Re: [PATCH] mmc: mmc_test: Add re-tuning test

[Adrian Hunter <adrian.hunter@intel.com>]

On 15/12/23 10:45, Avri Altman wrote:
>> +static int mmc_test_retuning(struct mmc_test_card *test) {
>> +       if (!mmc_can_retune(test->card->host)) {
>> +               pr_info("%s: No retuning - test skipped\n",
>> +                       mmc_hostname(test->card->host));
>> +               return RESULT_UNSUP_HOST;
>> +       }
>> +
>> +       return mmc_test_rnd_perf(test, 0, 0, 8192, 30, 1);
>>  }
> I wonder if it would make sense to make a RPMB flavor for the re-tuning test?

Perhaps, but maybe that could be done from user space / mmc-utils.

> 
> Thanks,
> Avri
> 
>>
>>  /*
>> @@ -2921,6 +2934,14 @@ static const struct mmc_test_case
>> mmc_test_cases[] = {
>>                 .run = mmc_test_cmds_during_write_cmd23_nonblock,
>>                 .cleanup = mmc_test_area_cleanup,
>>         },
>> +
>> +       {
>> +               .name = "Re-tuning reliability",
>> +               .prepare = mmc_test_area_prepare,
>> +               .run = mmc_test_retuning,
>> +               .cleanup = mmc_test_area_cleanup,
>> +       },
>> +
>>  };
>>
>>  static DEFINE_MUTEX(mmc_test_lock);
>> --
>> 2.34.1
>