Mitchell-JohnsonandClaude Fable 5.1
3a58e265c6
The router has no lspci, so its GeminiLake chip came up as 'Intel GPU 3185' beside the identical chip's 'Intel UHD Graphics 600' on hamtv. A trimmed pci.ids — the graphics devices of Intel, AMD and NVIDIA, and the virtual GPUs, 115 KB — rides in the binary and is consulted first; lspci is the fallback for a card newer than the table. scripts/pci-ids-gpu.sh regenerates it from the hub's copy. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
36 lines
1.7 KiB
Bash
Executable File
36 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
|
|
# Trim the PCI ID database to the graphics devices of the GPU vendors, for embedding in
|
|
# the binary (internal/metrics/pciids_gpu.txt): a machine without pciutils — OpenWrt has
|
|
# neither lspci nor pci.ids — then names its GPU exactly as every other machine does.
|
|
#
|
|
# scripts/pci-ids-gpu.sh [/path/to/pci.ids] default: /usr/share/misc/pci.ids
|
|
#
|
|
# Kept: the vendor lines and device lines (never subsystems) of Intel 8086, AMD 1002 and
|
|
# NVIDIA 10de whose name is bracketed (how pci.ids writes a marketing name) or mentions
|
|
# graphics, and everything of the three virtual-GPU vendors (virtio 1af4, VMware 15ad,
|
|
# Bochs 1234). A non-GPU device slipping through costs a line; it is only ever consulted
|
|
# for a card the kernel already drives as a GPU.
|
|
set -eu
|
|
src=${1:-/usr/share/misc/pci.ids}
|
|
out=$(dirname "$0")/../internal/metrics/pciids_gpu.txt
|
|
{
|
|
echo "# Trimmed from pci.ids ($(grep -m1 -i 'version:' "$src" | sed 's/^#[[:space:]]*//')) by scripts/pci-ids-gpu.sh."
|
|
echo "# Vendor lines and the graphics device lines of Intel, AMD and NVIDIA, plus the virtual GPUs."
|
|
echo "# pci.ids is distributed under the 3-clause BSD license (https://pci-ids.ucw.cz/)."
|
|
awk '
|
|
/^[0-9a-f][0-9a-f][0-9a-f][0-9a-f] / {
|
|
vendor = substr($0, 1, 4)
|
|
keep = (vendor == "8086" || vendor == "1002" || vendor == "10de")
|
|
all = (vendor == "1af4" || vendor == "15ad" || vendor == "1234")
|
|
if (keep || all) print
|
|
next
|
|
}
|
|
/^\t[0-9a-f][0-9a-f][0-9a-f][0-9a-f] / {
|
|
if (all) { print; next }
|
|
if (!keep) next
|
|
if ($0 ~ /\[/ || $0 ~ /Graphics|Radeon|GeForce|Quadro|Tesla|Arc |Iris|Xe |GPU|Display|VGA|FirePro|Instinct|Data Center/) print
|
|
}
|
|
' "$src"
|
|
} > "$out"
|
|
echo "$out: $(wc -l < "$out") lines, $(wc -c < "$out") bytes"
|