On Tue, 2008-09-30 at 14:25 +0530, Amit Kumar Sharma wrote: > Hi Artem > > OneNAND can support for full block read also in sync burst > block read mode ,so why u want to limit bulk read only for 4 > pages , with sync burst enable u can read max 64 pages. > so in place of max 4 pages , u can set max to 64 it will be > improve performance if sync burst mode is upported. Actually UBIFS reads up to whole eraseblock. So if you have a file, and it is resided in consecutive NAND pages of an eraseblock, and UBIFS has decided to do read-ahead, it would read whole eraseblock. So for OneNAND, indeed UBIFS may read up to 64 NAND pages at one go. -- Best regards, Artem Bityutskiy (ÐÐÑÑÑÐÐÐ ÐÑÑÑÐ) -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
