On 10/19/07, aauer1 <[EMAIL PROTECTED]> wrote: > > Hello > > I'm trying to boot a Linux Kernel 2.6.23-rc2 from Grant Likely (thanks for > the great work) on a Xilinx ML403 board. I want to use the second partition > of the Compact Flash Card as root filesystem. But the boot process hangs at > the initialization of the SystemACE module. A strange effect is that the > DONE LED (configuration of the FPGA is done) turns off. So, this means that > the FPGA loses his configuration. > Has anybody recognized a similar problem with the SystemACE module?? > > The boot log: > ======== > [ 0.000000] Linux version 2.6.23-rc2 ([EMAIL PROTECTED]) (gcc version 4.0.0 > (DEN7 > [ 0.000000] Xilinx ML403 Reference System (Virtex-4 FX) > [ 0.000000] Zone PFN ranges: > [ 0.000000] DMA 0 -> 16384 > [ 0.000000] Normal 16384 -> 16384 > [ 0.000000] Movable zone start PFN for each node > [ 0.000000] early_node_map[1] active PFN ranges > [ 0.000000] 0: 0 -> 16384 > [ 0.000000] Built 1 zonelists in Zone order. Total pages: 16256 > [ 0.000000] Kernel command line: console=ttyUL0 root=/dev/xsa2 rw > [ 0.000000] Xilinx INTC #0 at 0x41200000 mapped to 0xFDFFF000 > [ 0.000000] PID hash table entries: 256 (order: 8, 1024 bytes) > [ 0.000328] Console: colour dummy device 80x25 > [ 0.001390] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes) > [ 0.002934] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes) > [ 0.029759] Memory: 63244k available (1176k kernel code, 388k data, 84k > init) > [ 0.120774] Mount-cache hash table entries: 512 > [ 0.171986] io scheduler noop registered > [ 0.172248] io scheduler anticipatory registered (default) > [ 0.172300] io scheduler deadline registered > [ 0.172508] io scheduler cfq registered > [ 0.268807] uartlite.0: ttyUL0 at MMIO 0x40600000 (irq = 2) is a uartlite > [ 0.270399] console [ttyUL0] enabled > [ 1.762725] RAMDISK driver initialized: 8 RAM disks of 8192K size 1024 > blocke > [ 1.852062] Registering Xilinx SystemACE driver, major=254 > [ 1.919734] xsysace xsysace.0: ace_probe(c01638e0)
Yes, I've seen that. It means something went wrong with the setup and caused the sysace to reload the FPGA. Is the systemace base address and bus width set correctly? Cheers, g. -- Grant Likely, B.Sc., P.Eng. Secret Lab Technologies Ltd. [EMAIL PROTECTED] (403) 399-0195 _______________________________________________ Linuxppc-embedded mailing list [email protected] https://ozlabs.org/mailman/listinfo/linuxppc-embedded
