[SRU][N/O/P][PATCH 0/1] Fix error of resume on rtl8168fp

Aaron Ma aaron.ma at canonical.com
Fri Nov 8 10:07:59 UTC 2024


BugLink: https://bugs.launchpad.net/bugs/2087507

[Impact]
After resume r8169 has no link up and shows error:
kernel: r8169 0000:02:00.1 enp2s0f1: PCI error (cmd = 0x0407, status_errs = 0x0000)

[Fix]
Fix this by ignoring this bit on PCIe chip versions.
commit: 10ce0db787004 r8169: avoid unsolicited interrupts
The commit is already in 6.12-rc5.

[Test]
Tested on hardware, r8169fp works fine after resume.

[Where problems could occur]
It may break realtek ethernet.

Heiner Kallweit (1):
  r8169: avoid unsolicited interrupts

 drivers/net/ethernet/realtek/r8169_main.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

-- 
2.43.0




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