opencl-intercept-layer
intel-graphics-compiler | opencl-intercept-layer | |
---|---|---|
10 | 9 | |
567 | 293 | |
1.1% | 2.7% | |
10.0 | 7.8 | |
2 days ago | 19 days ago | |
C++ | C++ | |
GNU General Public License v3.0 or later | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
intel-graphics-compiler
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Stable Diffusion Web UI for Intel Arc
wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.12504.5/intel-igc-core_1.0.12504.5_amd64.deb
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Fedora 37 drop time?
(I am intel-igc maintainer, it's quite unfortunate, but there isn't much to do until https://github.com/intel/intel-graphics-compiler/issues/258 gets fixed).
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Broken dependencies for intel-opencl on Fedora 37 Beta?
Oops, I was looking at the wrong package. If you haven't seen it, this is the upstream issue: https://github.com/intel/intel-graphics-compiler/issues/258
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Intel Mesa Vulkan Driver
Part of the Intel Graphics Compiler is open sourced here. IGC is a component of the driver which is used to compile shader code down to hardware specific ISA. There is a closed source half of it that is used on on the windows side, so in that way it is reused on both the open and closed source sides. I don't know if Mesa uses this, I'd kinda be surprised if it doesn't.
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PVE LXC - Plex HW transcoding not working 100%
apt update && apt upgrade -y echo deb [signed-by=/usr/share/keyrings/plex.gpg] https://downloads.plex.tv/repo/deb public main | sudo tee /etc/apt/sources.list.d/plexmediaserver.list sudo wget -O- https://downloads.plex.tv/plex-keys/PlexSign.key | gpg --dearmor | sudo tee /usr/share/keyrings/plex.gpg mkdir ~/neo wget https://github.com/intel/compute-runtime/releases/download/21.49.21786/intel-gmmlib_21.3.3_amd64.deb -P ~/neo wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.9441/intel-igc-core_1.0.9441_amd64.deb -P ~/neo wget https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.9441/intel-igc-opencl_1.0.9441_amd64.deb -P ~/neo wget https://github.com/intel/compute-runtime/releases/download/21.49.21786/intel-opencl-icd_21.49.21786_amd64.deb -P ~/neo dpkg -i ~/neo/intel-gmmlib_21.3.3_amd64.deb dpkg -i ~/neo/intel-igc-core_1.0.9441_amd64.deb dpkg -i ~/neo/intel-igc-opencl_1.0.9441_amd64.deb dpkg -i ~/neo/intel-opencl-icd_21.49.21786_amd64.deb
- Outdated llvm packages
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Anyone else's Plex LXC's Quicksync break after 7.1/7.2 upgrade?
PlexMediaServer install: Intel i915 Hardware: Found PlexMediaServer install: Nvidia GPU card: Not Found PlexMediaServer install: PlexMediaServer install: OpenCL: Installed PlexMediaServer install: Intel Gmmlib: Not Installed PlexMediaServer install: Intel IGC Core: Not Installed PlexMediaServer install: Intel IGC OpenCL: Not Installed PlexMediaServer install: Intel OpenCL: Not Installed PlexMediaServer install: PlexMediaServer install: WARNING: The Intel GMM library, required for Intel Compute Runtime support, is missing. PlexMediaServer install: Please install package: 'intel-gmmlib' from https://github.com/intel/compute-runtime/releases/download/21.49.21786/intel-gmmlib_21.3.3_amd64.deb PlexMediaServer install: PlexMediaServer install: WARNING: The Intel IGC Core, required for Intel Compute Runtime support, is missing. PlexMediaServer install: Please install package: 'intel-igc-core' from https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.9441/intel-igc-core_1.0.9441_amd64.deb PlexMediaServer install: PlexMediaServer install: WARNING: The Intel IGC OpenCL library, required for Intel Compute Runtime support, is missing. PlexMediaServer install: Please install package: 'intel-igc-opencl' from https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.9441/intel-igc-opencl_1.0.9441_amd64.deb PlexMediaServer install: PlexMediaServer install: WARNING: The Intel OpenCL library, required for Intel Compute Runtime support, is missing. PlexMediaServer install: Please install package: 'intel-opencl' from https://github.com/intel/compute-runtime/releases/download/21.49.21786/intel-opencl-icd_21.49.21786_amd64.deb PlexMediaServer install: Intel Compute Runtime packages are available from: https://github.com/intel/compute-runtime/releases PlexMediaServer install: Please be certain to install them in the listed order.
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Another (?) Plex & Intel Compute Runtime Thread
PlexMediaServer install: Pre-installation Validation. PlexMediaServer install: Pre-installation Validation complete. Unpacking plexmediaserver (1.26.2.5797-5bd057d2b) over (1.26.2.5797-5bd057d2b) ... Setting up plexmediaserver (1.26.2.5797-5bd057d2b) ... PlexMediaServer install: PlexMediaServer-1.26.2.5797-5bd057d2b - Installation starting. PlexMediaServer install: PlexMediaServer install: Now installing based on: PlexMediaServer install: Installation Type: Update PlexMediaServer install: Process Control: systemd PlexMediaServer install: Plex User: XXXXXX PlexMediaServer install: Plex Group: XXXXXX PlexMediaServer install: Video Group: video PlexMediaServer install: Metadata Dir: XXXXXXX PlexMediaServer install: Temp Directory: /mnt/ramdisk (set in Preferences.xml) PlexMediaServer install: Lang Encoding: en_US.UTF-8 PlexMediaServer install: Config file used: /etc/systemd/system/plexmediaserver.service.d/override.conf PlexMediaServer install: Intel i915 Hardware: Found PlexMediaServer install: Nvidia GPU card: Not Found PlexMediaServer install: PlexMediaServer install: OpenCL: Installed PlexMediaServer install: Intel Gmmlib: Not Installed PlexMediaServer install: Intel IGC Core: Not Installed PlexMediaServer install: Intel IGC OpenCL: Not Installed PlexMediaServer install: Intel OpenCL: Not Installed PlexMediaServer install: PlexMediaServer install: WARNING: The Intel GMM library, required for Intel Compute Runtime support, is missing. PlexMediaServer install: Please install package: 'intel-gmmlib' from https://github.com/intel/compute-runtime/releases/download/21.49.21786/intel-gmmlib_21.3.3_amd64.deb PlexMediaServer install: PlexMediaServer install: WARNING: The Intel IGC Core, required for Intel Compute Runtime support, is missing. PlexMediaServer install: Please install package: 'intel-igc-core' from https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.9441/intel-igc-core_1.0.9441_amd64.deb PlexMediaServer install: PlexMediaServer install: WARNING: The Intel IGC OpenCL library, required for Intel Compute Runtime support, is missing. PlexMediaServer install: Please install package: 'intel-igc-opencl' from https://github.com/intel/intel-graphics-compiler/releases/download/igc-1.0.9441/intel-igc-opencl_1.0.9441_amd64.deb PlexMediaServer install: PlexMediaServer install: WARNING: The Intel OpenCL library, required for Intel Compute Runtime support, is missing. PlexMediaServer install: Please install package: 'intel-opencl' from https://github.com/intel/compute-runtime/releases/download/21.49.21786/intel-opencl-icd_21.49.21786_amd64.deb PlexMediaServer install: Intel Compute Runtime packages are available from: https://github.com/intel/compute-runtime/releases PlexMediaServer install: Please be certain to install them in the listed order. PlexMediaServer install: PlexMediaServer install: Completing final configuration. PlexMediaServer install: Starting Plex Media Server. PlexMediaServer install: PlexMediaServer-1.26.2.5797-5bd057d2b - Installation successful. Errors: 0, Warnings: 4
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Analyzing the Assembly code
It's a bit tricky right now to figure out which registers store which variables, especially for pre-initialized registers. We're looking to improve this. The biggest complications are "implicit arguments" that need to be passed to the kernel but that aren't explicit arguments in your kernel signature. You can get a feel for the types of information that are passed to a kernel by looking at the Intel Graphics Compiler source.
- Intel's Ponte Vecchio Xe-HPC GPU Boasts 100B Transistors
opencl-intercept-layer
- OpenCL 3.0.12 Released With Command Buffers Mutable Dispatch Extension and Enhanced Layers Support
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Useful Tools and Programs list for OpenCL
Somewhat selfishly, one of the tools I see missing from your guide is the OpenCL Intercept Layer. This is an open-source tool we've developed and we use it every day to debug and analyze OpenCL programs.
- Getting random values when manipulating images
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AMD igpu resets while trying to run simple tutorial
I'd also suggest taking a look at the OpenCL Intercept Layer too, if you haven't already. It can do things like logging OpenCL errors, calling clFlush or clFinish after each enqueue, and more, all without modifying source or rebuilding.
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Analyzing the Assembly code
The OpenCL Intercept Layer can get it for you (documentation link).
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Matrix multiplication returning incorrect result OpenCL
Are you sure your program is executing completely and without errors? I'd strongly recommend using a tool like the OpenCL Intercept Layer to verify that everything is running correctly. You can even it to dump your input and result matrices to verify they are correct, if desired.
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Profiling OpenCL code
We use the OpenCL Intercept Layer extensively. It's open-source, vendor-independent, and cross-platform. I wrote a tutorial to demonstrate common usages, if you want to see what it can do.
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Getting Started
At some risk of redundancy, the one tool I would definitely recommend is the OpenCL Intercept Layer, since it will make it a lot easier to debug problems when they inevitably occur, or to optimize your program once it's working. Good luck and have fun!
- I want to learn OpenCL but don't know where to start
What are some alternatives?
stable-diffusion-webui-ipex-arc - A guide to Intel Arc-enabled (maybe) version of @AUTOMATIC1111/stable-diffusion-webui
nvidia-opencl-examples
compute-runtime - Intel® Graphics Compute Runtime for oneAPI Level Zero and OpenCL™ Driver
OpenCL-Guide - A guide to help developers get up and running quickly with the OpenCL programming framework
grcuda - Polyglot CUDA integration for the GraalVM
OpenCL-Headers - Khronos OpenCL-Headers
PhysX-3.4 - NVIDIA PhysX SDK 3.4
OpenCL-SDK - OpenCL SDK
intel-extension-for-pytorch - A Python package for extending the official PyTorch that can easily obtain performance on Intel platform
SimpleOpenCLSamples - Simple OpenCL Samples that Build with Khronos Headers and Libs
linux - Linux kernel source tree
OpenCL-Guide - OpenCL Guide