[SRU][M/L][PATCH 0/2] RTL8111EPP: Fix the network lost after resume with DASH

Aaron Ma aaron.ma at canonical.com
Thu Nov 30 03:27:23 UTC 2023


BugLink: https://bugs.launchpad.net/bugs/2043786

[Impact]
On the system installed RTL8111EPP with DASH, unable to get the network
back upon system resume

[Fix]
handle DASH during system suspend and resume.

[Test]
Vendor tested on hardware, the ethernet is OK after resume.

[Where problems could occur]
It may break r8169 driver.

No SRU for Jammy 5.15 kernel due to too many commits are needed to
backport to support DASH.

ChunHao Lin (2):
  r8169: add handling DASH when DASH is disabled
  r8169: fix network lost after resume on DASH systems

 drivers/net/ethernet/realtek/r8169_main.c | 42 +++++++++++++++++------
 1 file changed, 31 insertions(+), 11 deletions(-)

-- 
2.34.1




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