On Fri, Aug 12, 2011 at 07:13:27PM +0200, Diego Marrón wrote: > Hello! > > I'm new on mips world, and new to the list. And i'm not pretty sure if this > is the correct one to send this question. > > > I'm testing vmlinux-3.0.0-1-4kc-malta kernel, on qemu-mipsel. I run it with > this line: > > ./qemu-system-mipsel -M malta -m 128 -cpu 4Kc -kernel $KERNEL -hda > debian_wheezy_mipsel_std.qcow2 -append "root=/dev/sda1" -nographic > > This same line, but running it with $KERNEL=vmlinux-2.6.32-5-4kc-malta works > fine. (yes i update from squeeze) > > but with vmliux-3.0 I get this kernel panic: > > [ 0.000000] Initializing cgroup subsys cpu > [ 0.000000] Linux version 3.0.0-1-4kc-malta (Debian 3.0.0-1) ( > [email protected]) (gcc version 4.5.3 (Debian 4.5.3-3) ) #1 Mon Jul 25 > 14:35:25 UTC 2011 > [ 0.000000] Config serial console: console=ttyS0,38400n8r > [ 0.000000] bootconsole [early0] enabled > [ 0.000000] CPU revision is: 00018000 (MIPS 4Kc) > [ 0.000000] Determined physical RAM map: > [ 0.000000] memory: 00001000 @ 00000000 (reserved) > [ 0.000000] memory: 000ef000 @ 00001000 (ROM data) > [ 0.000000] memory: 00616000 @ 000f0000 (reserved) > [ 0.000000] memory: 078fa000 @ 00706000 (usable) > [ 0.000000] Wasting 57536 bytes for tracking 1798 unused pages > [ 0.000000] Initrd not found or empty - disabling initrd > [ 0.000000] Zone PFN ranges: > [ 0.000000] DMA 0x00000000 -> 0x00001000 > [ 0.000000] Normal 0x00001000 -> 0x00008000 > [ 0.000000] Movable zone start PFN for each node > [ 0.000000] early_node_map[1] active PFN ranges > [ 0.000000] 0: 0x00000000 -> 0x00008000 > [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total > pages: 32512 > [ 0.000000] Kernel command line: root=/dev/sda1 console=ttyS0,38400n8r > [ 0.000000] PID hash table entries: 512 (order: -1, 2048 bytes) > [ 0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) > [ 0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) > [ 0.000000] Primary instruction cache 2kB, VIPT, 2-way, linesize 16 bytes. > [ 0.000000] Primary data cache 2kB, 2-way, VIPT, no aliases, linesize 16 > bytes > [ 0.000000] Memory: 122712k/123880k available (4253k kernel code, 1168k > reserved, 1192k data, 236k init, 0k highmem) > [ 0.000000] NR_IRQS:256 > [ 0.000000] CPU 0 Unable to handle kernel paging request at virtual > address 00000080, epc == 80655a3c, ra == 80655a1c > [ 0.000000] Oops[#1]: > [ 0.000000] Cpu 0 > [ 0.000000] $ 0 : 00000000 10000000 00000000 1bdc0001 > [ 0.000000] $ 4 : 00000018 10000000 00000001 00000000 > [ 0.000000] $ 8 : 00000000 007cffff 87c09000 00000000 > [ 0.000000] $12 : 00000001 87c0679c ffffffff fffffffc > [ 0.000000] $16 : 8068042e 80680000 80690000 80690000 > [ 0.000000] $20 : 00000000 00000000 00000000 00000000 > [ 0.000000] $24 : 00000000 00000000 > [ 0.000000] $28 : 80618000 80619ec0 00000000 80655a1c > [ 0.000000] Hi : 00000000 > [ 0.000000] Lo : 00000000 > [ 0.000000] epc : 80655a3c arch_init_irq+0x38/0x168 > [ 0.000000] Not tainted > [ 0.000000] ra : 80655a1c arch_init_irq+0x18/0x168 > [ 0.000000] Status: 10000002 KERNEL EXL > [ 0.000000] Cause : 0080000c > [ 0.000000] BadVA : 00000080 > [ 0.000000] PrId : 00018000 (MIPS 4Kc) > [ 0.000000] Modules linked in: > [ 0.000000] Process swapper (pid: 0, threadinfo=80618000, task=8061da80, > tls=00000000) > [ 0.000000] Stack : 80680000 80690000 80690000 00000000 00000000 8068042e > 80680000 806527d8 > [ 0.000000] 00000000 8067c1f8 ffffffff 80695cf4 8065221c 00000000 > 80680408 00000000 > [ 0.000000] 8067c1f8 00000000 00000000 00000000 00000000 00000000 > 00000000 8051c090 > [ 0.000000] 00000000 00000000 00000000 00000000 00000000 00000000 > 00000000 00000000 > [ 0.000000] 00000000 00000000 00000000 00000000 00000000 00000000 > 00000000 00000000 > [ 0.000000] ... > [ 0.000000] Call Trace: > [ 0.000000] [<80655a3c>] arch_init_irq+0x38/0x168 > [ 0.000000] [<806527d8>] start_kernel+0x250/0x434 > [ 0.000000] [<8051c090>] kernel_entry+0x0/0xa0 > [ 0.000000] > [ 0.000000] > [ 0.000000] Code: 8c42e044 3c031bdc 24630001 <ac430080> 24030001 > 3c028069 081956a0 ac43e040 8c43e01c > [ 0.000000] Disabling lock debugging due to kernel taint > [ 0.000000] Kernel panic - not syncing: Attempted to kill the idle task! > > > Any idea?
Which version of qemu-system-mipsel is used? > thanks! HtH Groeten Geert Stappers -- > And is there a policy on top-posting vs. bottom-posting? Yes. -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected] Archive: http://lists.debian.org/[email protected]
