logging: compile out LOG_TRACE by default, demote chatty DEBUG lines, drop redundant logs (#11391)

* logging: gate LOG_TRACE behind MESHTASTIC_TRACE_LOGGING, drop redundant reclock logs

LOG_TRACE now compiles out by default so trace-level diagnostics cost no
flash; enable with -DMESHTASTIC_TRACE_LOGGING. Portduino keeps it on for
the traceFilename packet-trace feature.

Remove the 66 caller-side I2C reclock/restore log lines in the telemetry
sensors: ReClockI2C::setClock/restoreClock already log both frequencies
internally (now at trace level, since they fire every sensor read).

Also unify near-duplicate literals (colon/case/punctuation variants) so
linker string dedup applies, and drop an information-free bare 'done'.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LBiZc9sfPrH1MZ2L3Fxgt1

* logging: demote chatty per-packet/per-poll DEBUG lines to trace level

With LOG_TRACE compiled out by default, per-iteration chatter (packet
bookkeeping, sensor poll values, e-ink refresh reasons, GPS pin states,
UI runState traces) now costs no flash on device builds while remaining
one -DMESHTASTIC_TRACE_LOGGING away. 108 lines demoted, 4 information-
free lines removed; failure paths, drop reasons, and one-time init logs
all stay at debug level.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LBiZc9sfPrH1MZ2L3Fxgt1

* logging: address CodeRabbit review on trace-gate PR

- GPS: pass serial-derived buffers as %s args, never as format strings
  (untrusted bytes could contain % directives)
- 0x%08x for packet id / NodeNum per convention (Router, CannedMessage,
  NeighborInfo); unsigned casts for size_t args; %u for uint32_t delta
- EInk: async full-refresh begin/complete back to DEBUG (rare state
  transitions); per-frame SKIPPED lines stay trace

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LBiZc9sfPrH1MZ2L3Fxgt1

* logging: gate trace on the flag's value, not its presence

-DMESHTASTIC_TRACE_LOGGING=0 previously *enabled* trace logging because
the gate tested definedness. The flag now defaults per-platform
(portduino 1, else 0) and both backends test the value, so =0 disables,
=1 or a bare -D enables. Also cast tx_after-millis() to uint32_t for %u
(millis() is unsigned long on native).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LBiZc9sfPrH1MZ2L3Fxgt1

* logging: clang-format rewrap after specifier widening

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LBiZc9sfPrH1MZ2L3Fxgt1

* Even fewer bytes!

* logging: keep compile-gated debug lines at debug level; fix native-suite-count

Lines already inside default-off #ifdef blocks (GPS_DEBUG,
DEBUG_LOOP_TIMING) cost no flash and should stay visible at debug level
when their gate is enabled, rather than also requiring
MESHTASTIC_TRACE_LOGGING.

test/native-suite-count lags the two test_event_channel_* suites added
by #11045 (develop's Native Suite Count check has the same mismatch);
bump 46 -> 47.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LBiZc9sfPrH1MZ2L3Fxgt1

* gps: route GPS_DEBUG diagnostics through a LOG_DEBUG_GPS() macro (#11414)

Replaces 27 log-only #ifdef GPS_DEBUG blocks across GPS.cpp,
PositionModule, MeshService, and GPSStatus.h with a single-line
LOG_DEBUG_GPS() call (src/gps/GPSLog.h, modeled on LOG_MIGRATION:
value-gated, ((void)0) when off). Blocks containing declarations,
control flow, hexDump, or nested conditionals keep an explicit
'#if GPS_DEBUG' guard. RTC.cpp's per-reading raw time dumps and
per-candidate rejection chatter fold under the same gate; quality
transitions and boot-time seeding stay at debug.

Also fixes the '// define GPS_DEBUG' missing-# typo in two variant
headers and updates all seven commented examples to the value form
('#define GPS_DEBUG 1') required by the value-based gate.


Claude-Session: https://claude.ai/code/session_01LBiZc9sfPrH1MZ2L3Fxgt1

Co-authored-by: Claude <noreply@anthropic.com>

* gps: declare RTC gmtime result as pointer to const (cppcheck)

With the setTime debug dump gated behind GPS_DEBUG, all remaining uses
of t are reads; cppcheck (constVariablePointer) now flags it.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LBiZc9sfPrH1MZ2L3Fxgt1

---------

Co-authored-by: Claude <noreply@anthropic.com>
This commit is contained in:
Jonathan Bennett
2026-08-12 00:05:51 +00:00
committed by GitHub
co-authored by Claude Fable 5
parent c5979a85bf
commit 5baad2e2a8
47 changed files with 216 additions and 310 deletions
+5 -5
View File
@@ -311,7 +311,7 @@ PacketId generatePacketId()
rollingPacketId &= ID_COUNTER_MASK; // Mask out the top 22 bits
PacketId id = rollingPacketId | random(UINT32_MAX & 0x7fffffff) << 10; // top 22 bits
LOG_DEBUG("Partially randomized packet id %u", id);
LOG_TRACE("Partially randomized packet id 0x%08x", id);
return id;
}
@@ -408,7 +408,7 @@ ErrorCode Router::sendLocal(meshtastic_MeshPacket *p, RxSource src)
ChannelIndex chIndex = getEffectiveChannelIndex(p);
if (chIndex) {
p->channel = chIndex;
LOG_DEBUG("localSend to channel %d", p->channel);
LOG_TRACE("localSend to channel %d", p->channel);
}
}
@@ -701,7 +701,7 @@ bool checkXeddsaReceivePolicy(meshtastic_MeshPacket *p)
if (!node)
return false;
nodeInfoLiteSetBit(node, NODEINFO_BITFIELD_HAS_XEDDSA_SIGNED_MASK, true);
LOG_DEBUG("Verified XEdDSA signature from 0x%08x", p->from);
LOG_TRACE("Verified XEdDSA signature from 0x%08x", p->from);
} else {
LOG_WARN("XEdDSA signature verify failed from 0x%08x, drop", p->from);
return false;
@@ -884,7 +884,7 @@ DecodeState perhapsDecode(meshtastic_MeshPacket *p)
licensedPkiCandidate = true;
} else if (pkiCandidate) {
pkiAttempted = true;
LOG_DEBUG("Attempt PKI decryption");
LOG_TRACE("Attempt PKI decryption");
// Resolve the sender's key only for actual PKI-decrypt candidates, not every encrypted channel
// packet: copyPublicKeyForDecrypt() can fall through to a linear scan of TrafficManagement's large
// NodeInfo cache. It returns authoritative keys (hot/warm), or a cold-tier cache key only when it is
@@ -1146,7 +1146,7 @@ meshtastic_Routing_Error perhapsEncode(meshtastic_MeshPacket *p)
if (crypto->xeddsa_sign(p->from, p->id, p->decoded.portnum, p->decoded.payload.bytes, p->decoded.payload.size,
p->decoded.xeddsa_signature.bytes)) {
p->decoded.xeddsa_signature.size = XEDDSA_SIGNATURE_SIZE;
LOG_DEBUG("XEdDSA signed packet 0x%08x", p->id);
LOG_TRACE("XEdDSA signed packet 0x%08x", p->id);
}
}
#endif