zynqmp gpu (ARM Mali-400) kernel module debian package

Overview

Introduction

This is a repository for making zynqmp gpu kernel module debian package.

Note

This repository only provides script files for creating Debian Packages. Does not include generated Debian Package and kernel module source code. Download the kernel module source code from the ARM web page.

Build Debian Package

Download this repository

shell$ git clone --recursive --depth=1 -b v0.1.2 git://github.com/ikwzm/zynqmp-gpu-kmod-dpkg
shell$ cd zynqmp-gpu-kmod-dpkg

Download Open Source Mali Utgard GPU Kernel Drivers

Download from Web page

https://developer.arm.com/tools-and-software/graphics-and-gaming/mali-drivers/utgard-kernel/

download DX910-SW-99002-r8p0-01rel0.tgz

Download with wget

shell$ wget https://developer.arm.com/-/media/Files/downloads/mali-drivers/kernel/mali-utgard-gpu/DX910-SW-99002-r8p0-01rel0.tgz
--2019-12-08 13:55:32--  https://developer.arm.com/-/media/Files/downloads/mali-drivers/kernel/mali-utgard-gpu/DX910-SW-99002-r8p0-01rel0.tgz
Resolving developer.arm.com (developer.arm.com)... 184.26.212.16
Connecting to developer.arm.com (developer.arm.com)|184.26.212.16|:443... connected.
HTTP request sent, awaiting response... 302 Moved Temporarily
Location: https://armkeil.blob.core.windows.net/developer/Files/downloads/mali-drivers/kernel/mali-utgard-gpu/DX910-SW-99002-r8p0-01rel0.tgz [following]
--2019-12-08 13:55:33--  https://armkeil.blob.core.windows.net/developer/Files/downloads/mali-drivers/kernel/mali-utgard-gpu/DX910-SW-99002-r8p0-01rel0.tgz
Resolving armkeil.blob.core.windows.net (armkeil.blob.core.windows.net)... 52.239.137.100
Connecting to armkeil.blob.core.windows.net (armkeil.blob.core.windows.net)|52.239.137.100|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 350213 (342K) [application/octet-stream]
Saving to: ‘DX910-SW-99002-r8p0-01rel0.tgz’

DX910-SW-99002-r8p0-01rel0 100%[========================================>] 342.00K   490KB/s    in 0.7s    

2019-12-08 13:55:35 (490 KB/s) - ‘DX910-SW-99002-r8p0-01rel0.tgz’ saved [350213/350213]

Extract DX910-SW-99002-r8p0-01rel0.tgz

shell$ tar xfz DX910-SW-99002-r8p0-01rel0.tgz 

Download meta-xilinx

shell$ git clone https://github.com/Xilinx/meta-xilinx.git
Cloning into 'meta-xilinx'...
remote: Enumerating objects: 840, done.        
remote: Counting objects: 100% (840/840), done.        
remote: Compressing objects: 100% (395/395), done.        
remote: Total 11356 (delta 474), reused 732 (delta 404), pack-reused 10516        
Receiving objects: 100% (11356/11356), 8.76 MiB | 6.08 MiB/s, done.
Resolving deltas: 100% (6244/6244), done.

shell$ git checkout 391c7054e88ae77abf18fe8a705ac7ff34c7dc79
Note: checking out '391c7054e88ae77abf18fe8a705ac7ff34c7dc79'.

You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by performing another checkout.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -b with the checkout command again. Example:

  git checkout -b <new-branch-name>

HEAD is now at 391c705 meta-xilinx-contrib: Fix drm patch for v4.19 kernel

Patch to DX910-SW-99002-r8p0-01rel0

shell$ for file in `\find meta-xilinx/meta-xilinx-bsp/recipes-graphics/mali/kernel-module-mali -maxdepth 1 -type f | sort`; do patch -d DX910-SW-99002-r8p0-01rel0/driver/src/devicedrv/mali/ -p1 < $file ; done
patching file Makefile
patching file platform/arm/arm.c
patching file linux/mali_linux_trace.h
patching file platform/arm/arm.c
patching file linux/mali_kernel_linux.c
patching file platform/arm/arm.c
patching file linux/mali_memory_os_alloc.c
patching file linux/mali_osk_notification.c
patching file linux/mali_internal_sync.c
patching file linux/mali_internal_sync.h
patching file linux/mali_memory_swap_alloc.c
patching file common/mali_pm.c
patching file linux/mali_kernel_linux.c
patching file linux/mali_memory_os_alloc.c
patching file linux/mali_memory_secure.c
patching file common/mali_control_timer.c
patching file common/mali_group.c
patching file common/mali_osk.h
patching file linux/mali_osk_timers.c

Cross Compile

Parameters

Parameter Name	Description	Default Value
KERNEL_RELEASE	Kernel Release Name	$(shell uname -r)
ARCH	Architecture Name	$(shell uname -m | sed -e s/arm.*/arm/ -e s/aarch64.*/arm64/)
DEB_ARCH	Debian Architecture Name	$(shell dpkg --print-architecture)
KERNEL_SRC_DIR	Kernel Source Directory	/lib/modules/$(kernel_release)/build

shell$ sudo debian/rules ARCH=arm64 DEB_ARCH=arm64 KERNEL_RELEASE=4.19.0-xlnx-v2019.1-zynqmp-fpga KERNEL_SRC_DIR=~/work/ZynqMP-FPGA-Linux/linux-xlnx-v2019.1-zynqmp-fpga binary
    :
    :
    :
shell$ file ../zynqmp-gpu-4.19.0-xlnx-v2019.1-zynqmp-fpga_0.1.2-0_arm64.deb 
../zynqmp-gpu-4.19.0-xlnx-v2019.1-zynqmp-fpga_0.1.2-0_arm64.deb: Debian binary package (format 2.0)

Self Compile

shell$ sudo debian/rules binary
    :
    :
    :
shell$ file ../zynqmp-gpu-4.19.0-xlnx-v2019.1-zynqmp-fpga_0.1.2-0_arm64.deb 
../zynqmp-gpu-4.19.0-xlnx-v2019.1-zynqmp-fpga_0.1.2-0_arm64.deb: Debian binary package (format 2.0)