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Date:   Wed, 13 Apr 2022 10:08:10 -0700
From:   Tony Nguyen <>
Cc:     Tony Nguyen <>,
Subject: [PATCH net 0/4][pull request] Intel Wired LAN Driver Updates 2022-04-13

This series contains updates to igc and e1000e drivers.

Sasha removes waiting for hardware semaphore as it could cause an
infinite loop and changes usleep_range() calls done under atomic
context to udelay() for igc. For e1000e, he changes some variables from
u16 to u32 to prevent possible overflow of values.

Vinicius disables PTM when going to suspend as it is causing hang issues
on some platforms for igc.

The following are changes since commit ef27324e2cb7bb24542d6cb2571740eefe6b00dc:
  nfc: nci: add flush_workqueue to prevent uaf
and are available in the git repository at:
  git:// 1GbE

Sasha Neftin (3):
  igc: Fix infinite loop in release_swfw_sync
  igc: Fix BUG: scheduling while atomic
  e1000e: Fix possible overflow in LTR decoding

Vinicius Costa Gomes (1):
  igc: Fix suspending when PTM is active

 drivers/net/ethernet/intel/e1000e/ich8lan.c |  4 ++--
 drivers/net/ethernet/intel/igc/igc_i225.c   | 11 +++++++++--
 drivers/net/ethernet/intel/igc/igc_phy.c    |  4 ++--
 drivers/net/ethernet/intel/igc/igc_ptp.c    | 15 ++++++++++++++-
 4 files changed, 27 insertions(+), 7 deletions(-)


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