https://lists.ubuntu.com/archives/kernel-team/2016-November/080721.html
** Information type changed from Proprietary to Public
** Also affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu)
Status: New => In Progress
** Also affects: linux (Ubuntu Yakkety)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Yakkety)
Status: New => In Progress
** Changed in: linux (Ubuntu Yakkety)
Assignee: (unassigned) => Tim Gardner (timg-tpi)
** Changed in: linux (Ubuntu)
Status: In Progress => Fix Released
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https://bugs.launchpad.net/bugs/1637526
Title:
[Feature] AVX-512 new instruction sets (avx512_4vnniw, avx512_4fmaps)
Status in intel:
New
Status in linux package in Ubuntu:
Fix Released
Status in linux source package in Yakkety:
In Progress
Bug description:
The following instruction set are extension to AVX512 on Intel's Xeon and
Xoen Phi processors:
• avx512_4vnniw - Vector instructions for deep learning enhanced word
variable precision.
• avx512_4fmaps - Vector instructions for deep learning floating-point single
precision.
We will detect the features in CPUID:eax=7:ecx=0->edx[2:3].
Patch merged in 4.9rc-2
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8214899342981dbd49ae24aadbbd19e9e7830684
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