Re: [BUG RESEND] net: stmmac: dwmac-rk: Ethernet broken on rockpro64 by commit 2d26f6e39afb ("net: stmmac: dwmac-rk: fix unbalanced pm_runtime_enable warnings")
From: Jakub Kicinski <kuba@kernel.org>
Date: 2021-10-07 00:33:39
Also in:
linux-arm-kernel, lkml
On Wed, 6 Oct 2021 16:58:11 +0100 Alexandru Elisei wrote:
Resending this because my previous email client inserted HTML into the email,
which was then rejected by the linux-kernel@vger.kernel.org spam filter.
After commit 2d26f6e39afb ("net: stmmac: dwmac-rk: fix unbalanced
pm_runtime_enable warnings"), the network card on my rockpro64-v2 was left
unable to get a DHCP lease from the network. The offending commit was found by
bisecting the kernel; I tried reverting the commit from v5.15-rc4 and the
network card started working as expected.
We have this queued up in netdev/net:
aec3f415f724 ("net: stmmac: dwmac-rk: Fix ethernet on rk3399 based devices")
It should hit stable soon.