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Add fix for Pine64 gigabit throughput issues

kevans at FreeBSD.org u-boot 1 version In review

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  1. v1 Latest2 patches 2 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/2net: phy: Add PHY_RTL8211E_PINE64_GIGABIT_FIX for realtek physdrivers/net/phy/Kconfig drivers/net/phy/realtek.c+44 -02 replies
2/2Configs: Use the newly added PHY_RTL8211E_PINE64_GIGABIT_FIXconfigs/pine64_plus_defconfig+2 -02 replies

Reviews trailers per patch

All 2 patches have a Reviewed-by or Acked-by.

PatchPeter RobinsonJoe Hershberger
SeriesT-b
1/2A-b
2/2A-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v1 thread

Cover letter [U-Boot] [PATCH 0/2] Add fix for Pine64 gigabit throughput issues

The Pine64 has a known issue on gigabit links (see [1]); some boards suffer significant packet loss on Gigabit links. This patch sets the magical bits in CONFREG on the RTL8211E PHY to turn off the internal delay and do some other undocumented stuff.

[1] https://forum.pine64.org/showthread.php?tid=835&pid=19704#pid19704

Kyle Evans (2):
net: phy: Add PHY_RTL8211E_PINE64_GIGABIT_FIX for realtek phys
Configs: Use the newly added PHY_RTL8211E_PINE64_GIGABIT_FIX

 configs/pine64_plus_defconfig |  2 ++
 drivers/net/phy/Kconfig       | 10 ++++++++++
 drivers/net/phy/realtek.c     | 34 ++++++++++++++++++++++++++++++++++
 3 files changed, 46 insertions(+)
Signature · 1 line
2.15.1