Files
kernel-agent/patches/driver/bes2600/pm-timeout-silence-danctnix/0001-bes2600-demote-wait-pm-ind-timeout-from-bes_err-to-bes_devel.patch
T
claude-noether 8b356aa11f patches/driver/bes2600/*-danctnix: reconstruct from cleanups (closes #29)
Replaces the 13 broken DKMS-path -danctnix mirrors from PR #17 + adds
9 new series-dirs for the c-stack patches that were never split
(Patches A/B/C-v3/F/D/E/C2/G/H) + retires the cumulative-c5x-danctnix
single-file interim from fleet/ohm.yaml.

Mechanism:
  cd marfrit/bes2600-dkms-mobian
  git format-patch fe73571..cleanups --no-merges -o /tmp/cleanups/
  git format-patch cleanups..bes2600/bh-c-fossil-cleanup --no-merges -o /tmp/h/
  for each commit: route to series-dir, sed-rewrite
                   a/bes2600/foo.c -> a/drivers/staging/bes2600/foo.c

The 29 cleanups commits + 1 Patch H commit map to 25 series-dirs (a
few series-dirs get multiple commits: lmac-recover gets c5.2 + c5.2.1
as 0001+0002; cw1200-fix-backports gets F3+F2+F1 as 0001-0003;
factory-series gets request_firmware + STANDARD_FACTORY_EFUSE_FLAG
as 0001+0002).

fleet/ohm.yaml apply order matches cleanups commit chronology, which
is what produced the working c5x interim. cumulative.patch from
ka-promote ohm now has 32 resolved patches (29 cleanups + 1 Patch H
+ scan-filter-5ghz + xor-neon SCS + besser#18-fix), 276 079 bytes,
b2sum 7418db5ddf8fe938b130bc9d0e9f7dc9060f3a13703cd50757835ac43140a13...

Apply order in cleanups + bh-c-fossil-cleanup:
  1   factory-series                       (c1 + factory-no-efuse-flag)
  3   factory-thread-dev
  4   pm-gate-on-handshake
  5   remove-chardev-user-interface
  6   enable-testmode
  7   tx-sdio-dma-oob-danctnix             (was 'staging-prep-series')
  8   factory-drop-kernel-write-danctnix
  9   drop-dpd-file-paths-danctnix
  10  drop-orphan-file-io-danctnix
  11  pm-timeout-silence-danctnix
  12  scan-defer-on-reject-danctnix        (c5.1)
  13  scan-defer-backoff-tune-danctnix     (c5.1.1)
  14  lmac-recover-via-mmc-hw-reset-danctnix  (c5.2 + c5.2.1)
  16  pm-state-resync-danctnix             (c6.1)
  17  pm-wake-consume-state-danctnix       (c6.2)
  18  pm-detect-firmware-unsupported-danctnix (c7)
  19  decrypt-storm-fast-recover-danctnix  (Patch A)
  20  connection-loss-fast-recover-danctnix (Patch B)
  21  cw1200-fix-backports-danctnix        (Patches F3 + F2 + F1)
  24  sdio-rx-no-relay-danctnix            (Patch C v3)
  25  license-spdx-restore-attribution-danctnix (Patch G)
  26  ba-lock-atomic-danctnix              (Patch D)
  27  ps-state-lock-skip-pm-disabled-danctnix (Patch E)
  28  rx-list-batch-delivery-danctnix      (Patch C2)
  29  bh-c-fossil-cleanup-danctnix         (Patch H)
  30  scan-filter-5ghz-danctnix            (besser#1)
  31  arch/arm64/xor-neon-...              (GCC 15 SCS)
  32  queue-pending-record-lock-bh-danctnix (besser#18)

Verification: pkgrel=6 build from this manifest in progress; if
srcversion == 26B0003FE9F2B05DCE838C4 (pkgrel=5's), source-tree is
byte-equivalent to the c5x interim + scan-filter + besser#18 stack
that's currently running on ohm.

Refs: #17 (the broken mirror), #28 (the interim PR that landed
cumulative-c5x), #31 (ka-promote trailer normalisation followup).
2026-05-19 06:41:37 +02:00

54 lines
2.3 KiB
Diff

From 88557185112dafbfba0053e9b5229125a97f5154 Mon Sep 17 00:00:00 2001
From: Markus Fritsche <fritsche.markus@gmail.com>
Date: Thu, 23 Apr 2026 20:35:17 +0200
Subject: [PATCH 11/29] bes2600: demote 'wait pm ind timeout' from bes_err to
bes_devel
bes2600_pwr_enter_lp_mode() logs 'wait pm ind timeout' at bes_err
level every time wait_for_completion_timeout() on the firmware's
PM-change indication returns 0. The preceding patch ('bes2600:
gate device LP-mode entry on successful per-VIF firmware
handshake') already handles this case correctly: the per-VIF
timeouts counter is incremented, the function returns
-ETIMEDOUT, and the device-side LP transition is skipped -- the
cascade into sdio_tx_work splats and [RX] Receive failure
messages is prevented.
The timeout itself is benign steady-state noise on the PineTab2
(BES2600WM). Firmware occasionally misses the 5 s PM-change
deadline when mac80211 flips power-save rapidly during
association or roaming; observed rate on a quiet, associated
ohm is roughly 3-10 events per 10 min of uptime, with no
user-visible effect. Keeping it at bes_err() level (== KERN_ERR,
priority 3) floods dmesg with what is already a handled
condition and makes real SDIO / PM errors harder to spot.
Demote to bes_devel() (== KERN_DEBUG gated on the driver's debug
flag). The gate in the caller is unchanged, so the downstream
suppression behaviour introduced by the earlier patch remains.
Real pathologies -- bes_err("set operation mode fail") on the
same path, and the timeouts != 0 / -ETIMEDOUT return consumed
by callers -- still surface at bes_err() / return-value level.
Signed-off-by: Markus Fritsche <fritsche.markus@gmail.com>
---
bes2600/bes_pwr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/bes2600/bes_pwr.c b/drivers/staging/bes2600/bes_pwr.c
index f62ae22..474b6f1 100644
--- a/drivers/staging/bes2600/bes_pwr.c
+++ b/drivers/staging/bes2600/bes_pwr.c
@@ -538,7 +538,7 @@ static int bes2600_pwr_enter_lp_mode(struct bes2600_common *hw_priv)
atomic_set(&hw_priv->bes_power.pm_set_in_process, 0);
reinit_completion(&hw_priv->bes_power.pm_enter_cmpl);
if (!status) {
- bes_err("%s, wait pm ind timeout\n", __func__);
+ bes_devel("%s, wait pm ind timeout\n", __func__);
timeouts++;
}
} else {
--
2.54.0