On 07/24/2015 04:43 PM, Bjorn Helgaas wrote: > I regularly see faults like this on an APM X-Gene: > > U-Boot 2013.04-mustang_sw_1.14.14 (Dec 16 2014 - 15:59:33) > CPU0: APM ARM 64-bit Potenza Rev B0 2400MHz PCP 2400MHz > 32 KB ICACHE, 32 KB DCACHE > SOC 2000MHz IOBAXI 400MHz AXI 250MHz AHB 200MHz GFC 125MHz > ... > Unhandled fault: synchronous external abort (0x96000010) at > 0xffffff8000110034
The 0x96000010 is the value of the ESR register and decodes to "Stack Pointer Alignment exception". The ISS field for this exception code is reserved, so no additional info. -Betty Dall -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
