Re: [Beignet] cl_intel_subgroups support

2016-06-03 Thread Pan, Xiuli
...@lists.freedesktop.org] On Behalf Of Pan, Xiuli Sent: Tuesday, May 17, 2016 1:12 PM To: Andrew Lavin <aj.la...@gmail.com>; Beignet <beignet@lists.freedesktop.org> Subject: Re: [Beignet] cl_intel_subgroups support Hi Andrew, We do not have this extension right now, but I am working on th

Re: [Beignet] cl_intel_subgroups support

2016-05-17 Thread Andrew Lavin
eedesktop.org > <javascript:_e(%7B%7D,'cvml','beignet@lists.freedesktop.org');>> > *Subject:* [Beignet] cl_intel_subgroups support > > > > It appears that master does not implement the cl_intel_subgroups > extension, at least for Skylake Halo GT4. > > > > In partic

Re: [Beignet] cl_intel_subgroups support

2016-05-16 Thread Pan, Xiuli
<beignet@lists.freedesktop.org> Subject: [Beignet] cl_intel_subgroups support It appears that master does not implement the cl_intel_subgroups extension, at least for Skylake Halo GT4. In particular I need the intel_sub_group_block_read* instructions, which are used in the "SGEM

[Beignet] cl_intel_subgroups support

2016-05-16 Thread Andrew Lavin
It appears that master does not implement the cl_intel_subgroups extension, at least for Skylake Halo GT4. In particular I need the intel_sub_group_block_read* instructions, which are used in the "SGEMM for Intel Processor Graphics" code sample here: