Messages in this thread | | | Date | Tue, 15 Aug 2023 03:16:03 +0200 | From | Andrew Lunn <> | Subject | Re: [PATCH net v3] net: dsa: mv88e6xxx: Wait for EEPROM done before HW reset |
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On Mon, Aug 14, 2023 at 05:13:23PM -0700, Alfred Lee wrote: > If the switch is reset during active EEPROM transactions, as in > just after an SoC reset after power up, the I2C bus transaction > may be cut short leaving the EEPROM internal I2C state machine > in the wrong state. When the switch is reset again, the bad > state machine state may result in data being read from the wrong > memory location causing the switch to enter unexpected mode > rendering it inoperational.
Hi Alfred
It is normal to place a history after the --- of what changed between each version.
> Fixes: a3dcb3e7e70c ("net: dsa: mv88e6xxx: Wait for EEPROM done after HW reset") > Signed-off-by: Alfred Lee <l00g33k@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Andrew
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