On 26/02/13 23:18, Stephen Rothwell wrote: > Hi Mark, > > On Tue, 26 Feb 2013 15:50:18 +0000 Mark Jackson <[email protected]> wrote: >> >> Just tested the current next-20130226 on a custom AM335X board, and if I >> mount >> our JFFS2 image as read/write, the next reboot shows the image as being >> corrupt. >> >> If I reprogram the jffs2 image into NAND and only mount the volume as >> read-only, >> no corruption occurs and the system remains intact. >> >> I have also tested:- >> >> (a) reprogram ubifs image into nand >> (b) boot the volume as read-only (corrupt -> no) >> (c) remount the volume as read/write >> (d) rebooting the volume as read-only (corrupt -> yes) > > Thanks for all the testing. Sam questions as in my other email.
Okay, just tested 3v8 plus:- https://patchwork.kernel.org/patch/1931251/ https://patchwork.kernel.org/patch/1931221/ https://patchwork.kernel.org/patch/1931201/ and changed drivers/mtd/nand/elm.c, line 388 "ti,am33xx-elm" to "ti,am3352-elm" This produces an identical corruption. I have also tested next-20130225 and next-20130227, and both cause the same corruption. Regards Mark J. -- 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/
