Hi Dom,
I verified resnet50 run on MXNet master branch. Checked on single gpu
machine. Numbers match. I didn't see any performance degradation.
https://mxnet.incubator.apache.org/faq/perf.html#scoring-results
Can you please give me more details on the instance type and script you ran
exactly so
Is this is a major feature? This is a regression that Dom is reporting wrt
to performance
On Mon, Aug 13, 2018 at 11:38 AM, Roshani Nagmote wrote:
> Thanks for reporting this issue Dom.
> 08/10 (Frida)y was the major feature freeze date. We won't be accepting any
> new features now for MXNet
Thanks for reporting this issue Dom.
08/10 (Frida)y was the major feature freeze date. We won't be accepting any
new features now for MXNet 1.3 release.
RC0 will be cut on 08/17(Friday).
Will be verifying the performance degradation issue mentioned.
Thanks,
Roshani
On Mon, Aug 13, 2018 at 8:45
Hi Per - added you to slack. Welcome to the project and looking forward to
collaborate. Please use also discuss.mxnet.io to ask questions.
What are you working on?
Regards,
Steffen
On Mon, Aug 13, 2018 at 6:31 AM Per da Silva wrote:
> Hi,
>
> I would like to have access to your slack channel.
Hi all, We tested resnet50 on MXNet built from master branch on Friday and were
seeing degraded performance on GPU - about 50% slower compared to these values
here https://mxnet.incubator.apache.org/faq/perf.html. FWIW this slowdown was
seen for both MXNet as well as the TRT integrated MXNet.
Hi Pedro,
+1
Additionally, I would suggest reading the paper below and exercising
appropriate diligence in checking for performance of the binary generated
when compiling with -xavx flag because transitioning between 256-bit IntelĀ®
AVX instructions and legacy IntelĀ® SSE instructions within a
Hi
I think we should explicitly define march to be x86-64 (which is the
default in Linux) and documented here:
https://gcc.gnu.org/onlinedocs/gcc/x86-Options.html
We can then also remove -msse2 which is enabled by default.
piotr@ip-172-31-30-23:0:~/qemu (master)+$ echo "" | gcc -v -E - 2>&1 |
Hi,
I would like to have access to your slack channel.
Thank you,
Per
Hey Roshani,
Has a RC branch already been cut? If so, a quick heads up that I think
this commit should probably get into RC0 for 1.3.
https://github.com/apache/incubator-mxnet/commit/ee8755a2531b322fec29c9c3d2aa3b8738da41f3
It won't cause issues for users, but from a versioning compatibility