Re: [PATCH v2] mmc: Remove alignment hole for cmdidx in struct mmc_cmd

Hi, On 1/28/24 01:29, Jonas Karlman wrote: > The alignment hole caused by cmdidx in struct mmc_cmd cause strange > issues together with the peephole2 optimization on Amlogic SoCs. > Following was observed while working on SPL support for Amlogic SoCs. > > sd_get_capabilities() normally issue a

[PATCH v2] mmc: Remove alignment hole for cmdidx in struct mmc_cmd

The alignment hole caused by cmdidx in struct mmc_cmd cause strange issues together with the peephole2 optimization on Amlogic SoCs. Following was observed while working on SPL support for Amlogic SoCs. sd_get_capabilities() normally issue a CMD55 followed by a CMD51. However, on at least Amlogic