Messages in this thread | | | Date | Thu, 19 Dec 2013 02:08:45 -0800 | From | Paul Walmsley <> | Subject | Unhandled LM90 irq 308 on Dalmore? |
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Just FYI, the Tegra114 Dalmore board here reports an unhandled IRQ about two minutes after boot:
[ 120.950839] irq 308: nobody cared (try booting with the "irqpoll" option) [ 120.957654] CPU: 1 PID: 74 Comm: irq/308-lm90 Not tainted 3.13.0-rc4-next-20131218-30442-g28522bc #1 [ 120.966816] [<c0015c44>] (unwind_backtrace) from [<c0011898>] (show_stack+0x10/0x14) [ 120.974571] [<c0011898>] (show_stack) from [<c0565370>] (dump_stack+0x80/0xcc) [ 120.981804] [<c0565370>] (dump_stack) from [<c0066030>] (__report_bad_irq+0x20/0xc0) [ 120.989543] [<c0066030>] (__report_bad_irq) from [<c0066550>] (note_interrupt+0x1f8/0x254) [ 120.997811] [<c0066550>] (note_interrupt) from [<c0064fc0>] (irq_thread+0x12c/0x158) [ 121.005613] [<c0064fc0>] (irq_thread) from [<c003fcac>] (kthread+0xc4/0xe0) [ 121.012614] [<c003fcac>] (kthread) from [<c000e738>] (ret_from_fork+0x14/0x3c) [ 121.019825] handlers: [ 121.022117] [<c0064408>] irq_default_primary_handler threaded [<c0384764>] lm90_irq_thread [ 121.030418] Disabling IRQ #308
This is on next-20131218.
- Paul
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