Re: [PATCH] i2c: sprd: use a specific timeout to avoid system hang up issue

Hi Chunyan, I love your patch! Yet something to improve: [auto build test ERROR on wsa/i2c/for-next] [also build test ERROR on v5.10-rc7 next-20201211] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in ht

Re: [PATCH] i2c: sprd: use a specific timeout to avoid system hang up issue

Hi Chunyan, I love your patch! Yet something to improve: [auto build test ERROR on wsa/i2c/for-next] [also build test ERROR on v5.10-rc7 next-20201211] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in ht

Re: [PATCH] i2c: sprd: use a specific timeout to avoid system hang up issue

Hi, thanks for your patch! > If the i2c device SCL bus being pulled up due to some exception before > message transfer done, the system cannot receive the completing interrupt > signal any more, it would not exit waiting loop until MAX_SCHEDULE_TIMEOUT > jiffies eclipse, that would make the syste