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(parent: cfd82df) | patch
r8169: work around power-saving bug on some chip versions
authorHeiner Kallweit <hkallweit1@gmail.com>
Wed, 30 Dec 2020 18:33:34 +0000 (19:33 +0100)
committerJakub Kicinski <kuba@kernel.org>
Mon, 4 Jan 2021 21:39:21 +0000 (13:39 -0800)
commite80bd76fbf563cc7ed8c9e9f3bbcdf59b0897f69
tree1feac9e49b076236c59056c3495993aeeb68f7bbtree | snapshot
parentcfd82dfc9799c53ef109343a23af006a0f6860a9commit | diff
r8169: work around power-saving bug on some chip versions

A user reported failing network with RTL8168dp (a quite rare chip
version). Realtek confirmed that few chip versions suffer from a PLL
power-down hw bug.

Fixes: 07df5bd874f0 ("r8169: power down chip in probe")
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Link: https://lore.kernel.org/r/a1c39460-d533-7f9e-fa9d-2b8990b02426@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
drivers/net/ethernet/realtek/r8169_main.c diff | blob | history
Domain: System / Kernel;