[...] >>> Hi, ulf >>> >>> We find this bug on Intel-C3230RK platform for very small probability. >>> >>> Whereas I can easily reproduce this case if I add a mdelay(1) or >>> longer delay as Jialing did. >>> >>> This patch seems useful to me. Should we push it forward? :) >> >> >> It seems like a very good idea! >> >> Should we add a fixes tag to it? > > > That's cool, but how to add a fixes tag? > > [Fixes] mmc: core: fix race condition in mmc_wait_data_done ? :) > A fixes tag points to an old commit which introduced the bug. If we can't find one, we can add a Cc tag to "stable". Just search the git log and you will find examples. Like add one line as below? Fixes: 2220eedfd7ae ("mmc: fix async request mechanism for sequential read scenarios") Kind regards Uffe ��.n��������+%������w��{.n�����{��i��)��jg��������ݢj����G�������j:+v���w�m������w�������h�����٥