<div dir="ltr">On Mon, May 13, 2013 at 2:33 PM, Khem Raj <<a href="mailto:raj.khem@gmail.com">raj.khem@gmail.com</a>> wrote:<br>> On May 13, 2013, at 9:45 AM, Trevor Woerner <<a href="mailto:twoerner@gmail.com">twoerner@gmail.com</a>> wrote:<br>
> try runqemu qemumips64 bootparams="root=/dev/sda"<br>><br>> does that boot ?<br><br><div>It gets a little further but doesn't succeed. I have now tried booting a number of</div><div>times using various combinations of "serial" and "bootparams". Currently I'm</div>
<div>using:</div><div><br></div><div> $ runqemu qemumips64 serial bootparams="root=/dev/sda probe_mask=0x3f"</div><div><br></div><div>How far the boot gets seems random, but sometimes I'll get the following panic:</div>
<div><br></div><div style><br></div><div style>[...snip...]</div><div><div>Creating 3 MTD partitions on "physmap-flash.0":</div><div>0x000000000000-0x000000100000 : "YAMON"</div><div>0x000000100000-0x0000003e0000 : "User FS"</div>
<div>0x0000003e0000-0x000000400000 : "Board Config"</div><div>pcnet32: pcnet32.c:v1.35 21.Apr.2008 <a href="mailto:tsbogend@alpha.franken.de">tsbogend@alpha.franken.de</a></div><div>PCI: Enabling device 0000:00:0b.0 (0000 -> 0003)</div>
<div>pcnet32: PCnet/PCI II 79C970A at 0x1020, 52:54:00:12:34:56 assigned IRQ 10</div><div>pcnet32: eth0: registered as PCnet/PCI II 79C970A</div><div>pcnet32: 1 cards_found</div><div>ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver</div>
<div>serio: i8042 KBD port at 0x60,0x64 irq 1</div><div>serio: i8042 AUX port at 0x60,0x64 irq 12</div><div>mousedev: PS/2 mouse device common for all mice</div><div>usbcore: registered new interface driver wacom</div><div>
input: AT Raw Set 2 keyboard as /devices/platform/i8042/serio0/input/input0</div><div>md: linear personality registered for level -1</div><div>md: raid0 personality registered for level 0</div><div>md: raid1 personality registered for level 1</div>
<div>input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input1</div><div>md: raid10 personality registered for level 10</div><div>md: multipath personality registered for level -4</div><div>md: faulty personality registered for level -5</div>
<div>device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: <a href="mailto:dm-devel@redhat.com">dm-devel@redhat.com</a></div><div>usbcore: registered new interface driver usbhid</div><div>usbhid: USB HID core driver</div>
<div>Reserved instruction in kernel code[#1]:</div><div>Cpu 0</div><div>$ 0 : 0000000000000000 ffffffff80968790 0000000000000001 0000000000000000</div><div>$ 4 : 0000000000000001 ffffffff80850000 ffffffffffffffff ffffffffffffffff</div>
<div>$ 8 : 0000000000000000 9000000010000010 0000000000000000 0000000000000000</div><div>$12 : 0000000000000000 0000000000000488 000000000000000f 0000000000000007</div><div>$16 : 0000000000000006 0000000000000001 ffffffff808f0000 0000000000000000</div>
<div>$20 : ffffffff809b0000 ffffffff808e0000 000000000000008b ffffffff809b0000</div><div>$24 : 0000000000000000 0000000000000000 </div><div>$28 : 9800000007c80000 9800000007c83cd0 9800000007c83cd0 ffffffff80968790</div>
<div>Hi : 0000000000000000</div><div>Lo : 0000000000000000</div><div>epc : ffffffff80635910 reset_counters+0x60/0x90</div><div> Not tainted</div><div>ra : ffffffff80968790 mipsxx_init+0x1d4/0x2d8</div><div>Status: 1400a4e2 KX SX UX KERNEL EXL </div>
<div>Cause : 00800028</div><div>PrId : 000182a0 (MIPS 20Kc)</div><div>Modules linked in:</div><div>Process swapper (pid: 1, threadinfo=9800000007c80000, task=9800000007c38000, tls=0000000000000000)</div><div>Stack : 9800000007c83ce0 9800000007c83ce0 000000000000008b ffffffff809b0000</div>
<div> 9800000007c83d00 0000000000000006 ffffffff80a778a0 ffffffff80936930</div><div> 9800000007c83d20 ffffffff80968528 ffffffff80930000 0000000000000000</div><div> ffffffffffffffff 0000000000000006 ffffffff80a70000 ffffffff80a70000</div>
<div> 9800000007c83d60 ffffffff809683ec 9800000007c83d70 0000000000000006</div><div> ffffffff809b0000 ffffffff809683bc 9800000007c83d90 ffffffff80100530</div><div> ffffffff809b0000 0000000000000006 0000000000000030 ffffffff809b0000</div>
<div> ffffffff809b1578 ffffffff8097d960 9800000007c83dd0 ffffffff80948c98</div><div> 0000000000000000 0000000000000000 0000000000000000 0000000000000000</div><div> 0000000000000000 0000000000000000 0000000000000000 0000000000000000</div>
<div> ...</div><div>Call Trace:</div><div>[<ffffffff80635910>] reset_counters+0x60/0x90</div><div>[<ffffffff80968790>] mipsxx_init+0x1d4/0x2d8</div><div>[<ffffffff80968528>] oprofile_arch_init+0x84/0x118</div>
<div>[<ffffffff809683ec>] oprofile_init+0x30/0xb8</div><div>[<ffffffff80100530>] do_one_initcall+0x120/0x1a0</div><div>[<ffffffff80948c98>] kernel_init+0x194/0x258</div><div>[<ffffffff80103ffc>] kernel_thread_helper+0x24/0x30</div>
<div><br></div><div><br></div><div>Code: 4080c802 4080c803 4080c800 <4080c801> 03c0e82d dfbe0008 03e00008 67bd0010 00000000 </div><div>---[ end trace 340dd7de1cdea432 ]---</div><div>Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b</div>
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