Hi Bing, On 25.09.2013 18:19, Bing Zhao wrote: >>> Acked-by: Bing Zhao <bzhao@xxxxxxxxxxx> >> >> John, could you pick this one? > > We found that this patch causes CPU utilization issue on > Chromebooks. Could you please try attached patch on your platform? > Basically this patch reverts your change and add main_proc_lock > protection for int_status and IS_CARD_RX_RCVD access to avoid the > missing interrupt handling. Ok, that seems to work fine for me as well. Thanks for the update :) Fell free to add my Tested-by: Daniel Mack <zonque@xxxxxxxxx> if you need it. Thanks, Daniel -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html