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authorOpen-IOV <dev@open-iov.org>2026-09-23 05:44:08 -0400
committerOpen-IOV <dev@open-iov.org>2026-09-23 05:46:43 -0400
commit68cdd7728a7cc6715bbbff7decfe2b11c3bdf558 (patch)
tree3dc8ce2e6af313a97ec6852f5c663a9a93665d2e /firmware/57X-GSP/570.144/found_functions.json
downloadopen-iov-68cdd7728a7cc6715bbbff7decfe2b11c3bdf558.tar.gz
open-iov-68cdd7728a7cc6715bbbff7decfe2b11c3bdf558.zip
Open-IOV: initial public release
Open-IOV virtualizes NVIDIA GPUs so that unmodified guest drivers run with real GPU functionality - CUDA first, 3D and video to follow - on unmodified hosts, without a proprietary vGPU license and without patching any driver, firmware or hypervisor. Core principle: emulate the interface, pass through the work. kernel/ open-iov-vfio.ko - host VFIO mdev driver: virtual GPU device (PCI config space, BAR shadows, MSI-X), GSP boot emulation, GSP-RM message-queue/RPC emulation, memory model (GPU-VA to guest-PA discovery) and the semaphore-completion service that advances guest UVM progress. userspace/ libiov.so management API and examples. tools/ guest diagnostics, firmware analysis wrappers, RM probes. scripts/ stack manager, VM harness, build/load/test automation. config/ hardware/version profiles (the portability surface). docs/ documentation tree - start at docs/README.md. wiki/ long-form firmware and protocol deep dives. Status: initialization works end to end for a stock 570.144 Linux guest on Turing (TU104): driver probe, nvidia-smi, the full GSP-RM control battery, object creation and the early CUDA/UVM start-up path. GPU work forwarding - the step that makes CUDA kernels execute on real hardware - is the active work item; see docs/04-implementation/01-known-knowns-and-unknowns.md. License: BSD-3-Clause for the project; GPL-2.0 for kernel modules that link GPL-only kernel interfaces. See LICENSE and docs/09-reference/legal-and-licensing.md.
Diffstat (limited to 'firmware/57X-GSP/570.144/found_functions.json')
-rw-r--r--firmware/57X-GSP/570.144/found_functions.json32
1 files changed, 32 insertions, 0 deletions
diff --git a/firmware/57X-GSP/570.144/found_functions.json b/firmware/57X-GSP/570.144/found_functions.json
new file mode 100644
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--- /dev/null
+++ b/firmware/57X-GSP/570.144/found_functions.json
@@ -0,0 +1,32 @@
+[
+ {
+ "address": "0x044dc30e",
+ "offset": 5096206,
+ "pattern": "compressed_prologue"
+ },
+ {
+ "address": "0x04654186",
+ "offset": 6635910,
+ "pattern": "compressed_prologue"
+ },
+ {
+ "address": "0x0477ed34",
+ "offset": 7859508,
+ "pattern": "compressed_prologue"
+ },
+ {
+ "address": "0x04865d64",
+ "offset": 8805732,
+ "pattern": "compressed_prologue"
+ },
+ {
+ "address": "0x048ac212",
+ "offset": 9093650,
+ "pattern": "compressed_prologue"
+ },
+ {
+ "address": "0x04a317aa",
+ "offset": 10688426,
+ "pattern": "compressed_prologue"
+ }
+] \ No newline at end of file