On 2 October 2012 08:20, Felix Fietkau <nbd@xxxxxxxxxxx> wrote: >> This sync cause 0x20 isn't handled anywhere and may be the cause of the >> hang/crash. At least this is the symptom which can be fixed without crashing >> the system. > I checked the AR933x datasheet, and it says that cause 0x20 is tx > descriptor corruption. Ah hey, for Hornet they redefined those bits: 5: MAC_TXC_CORRUPTION_FLAG_SYNC (TX descriptor integrity flag) 6: INVALID_ADDRESS_ACCESS (invalid register access) Good catch. That's definitely something in the right direction. Adrian -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
