Dear Werner,
Asynchronous SDIO stack with working driver attached.
I'd suggest you send the MMC changes to Pierre Ossman
<[email protected]>, the MMC/SD/SDIO maintainer and ask for
his opinion. He hangs out mainly on the linux-arm-kernel list,
so perhaps just post it there.
Before write to Pierre, need add one part - cleaning packet queue at
host/buss/driver stopping.
While w/o ideas, how it make right, becouse SDIO stack not have any flow
control mechanism.
The best point to add it: mmc_stop_host, mmc_suspend_host but one problem present, one packet always can be in transfer state, i.e.
already removed from queue but processed at stoping moment.
Any ideas?
--
Regards, Ivan.
