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documentation/Reference-Platform/Platforms/Enterprise/PreviousReleases/RPB_15.12/Known-Issues.md
Robert Wolff 3061f152f8 Many moves of core docs 
Many documents were moved from high level
folder to new lower levels within each platform.
These docs have been kept in both folder temporarily.

Signed-off-by: Robert Wolff <robert.wolff@linaro.org>
2016-12-08 11:56:44 -08:00

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Reference Platform Build - 15.12 Release - Known Issues

Enterprise

Kernel

HiSilicon D02

  • "Bug 1965":https://bugs.linaro.org/show_bug.cgi?id=1965 - D02: kernel unable to find valid mac for the network interfaces
  • "Bug 1967":https://bugs.linaro.org/show_bug.cgi?id=1967 - D02: unhandled level 3 permission fault (11)
  • "Bug 1975":https://bugs.linaro.org/show_bug.cgi?id=1975 - D02: Kernel can only see 2GB of memory (from 8GB)
  • SATA: Due to bugs in the SATA controller, there is a risk of disk corruption when installing to a SATA disk. This is expected to be fixed in subsequent silicon revisions.
  • SAS: not yet supported in EDK2. For it to work on linux only, this "patch":96d58c4318 needs to be reverted on UEFI/EDK2, but then an alternative boot method needs to be used (since UEFI/EDK2 is unable to load grub/kernel from SAS).

AMD Overdrive

  • UEFI/EDK2 is not yet supported

Debian

HiKey

DragonBoard 410c

  • Freedreno graphics driver not provided by the image
    • Newer mesa, libdrm and freedreno xorg driver is needed (work in progress to be included by default as part of the next release)
    • Workaround is to enable the qcom overlay PPA, and install the required packages:
sudo su -
echo "deb http://repo.linaro.org/ubuntu/qcom-overlay jessie main" > /etc/apt/sources.list.d/qcom-overlay-repo.list
apt-get update
apt-get install libdrm2 libdrm-freedreno1 libegl1-mesa libegl1-mesa-drivers libgbm1 libgl1-mesa-dri libgl1-mesa-glx libglapi-mesa libgles1-mesa libgles2-mesa libosmesa6 libwayland-egl1-mesa libxatracker2 xserver-xorg-video-freedreno
reboot

AOSP

HiKey