Andy,
Please review the changes Sreekanth made to address your feedback. > Swap the I/O memory read value back to cpu endianness before storing it > in a data structures which are defined in the MPI headers where > u8 components are not defined in the endianness order. > > In this area from day one mpt3sas driver is using le32_to_cpu() & > cpu_to_le32() APIs. But in the patch cf6bf9710c > (mpt3sas: Bug fix for big endian systems) we have removed these APIs > before reading I/O memory which we should haven't done it. So > in this patch I am correcting it by adding these APIs back > before accessing I/O memory. > > v1: Changelog: > Replaced writeq API with __raw_writeq() & mmiowb() APIs. -- Martin K. Petersen Oracle Linux Engineering
