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Expand USB quirks and hardware validation

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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
2026-04-17 13:32:32 +01:00
parent 07a9238e06
commit 6f93b6ed43
7 changed files with 3395 additions and 47 deletions
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local/scripts/extract-linux-quirks.py
+111 -7
View File
@@ -4,6 +4,7 @@
Usage:
python3 extract-linux-quirks.py /path/to/linux/drivers/pci/quirks.c
python3 extract-linux-quirks.py /path/to/linux/drivers/usb/core/quirks.c
python3 extract-linux-quirks.py /path/to/linux/drivers/usb/storage/unusual_devs.h
Outputs TOML quirk entries to stdout that can be appended to files in
/etc/quirks.d/ or local/recipes/system/redbear-quirks/source/quirks.d/.
@@ -27,14 +28,25 @@ PCI_FLAG_MAP = {
}
USB_FLAG_MAP = {
"USB_QUIRK_STRING_FETCH": "no_string_fetch",
"USB_QUIRK_NO_RESET_RESUME": "need_reset",
"USB_QUIRK_NO_SET_INTF": "no_set_config",
"USB_QUIRK_NO_LPM": "no_lpm",
"USB_QUIRK_NO_U1_U2": "no_u1u2",
"USB_QUIRK_STRING_FETCH_255": "no_string_fetch",
"USB_QUIRK_RESET_RESUME": "need_reset",
"USB_QUIRK_NO_SET_INTF": "no_set_intf",
"USB_QUIRK_CONFIG_INTF_STRINGS": "config_intf_strings",
"USB_QUIRK_RESET": "no_reset",
"USB_QUIRK_HONOR_BNUMINTERFACES": "honor_bnuminterfaces",
"USB_QUIRK_DELAY_INIT": "reset_delay",
"USB_QUIRK_LINEAR_UFRAME_INTR_BINTERVAL": "bad_descriptor",
"USB_QUIRK_DEVICE_QUALIFIER": "device_qualifier",
"USB_QUIRK_IGNORE_REMOTE_WAKEUP": "ignore_remote_wakeup",
"USB_QUIRK_NO_LPM": "no_lpm",
"USB_QUIRK_LINEAR_FRAME_INTR_BINTERVAL": "linear_frame_binterval",
"USB_QUIRK_DISCONNECT_SUSPEND": "no_suspend",
"USB_QUIRK_DELAY_CTRL_MSG": "delay_ctrl_msg",
"USB_QUIRK_HUB_SLOW_RESET": "hub_slow_reset",
"USB_QUIRK_ENDPOINT_IGNORE": "endpoint_ignore",
"USB_QUIRK_SHORT_SET_ADDRESS_REQ_TIMEOUT": "short_set_addr_timeout",
"USB_QUIRK_NO_BOS": "no_bos",
"USB_QUIRK_FORCE_ONE_CONFIG": "force_one_config",
}
PCI_FIXUP_RE = re.compile(
@@ -73,7 +85,8 @@ def extract_usb_quirks(source):
flags_raw = m.group(3)
flags = []
for flag_name, toml_name in USB_FLAG_MAP.items():
if flag_name in flags_raw:
pattern = re.escape(flag_name) + r'(?:\s|$|\||\))'
if re.search(pattern, flags_raw):
flags.append(toml_name)
entries.append((vendor, product, flags))
return entries
@@ -109,6 +122,91 @@ def format_usb_toml(entries):
return "\n".join(lines)
STORAGE_FLAG_MAP = {
"US_FL_IGNORE_RESIDUE": "ignore_residue",
"US_FL_FIX_CAPACITY": "fix_capacity",
"US_FL_SINGLE_LUN": "single_lun",
"US_FL_MAX_SECTORS_64": "max_sectors_64",
"US_FL_FIX_INQUIRY": "fix_inquiry",
"US_FL_GO_SLOW": "go_slow",
"US_FL_SANE_SENSE": "sane_sense",
"US_FL_BAD_SENSE": "bad_sense",
"US_FL_NOT_LOCKABLE": "not_lockable",
"US_FL_NO_WP_DETECT": "no_wp_detect",
"US_FL_IGNORE_DEVICE": "ignore_device",
"US_FL_IGNORE_UAS": "ignore_uas",
"US_FL_CAPACITY_HEURISTICS": "capacity_heuristics",
"US_FL_CAPACITY_OK": "capacity_ok",
"US_FL_BROKEN_FUA": "broken_fua",
"US_FL_BULK_IGNORE_TAG": "bulk_ignore_tag",
"US_FL_BULK32": "bulk32",
"US_FL_NEED_OVERRIDE": "need_override",
"US_FL_NO_READ_CAPACITY_16": "no_read_cap16",
"US_FL_NO_REPORT_OPCODES": "no_report_opcodes",
"US_FL_NO_READ_DISC_INFO": "no_read_disc_info",
"US_FL_INITIAL_READ10": "initial_read10",
"US_FL_WRITE_CACHE": "write_cache",
"US_FL_SCM_MULT_TARG": "scm_mult_targ",
"US_FL_ALWAYS_SYNC": "always_sync",
"US_FL_SENSE_AFTER_SYNC": "sense_after_sync",
"US_FL_NO_ATA_1X": "no_ata_1x",
"US_FL_NEEDS_CAP16": "needs_cap16",
"US_FL_MAX_SECTORS_MIN": "max_sectors_min",
}
UNUSUAL_DEV_RE = re.compile(
r'UNUSUAL_DEV\s*\(\s*'
r'0x([0-9a-fA-F]+)\s*,\s*'
r'0x([0-9a-fA-F]+)\s*,\s*'
r'0x([0-9a-fA-F]+)\s*,\s*'
r'0x([0-9a-fA-F]+)\s*,\s*'
r'"([^"]*)"\s*,\s*'
r'"([^"]*)"\s*,\s*'
r'[^,]+,\s*[^,]+,\s*[^,]*,\s*'
r'([^)]+)\)',
re.MULTILINE | re.DOTALL
)
def extract_storage_quirks(source):
entries = []
for m in UNUSUAL_DEV_RE.finditer(source):
vendor = int(m.group(1), 16)
product = int(m.group(2), 16)
rev_lo = m.group(3)
rev_hi = m.group(4)
mfr = m.group(5)
product_name = m.group(6)
flags_raw = m.group(7)
flags = []
for flag_name, toml_name in STORAGE_FLAG_MAP.items():
if flag_name in flags_raw:
flags.append(toml_name)
entries.append((vendor, product, rev_lo, rev_hi, mfr, product_name, flags))
return entries
def format_storage_toml(entries):
lines = []
lines.append("# USB mass storage device quirks from Linux unusual_devs.h.")
lines.append("# Type: [[usb_storage_quirk]] with vendor, product, flags, and metadata fields.")
lines.append("")
for vendor, product, rev_lo, rev_hi, mfr, product_name, flags in entries:
if not flags:
continue
lines.append("[[usb_storage_quirk]]")
lines.append(f"vendor = 0x{vendor:04X}")
lines.append(f"product = 0x{product:04X}")
lines.append(f'revision = "{rev_lo}-{rev_hi}"')
if mfr:
lines.append(f'manufacturer = "{mfr}"')
if product_name:
lines.append(f'description = "{product_name}"')
lines.append(f'flags = [{", ".join(f"\"{f}\"" for f in flags)}]')
lines.append("")
return "\n".join(lines)
def main():
if len(sys.argv) < 2:
print(__doc__, file=sys.stderr)
@@ -118,7 +216,13 @@ def main():
with open(path) as f:
source = f.read()
if "usb_quirk" in source.lower() or "USB_QUIRK" in source:
if "UNUSUAL_DEV" in source:
entries = extract_storage_quirks(source)
total = len(entries)
with_flags = sum(1 for e in entries if e[6])
print(f"# Extracted {with_flags} entries with flags out of {total} total from unusual_devs.h")
print(format_storage_toml(entries))
elif "usb_quirk" in source.lower() or "USB_QUIRK" in source:
entries = extract_usb_quirks(source)
print(format_usb_toml(entries))
else: