From: <re...@aw...> - 2005-04-12 22:04:33
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I found the mistake. Typo: "console=3DttyS0,115200n8" not "console=3DttyS0, 115200n8" ---------------------------- Original Message ---------------------------= - Subject: Help! Kernel/environment issue From: re...@aw... Date: Tue, April 12, 2005 12:36 pm To: gum...@li... -------------------------------------------------------------------------= - Hi All, Well I have worked myself into a corner and now my gumstix will not load the kernel properly. Here is what I did and what I have: I have a know good root_fs_arm image on my mmc card. I built a root_fs_arm image with the graphics secions of the kernel compiled in. What I did: Following the wiki on the display I build my kernel and changed the envoronment according to the wiki GUM> setenv bootargs console=3DttyS0,115200n8 root=3D1f02 rootfstype=3Djf= fs2 reboot=3Dcold,hard video=3Dpxafb:mode:320x240-16,active GUM> saveenv GUM> reset display numbers were changed to math my display resolution. What happend is the kernel booted and said done, then I got all garbage o= n the screen. Next: I put the envvars back to: GUM> printenv bootdelay=3D2 baudrate=3D115200 ethaddr=3D00:0A:95:A5:47:3A serial#=3D1D000800C23F6164 bootcmd=3Dfsload a2000000 boot/uImage;bootm a2000000 bootargs=3Dconsole=3DttyS0, 115200n8 root=3D1f02 rootfstype=3Djffs2 reboot=3Dcold,hard stdin=3Dserial stdout=3Dserial stderr=3Dserial Environment size: 380/4092 bytes GUM> and loaded my known good kernel. But the I got the same result, the kernel loaded and said done then all garbage. I would be thankfull for any ideas or suggestions? Regards Richard Back |