In message <BAY13-F27y1LuihVliK00020d6e at hotmail.com> you wrote: > > I have created jffs2 ,run flash_self: > the message is flowing:ot>run flash_self > Unknown command 'root=/dev/mtdblock3' - try 'help'
Well, there is a pretty clear message from U-Boot: it complains about an "unknown command". Obviously the settings in your envrionment variables are broken. ... > mice: PS/2 mouse device common for all mice I think your kernel configuration is a bit strange, too. You don;t have a PS/2 mouse connected to your RPXlite biard, or do you? ... > jffs_scan_flash(): Did not find even a single chunk of free space. This is > BAD! > jffs_scan_falsh():Free size accounting screwed > jfffs_scan_flash():free_chunk_size1 == 0xe00000, free_chunk_size2 == 0x0, > fmc->free_size == 0x0 > JFFS: Failed to mount device 1f:03. Disable JFFS in your kernel config if you don't intend to use it. > jffs2_scan_empty(): Empty block at 0x0000fffc ends at 0x00010000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x0001fffc ends at 0x00020000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x0002ffec ends at 0x00030000 (with > 0x1985e001)! Marking dirty > jffs2_scan_empty(): Empty block at 0x0004ff90 ends at 0x00050000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x0005fffc ends at 0x00060000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x0006fffc ends at 0x00070000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x0008fffc ends at 0x00090000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x0009fffc ends at 0x000a0000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x000afffc ends at 0x000b0000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x000cfffc ends at 0x000d0000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x000dfffc ends at 0x000e0000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x000efffc ends at 0x000f0000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x0010fffc ends at 0x00110000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x0011fffc ends at 0x00120000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x0012fffc ends at 0x00130000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x0014fffc ends at 0x00150000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x0019fffc ends at 0x001a0000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x001afffc ends at 0x001b0000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x001cfffc ends at 0x001d0000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x001dfffc ends at 0x001e0000 (with > 0x1985e002)! Marking dirty > jffs2_scan_empty(): Empty block at 0x001efffc ends at 0x001f0000 (with > 0x1985e002)! Marking dirty Seems you didn't initialize your root filesystem properly... > VFS: Mounted root (jffs2 filesystem) readonly. > Freeing unused kernel memory: 52k init > Warning: unable to open an initial console. > > This is why? Because you didn't install a proper root filesystem. Best regards, Wolfgang Denk -- Software Engineering: Embedded and Realtime Systems, Embedded Linux Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd at denx.de Condense soup, not books! ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
