa incuded)I have rewrite an file xorg.conf correctly appropriatedxrandr -q confirm now that i have 1280*1024video working very well but i use driver vesa .. with intel driver, is always rejected by xorg server...Your data base about G620 give an warning about graphic could be not ???Have you also an link where is described details characteristics graphic more complete ?Thank.Regards

[Adolfo_S_Intel2]

Please keep in mind that Intel cannot comment on products that are not yet released.

Intel can only comment products that are already released, this particular product is to be released beginning of 2nd quarter of 2012. I would suggest keeping an eye at the following website until the product is released:

http://ark.intel.com/ http://ark.intel.com/

[aazue]

Hi

Thank for your answer..

If I refer to last version compiler GNU 4.7 ,I observe new flag to Ivy and Haswell

Origin link: http://gcc.gnu.org/gcc-4.7/changes.html http://gcc.gnu.org/gcc-4.7/changes.html

Support for new Intel processor codename IvyBridge with RDRND, FSGSBASE and F16C is available through -march=core-avx-i. 

Support for the new Intel processor codename Haswell with AVX2, FMA, BMI, BMI2, LZCNT is available through -march=core-avx2.

Proving that product datasheet already provided long time ago to Gnu is an public community I think.....

Is very strange we have option flag compiler before or without the product datasheet..

Also my secondary question is on Sandy bridge that is an product current.

Thank

Regards