EU means execution unit in GPU. You can find some further information at: http://en.wikipedia.org/wiki/Intel_HD_and_Iris_Graphics
And you can find the corresponding information for your machine: "HD Graphics 4200, 4400, 4600, P4600, P4700 – GT2, 20 execution units, up to 432 GFLOPS at 1350 MHz" On Fri, May 08, 2015 at 12:27:30PM +0300, Nikita Orlov wrote: > Hi! > > What is 1 EU? > > 08.05.2015, 12:24, "Zhigang Gong" <[email protected]>: > > The previous (0.8.0) count of compute units is incorrect. This issue has > > been fixed > > since 0.9.0. Actually, now the unit of compute unit is 1 EU. > > > > Thanks, > > Zhigang Gong. > > > > On Wed, May 06, 2015 at 06:52:58PM +0300, Nikita Orlov wrote: > >> Hello! > >> > >> I have strange situation. > >> Before, when I was using clinfo, it shows me > >>>>> Platform Name: Experiment Intel Gen OCL Driver Number of devices: 1 > >>>>> Device Type: CL_DEVICE_TYPE_GPU > >>>>> Device ID: 1042 > >>>>> Max compute units: 64 > >>>>> Max work items dimensions: 3 > >>>>> Max work items[0]: 512 > >> (you can see here > >> http://lists.freedesktop.org/archives/beignet/2014-June/003317.html) > >> > >> now, with beignet 1.0.0 it shows me > >> Intel Gen OCL Driver and 20 max compute units. > >> > >> Why so? Was 64, now only 20. > >> > >> -- > >> Nikita Orlov > >> Skype: nik_stet > >> QQ: 2717846083 > >> _______________________________________________ > >> Beignet mailing list > >> [email protected] > >> http://lists.freedesktop.org/mailman/listinfo/beignet > > -- > Nikita Orlov > Skype: nik_stet > QQ: 2717846083 _______________________________________________ Beignet mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/beignet
