Grant Likely-2 wrote: > > On 10/17/07, aauer1 <[EMAIL PROTECTED]> wrote: >> Now, I know that the kernel boots but I don't get an output with my >> Xilinx >> UartLite module. Are there some kernel modules which must be activated?? >> Btw. I have used the Linux-2.6-virtex kernel from >> http://git.secretlab.ca/git/ and another Kernel (2.6.23 from kernel.org) >> - >> both with the same result. > > Post the output of __log_buf here please. > >
Here is my dump of the __log_buf: ====================== <5>[ 0.000000] Linux version 2.6.23-rc2 ([EMAIL PROTECTED]) (gcc version 4.0.0 (DENX ELDK 4.1 4.0 .0)) #8 Wed Oct 17 20:05:28 CEST 2007 <6>[ 0.000000] Xilinx ML403 Reference System (Virtex-4 FX) <7>[ 0.000000] Entering add_active_range(0, 0, 16384) 0 entries of 256 used <4>[ 0.000000] Zone PFN ranges: <4>[ 0.000000] DMA 0 -> 16384 <4>[ 0.000000] Normal 16384 -> 16384 <4>[ 0.000000] Movable zone start PFN for each node <4>[ 0.000000] early_node_map[1] active PFN ranges <4>[ 0.000000] 0: 0 -> 16384 <7>[ 0.000000] On node 0 totalpages: 16384 <7>[ 0.000000] DMA zone: 128 pages used for memmap <7>[ 0.000000] DMA zone: 0 pages reserved <7>[ 0.000000] DMA zone: 16256 pages, LIFO batch:3 <7>[ 0.000000] Normal zone: 0 pages used for memmap <7>[ 0.000000] Movable zone: 0 pages used for memmap <4>[ 0.000000] Built 1 zonelists in Zone order. Total pages: 16256 <5>[ 0.000000] Kernel command line: console=ttUL0 root=/dev/xsysace2 rw <6>[ 0.000000] Xilinx INTC #0 at 0x41200000 mapped to 0xFDFFF000 <4>[ 0.000000] PID hash table entries: 256 (order: 8, 1024 bytes) <4>[ 0.000325] Console: colour dummy device 80x25 <6>[ 0.001380] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes) <6>[ 0.002924] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes) <4>[ 0.029750] Memory: 63256k available (1172k kernel code, 384k data, 84k init, 0k highmem) <7>[ 0.030975] Calibrating delay loop... 299.00 BogoMIPS (lpj=598016) <4>[ 0.120718] Mount-cache hash table entries: 512 <6>[ 0.171779] io scheduler noop registered <6>[ 0.171857] io scheduler anticipatory registered (default) <6>[ 0.171884] io scheduler deadline registered <6>[ 0.172262] io scheduler cfq registered <6>[ 0.268268] uartlite.0: ttyUL0 at MMIO 0x40600000 (irq = 2) is a uartlite <4>[ 0.281400] RAMDISK driver initialized: 8 RAM disks of 8192K size 1024 blocksize <6>[ 0.282765] mice: PS/2 mouse device common for all mice <4>[ 0.286181] VFS: Cannot open root device "xsysace2" or unknown-block(0,0) <4>[ 0.286252] Please append a correct "root=" boot option; here are the available partitions: <0>[ 0.286323] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) <0>[ 0.286374] Rebooting in 180 seconds.. Thanks, Andreas -- View this message in context: http://www.nabble.com/Linux-booting-problem-on-Xilinx-ppc-tf4449060.html#a13259685 Sent from the linuxppc-embedded mailing list archive at Nabble.com. _______________________________________________ Linuxppc-embedded mailing list Linuxppc-embedded@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded