Phase 4: Portable Architecture Implementation

- Firmware Analyzer: Runtime firmware signature computation (CRC32, SHA256) and pattern-based RPC handler address discovery
- Dynamic RPC Dispatcher: Version-aware dispatch with native firmware handlers (550/560/570/580) and emulation fallback
- Hardware Architecture Layer: Turing, Ampere, Blackwell configs with BAR layouts, doorbell offsets, MSI-X vectors
- Driver Version Adaptation Layer: Feature detection per driver version
- Declarative YAML configs for hardware (turing/ampere/blackwell) and versions (550/560/570/580)
- Kernel unit tests for GSP emulation (gsp_emulation_test.c)
- Test infrastructure scripts (test_gsp_emu.sh, test_guest_driver.sh, test_cuda_workloads.sh, test_graphics_workloads.sh, test_windows_guest.sh, test_vgpu_stack.sh)
- Updated kernel Makefile with new source files

1 files changed, 36 insertions, 0 deletions

diff --git a/scripts/test_windows_guest.sh b/scripts/test_windows_guest.sh
new file mode 100755
index 0000000..7876bf4
--- /dev/null
+++ b/scripts/test_windows_guest.sh
@@ -0,0 +1,36 @@
+#!/bin/bash
+# Windows Guest Validation
+# Tests Windows guest with NVIDIA driver
+
+set -e
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+OPEN_IOV_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
+
+echo "=== Windows Guest Validation ==="
+echo "Open-IOV root: $OPEN_IOV_ROOT"
+
+# Check if we're root
+if [ "$EUID" -ne 0 ]; then
+    echo "ERROR: This script must be run as root"
+    exit 1
+fi
+
+# This script assumes Windows guest is running with WinRM or SSH
+# For now, this is a placeholder for the Windows test automation
+
+echo "Windows guest validation requires:"
+echo "  - Windows 10/11 guest with WinRM enabled"
+echo "  - NVIDIA 570.144 driver installed"
+echo "  - Test scripts copied to guest"
+
+echo "Test items (manual for now):"
+echo "  1. Device Manager: Verify 'NVIDIA T4' (or equivalent) with Code 0"
+echo "  2. nvidia-smi.exe: Shows vGPU info"
+echo "  3. CUDA-Z: Device query passes"
+echo "  4. vectorAdd.exe: Executes correctly"
+echo "  5. dxdiag: Shows correct GPU info"
+echo "  6. D3D11/D3D12/Vulkan: Render test passes"
+echo "  7. NVENC/NVDEC: Encode/decode test passes"
+
+echo "=== Windows Guest Validation (Placeholder) ==="
\ No newline at end of file