On 07/04/2018 11:14 AM, Vladimir Zapolskiy wrote:
> Since commit 35b5f6b1a82b ("PHYLIB: Locking fixes for PHY I/O
> potentially sleeping") phy_start_aneg() function utilizes a mutex
> to serialize changes to phy state, however the helper function is
> called in atomic context.
>
> The bug can be reproduced by running "ethtool -r" command, the bug
> is reported if CONFIG_DEBUG_ATOMIC_SLEEP build option is enabled.
>
> Fixes: a0d2f20650e8 ("Renesas Ethernet AVB PTP clock driver")
Here is an invalid commit specified, the proper tag is
Fixes: c156633f1353 ("Renesas Ethernet AVB driver proper")
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Best wishes,
Vladimir
