On Sun, Apr 5, 2015 at 9:31 PM, Pavel Machek <[email protected]> wrote: > On Thu 2015-03-26 23:59:50, [email protected] wrote: >> Emulate random power cuts by switching device to ro after a number of >> writes to allow simple power cut testing with nand-sim. >> >> Maximum and minimum number of successful writes before power cut and >> what kind of writes (EC header, VID header or none) to interrupt >> configurable via debugfs. >> >> Signed-off-by: David Oberhollenzer <[email protected]> >> --- >> V2: Remove broken check to prevent multiple triggering > > Does NAND always finish write of full block during powerfail?
Not sure if I correctly understand your question. Unless you don't have special hardware a write can be interrupted and can cause problems. -- Thanks, //richard -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
