On Wed, May 07, 2014 at 11:52:59PM +0900, Joonsoo Kim wrote: > >> Most popular use of zram is the in-memory swap for small embedded system > >> so I don't want to increase memory footprint without good reason although > >> it makes synthetic benchmark. Alhought it's 1M for 1G, it isn't small if we > >> consider compression ratio and real free memory after boot > > We can use bit spin lock and this would not increase memory footprint for 32 > bit > platform.
Sounds like a idea. Weijie, Do you mind testing with bit spin lock? > > Thanks. > > -- > To unsubscribe, send a message with 'unsubscribe linux-mm' in > the body to [email protected]. For more info on Linux MM, > see: http://www.linux-mm.org/ . > Don't email: <a href=mailto:"[email protected]";> [email protected] </a> -- Kind regards, Minchan Kim -- 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/
