GPU upgrade to latest p13 for JB4.3_1.1.1 release

Document created by Richard Liu Employee on Aug 19, 2015
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Overview

The purpose of this document is to update GPU to latest 4.6.9p13 version for JB4.3_1.1.1 release, as some customers are develop based on this release and report some GPU issues. Please let customer upgrade GPU to this version if they meet any GPU related issue on JB4.3_1.1.1 GA release.

 

Key fixes on GPU latest P13

Fix Soccer app crash issue and "AXI BUS ERROR" issue report by other application.

Fix sometimes one video (on web) cannot be played by Chrome application.

Fix app load binary very slow issue if its binary include many symbols.

 

Software and HW platform

Software: JB4.3_1.1.1 Android releases

Hardware: MX6Dual/Quad SabreSD board or MX6DualLite SabreSD board.

 

Patches

You can get the patches and updated GPU binaries from attached zip, it include below items:

Kernel patch:

JB4.3_1.1.1-upgrade-gpu-to-latest-4.6.9p13-Ver1\kernel_imx

Updated gpu binaries:

JB4.3_1.1.1-upgrade-gpu-to-latest-4.6.9p13-Ver1\device\fsl-proprietary\gpu-viv\lib

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