ChangeLog - DigitalMediaProfessionals/dv-sdk GitHub Wiki

This page shows changelogs of the APT packages for AI FPGA Modules.

Index

ZIA C3

zia-driver-c3

Version 7.21.20201106
  • Solved a problem that activation function that does not follow Conv or Pooling does not work.
Version 7.21.20200826
  • Added guard file removal in any case to allow kernel driver load attempt during next boot
Version 7.21.20191223
  • Removed restriction on dilated convolution with stride 2
Version 7.21.20191021
  • Re-compiled DV kernel drivers for new kernel
  • Updated DV user drivers and control firmware to fix minor bugs
Version 7.21.20190904
  • Fixed bugs in CONV module control program.
Version 7.21.20190729
  • Added support of TensorFlow Beta release.
Version 7.2.20190621
  • Added U8toFP16 feature.
Version 7.1.20190410
  • Removed Fully Connected module functionality.
  • Removed LRN module functionality.
  • Updated driver to use ARM R5 remoteproc to control CONV module to improve performance.
  • Added functionality to adjust CONV frequency in runtime. Valid range is from 50MHz to 316MHz.
Version 7.0.20190215
  • Added validation for pooling configurations.
  • Added validation for dilated convolution configurations.
  • Fixed tiles computation for dilated convolutions.
Version 7.0.20190111
  • Added support for Deconvolution.

zia-firmware-c3*

Version 7.21.20191213
  • Changed Ethernet configuration
Version 7.21.20190729
  • Added support of TensorFlow Beta release.
Version 7.2.20190621
  • Allowed the CONV frequency up to 333 MHz.
  • Added U8toFP16 feature.
Version 7.1.20190410
  • Optimized CONV module, with increased max frequency.
  • Removed LRN and Fully Connected functionality.
Version 7.0.20190215
  • Added support for Deconvolution.
Version 7.0.20190111
  • Bug fixes for dilated convolution.

linux-image-zia-c3

Version 4.14.0.20191021
  • Added drivers needed to run docker
Version 4.14.0.20190328
  • Added ARM R5 remotproc feature
Version 4.14.0.20190308
  • Enabled RTC

zia-kernel-source-c3

Version 4.14.0.20191213
  • Added device-tree source code
Version 4.14.0.20190308
  • Enabled RTC
Version 4.14.0.20181010

This is of the first version and source code of Linux image in factory-configured ZIA C3.

zia-libtensorflow

Version 1.15.0.20200130
  • Fixed possible deadlock introduced in 1.15.0.20200129
Version 1.15.0.20200129
  • Fixed bugs with some configurations of concat layers
Version 1.15.0.20191226
  • Fixed bugs in handling tensors with integer elements
Version 1.15.0.20191224
  • Initial formal release of C-API tensorflow-1.15.0 library for ZIA-C3

zia-python3-tensorflow

Version 1.15.0.20200130
  • Fixed possible deadlock introduced in 1.15.0.20200129
Version 1.15.0.20200129
  • Fixed bugs with some configurations of concat layers
Version 1.15.0.20191226
  • Fixed bugs in handling tensors with integer elements
Version 1.15.0.20191224
  • Initial formal release of Python tensorflow-1.15.0 package for ZIA-C3

ZIA C2

zia-driver-c2

Version 20190220
  • Added validation for pooling configurations.
  • Added validation for dilated convolution configurations.
  • Fixed tiles computation for dilated convolutions.

zia-firmware-c2*

Version 20190220
  • Bug fixes for dilated convolution.
  • Bug fix for inaccurate output value in rare cases.