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Refresh local build and test scripts, add DRM and Intel GPU test scripts

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Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
This commit is contained in:
Vasilito
2026-04-18 17:59:15 +01:00
parent b029ab628f
commit 841773c3a7
14 changed files with 572 additions and 198 deletions
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local/scripts/fetch-firmware.sh
+119 -18
View File
@@ -1,28 +1,39 @@
#!/usr/bin/env bash
# Fetch AMD GPU firmware blobs from linux-firmware repository
# These are required for amdgpu driver to function
# Fetch bounded GPU firmware blobs from linux-firmware repository.
# AMD remains the larger set; Intel support here is intentionally limited to
# display-critical DMC blobs for the current bounded startup manifest.
set -euo pipefail
SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
FIRMWARE_DIR="$SCRIPT_DIR/../firmware/amdgpu"
LINUX_FIRMWARE_REPO="https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git"
TEMP_DIR=$(mktemp -d)
VENDOR="amd"
SUBSET="all"
usage() {
cat <<EOF
Usage: $(basename "$0") [--subset all|rdna]
Usage: $(basename "$0") [--vendor amd|intel] [--subset all|rdna|dmc]
Fetch AMD GPU firmware blobs from linux-firmware.
Fetch bounded GPU firmware blobs from linux-firmware.
Options:
--subset all Fetch the full amdgpu firmware set (default)
--subset rdna Fetch only RDNA2/RDNA3-oriented firmware blobs
--vendor amd Fetch AMD GPU firmware (default)
--vendor intel Fetch bounded Intel display-critical DMC firmware set
--subset all Fetch the full AMD amdgpu firmware set (default for AMD)
--subset rdna Fetch only RDNA2/RDNA3-oriented AMD firmware blobs
--subset dmc Fetch bounded Intel DMC display firmware set (default for Intel)
-h, --help Show this help text
EOF
}
set_firmware_dir() {
case "$VENDOR" in
amd) FIRMWARE_DIR="$SCRIPT_DIR/../firmware/amdgpu" ;;
intel) FIRMWARE_DIR="$SCRIPT_DIR/../firmware/i915" ;;
esac
}
cleanup() {
rm -rf "$TEMP_DIR"
}
@@ -40,6 +51,15 @@ while [ "$#" -gt 0 ]; do
SUBSET="$2"
shift 2
;;
--vendor)
if [ "$#" -lt 2 ]; then
echo "ERROR: --vendor requires a value"
usage
exit 1
fi
VENDOR="$2"
shift 2
;;
-h|--help)
usage
exit 0
@@ -52,17 +72,41 @@ while [ "$#" -gt 0 ]; do
esac
done
case "$SUBSET" in
all|rdna)
case "$VENDOR" in
amd)
case "$SUBSET" in
all|rdna) ;;
*)
echo "ERROR: Unsupported AMD subset: $SUBSET"
usage
exit 1
;;
esac
;;
intel)
if [ "$SUBSET" = "all" ]; then
SUBSET="dmc"
fi
case "$SUBSET" in
dmc) ;;
*)
echo "ERROR: Unsupported Intel subset: $SUBSET"
usage
exit 1
;;
esac
;;
*)
echo "ERROR: Unsupported subset: $SUBSET"
echo "ERROR: Unsupported vendor: $VENDOR"
usage
exit 1
;;
esac
echo "=== AMD GPU Firmware Fetcher ==="
set_firmware_dir
echo "=== GPU Firmware Fetcher ==="
echo "Vendor: $VENDOR"
echo "Target: $FIRMWARE_DIR"
echo "Subset: $SUBSET"
@@ -73,7 +117,7 @@ git clone --depth 1 "$LINUX_FIRMWARE_REPO" "$TEMP_DIR/linux-firmware"
# Create target directory
mkdir -p "$FIRMWARE_DIR"
# Copy AMD GPU firmware
copy_amd_firmware() {
echo "Copying AMD GPU firmware blobs..."
if [ -d "$TEMP_DIR/linux-firmware/amdgpu" ]; then
shopt -s nullglob
@@ -145,10 +189,63 @@ else
echo "ERROR: amdgpu firmware directory not found in linux-firmware"
exit 1
fi
}
# Also create a listing of which firmware blobs map to which ASICs
echo "=== Creating firmware manifest ==="
cat > "$FIRMWARE_DIR/MANIFEST.txt" << 'MANIFEST'
copy_intel_dmc_firmware() {
echo "Copying bounded Intel DMC firmware blobs..."
if [ ! -d "$TEMP_DIR/linux-firmware/i915" ]; then
echo "ERROR: i915 firmware directory not found in linux-firmware"
exit 1
fi
local selected_blobs=()
local candidates=(
adlp_dmc.bin
adlp_dmc_ver2_16.bin
tgl_dmc.bin
tgl_dmc_ver2_12.bin
dg2_dmc.bin
dg2_dmc_ver2_06.bin
mtl_dmc.bin
)
for blob in "${candidates[@]}"; do
if [ -f "$TEMP_DIR/linux-firmware/i915/$blob" ]; then
selected_blobs+=("$TEMP_DIR/linux-firmware/i915/$blob")
fi
done
if [ "${#selected_blobs[@]}" -eq 0 ]; then
echo "ERROR: No Intel DMC firmware blobs were found"
exit 1
fi
rm -f "$FIRMWARE_DIR"/*.bin
cp -v "${selected_blobs[@]}" "$FIRMWARE_DIR/"
cat > "$FIRMWARE_DIR/MANIFEST.txt" <<'MANIFEST'
# Intel GPU Firmware for Red Bear OS (bounded startup slice)
# Source: linux-firmware (https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git)
# Scope: display-critical DMC blobs only
#
# This subset is intentionally bounded to startup/display proof for current Intel DRM work.
# It does NOT include GuC/HuC/GSC runtime/render/media firmware.
#
# Current bounded candidates:
# - adlp_dmc.bin / adlp_dmc_ver2_16.bin
# - tgl_dmc.bin / tgl_dmc_ver2_12.bin
# - dg2_dmc.bin / dg2_dmc_ver2_06.bin
# - mtl_dmc.bin
MANIFEST
echo "Copied ${#selected_blobs[@]} Intel DMC firmware blobs"
}
case "$VENDOR" in
amd)
copy_amd_firmware
echo "=== Creating firmware manifest ==="
cat > "$FIRMWARE_DIR/MANIFEST.txt" << 'MANIFEST'
# AMD GPU Firmware for Red Bear OS
# Source: linux-firmware (https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git)
# License: Various — see linux-firmware WHENCE file for details
@@ -166,8 +263,12 @@ cat > "$FIRMWARE_DIR/MANIFEST.txt" << 'MANIFEST'
# Key files for RDNA3 (Navi 31/32/33, gfx11):
# psp_13_*_sos.bin, gc_11_0_*.bin, sdma_6_*.bin, dcn_3_1_*.bin
MANIFEST
echo "$FIRMWARE_DIR/MANIFEST.txt created"
echo "$FIRMWARE_DIR/MANIFEST.txt created"
;;
intel)
copy_intel_dmc_firmware
;;
esac
# Summary
echo ""
@@ -176,5 +277,5 @@ ls -la "$FIRMWARE_DIR/" | head -20
echo "..."
echo "Total: $(ls "$FIRMWARE_DIR/"*.bin 2>/dev/null | wc -l) blobs"
echo ""
echo "WARNING: These are proprietary firmware blobs from AMD."
echo "WARNING: These firmware blobs are third-party upstream firmware."
echo "They are NOT open source. Verify your license compliance."