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v0.13.3: broaden is_wedge_signature — fix dead-code wedge recovery

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0.13.2's is_wedge_signature gated on opcode=SCSI_INQUIRY (0x12), but
drive_has_disc issues TEST UNIT READY (0x00). Production wedge errors
(E4000: 0x00/0xff/0x00) never matched → SCSI reset + USB reset
escalation never fired.

Drop the opcode gate. Status byte 0xFF is synthesised by our own
execute() path on poll() timeout — it's the ground-truth wedge
marker for any opcode.

Linux-only; macOS/Windows use sense-key-based wedge detection.
This commit is contained in:
matthew
2026-04-24 19:26:11 -07:00
parent 44ac967be9
commit 5f495d7a0b
3 changed files with 31 additions and 10 deletions
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Cargo.toml
+1 -1
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@@ -1,6 +1,6 @@
[package]
name = "libfreemkv"
version = "0.13.2"
version = "0.13.3"
edition = "2024"
rust-version = "1.86"
license = "AGPL-3.0-only"