Round-two integrations of the driver-manager migration's D-phase.
The policy loader is now active (the redbear-driver-policy package
now actually changes spawn_decision_gate behavior at runtime), the
--concurrent=N CLI flag enables the SMP worker pool, PciQuirkFlags
is wired into actual driver spawn (env vars to the child), and the
two C0 service files have been committed in the local/sources/base
submodule. The unused modern_tech orchestrator was removed (the
redox_driver_core::modern_technology helpers remain as a library for
downstream consumers).
driver-manager (16 tests, was 13):
- config.rs: PciQuirkFlags hints are now passed to the spawned child as
env vars (REDBEAR_DRIVER_PCI_IRQ_MODE=intx_or_msi, REDBEAR_DRIVER_DISABLE_ACCEL=1).
Adds blacklist_match() consult at probe time before spawn_decision_gate.
- main.rs: --concurrent=N CLI flag (default 0 = serial), parses arg and
routes through redox_driver_core::concurrent::ConcurrentDeviceManager.
Loads /etc/driver-manager.d/ blacklist at startup via
set_global_blacklist(); on failure falls back to an empty list.
- policy.rs: new file. BlacklistFile / BlacklistEntry TOML schema,
load_dir() reads .toml/.conf files from the policy directory and
builds a BTreeSet of module names. Missing directory returns empty
(opt-in). Tests cover missing / valid / invalid-file paths.
local/sources/base submodule pointer (commit 0407d9cc in submodule):
Adds the two dormant service files (00_driver-manager.service in
init.d/ and 40_driver-manager-initfs.service in init.initfs.d/).
Both are gated by ConditionPathExists=!/etc/driver-manager.d/{disabled,
initfs-active} so the boot path remains on pcid-spawner until
operator ratification.
redox-driver-core: unchanged library. The modern_technology helpers
are still available for downstream consumers (cpufreqd, thermald)
to integrate when they exist; the in-manager orchestrator that
was added in the v1.3 round has been removed because it wrote JSON
files that nothing read.
§ 0.5 audit-no-stubs.py: 0 violations across 34 files. 52 tests pass
across the three crates.
vasilito
5fd2e16b8e
