How To Guide Getting Freedreno Turnip (Mesa Vulkan Driver) on a Poco F3
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I've run the su command, when writing cd and cp the result failed, did I write it wrong?
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Android version make that is in different place try using Root explorer and finding that file in that folder
can you give an example of how to write the correct way to run this ditermux command
all you have to do is extract the vulkan file sir, it's there, you just have to reinstall the zip file again
that's your module that I repacked earlier, I just replaced your vulkan module with mine, when I repacked, and installed via magisk the result didn't add to my vulkan Extension lVK_ARM_rasteriz ation_order_attachment_access.
Terminal commands are case sensitive so @astronomy2021 be careful of auto capitalization when writing commands here
I have the same version and it builds fine, clear Termux's cache and data then try again
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Okay thanks
Can you check if egg use Turnip with this zip I sended ? It fakes as it is v611 drivers.
what i wonder is why my driver runs fine using the turnip in this aethersx2 turnip, while i do the compilation of vulkan the freedreno driver can't? can you change the mesa system sdk 31 to 28 for me?
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What you are saying doesn't make much sense. You can use the driver and you have errors compiling it but these two aren't related. I doubt the target sdk will change something.
actually it's not unreasonable sir, it's actually like that after all, I have already given evidence to you that my Vulkan has no problems when I run the aether turnip
The fact that you can use Turnip doesn't mean you can compile it. Completely unrelated. I compile Turnip on my pc which has an NVIDIA gpu and can't use Turnip
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12Bellow follows a compilation and magisk packaging guide for the Turnip driver, if you just want an optimized build for magisk and don't care to compile get it from https://cdn.discordapp.com/attachments/930104429309460533/942122346960027698/mesa_lto.zip This build is built as release with LTO enabled. Just make sure that on /vendor/lib64/hw you have a file called vulkan.adreno.so ,if the name is different then you have to patch it with patchelf and rename it as stated bellow.
In this guide I'm going to teach you how to compile the mesa's Turnip vulkan driver of the Freedreno project for any smartphone with a Snapdragon SOC on a PC. If you want to compile on your phone (guest) check the second post.
You are going to need Linux in order to follow this guide and recommended is a distro with latest packages, for example Arch Linux (including derivatives like EndeavourOS, Manjaro, Garuda, Calamarch, etc.), while this may also work on WSL/WSL2 I haven't tested it and you are on your own for this.
You are also going to need a mobile phone that’s rooted with the latest magisk and magisk manager.
Before starting you need to satisfy some dependencies:
- git to clone the mesa repository
- patchelf to patch the binary with the name your phone expects
- meson which is mesa’s build system
Code:sudo pacman -Syu git patchelf meson
You also need NDK since you are compiling native code for Android. There are two ways to get this:
- From the SDK Manager on Android Studio Beta or Canary (Stable Android Studio doesn’t have the latest NDK) by going to More Actions>SDK Manager>SDK Tools on the welcome screen or Tools>SDK Manager>SDK Tools if a project is open and download the latest one. If you already have it and it shows a – sign you need to click it again to become a tick since you already have it but it is an older version. After you get the NDK you can close Android Studio.
- Manually from https://developer.android.com/ndk/downloads. Make sure to get the latest NDK for Linux at the bottom of the page.
Now you need to find the absolute path of the NDK, which will be referred to as NDKDIR from now on.
If you got the NDK from Android Studio, then there should be a folder called Android on your home folder with a folder called Sdk inside it, get in. Click the ndk folder then get inside the folder of the biggest version (25.0.8141415 at the time of writing this) and copy the path. In my case the path is
Code:/home/username/Android/Sdk/ndk/25.0.8141415
If you downloaded the NDK manually then you need to extract it somewhere. For example I created a folder called Turnip in the root of my home folder and extracted it there. The latest NDK is android-ndk-r25-beta1-linux.zip at the time of writing this so my NDKDIR is
Code:/home/username/Turnip/android-ndk-r25-beta1
Inside your NDKDIR create a folder called pkgconfig and another folder for dependencies which I will call deps.
Next you must create a meson cross file. To do this create a file called android-aarch64 at ~/.local/share/meson/cross/ (~ means your home folder). If you don’t see any folders starting with a dot you need to press ctrl+h, if the path doesn’t exist create it.
On that file paste the following and using your text editor automatically find and replace all instances of NDKDIR with your NDKDIR from above.
Code:[binaries] ar = 'NDKDIR/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-ar' c = ['ccache', 'NDKDIR/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android31-clang'] cpp = ['ccache', 'NDKDIR/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android31-clang++', '-fno-exceptions', '-fno-unwind-tables', '-fno-asynchronous-unwind-tables', '-static-libstdc++'] c_ld = 'lld' cpp_ld = 'lld' strip = 'NDKDIR/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android-strip' # Android doesn't come with a pkg-config, but we need one for meson to be happy not # finding all the optional deps it looks for. Use system pkg-config pointing at a # directory we get to populate with any .pc files we want to add for Android pkgconfig = ['env', 'PKG_CONFIG_LIBDIR=NDKDIR/pkgconfig', '/usr/bin/pkg-config'] [host_machine] system = 'linux' cpu_family = 'aarch64' cpu = 'armv8' endian = 'little'
Now you need to download a binary of libdrm compiled for Arm64. It’s available at https://archlinuxarm.org/packages/aarch64/libdrm, just click the Download button on the right. Open the .tar.xz archive using your archive manager. Inside there’s a folder called usr that contains three other folders. You must extract the include and lib folders on the deps folder you created. After you do so, close your archive manager. The lib folder has a folder called pkgconfig, from that folder copy the file libdrm.pc to the pkgconfig folder that you created before deps.
Edit the libdrm pc file after you transfer it and change its first line so that it points to deps. For example in my case it's
Code:prefix=/home/username/Turnip/android-ndk-r25-beta1/deps
And last, you need a clone of the MESA repository. To clone the repo you need to use the terminal so open a terminal at the folder you want the mesa folder to be downloaded onto or cd there otherwise the mesa folder will be placed at the root of your home folder. To clone you use the bellow command:
and cd inside by doingCode:git clone https://gitlab.freedesktop.org/mesa/mesa.git
Then generate the build files usingCode:cd mesa
And compile withCode:meson build-android-aarch64 --cross-file android-aarch64 -Dbuildtype=release -Dplatforms=android -Dplatform-sdk-version=31 -Dandroid-stub=true -Dgallium-drivers= -Dvulkan-drivers=freedreno -Dfreedreno-kgsl=true -Db_lto=true
When this is done you can find our compiled driver binary at build-android-aarch64/src/freedreno/vulkan/ inside the mesa folder named libvulkan_freedreno.so.Code:ninja -C build-android-aarch64
Now you must find the name of the binary that our phone has. The easiest way to do this is to open a terminal emulator on your phone like termux or do adb shell and run
In my case the driver is called vulkan.adreno.so.Code:ls /system/vendor/lib64/hw|grep vulkan
Now open a terminal on the folder where libvulkan_freedreno.so and use patchelf to patch it with the name of the driver on your phone, for example in my case I’d do
and then rename libvulkan_freedreno.so to the name the driver on your phone has.Code:patchelf --set-soname vulkan.adreno.so libvulkan_freedreno.so
You now need to create a magisk package containing Turnip. Simply download my existing package from https://cdn.discordapp.com/attachments/930104429309460533/942122346960027698/mesa_lto.zip and replace /system/vendor/lib64/hw/vulkan.adreno.so with the Turnip binary you compiled, patched and renamed. Now you can flash it on Magisk and reboot your phone. If you have other Magisk packages that are Vulkan drivers please disable them before rebooting. If you want compile again at a later time cd inside the mesa repo you had cloned and do a git pull before running meson and compiling. You may also have to delete the build-android-aarch64 folder.3
I got the same error.
The link in the post for the libdrm was for arm
The link for arm64 libdrm was:
libdrm (aarch64) | Packages | Arch Linux ARM
archlinuxarm.org
I replaced the lib and include files again, and it successfully compiled.
I did the patchelf commands
I replaced the vulkan file in the vendor partition
It did not work when I rebooted, so I changed the permissions of the freedreno vulkan driver to 644.
When I rebooted, the freedreno vulkan driver was now working.
Edit:
The file "aarch64-linux-android-ar" in the new versions of the ndk bundles was renamed to "llvm-ar". I was able to compile using a newer version of ndk instead of the deprecated one.32Some of you wanted to compile Turnip on Termux so here's a tutorial.
You are going to need an arm64 phone and Termux from https://f-droid.org/en/packages/com.termux/. If you have Termux from PlayStore delete it since it no longer works and it uses a different signature so it can't be updated either.
Once you install Termux go to your phone's app settings and give it storage permissions manually then launch it.
You must run some pkg commands, answer Y if it asks you to.
First update the repositories and upgrade the packages using
Next you must install some dependenciesCode:pkg update
The pip version Termux provides isn't always the latest so it must be updated too usingCode:pkg install binutils bison flex git ninja patchelf python wget zip
You will use pip3 to install the rest of the dependenciesCode:/data/data/com.termux/files/usr/bin/python3 -m pip install --upgrade pip
Since you aren't cross compiling you need to create the path that hosts the native fileCode:pip3 install mako meson
and then download the native file for meson usingCode:mkdir -p ~/.local/share/meson/native
This file is made for android-ndk-r23b so if a new version gets released use nano to edit it and replace all occurencies of android-ndk-r23b.Code:curl https://pastebin.com/raw/zdVCZASL>~/.local/share/meson/native/mesa
You need to download the latest Termux-NDK
(at the moment of writing this the latest is android-ndk-r23b if that changes obviously replace the commands of the guide with the new name and the url bellow)
then extract itCode:wget https://github.com/Lzhiyong/termux-ndk/releases/download/android-ndk/android-ndk-r23b-aarch64.zip
and remove the archive since it isn't needed anymoreCode:unzip android-ndk-r23b-aarch64.zip
Then you need to download libdrm for arm64 from the alarm project's repositories. Simply go to https://archlinuxarm.org/packages/aarch64/libdrm, hold the Download button and copy the url. At the moment the latest one is the one below so change the commands depending on the latest version.Code:rm android-ndk-r23b-aarch64.zip
Then you need to extract itCode:wget http://mirror.archlinuxarm.org/aarch64/extra/libdrm-2.4.109-1-aarch64.pkg.tar.xz
You then delete the archive since it's no longer of useCode:tar -xf libdrm-2.4.109-1-aarch64.pkg.tar.xz -C android-ndk-r23b
Now you must change the prefix of the libdrm pc file to point to our local pkgconfigCode:rm libdrm-2.4.109-1-aarch64.pkg.tar.xz
You may now clone the mesa repositoryCode:sed -i 's#prefix=#&/data/data/com.termux/files/home/android-ndk-r23b#g' ~/android-ndk-r23b/usr/lib/pkgconfig/libdrm.pc
and get inside itCode:git clone https://gitlab.freedesktop.org/mesa/mesa.git
Configure the build environment using the meson command belowCode:cd ~/mesa
and then compileCode:meson build-android-aarch64 --native-file mesa -Dbuildtype=release -Dplatforms=android -Dplatform-sdk-version=31 -Dandroid-stub=true -Dgallium-drivers= -Dvulkan-drivers=freedreno -Dfreedreno-kgsl=true -Dcpp_rtti=false -Db_lto=true
Linking might take some time but once it's finished go back to Termux' home directory usingCode:ninja -C build-android-aarch64
Now download the template for the Magisk Driver packageCode:cd ~
and extract itCode:wget https://cdn.discordapp.com/attachments/894694753684320296/943268696426684456/mesa_lto.zip
then cd insideCode:unzip mesa_lto.zip -d mesa_lto
and copy the blob you compiledCode:cd mesa_lto
If you are building for another phone you have to run termux on that other phone and get the name of the vulkan library usingCode:cp ~/mesa/build-android-aarch64/src/freedreno/vulkan/libvulkan_freedreno.so ./system/vendor/lib64/hw/
and then run patchelf and rename the blob.Code:ls /system/vendor/lib64/hw/|grep vulkan
If not, you can just run these commands that will fetch the name of your phone's library and perform elf name patching
and renamingCode:patchelf --set-soname $(ls /system/vendor/lib64/hw/|grep vulkan) system/vendor/lib64/hw/libvulkan_freedreno.so
Finally zip the packageCode:mv system/vendor/lib64/hw/libvulkan_freedreno.so system/vendor/lib64/hw/$(ls /system/vendor/lib64/hw/|grep vulkan)
and go back to Termux' home directoryCode:zip -r ../mesa_lto.zip *
Delete the extracted folder, it's not needed anymoreCode:cd ..
Push the Magisk package to your phone's home folderCode:rm -rf mesa_lto
Close TermuxCode:cp mesa_lto.zip /storage/emulated/0
Flash with Magisk and reboot.Code:exit
If you have other Magisk driver packages, disable them.
If you want to compile again you don't have to reclone, just cd into the mesa directory and do
You may also have to delete the build-android-aarch64 folder.Code:git pull2
